Zavicefta Combination for Intravenous Infusion Special Investigation - Surveillance on Patients With Sepsis or Renal Impairment (Creatinine Clearance ≤ 50 mL/Min) -

The purpose of this study is to learn about the safety and how effective is Zavicefta under actual clinical practice in Japan.
Zavicefta is a combination of Avibactam sodium and Ceftazidime hydrate.
This study is seeking for patients with:
* sepsis (A very serious infection in your blood caused by germ (a bacteria)) or
* renal impairment (loss of kidney function) who are administrated with Zavicefta for the first time.
Subjects will take part in this study from the start date of receiving Zavicefta (Day 1) to Day 28.

开始日期2026-09-15

申办/合作机构

Pfizer Inc.

NCT07431307

/ Not yet recruiting临床2期

A Two-part Phase IIb Randomized, Multicenter, Open-label Comparative Study to Firstly Evaluate the Safety and Efficacy Trial of BV100 in Combination With Low Dose Polymyxin B Plus Ceftazidime/Avibactam, or Plus Cefiderocol Versus Best Available Therapy in Patients With Hospital-acquired Bacterial Pneumonia, Ventilator-associated Bacterial Pneumonia and Bloodstream Infection, Suspected or Confirmed to be Due to Carbapenem-resistant Acinetobacter Baumannii Calcoaceticus Complex (CRABC), and Secondly to Evaluate the Pharmacokinetics of BV100 in Combination With Low Dose Polymyxin B Plus Cefideroc

This Phase IIb study aims to evaluate the safety and efficacy of BV100 in combination with low dose polymyxin B plus ceftazidime/avibactam or cefiderocol in patients with suspected or confirmed CRABC infections. The study is divided into two parts (Part A and Part B), recruiting in parallel. Approximately 10 subjects will be recruited in Part B, with enrollment ending once Part A enrollment is complete (at least 30 patients randomized to all of the three groups). Eligible patients, who have given informed consent, will be enrolled, and pre-treatment microbiology samples submitted to a local laboratory.

开始日期2026-07-01

申办/合作机构

BioVersys AG

NCT07478484

/ Recruiting临床4期IIT

A Clinical Study on Sequential Infusion Versus Concomitant Infusion of Ceftazidime-avibactam Combined With Aztreonam for the Treatment of Metallo-β-lactamase-producing Carbapenem-resistant Gram-negative Bacterial Infections.

Metallo-β-lactamase-producing carbapenem-resistant Gram-negative bacteria (MBL-CR-GNB), due to their capacity to hydrolyze almost all β-lactam antibiotics, have become a critical global threat in antimicrobial resistance. Current novel β-lactamase inhibitors (e.g., avibactam, relebactam, vaborbactam) only inhibit serine enzymes and are ineffective against metallo-β-lactamases (MBL), severely limiting clinical treatment options. Aztreonam (ATM) is inherently stable against MBL, while avibactam (AVI) inhibits co-produced serine β-lactamases (e.g., KPC, OXA-48). Their combination achieves complementary synergistic antibacterial effects. The ceftazidime-avibactam plus aztreonam (CZA+ATM) regimen, operating via the mechanism of "avibactam protecting aztreonam", has demonstrated synergistic bactericidal activity against NDM, VIM, IMP and other MBL-producers in multiple real-world and clinical studies, significantly reducing infection-related mortality.However, although current domestic and international guidelines recommend the CZA+ATM combination for MBL infections, there is no consensus on optimal infusion strategies. Based on the above, this study hypothesizes that in patients with complicated infections caused by MBL-producing CR-GNB, different infusion modalities of ceftazidime-avibactam combined with aztreonam-concomitant infusion versus sequential infusion-will show no significant differences in PK/PD target attainment rates, clinical cure rates, microbiological eradication rates, or all-cause mortality, without increasing the risk of adverse events.

开始日期2026-03-31

申办/合作机构

常州市第二人民医院

100 项与头孢他啶阿维巴坦钠相关的临床结果

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100 项与头孢他啶阿维巴坦钠相关的转化医学

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100 项与头孢他啶阿维巴坦钠相关的专利（医药）

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404

项与头孢他啶阿维巴坦钠相关的文献（医药）

2026-04-07·Microbiology Spectrum

Suboptimal ceftazidime-avibactam exposure drives sequential bla _KPC mutations and intra-host coexistence of Klebsiella pneumoniae harboring distinct variants leading to persistent infection

Article

作者: Yang, Weiwei ; Zhao, Hongyu ; Zhou, Yanhao ; Ding, Li ; Shen, Siquan ; Hu, Fupin ; Tang, Chengkang ; Yang, Feng ; Zhang, Jinghao ; Zhou, Jiaojiao

ABSTRACT:

KPC-producing Klebsiella pneumoniae infections are a rising global health threat. The factors driving blaKPC mutations during treatment and their contribution to infection persistence remain unclear. This study characterized blaKPC evolution under reduced-dose ceftazidime-avibactam therapy for renal impairment, using 10 sequential K. pneumoniae isolates (showing resistance shifts) collected from a single patient during a persistent infection. Antimicrobial susceptibility was determined by broth microdilution. Whole-genome sequencing was used to investigate blaKPC evolution. Time-kill assays assessed bactericidal and selective effects. Plasmid transformation and cloning assays validated blaKPC phenotypes. Four blaKPC subtypes ( blaKPC-2 , blaKPC-33 , blaKPC-71 , and blaKPC-145 ) were identified. Functional validation confirmed that blaKPC-2 conferred carbapenem resistance, while the three variants mediated ceftazidime-avibactam resistance. Tracing their evolutionary trajectory revealed seven sequential mutation events during dose-adjusted ceftazidime-avibactam and carbapenem therapy, ultimately yielding the four observed subtypes. These mutations appeared to accumulate stepwise from blaKPC-2 to blaKPC-33 (D179Y) and blaKPC-145 (D179Y, T264A), which progressively increased ceftazidime-avibactam MICs. Molecular docking predicted variant-specific alterations in avibactam binding. Time-kill assays showed that 1×MIC/sub-MIC ceftazidime–avibactam suppressed but failed to eradicate the blaKPC-2 -harboring isolate, potentially facilitating blaKPC-2 evolution. Multiple blaKPC variants coexisted within the same specimen, indicating intra-host heterogeneity. These reversible blaKPC mutations disappeared after 8 days of combined imipenem and ceftazidime-avibactam therapy. Meropenem-vaborbactam, imipenem-relebactam, and aztreonam-avibactam showed in vitro activity against both KPC- and KPC variant-producing isolates. In conclusion, suboptimal ceftazidime-avibactam exposure may promote sequential blaKPC-2 mutations and intra-host variants coexistence, driving persistent infection. These findings highlight the urgent need for improved therapeutic strategies against KPC/KPC variant-producing strains.

IMPORTANCE:

Klebsiella pneumoniae , especially those producing KPC or KPC variant enzymes, represent a growing threat to global health due to limited treatment options and frequent therapeutic failure. The emergence of blaKPC mutations during treatment further complicates therapy, as these mutations can lead to shifts in resistance profiles. Understanding the patterns and driving factors behind blaKPC mutations is crucial for developing more effective treatment strategies. This study shows that dose reduction of ceftazidime-avibactam during treatment for renal impairment can promote potential stepwise mutations in blaKPC , leading to the emergence of multiple variants with corresponding resistance shifts. Moreover, insufficient ceftazidime-avibactam and carbapenems fail to eradicate the bacteria, allowing the coexistence of K. pneumoniae subpopulations carrying distinct blaKPC variants within a single patient. The findings highlight the need for individualized treatment regimens and optimized dosing and combination strategies to limit the emergence and persistence of KPC variant-producing K. pneumoniae during therapy.

2026-04-07·Microbiology Spectrum

Within-host evolution drives the emergence of ceftazidime-avibactam resistance mediated by IncN plasmid-encoded bla _NDM-1 and bla _KPC-33 in ST11-KL64 hypervirulent Klebsiella pneumoniae

Article

作者: Huang, Na ; Xia, Peiwen ; Si, Tingting ; Han, Qi ; Song, Yuanyuan ; Liu, Yingyi ; Xia, Yun ; Li, Yuqiong ; Tang, Shiyu

ABSTRACT:

Ceftazidime-avibactam (CZA) is considered one of the most effective antimicrobial agents for treating infections caused by Klebsiella pneumoniae carbapenemase-producing Klebsiella pneumoniae . However, rising CZA resistance poses a critical clinical challenge, primarily driven by blaKPC mutations. From a single CZA-treated patient, we isolated two CZA-susceptible and three CZA-resistant K. pneumoniae strains. Whole-genome sequencing of CZA-resistant strains CYH4028 and CYH1535 revealed two key resistance pathways: (i) acquisition of a conjugative IncN plasmid harboring blaNDM-1 and (ii) mutation of the blaKPC-2 gene to blaKPC-33 with an Ω-loop D179Y substitution. The blaNDM-1 gene resided within a truncated Tn 125 transposon that formed part of an IS 26 -associated translocatable unit in the self-transferable IncN plasmid pCYH4028_NDM. Phylogenetic analysis of 257 IncN plasmids revealed the highest plasmid prevalence in China (34.6%), with K. pneumoniae as the predominant host (41.6%) and blaKPC as the most frequent carbapenemase gene (36.2%). Conjugation assays further confirmed self-transferability of pCYH4028_NDM. The blaKPC-33 gene was located within an IS 26 -truncated Tn 6296 transposon on the hybrid plasmid pCYH1535_Vir_KPC, which formed via IS 5075 -mediated homologous recombination and XerD-driven site-specific recombination. Notably, acquisition of CZA resistance incurred varying in vitro fitness costs, whereas the blaKPC-33 -harboring strain exhibited greater competitive advantage than the blaNDM-1 -harboring strain. All strains exhibited attenuated virulence (reduced mucoviscosity and biofilm production) due to IS Kpn26 disruption of rmpA , a mucoid phenotype regulator. These findings elucidate within-host adaptive evolution in ST11-KL64 hypervirulent carbapenem-resistant K. pneumoniae and highlight the necessity for continuous genomic surveillance during therapy.

IMPORTANCE:

The alarming rise of ceftazidime-avibactam (CZA) resistance, primarily through blaKPC mutations, constitutes a critical threat to global health. Here, we reported the within-host evolution of CZA resistance, driven by IncN plasmid-encoded blaNDM-1 and blaKPC mutations, in a high-risk ST11-KL64 hypervirulent carbapenem-resistant Klebsiella pneumoniae lineage during patient therapy. Our study demonstrates the emergence of simultaneous, independent evolutionary pathways under CZA pressure. Crucially, an IncN blaNDM-1 plasmid acted as a helper plasmid, facilitating co-transfer of blaNDM-1 with blaKPC-2 and virulence genes. These direct insights highlight the urgent need for enhanced genomic surveillance against this evolving threat.

2026-04-01·INTERNATIONAL JOURNAL OF ANTIMICROBIAL AGENTS

Identification of KPC-271, a novel KPC variant conferring ceftazidime-avibactam resistance while restoring carbapenem susceptibility in ST15-KL19 Klebsiella pneumoniae

Article

作者: Shen, Siquan ; Yang, Weiwei ; Hu, Fupin ; Tang, Chengkang ; Han, Renru ; Ou, Hongjian

OBJECTIVE:

To identify and characterise a novel Klebsiella pneumoniae carbapenemase (KPC) variant (KPC-271) and evaluate its molecular, phenotypic, and fitness impacts in an ST15-KL19 K. pneumoniae strain.

METHODS:

Sequential K. pneumoniae isolates were obtained from a single patient undergoing ceftazidime-avibactam and carbapenem therapy. The following tests were performed: antimicrobial susceptibility testing; plasmid conjugation and transformation assays; bla_KPC cloning; whole-genome sequencing; and enzyme kinetic assays. Fitness costs were assessed using plasmid stability, growth curves, and competition assays. The genetic environments of the bla_KPC were analysed using comparative genomics.

RESULTS:

KPC-271 harboured a D179Y substitution within the omega loop and an insertion (KDDKH) at Ambler position 269 within the 267-275 loop. Antimicrobial susceptibility testing of clinical isolates revealed ceftazidime MICs of >32 mg/L for both KPC-271 and KPC-2, ceftazidime-avibactam MICs of >64 vs. 1 mg/L, meropenem MICs of 2 vs. 64 mg/L, and imipenem MICs of 0.125 vs. 32 mg/L. Analysis of the kinetic parameters of KPC-271 compared to KPC-2 revealed enhanced ceftazidime hydrolysis and reduced avibactam inhibition with an increased IC₅₀ value, but diminished carbapenemase activity. Fitness assays indicated that bla_KPC-271 imposed a minimal cost, potentially conferring competitive advantages over bla_KPC-2. Genomic analysis revealed that the bla_KPC-271 was located within NTE_KPC-Ib-like elements on plasmids that were closely related to those in circulation in Shanghai.

CONCLUSIONS:

KPC-271 mediates resistance to ceftazidime-avibactam while restoring carbapenem susceptibility without imposing a significant fitness burden. The localisation of bla_KPC-271 within mobile elements highlights its dissemination potential and underlines the need for continuous molecular surveillance and prudent antibiotic use.

329

项与头孢他啶阿维巴坦钠相关的新闻（医药）

2026-05-06

·北京医学感染与传染研究

抗菌化疗杂志81卷 1-5期（2026年5月6日更新）

Journal of Antimicrobial Chemotherapy Volume 81, Issue 1抗菌化疗杂志81卷 1期 https://academic.oup.com/jac/issue 50th Anniversary Collection 50周年纪念合集 Review（综述） 1 Artificial intelligence for improving decision-making in bacterial infection management: a narrative review 人工智能在改善细菌感染治疗决策中的应用：一项叙述性综述 Anisia Talianu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf470, https://doi.org/10.1093/jac/dkaf470 Reviews（综述） 2 Evolving landscape of methicillin-resistant Staphylococcus pseudintermedius: the emergence of new epidemic waves across Europe, Asia and North America 耐甲氧西林中间型葡萄球菌的演变格局：欧洲、亚洲和北美洲新流行浪潮的出现 Lillian Rose Giarratana and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf340, https://doi.org/10.1093/jac/dkaf340 3 Azithromycin resistance in non-typhoidal Salmonella: a review 非伤寒沙门氏菌对阿奇霉素的耐药性：综述 Zhe Zhu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf341, https://doi.org/10.1093/jac/dkaf341 4 Antibiotic pharmacodynamics: from MIC to advanced metrics and their applications 抗生素药效动力学：从最低抑菌浓度到高级指标及其应用 Malin Andersson and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf374, https://doi.org/10.1093/jac/dkaf374 5 Progress in the study of drug resistance mechanism of Bacillus cereus 蜡样芽孢杆菌耐药机制研究进展 Yuhang Zhang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf399, https://doi.org/10.1093/jac/dkaf399 6 The curious constraints on clofazimine 氯法齐明的奇特限制 Maple Goh and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf430, https://doi.org/10.1093/jac/dkaf430 7 Antiplasmid systems: a novel strategy to combat antibiotic resistance 抗质粒系统：对抗抗生素耐药性的新策略 Mohd Asim and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf472, https://doi.org/10.1093/jac/dkaf472 Systematic Review（系统综述） 8 Coccidioidomycosis in Europe: a systematic literature review of epidemiology, treatment and outcomes 欧洲球孢子菌病：流行病学、治疗和预后的系统文献综述 Priya Shastri and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf407, https://doi.org/10.1093/jac/dkaf407 9 Systematic review of antimicrobial pharmacokinetic/pharmacodynamic indices in murine thigh and hollow fibre dose fractionation studies analysed with a standard method 用标准方法分析小鼠大腿和空心纤维剂量分次研究中的抗菌药物药代动力学/药效动力学指数的系统综述 Najla Alabdulkarim and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf446, https://doi.org/10.1093/jac/dkaf446 Virtual Roundtable（虚拟圆桌会议） 10 Procalcitonin in the management of lower respiratory tract infection and sepsis 降钙素原在下呼吸道感染和败血症治疗中的应用 Ramy H Elshaboury and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf298, https://doi.org/10.1093/jac/dkaf298 Original Research（论著） 11 Model-based assessment of letermovir pharmacokinetics in allogeneic haematopoietic stem cell transplant recipients 来特莫韦在异基因造血干细胞移植受者中药代动力学的基于模型的评估 Chrisoula Tahtsidou and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf427, https://doi.org/10.1093/jac/dkaf427 12 In vitro exebacase (CF-301) activity against methicillin-susceptible or methicillin-resistant Staphylococcus aureus and coagulase-negative staphylococci strains isolated from patients with infective endocarditis 体外试验评估依拉环素（CF-301）对甲氧西林敏感或甲氧西林耐药金黄色葡萄球菌及凝固酶阴性葡萄球菌（从感染性心内膜炎患者中分离）的活性 María-Alexandra Cañas and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf435, https://doi.org/10.1093/jac/dkaf435 13 Evaluation of subcutaneous amoxicillin/clavulanic acid pharmacokinetics as an alternative to the intravenous route in older patients—the PhASAge Study 评估皮下注射阿莫西林/克拉维酸药代动力学作为老年患者静脉给药替代方案——PhASAge研究 Nicolas Grégoire and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf381, https://doi.org/10.1093/jac/dkaf381 14 Real-life use of isavuconazole in Spanish children and adolescents 西班牙儿童和青少年中艾沙康唑的实际使用情况 Natalia Mendoza-Palomar and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf394, https://doi.org/10.1093/jac/dkaf394 15 No pharmacovigilance signal of intracranial hypertension associated with glycylcyclines: a FAERS-based disproportionality analysis 基于FAERS数据库的不成比例性分析：未发现甘氨酰环素类与颅内高压相关的药物警戒信号 Slobodan M Jankovic and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf395, https://doi.org/10.1093/jac/dkaf395 16 Posaconazole enteral tube administration in adults: pharmacokinetic target attainment of oral suspension compared with crushed delayed-release tablet 成人经肠内营养管给予泊沙康唑：口服混悬液与碾碎的缓释片的药代动力学目标达成情况比较 Nirjan Bhattarai and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf396, https://doi.org/10.1093/jac/dkaf396 17 Characterizing CYP3A4-mediated drug interactions: a fixed-sequence pharmacokinetic Chinese study of posaconazole and ruxolitinib in haematological malignancies CYP3A4介导的药物相互作用特征：一项关于泊沙康唑和鲁索替尼在血液系统恶性肿瘤中的固定序列药代动力学中国研究 Beibei Liang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf398, https://doi.org/10.1093/jac/dkaf398 18 Differences in prescription for impetigo and cellulitis across years in three European countries 三个欧洲国家不同年份脓疱病和蜂窝织炎的处方差异 Thomas Bettuzzi and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf400, https://doi.org/10.1093/jac/dkaf400 19 β-Lactam concentrations monitored in the early phase of community-acquired sepsis in the intensive care unit 重症监护室社区获得性脓毒症早期阶段监测的β-内酰胺浓度 Karolina Liljedahl Prytz and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf401, https://doi.org/10.1093/jac/dkaf401 20 Enhanced antimycobacterial efficacy of simulated inhaled clofazimine versus oral clofazimine in combination with azithromycin and ethambutol in a hollow-fiber system 在空心纤维系统中，模拟吸入氯法齐明与口服氯法齐明联合阿奇霉素和乙胺丁醇的抗结核分枝杆菌疗效增强比较 Jelmer Raaijmakers and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf402, https://doi.org/10.1093/jac/dkaf402 21 Identification of antimicrobial resistance genes in Escherichia coli through network diffusion 通过网络扩散法鉴定大肠杆菌中的抗生素耐药基因 Anis Mansouri and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf404, https://doi.org/10.1093/jac/dkaf404 22 Preclinical evaluation of epetraborole in the hollow fibre system model of Mycobacterium abscessus lung disease 依培硼罗在脓肿分枝杆菌肺病空心纤维系统模型中的临床前评估 Sanjay Singh and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf405, https://doi.org/10.1093/jac/dkaf405 23 The β-lactamase inhibitor concentration-dependent minimum inhibitory concentration (MICcBLI) as methodology to assess the pharmacokinetic/pharmacodynamic relationship of piperacillin/tazobactam for dosing optimization β-内酰胺酶抑制剂浓度依赖性最低抑菌浓度（MICcBLI）作为评估哌拉西林/他唑巴坦药代动力学/药效动力学关系以优化给药的方法 Malin Andersson and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf406, https://doi.org/10.1093/jac/dkaf406 24 Unravelling the triad of penicillin-binding proteins, β-lactamase activity, and mRNA dynamics in Pseudomonas aeruginosa AmpC induction 解析铜绿假单胞菌AmpC诱导过程中青霉素结合蛋白、β-内酰胺酶活性和mRNA动态的三元关系 Maria Montaner and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf408, https://doi.org/10.1093/jac/dkaf408 25 Unnoticed spread of linear VanA-plasmids in vancomycin-variable Enterococcus faecium strains across different regions: a diagnostics challenge 不同地区万古霉素可变型粪肠球菌菌株中线性VanA质粒的未被察觉的传播：一项诊断挑战 Ana C Almeida-Santos and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf409, https://doi.org/10.1093/jac/dkaf409 26 Switching from etravirine to doravirine in virologically suppressed people with HIV: results from the French multicentre SWEED observational study 在病毒学抑制的HIV感染者中从依曲韦林切换至多拉韦林：法国多中心SWEED观察性研究的结果 Romain Palich and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf410, https://doi.org/10.1093/jac/dkaf410 27 HIV-1 drug resistance among pregnant and breastfeeding mothers and its association with paediatric HIV infections in the Dolutegravir era in Uganda 乌干达多替拉韦时代孕产妇及哺乳期母亲中HIV-1耐药情况及其与儿童HIV感染的关联 Anne Kapaata and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf411, https://doi.org/10.1093/jac/dkaf411 28 Outpatient antibiotic prescribing for medically attended respiratory syncytial virus, influenza, or human metapneumovirus illness among high-risk adults in rural Wisconsin, United States 美国威斯康星州农村地区高风险成人因呼吸道合胞病毒、流感或人偏肺病毒感染就诊时的门诊抗生素处方情况 Sarah C J Jorgensen and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf412, https://doi.org/10.1093/jac/dkaf412 29 Omadacycline as a drug candidate for Mycobacterium avium infections: in vitro insights on single and combination therapies 奥马环素作为鸟分枝杆菌感染候选药物：单药及联合治疗的体外研究 Saskia E Mudde and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf413, https://doi.org/10.1093/jac/dkaf413 30 Post-pandemic trends in Streptococcus pneumoniae serotype epidemiology and antibiotic susceptibility in adults with invasive and non-invasive pneumococcal disease in the USA (2022–2023) 后疫情时代美国成人侵袭性与非侵袭性肺炎链球菌病血清型流行病学及抗生素敏感性趋势（2022-2023） Mekki F Bensaci and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf414, https://doi.org/10.1093/jac/dkaf414 31 Benznidazole pharmacokinetics in patients with chronic Chagas disease: association with demographic factors and adverse drug reactions 慢性恰加斯病患者苯芴醇药代动力学：与人口统计学因素及药物不良反应的关联 Gabriel P E Silveira and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf416, https://doi.org/10.1093/jac/dkaf416 32 Acquired antimicrobial resistance genes in Bordetella Species: a global genomic analysis 博德特氏菌属中获得的抗菌药物耐药基因：全球基因组分析 Biao Tang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf418, https://doi.org/10.1093/jac/dkaf418 33 Machine learning for personalized antimicrobial susceptibility breakpoints: (Adaptive clinical breakpoint interpretation) 基于机器学习的个性化抗菌药物敏感性折点制定（自适应临床折点解释） Yinzheng Zhong and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf419, https://doi.org/10.1093/jac/dkaf419 34 Multicentre investigation of Wickerhamomyces anomalus fungemia in India: emerging resistance and mechanistic insights 印度异常威克汉姆酵母菌血症的多中心研究：新发耐药性及机制洞察 Shristi Verma and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf420, https://doi.org/10.1093/jac/dkaf420 35 Reducing aztreonam/avibactam waste: insights from Monte Carlo simulations 减少氨曲南/阿维巴坦浪费：蒙特卡洛模拟的启示 Yeleen Fromage and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf421, https://doi.org/10.1093/jac/dkaf421 36 Nanoparticle-based co-delivery of ciprofloxacin and meropenem enhances synergistic activity against multidrug-resistant hypervirulent Klebsiella pneumoniae clinical isolates 基于纳米颗粒的环丙沙星与美罗培南共递送可增强对多重耐药高毒力肺炎克雷伯菌临床分离株的协同活性 Reham Mostafa and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf422, https://doi.org/10.1093/jac/dkaf422 37 Development of population pharmacokinetic models of total and free piperacillin in critically ill children and young adults for Monte Carlo simulations and model-informed precision dosing 危重症儿童及青年总游离哌拉西林群体药代动力学模型开发：用于蒙特卡洛模拟及模型引导的精准给药 Sonya Tang Girdwood and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf423, https://doi.org/10.1093/jac/dkaf423 38 Reaching the target: time and dose required to achieve target vancomycin plasma concentrations in admitted patients 达标分析：住院患者达到目标万古霉素血浆浓度所需的时间与剂量 W Töpfer and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf424, https://doi.org/10.1093/jac/dkaf424 39 Notable transmitted HIV drug resistance among people who inject drugs in Pakistan 巴基斯坦注射毒品人群中显著传播的HIV耐药性 Stephanie Melnychuk and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf425, https://doi.org/10.1093/jac/dkaf425 40 Synergistic but clinically unattainable: amoxicillin/ceftriaxone combination against ampicillin-susceptible Enterococcus faecium 协同但临床难以实现：阿莫西林/头孢曲松联合对氨苄西林敏感粪肠球菌的体外活性 Ahmed Ashrin and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf426, https://doi.org/10.1093/jac/dkaf426 41 Pharmacodynamic studies of taniborbactam (VNRX-5133) combined with cefepime against β-lactamase–producing Gram-negative bacteria in a neutropenic murine thigh infection model 中性粒细胞减少小鼠大腿感染模型中他尼硼巴坦（VNRX-5133）联合头孢吡肟对产β-内酰胺酶革兰氏阴性菌的药效动力学研究 Panagiota-Christina Georgiou and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf431, https://doi.org/10.1093/jac/dkaf431 42 Epidemiology and treatment of endocarditis secondary to Enterobacterales other than Serratia spp. 非塞拉蒂亚属肠杆菌目细菌所致心内膜炎的流行病学及治疗 Clayton F Hausberger and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf432, https://doi.org/10.1093/jac/dkaf432 43 Enhanced activity of apramycin and apramycin-based combinations against Mycobacteroides abscessus 阿普拉霉素及其组合对脓肿分枝杆菌的增强活性 Yanqin Huang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf433, https://doi.org/10.1093/jac/dkaf433 44 Efflux-mediated multidrug resistance mechanism in Trichophyton indotineae and Trichophyton rubrum; role of ABC transporters and MFS gene 印度毛癣菌与红色毛癣菌中由ABC转运蛋白和MFS基因介导的流出泵型多重耐药机制 Dipika Shaw and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf434, https://doi.org/10.1093/jac/dkaf434 45 Sphingobacterium spp. as intrinsic producers of SPI Ambler class B metallo-β-lactamases 鞘氨醇杆菌属作为SPI Ambler B类金属β-内酰胺酶的固有产生者 Delphine Girlich and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf436, https://doi.org/10.1093/jac/dkaf436 46 Global phylogeography and genomic characterization of blaNDM-1-positive carbapenem-resistant Acinetobacter soli blaNDM-1阳性碳青霉烯耐药溶胶阿卡净菌的全球系统发育地理学及基因组特征 Pengpeng Min and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf437, https://doi.org/10.1093/jac/dkaf437 47 Pharmacokinetics and tolerability of one-month daily rifapentine for latent tuberculosis treatment in haemodialysis patients 血液透析患者潜伏性结核治疗中每月一次每日利福喷丁的药代动力学及耐受性 Thornthun Ueaphongsukkit and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf439, https://doi.org/10.1093/jac/dkaf439 48 In vitro susceptibility of cefepime-enmetazobactam, cefepime-taniborbactam and cefepime-zidebactam towards carbapenemase-producing Enterobacterales 头孢吡肟-恩美他唑巴坦、头孢吡肟-他尼硼巴坦及头孢吡肟-齐德巴坦对产碳青霉烯酶肠杆菌目的体外敏感性 Marion Dutkiewicz and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf440, https://doi.org/10.1093/jac/dkaf440 49 In vitro efficacy of sulbactam/durlobactam combined with β-lactam antibiotics in Australian Mycobacterium abscessus isolates 舒巴坦/杜洛巴坦联合β-内酰胺类抗生素对澳大利亚脓肿分枝杆菌分离株的体外疗效 Kirby Patterson-Fahy and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf441, https://doi.org/10.1093/jac/dkaf441 50 Harnessing CRISPR–Cas9 and CRISPRi systems to reverse antibiotic resistance in a clinical multidrug-resistant Escherichia coli isolate 利用CRISPR-Cas9及CRISPRi系统逆转临床多重耐药大肠杆菌分离株的抗生素耐药性 Ruonan Zhao and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf442, https://doi.org/10.1093/jac/dkaf442 51 Cotrimoxazole in the intensive care unit: an impossible task for the fixed association in real life? 重症监护室中复方磺胺甲噁唑的应用：固定组合在现实中的不可行性？ Manon Launay and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf443, https://doi.org/10.1093/jac/dkaf443 52 National representative survey of pretreatment HIV drug resistance in Colombia: analysis of antiretroviral resistance-associated mutations using next-generation sequencing 哥伦比亚全国代表性调查：基于下一代测序的抗逆转录病毒耐药相关突变分析 Ernesto Martínez-Buitrago and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf444, https://doi.org/10.1093/jac/dkaf444 53 A model-based comparison of dose reduction strategies for fixed-dose dolutegravir-containing regimens 基于模型的含固定剂量多替拉韦方案减量策略比较 Laura Dickinson and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf445, https://doi.org/10.1093/jac/dkaf445 54 Therapeutic drug monitoring and target attainment of unbound flucloxacillin in hospitalized patients with measured MICs (FLUTE) 住院患者中游离氟氯西林的治疗药物监测及目标达成情况（基于实测最低抑菌浓度的FLUTE研究） Pjotr P Temme and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf447, https://doi.org/10.1093/jac/dkaf447 55 Nirmatrelvir-ritonavir addition to acute care formulary: a retrospective, multi-centre evaluation of quantitative economic and qualitative clinical outcomes 奈玛特韦/利托那韦纳入急症治疗目录：一项多中心回顾性评估定量经济与定性临床结果的研究 Jose Valdes Ledesma and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf448, https://doi.org/10.1093/jac/dkaf448 56 Local antibiotic resistance surveillance in nursing homes using lot quality assurance sampling: a feasibility study 采用批量质量保证抽样法对养老院进行本地抗生素耐药性监测的可行性研究 Sacha Kuil and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf451, https://doi.org/10.1093/jac/dkaf451 57 High in vitro activity of the novel antimicrobial gepotidacin against Neisseria gonorrhoeae isolates in eight WHO Enhanced Gonococcal Antimicrobial Surveillance Programme countries in three WHO regions, 2021–24 2021-2024年，在世卫组织三个区域的八个世卫组织增强淋球菌抗菌药物监测计划国家中，新型抗菌药物吉皮达星对淋病奈瑟菌分离株的体外活性较高 Josefine Ahlstrand and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf452, https://doi.org/10.1093/jac/dkaf452 58 Despite increasing use of integrase inhibitors to treat HIV infection, resistance to this class remains stable 尽管整合酶抑制剂用于治疗HIV感染的使用量不断增加，但此类药物的耐药性仍保持稳定 Cathia Soulie and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf454, https://doi.org/10.1093/jac/dkaf454 59 Fine-needle aspiration in infected necrotizing pancreatitis in the delayed intervention era: a post hoc analysis of safety, microbiological yield and therapeutic implications 延迟干预时代感染性坏死性胰腺炎的细针穿刺抽吸术：安全性、微生物学检出率及治疗意义的事后分析 Hannah S Pauw and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf455, https://doi.org/10.1093/jac/dkaf455 60 β-Lactam dosing in critically ill children: predictors for target non-attainment 危重症儿童β-内酰胺类药物给药：未达目标浓度的预测因素 Stef Schouwenburg and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf457, https://doi.org/10.1093/jac/dkaf457 61 Co-administration of triazoles with calcineurin or mammalian target of rapamycin inhibitors in solid organ transplant patients hospitalized with invasive aspergillosis 实体器官移植患者合并侵袭性曲霉病住院时三唑类药物与钙调磷酸酶抑制剂或哺乳动物雷帕霉素靶蛋白抑制剂的联合用药情况 Barbara Alexander and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf461, https://doi.org/10.1093/jac/dkaf461 62 In vitro selection of cefiderocol-resistant mutants in Acinetobacter baumannii harbouring the most common carbapenemase genes 携带最常见碳青霉烯酶基因的鲍曼不动杆菌中头孢地尔耐药突变体的体外筛选 Otávio Hallal Ferreira Raro and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf462, https://doi.org/10.1093/jac/dkaf462 63 Preventing resistance development in infections by OXA β-lactamase-producing Pseudomonas aeruginosa: correlating clinical outcomes with hollow-fibre model input 预防产OXA β-内酰胺酶铜绿假单胞菌感染耐药性的产生：将临床结局与中空纤维模型输入相关联 María M Montero and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf464, https://doi.org/10.1093/jac/dkaf464 64 A national pilot community pharmacy–led urinary tract infection service: clinical and patient-reported outcomes from 9077 consultations 全国社区药房主导的尿路感染服务试点项目：9077次咨询的临床结局和患者报告结局 Efi Mantzourani and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf466, https://doi.org/10.1093/jac/dkaf466 65 Towards enhanced translational value: preclinical drug activity testing against actively multiplying, nutrient-starved and pellicle biofilm-embedded Mycobacterium abscessus 提高转化价值：针对活跃增殖、营养匮乏和生物膜包裹的脓肿分枝杆菌进行临床前药物活性测试 Henriëtte M Meliefste and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf468, https://doi.org/10.1093/jac/dkaf468 Research Letters（研究快报） 66 Novel multiresistance transposon Tn7731 in bovine Pasteurella multocida from Germany 德国牛源多杀性巴氏杆菌中新型多重耐药转座子Tn7731 Henrike Krüger-Haker and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf336, https://doi.org/10.1093/jac/dkaf336 67 Efficacy of eravacycline in difficult-to-treat (DTR) Acinetobacter baumannii bacteraemia in ICU: a case report 厄他培南治疗重症监护病房难治性鲍曼不动杆菌菌血症的疗效：一例病例报告 Monica Melchio and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf347, https://doi.org/10.1093/jac/dkaf347 68 Possible increased risk of Epstein–Barr virus (EBV) infection and post-transplant lymphoproliferative disease (PTLD) in letermovir-exposed haematopoietic cell transplantation recipients 来特莫韦暴露的造血细胞移植受者中EB病毒感染和移植后淋巴增殖性疾病风险可能增加 Jose F Camargo and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf348, https://doi.org/10.1093/jac/dkaf348 69 Dalbavancin dosing in a severely underweight woman with prosthetic valve endocarditis: the critical role of proactive therapeutic drug monitoring 达巴万星在严重体重不足人工瓣膜心内膜炎女性患者中的给药：主动治疗药物监测的关键作用 Ambra Barco and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf365, https://doi.org/10.1093/jac/dkaf365 70 Cefazolin-induced seizures in a haemodialysis patient with elevated serum and cerebrospinal fluid concentrations: a case report 血液透析患者头孢唑林血清和脑脊液浓度升高诱发癫痫：一例病例报告 Kohei Hasegawa and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf373, https://doi.org/10.1093/jac/dkaf373 71 Retrospective analysis of pharmacological therapeutic monitoring of caspofungin in patients undergoing continuous renal replacement therapy using polyacrylonitrile membranes 使用聚丙烯腈膜进行连续性肾脏替代治疗的患者中卡泊芬净药代动力学治疗监测的回顾性分析 Antoine Hérault and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf390, https://doi.org/10.1093/jac/dkaf390 72 Diffusion of OXA-48- and NDM-5-producing Klebsiella pneumoniae ST383 clone in Central Italy 产OXA-48和NDM-5的肺炎克雷伯菌ST383克隆在意大利中部的传播 Gloria D’Achille and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf397, https://doi.org/10.1093/jac/dkaf397 73 Durability of lenacapavir in viremic heavily treatment-experienced people with HIV: real-world data from the PRESTIGIO Registry 来那卡帕韦在病毒载量阳性且接受过大量抗逆转录病毒治疗的HIV感染者中的持久性：来自PRESTIGIO登记处的现实数据 Tommaso Clemente and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf415, https://doi.org/10.1093/jac/dkaf415 74 Co-carriage of the oxazolidinone resistance genes cfr and optrA in a linezolid-resistant Staphylococcus rostri isolate from a pig-farm worker 猪场工人利奈唑胺耐药猪鼻支原体分离株中噁唑烷酮类耐药基因cfr和optrA的共携带情况 Gi Yong Lee and Soo-Jin Yang Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf428, https://doi.org/10.1093/jac/dkaf428 75 Importance of reviewing the package insert from gradient strip manufacturers 梯度扩散法药敏纸片生产商说明书审阅的重要性 Mandy Wootton and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf429, https://doi.org/10.1093/jac/dkaf429 76 One resistance gene, many transposons: repeated formation of compound and pseudo-compound transposons carrying the aphA1 kanamycin and neomycin resistance gene 一个耐药基因，多个转座子：携带aphA1卡那霉素和新霉素耐药基因的复合及假复合转座子的重复形成 Christopher J Harmer and Ruth M Hall Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf450, https://doi.org/10.1093/jac/dkaf450 77 Absence of lymphogranuloma venereum among men who have sex with men on PrEP receiving doxycycline postexposure prophylaxis 接受暴露后多西环素预防性治疗的暴露前预防用药男男性行为者中未发现性病淋巴肉芽肿 Cristina Gómez-Ayerbe and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf456, https://doi.org/10.1093/jac/dkaf456 78 In vitro activity of gepotidacin against Chlamydia trachomatis 吉皮达星对沙眼衣原体的体外活性 Arabella Touati and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 1, January 2026, dkaf460, https://doi.org/10.1093/jac/dkaf460 Journal of Antimicrobial Chemotherapy Volume 81, Issue 2抗菌化疗杂志 81卷 2期 https://academic.oup.com/jac/issue Viewpoints（观点） 1 Long-acting glycopeptides: what are the barriers to access in patients who need them most, and how can they be overcome? 长效糖肽类：最需要它们的患者获取药物的障碍有哪些，如何克服？ Aleece MacPhail and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf471, https://doi.org/10.1093/jac/dkaf471 2 Redefining antifungal prophylaxis in acute leukaemia in the era of targeted therapies 靶向治疗时代急性白血病抗真菌预防的重新定义 Marcio Nucci and Johan Maertens Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag010, https://doi.org/10.1093/jac/dkag010 Reviews（综述） 3 Research progress on resistance mechanisms and clinical efficacy of tigecycline against Klebsiella pneumoniae 替加环素对肺炎克雷伯菌的耐药机制及临床疗效研究进展 Meilin Wu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf504, https://doi.org/10.1093/jac/dkaf504 4 Liposomal amphotericin B and renal safety: review of the evidence and clinical considerations 两性霉素B脂质体与肾脏安全性：证据回顾及临床考量 Johan Maertens and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf473, https://doi.org/10.1093/jac/dkaf473 5 Strategies for mitigating severe COVID-19 in patients with haematological malignancy during the omicron era 奥密克戎时代减轻血液系统恶性肿瘤患者严重新冠肺炎的策略 Keiji Okinaka and Joshua T Schiffer Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf489, https://doi.org/10.1093/jac/dkaf489 Systematic Reviews（系统综述） 6 Safety and efficacy of gepotidacin in urinary tract infection: a GRADE-assessed systematic review and meta-analysis 吉泊替达辛治疗尿路感染的安全性和有效性：一项基于GRADE评估的系统综述和荟萃分析 Taha Ibrahim and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf469, https://doi.org/10.1093/jac/dkaf469 7 The emerging clinical relevance and antimicrobial resistance of Pluralibacter gergoviae: a systematic review 产吲哚金黄杆菌日益凸显的临床相关性和抗菌药物耐药性：一项系统综述 Bruna Abdul Ahad Saad and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf476, https://doi.org/10.1093/jac/dkaf476 8 A comprehensive analysis of the mutational landscape determining polymyxin resistance in Klebsiella pneumoniae 决定肺炎克雷伯菌多粘菌素耐药性的突变谱综合分析 Sambit Kumar Dwibedy and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf503, https://doi.org/10.1093/jac/dkaf503 9 Factors promoting or hindering self-administered outpatient parenteral antimicrobial therapy: a systematic literature review 促进或阻碍自我给药门诊静脉注射抗菌药物治疗的因素：一项系统文献综述 Hester H Stoorvogel and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf490, https://doi.org/10.1093/jac/dkaf490 Original Research（论著） 10 Cefepime/enmetazobactam for Gram-negative periprosthetic joint infections? A randomized porcine study on target tissue pharmacokinetics 头孢吡肟/恩美唑巴坦治疗革兰氏阴性假体周围关节感染？一项关于猪的靶组织药代动力学的随机研究 M B D Nielsen and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf487, https://doi.org/10.1093/jac/dkaf487 11 Impact of extracorporeal membrane oxygenation modes on voriconazole exposure in critically ill patients 体外膜肺氧合模式对危重患者伏立康唑暴露的影响 Xinrui Wang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf501, https://doi.org/10.1093/jac/dkaf501 12 Model-based assessment of VRC07-523LS dosing in infants through population pharmacokinetic -pharmacodynamic modelling in adults and infants 基于模型通过成人和婴儿群体药代动力学-药效学模型评估VRC07-523LS在婴儿中的给药方案 Dustin Huynh and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf449, https://doi.org/10.1093/jac/dkaf449 13 Antibiotic resistance of Pseudomonas aeruginosa strains—intracellular metabolomics analysis 铜绿假单胞菌菌株的抗生素耐药性——细胞内代谢组学分析 Karolina Anna Mielko-Niziałek and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf453, https://doi.org/10.1093/jac/dkaf453 14 In vitro activity of cefepime/zidebactam against sulbactam/durlobactam-susceptible and -resistant Acinetobacter baumannii clinical isolates 头孢吡肟/齐多巴坦对舒巴坦/杜洛巴坦敏感和耐药鲍曼不动杆菌临床分离株的体外活性 Carlo Tascini and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf467, https://doi.org/10.1093/jac/dkaf467 15 Prevalence of macrolide resistance in Mycoplasma pneumoniae in The Netherlands 荷兰肺炎支原体大环内酯类抗生素耐药性的流行情况 Patrick D J Sturm and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf475, https://doi.org/10.1093/jac/dkaf475 16 Simulated lung exposure in pneumonia patients to evaluate the antibacterial capacity and resistance suppression of clinical tigecycline regimens against carbapenem-resistant Acinetobacter baumannii 模拟肺炎患者肺部暴露情况以评估临床替加环素方案对碳青霉烯类耐药鲍曼不动杆菌的抗菌能力和耐药抑制作用 Xiaonan Zhang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf477, https://doi.org/10.1093/jac/dkaf477 17 Enterococcus faecium harbouring vanA, optrA and cfr(D) on a linear plasmid in Canada: a CANWARD surveillance case 加拿大发现携带vanA、optrA和cfr(D)的粪肠球菌线性质粒：一项CANWARD监测病例 Melissa McCracken and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf478, https://doi.org/10.1093/jac/dkaf478 18 The effect of intrauterine exposure to aminoglycosides on neonatal hearing 宫内暴露于氨基糖苷类抗生素对新生儿听力的影响 Daniel Leshin-Carmel and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf483, https://doi.org/10.1093/jac/dkaf483 19 Ceftazidime/avibactam: a potent arsenal against multidrug-resistant Pseudomonas aeruginosa-unveiling in vitro and in vivo strategies 头孢他啶/阿维巴坦：对抗多重耐药铜绿假单胞菌的有力武器——揭示体内外策略 Jiaju Zhuo and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf495, https://doi.org/10.1093/jac/dkaf495 20 Comparison of disk diffusion, MIC test strip and broth microdilution for eravacycline susceptibility testing of 422 Staphylococcus aureus isolates using ChinaCAST breakpoints 采用中国CAST折点，比较422株金黄色葡萄球菌对依拉环素的纸片扩散法、最低抑菌浓度测试条法和肉汤微量稀释法的敏感性测试结果 Xinying Wang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf502, https://doi.org/10.1093/jac/dkaf502 21 Penetration of daptomycin in cerebrospinal fluid during pneumococcal meningitis 肺炎链球菌性脑膜炎期间达托霉素在脑脊液中的渗透情况 Pascal Chavanet and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf474, https://doi.org/10.1093/jac/dkaf474 22 Rapid molecular diagnostics for detection of extensively drug-resistant Salmonella Typhi 用于检测广泛耐药伤寒沙门菌的快速分子诊断技术 Emma L Sweeney and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf481, https://doi.org/10.1093/jac/dkaf481 23 Gender inequality and antibiotic consumption: analysis of pharmaceutical sales data from 70 countries, 2000–22 性别不平等与抗生素消费：基于2000 - 2022年70个国家药品销售数据的分析 Deepshikha Batheja and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag002, https://doi.org/10.1093/jac/dkag002 24 Real-world evaluation of isavuconazole in children with cancer 伊沙康唑在儿童癌症患者中的现实应用评估 Janine Nijhuis and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf485, https://doi.org/10.1093/jac/dkaf485 25 Assessing antimicrobial susceptibility testing guideline adherence by laboratories providing bacteriology services in Ghana: a pilot study 加纳提供细菌学服务的实验室对抗菌药物敏感性试验指南依从性的评估：一项试点研究 Joseph Elikem Efui Acolatse and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag003, https://doi.org/10.1093/jac/dkag003 26 Resistance to second-generation integrase inhibitors in people with HIV following treatment failure on dolutegravir- or bictegravir-based ART in Taiwan 台湾地区基于多替拉韦或比克替拉韦的抗逆转录病毒治疗失败后，HIV感染者对第二代整合酶抑制剂的耐药性 Guan-Jhou Chen and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf488, https://doi.org/10.1093/jac/dkaf488 27 In vitro activity of gepotidacin against a challenging panel of multidrug-resistant Neisseria gonorrhoeae isolates 吉泊西汀对一组具有挑战性的多重耐药淋病奈瑟菌分离株的体外活性 Michelle Jayne Cole and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag001, https://doi.org/10.1093/jac/dkag001 28 A disproportionality analysis of adverse events associated with omadacycline based on the FDA adverse event reporting system database 基于美国食品药品监督管理局（FDA）不良事件报告系统数据库的奥马环素相关不良事件比例失衡分析 Ye-Lei Zhao and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag006, https://doi.org/10.1093/jac/dkag006 29 Weight-band-based simplification of oral allometric miltefosine dosing in paediatric patients with visceral leishmaniasis 基于体重范围的口服异速缩放米替福新给药方案在儿童内脏利什曼病患者中的简化应用 Andres Mazariegos Herrera and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag014, https://doi.org/10.1093/jac/dkag014 30 evelopment of a capability framework for antimicrobial stewardship specialist health professionals working in the NHS in England: utilizing Delphi methodology 运用德尔菲法为在英国国家医疗服务体系（NHS）中工作的抗菌药物管理专业人员制定能力框架 Ryan A Hamilton and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf438, https://doi.org/10.1093/jac/dkaf438 31 First characterization of insertions in the HIV-1 integrase-coding region from people with HIV 首次对来自艾滋病病毒感染者的HIV-1整合酶编码区插入情况进行特征分析 Nhat Quang Tu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf491, https://doi.org/10.1093/jac/dkaf491 32 Development of an impedance-based fast antimicrobial susceptibility test for Neisseria gonorrhoeae 开发一种基于阻抗的淋病奈瑟菌快速抗菌药物敏感性检测方法 Caitlin N Daniels and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf493, https://doi.org/10.1093/jac/dkaf493 33 Juvenile toxicity and developmental safety of Zintrodiazine, a novel antimalarial candidate, in Wistar rats 新型抗疟候选药物Zintrodiazine在Wistar大鼠中的幼年毒性和发育安全性研究 Hitesh A Kadu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag008, https://doi.org/10.1093/jac/dkag008 34 Do the redefined EUCAST susceptibility categories warrant adjustment of paediatric antibiotic dosages? Pragmatic physiologically based pharmacokinetic modelling of four commonly used agents 欧洲抗微生物药物敏感性试验委员会（EUCAST）重新定义的敏感性分类是否需要调整儿童抗生素剂量？——对四种常用药物的实用生理药代动力学建模研究 Marika A de Hoop-Sommen and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf463, https://doi.org/10.1093/jac/dkaf463 35 Exploring the opportunity for therapeutic drug monitoring (TDM) and precision dose antimicrobials in an outpatient antimicrobial therapy (OPAT) service: a prospective observational study 门诊抗菌治疗（OPAT）服务中开展治疗药物监测（TDM）和精准剂量抗菌治疗的机遇：一项前瞻性观察研究 R C Wilson and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf484, https://doi.org/10.1093/jac/dkaf484 36 Impact of sex, age and body composition on rilpivirine and cabotegravir trough concentrations in people with HIV receiving long-acting injectable antiretroviral therapy 性别、年龄和身体成分对接受长效注射用抗逆转录病毒治疗的HIV感染者利匹韦林和卡博特韦谷浓度的影响 Maria Vittoria Cossu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag024, https://doi.org/10.1093/jac/dkag024 37 Pharmacokinetics of cefiderocol during prolonged intermittent kidney replacement therapy in two patients with septic shock 头孢地尔在两例感染性休克患者长时间间歇性肾脏替代治疗期间的药代动力学 Julius J Schmidt and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf496, https://doi.org/10.1093/jac/dkaf496 38 Understanding mechanisms of reduced cefiderocol susceptibility in pvdS and fecI mutants of Pseudomonas aeruginosa 了解铜绿假单胞菌pvdS和fecI突变体对头孢地尔敏感性降低的机制 Yoshinori Yamano and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag004, https://doi.org/10.1093/jac/dkag004 39 Biomarker-informed PBPK modelling of meropenem in paediatric severe pneumonia: implications for target-site PK/PD 基于生物标志物的美罗培南在儿童重症肺炎中的生理药动学模型构建：对靶部位药代动力学/药效学的影响 Yao Liu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf500, https://doi.org/10.1093/jac/dkaf500 40 Evaluating hypoalbuminaemia thresholds associated with delayed blood sterilization among patients receiving cefazolin or antistaphylococcal penicillins for MSSA bacteraemia 评估接受头孢唑林或抗葡萄球菌青霉素治疗甲氧西林敏感金黄色葡萄球菌（MSSA）菌血症患者中，与血液延迟灭菌相关的低白蛋白血症阈值 Sunish Shah and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf498, https://doi.org/10.1093/jac/dkaf498 Research Letters（研究快讯） 41 False-negative result in fourth-generation HIV screening tests after weak detection of p24 antigen in the context of inappropriate post-exposure prophylaxis use: a case report 不当使用暴露后预防用药导致第四代HIV筛查试验p24抗原弱检出后出现假阴性结果：一例病例报告 J Kimmerlin and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf459, https://doi.org/10.1093/jac/dkaf459 42 Proposal for the nomenclature of tmexCD-toprJ-like gene clusters 关于tmexCD-toprJ样基因簇命名的建议 Chengzhen Wang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf482, https://doi.org/10.1093/jac/dkaf482 43 IS26-mediated chromosomal integration of virulence plasmid fragments in ST2237 carbapenem-resistant Klebsiella pneumoniae IS26介导的毒力质粒片段在ST2237型碳青霉烯耐药肺炎克雷伯菌染色体中的整合 Yan Li and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag018, https://doi.org/10.1093/jac/dkag018 Letter to the Editor（致编辑的信） 44 Comment on: Retrospective analysis of pharmacological therapeutic monitoring of caspofungin in patients undergoing continuous renal replacement therapy using polyacrylonitrile membranes 对“采用聚丙烯腈膜对接受连续性肾脏替代治疗的患者进行卡泊芬净药代动力学监测的回顾性分析”的评论 Gwénola Marais and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf465, https://doi.org/10.1093/jac/dkaf465 45 Antimicrobial use for the treatment of bacterial sexually transmitted infections among doxycycline post-exposure prophylaxis (DoxyPEP) users in Milan, Italy-right-to-reply 意大利米兰地区使用多西环素暴露后预防（DoxyPEP）人群中，用于治疗细菌性传播感染的抗菌药物使用情况——回应说明 Angelo Roberto Raccagni and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkag027, https://doi.org/10.1093/jac/dkag027 ACKNOWLEDGEMENT OF REFEREES（鸣谢审稿专家） 46 Acknowledgement of Referees 鸣谢审稿专家 Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf417, https://doi.org/10.1093/jac/dkaf417 CORRECTION（更正） 47 Correction to: Comment on: Antiviral effect of Evusheld in COVID-19 hospitalized patients infected with pre-Omicron or Omicron variants: a modelling analysis of the randomized DisCoVeRy trial 更正：关于Evusheld在感染奥密克戎变异株前或奥密克戎变异株的新冠住院患者中的抗病毒效果：对随机DisCoVeRy试验的建模分析的评论 Journal of Antimicrobial Chemotherapy, Volume 81, Issue 2, February 2026, dkaf492, https://doi.org/10.1093/jac/dkaf492 Journal of Antimicrobial Chemotherapy Volume 81, Issue 3抗菌化疗杂志 81卷 3期 https://academic.oup.com/jac/issue REVIEW（综述） 1 Closing the PrEP access gap in Europe: a strategic framework for equity and innovation among difficult-to-reach populations 缩小欧洲暴露前预防获取差距：面向难以触及（PrEP）人群的公平与创新战略框架 Josep M Llibre and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag052, https://doi.org/10.1093/jac/dkag052 2 Precision dosing of systemic antifungals in adults: therapeutic drug monitoring, empiric dose optimization and barriers to implementation 成人全身性抗真菌药物的精准给药：治疗药物监测、经验性剂量优化及实施障碍 Daniel B Chastain and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag055, https://doi.org/10.1093/jac/dkag055 3 Bacterial DNA topoisomerase IV and DNA gyrase inhibitors: history of the quinolones, their clinical usage and potential alternatives for the future 细菌DNA拓扑异构酶IV和DNA旋转酶抑制剂：喹诺酮类药物的历史、临床应用及未来潜在替代方案 Daisuke Fukuda and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag054, https://doi.org/10.1093/jac/dkag054 4 Combating multidrug-resistant Klebsiella pneumoniae: current therapeutic regimens and future directions 应对多重耐药肺炎克雷伯菌：当前治疗方案与未来方向 Robiul Islam and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag064, https://doi.org/10.1093/jac/dkag064 SYSTEMATIC REVIEW（系统综述） 5 Global and regional prevalence of metallo-β-lactamases in carbapenem-resistant Acinetobacter baumannii: a systematic review and meta-analysis 耐碳青霉烯类鲍曼不动杆菌中金属β-内酰胺酶的全球和区域流行情况：一项系统综述和荟萃分析 Stamatis Karakonstantis and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag037, https://doi.org/10.1093/jac/dkag037 Original Research（论著） 6 The effect of oral ciprofloxacin at conventional doses on the QT interval in a tertiary outpatient setting 三级门诊常规剂量口服环丙沙星对患者QT间期的影响 Weber Liu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag020, https://doi.org/10.1093/jac/dkag020 7 Bictegravir concentrations in breastmilk of healthy, lactating women without HIV 未感染人类免疫缺陷病毒（HIV）的健康哺乳期女性乳汁中的比克替拉韦浓度 L C van der Wekken-Pas and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag022, https://doi.org/10.1093/jac/dkag022 8 Management and outcomes of Stenotrophomonas maltophilia recovered from deep-site clinical specimens: a bicentric retrospective cohort study 从深部部位临床标本中分离出的嗜麦芽窄食单胞菌的治疗及转归：一项双中心回顾性队列研究 Anastasia Saade and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag021, https://doi.org/10.1093/jac/dkag021 9 Development of a risk prediction model for vancomycin-associated acute kidney injury: a multicentre retrospective study 万古霉素相关急性肾损伤风险预测模型的建立：一项多中心回顾性研究 Tomoyuki Ishigo and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag012, https://doi.org/10.1093/jac/dkag012 10 Cooperation between HIV-1 integrase natural polymorphism K156N and 3′PPT mutations in dolutegravir monotherapy failure HIV-1 整合酶天然多态性 K156N 与 3′PPT 突变在多替拉韦单药治疗失败中的协同作用 Jolieke A T van Osch and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag033, https://doi.org/10.1093/jac/dkag033 11 Impact of body mass index and serum albumin levels on isavuconazole plasma concentrations in patients with haematological malignancies 体重指数和血清白蛋白水平对血液系统恶性肿瘤患者艾沙康唑血浆浓度的影响 Jie Gao and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag032, https://doi.org/10.1093/jac/dkag032 12 Pharmacokinetics of cefotaxime and its metabolite desacetyl-cefotaxime to optimize dosing in critically ill children and children with sickle cell disease 用以优化危重症儿童和镰状细胞病儿童给药剂量的头孢噻肟及其代谢产物去乙酰头孢噻肟的药代动力学研究 Seef Abdalla and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag019, https://doi.org/10.1093/jac/dkag019 13 Summary of ceftriaxone-resistant Neisseria gonorrhoeae in Canada, 2017–24 2017 - 2024年加拿大头孢曲松耐药淋病奈瑟菌情况汇总 Robyn Thorington and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag007, https://doi.org/10.1093/jac/dkag007 14 Improving perioperative prophylactic antibiotic prescribing using a novel decision-support tool 使用新型决策支持工具改进围手术期预防性抗生素处方 Mark Mcintyre and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag015, https://doi.org/10.1093/jac/dkag015 15 Comparative activity of established versus new-generation β-lactams against AmpC-hyperproducing clinical isolates of Enterobacter cloacae complex and Klebsiella aerogenes: a multicentre study 针对产超广谱AmpC酶的阴沟肠杆菌复合群和产气克雷伯菌临床分离株，比较已上市与新一代β-内酰胺类抗生素的抗菌活性：一项多中心研究 Ángel Rodríguez-Villodres and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag034, https://doi.org/10.1093/jac/dkag034 16 Impact of eravacycline on fibrinogen 依拉环素对纤维蛋白原的影响 Emily Stevenson and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag030, https://doi.org/10.1093/jac/dkag030 17 Biliary pharmacokinetic/pharmacodynamic analysis of continuous infusion ceftazidime–avibactam in a case series of orthotopic liver transplant recipients 原位肝移植受者连续输注头孢他啶-阿维巴坦的药代动力学/药效学胆系分析：一项病例系列研究 Milo Gatti and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag009, https://doi.org/10.1093/jac/dkag009 18 Autoaggregation-associated carbapenem tolerance mediated by mrkH inactivation identified from a cohort of Klebsiella pneumoniae species complex clinical isolates 从肺炎克雷伯菌复合群临床分离株队列中鉴定出由mrkH失活介导的与自动聚集相关的碳青霉烯耐受性 Natsuki Yamanaka and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag017, https://doi.org/10.1093/jac/dkag017 19 In vitro activity of double and triple antimicrobial combinations against carbapenem-resistant Pseudomonas aeruginosa biofilm 双联和三联抗菌药物组合对碳青霉烯耐药铜绿假单胞菌生物膜的体外活性研究 Si-Ho Kim and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag031, https://doi.org/10.1093/jac/dkag031 20 LYSC98 as a novel vancomycin-derived agent effective against antibiotic-resistant pathogens in tolerant state LYSC98作为一种新型万古霉素衍生物，对耐受状态下的耐药病原体有效 Xing Xia and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag036, https://doi.org/10.1093/jac/dkag036 21 HBV status modulates transaminase decrease after switching from tenofovir disoproxil fumarate to tenofovir alafenamide in people with HIV HIV感染者从富马酸替诺福韦二吡呋酯切换为丙酚替诺福韦后，HBV状态对转氨酶下降的调节作用 Giuseppe Lapadula and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag045, https://doi.org/10.1093/jac/dkag045 22 Pharmacokinetics of colistin in adult critically ill patients in South Africa 南非成人危重症患者中多黏菌素的药代动力学研究 Veshni Pillay-Fuentes Lorente and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag011, https://doi.org/10.1093/jac/dkag011 23 Antifungal susceptibility surveillance of clinical moulds to olorofim, manogepix, amphotericin B, triazoles and echinocandins at 10 tertiary hospitals in China (2019–24) 2019 - 2024年中国10家三级医院临床霉菌对奥罗芬净、马诺盖匹克斯、两性霉素B、三唑类和棘白菌素类抗真菌药的敏感性监测 Su Chen and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag016, https://doi.org/10.1093/jac/dkag016 24 Short-cycle three-day-per-week efavirenz/emtricitabine/tenofovir disoproxil fumarate therapy: a seven-year extension study 短周期每周三日依非韦伦/恩曲他滨/富马酸替诺福韦二吡呋酯疗法：一项为期七年的延长研究 Beatriz Borjabad and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag040, https://doi.org/10.1093/jac/dkag040 25 Risk of hypertension in people with HIV in the USA initiating modern antiretroviral regimens: pooled analysis of blood pressure data from five clinical trials 美国感染HIV者启动现代抗逆转录病毒治疗方案后患高血压的风险：五项临床试验血压数据汇总分析 Priscilla Y Hsue and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag005, https://doi.org/10.1093/jac/dkag005 26 Real-world drug monitoring of dalbavancin using a three-dose regimen of 1500mg at days 1, 15 and 43 in bone and joint or cardiovascular infection 采用第1、15和43天各1500毫克的三剂量方案对达巴万星（Dalbavancin）在骨关节或心血管感染治疗中的实际药物监测研究 Thomas Lin and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag039, https://doi.org/10.1093/jac/dkag039 27 Nationwide patterns of HIV drug resistance and high viral load in Sub-Saharan African countries 撒哈拉以南非洲国家全国范围内的HIV耐药及高病毒载量模式 Abubaker Ibrahim Elbur and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkaf497, https://doi.org/10.1093/jac/dkaf497 28 Risk factors for suboptimal target attainment of commonly used ß-lactam antibiotics in older adults: a prospective cohort study 老年人常用β-内酰胺类抗生素未达最佳治疗目标的风险因素：一项前瞻性队列研究 Arnaud De Clercq and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag048, https://doi.org/10.1093/jac/dkag048 29 Physiologically based pharmacokinetic modelling to optimize dosing regimen of biapenem in renal impairment and elderly populations 基于生理的药代动力学模型优化肾功能不全及老年人群比阿培南给药方案 Wenyan Li and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkaf499, https://doi.org/10.1093/jac/dkaf499 30 Early targeted therapy guided by rapid phenotypic antimicrobial susceptibility testing in critically ill patients with Gram-negative bacterial bloodstream infections: a retrospective cohort study 快速表型抗菌药物敏感性试验指导下的早期目标性治疗对革兰氏阴性菌血流感染危重患者的效果：一项回顾性队列研究 Salvatore Rotundo and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag056, https://doi.org/10.1093/jac/dkag056 31 Impact of COVID-19-related healthcare changes on antibiotic resistance in clinical Escherichia coli isolates: interrupted time series analyses in Scotland, UK 与新冠肺炎相关的医疗变化对英国苏格兰地区临床大肠杆菌分离株抗生素耐药性的影响：中断时间序列分析 Laura Ciaccio and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag049, https://doi.org/10.1093/jac/dkag049 32 Multicentre evaluation of teicoplanin prescribing and monitoring in the UK and Ireland: the TUcK–SHOP study 英国和爱尔兰替考拉宁处方与监测的多中心评估：TUcK–SHOP研究 Stephen Hughes and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag038, https://doi.org/10.1093/jac/dkag038 33 Diabetes and risk of significant fibrosis in adults with HIV and metabolic dysfunction-associated steatotic liver disease: a prospective cohort study 糖尿病与HIV合并代谢功能障碍相关脂肪性肝病成人患者发生显著肝纤维化的风险：一项前瞻性队列研究 Win Min Han and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag053, https://doi.org/10.1093/jac/dkag053 34 A pharmacovigilance analysis of carbapenem-related utilizing the FDA adverse event reporting system (FAERS) database from 2013 to 2025 基于美国食品药品监督管理局不良事件报告系统（FAERS）数据库2013 - 2025年数据的碳青霉烯类相关药物警戒分析 Connor Frey and Parham Elmi Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag060, https://doi.org/10.1093/jac/dkag060 35 Effects of extracorporeal membrane oxygenation on the pharmacokinetics and tissue penetration rates of vancomycin and linezolid: data from Landrace pigs 体外膜肺氧合对万古霉素和利奈唑胺药代动力学及组织穿透率的影响：来自长白猪的数据 Huifang Zhang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag063, https://doi.org/10.1093/jac/dkag063 36 Switching to bictegravir/emtricitabine/tenofovir alafenamide in people with HIV and prior resistance mutations. Data from the Italian ARCA cohort: the BIC-BARRIER study. B/F/TAF switch: mutations and outcomes 在既往存在耐药突变的人类免疫缺陷病毒（HIV）感染者中换用比克替拉韦/恩曲他滨/丙酚替诺福韦治疗。来自意大利ARCA队列的数据：BIC-BARRIER研究。比克替拉韦/恩曲他滨/丙酚替诺福韦（B/F/TAF）换药方案：耐药突变与治疗结果 Laura Pezzati and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag035, https://doi.org/10.1093/jac/dkag035 37 A two-stage diagnostic model for discriminating and assessing risk of meropenem heteroresistance in Pseudomonas aeruginosa 用于鉴别和评估铜绿假单胞菌对美罗培南异质性耐药风险的二阶段诊断模型 Yali Fan and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag061, https://doi.org/10.1093/jac/dkag061 38 Microdialysis assessment of gentamicin for second-line antimicrobial prophylaxis in abdominal surgery 微透析评估庆大霉素在腹部手术中作为二线抗菌预防药物的效果 Quentin Saint-Genis and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag071, https://doi.org/10.1093/jac/dkag071 39 Genetic and clinical predictors of voriconazole pharmacokinetics and hepatotoxicity: focused on CYP2C19 normal and intermediate metabolizers 伏立康唑药代动力学及肝毒性的遗传和临床预测因素：聚焦于CYP2C19正常代谢型和中间代谢型 Hui Li and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag065, https://doi.org/10.1093/jac/dkag065 40 Stakeholder perspectives on the offer and acceptance of self-administration of outpatient parenteral antimicrobial therapy: a qualitative study 利益相关者对提供和接受门诊患者自行注射抗菌药物治疗的看法：一项定性研究 Hester H Stoorvogel and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag068, https://doi.org/10.1093/jac/dkag068 41 Is current guidance for cloxacillin prophylaxis dosages in hip and knee arthroplasty adequate? Evidence from a prospective Swedish cohort 当前髋关节和膝关节置换术中氯唑西林预防性用药剂量指南是否充分？来自一项前瞻性瑞典队列研究的证据 Katja Wallander and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag067, https://doi.org/10.1093/jac/dkag067 42 Effect of pretreatment HIV drug resistance on mortality, attrition and viral suppression in patients initiating antiretroviral therapy and genetic transmission network: an observational cohort study in Southwest China 治疗前HIV药物耐药性对开始接受抗逆转录病毒治疗患者的死亡率、失访率和病毒抑制率的影响以及遗传传播网络：中国西南地区一项观察性队列研究 Litai Qin and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag073, https://doi.org/10.1093/jac/dkag073 RESEARCH LETTER（研究快讯） 43 Varicella and varicella zoster virus meningoencephalitis in a diffuse large B-cell lymphoma patient after chimeric antigen receptor-T-cell therapy 嵌合抗原受体T细胞疗法后，弥漫性大B细胞淋巴瘤患者发生水痘及水痘-带状疱疹病毒脑膜脑炎 Yan Feng and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag041, https://doi.org/10.1093/jac/dkag041 44 The ‘double hit’ on dalbavancin pharmacokinetics: hypertriglyceridaemia and augmented renal clearance in a child with glycogen storage disease type Ib 糖原累积病Ib型患儿中，高甘油三酯血症和肾清除率增加对达巴万星药代动力学的“双重打击” Bianca Monti and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag028, https://doi.org/10.1093/jac/dkag028 45 Tn7860, a novel chromosomal pseudo-compound transposon carrying the OptrA gene in Enterococcus faecalis Tn7860，粪肠球菌中携带OptrA基因的一种新型染色体假复合转座子 Francesca Romana Massacci and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag046, https://doi.org/10.1093/jac/dkag046 46 HBV reactivation after switching to cabotegravir plus rilpivirine therapy among people living with HIV: do not forget the reservoir HIV感染者换用卡博特韦（cabotegravir）联合利匹韦林（rilpivirine）治疗后乙肝病毒再激活：切勿忽视病毒储存库 Rémi Rouget and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag050, https://doi.org/10.1093/jac/dkag050 47 An inoperable mediastinal infection involving vascular graft treated with weekly oritavancin as chronic suppressive therapy. A case report with pharmacokinetic data 一例涉及血管移植物的无法手术的纵隔感染，采用每周一次的奥利万星作为慢性抑制疗法。附药代动力学数据的病例报告 Pierangelo Chinello and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag013, https://doi.org/10.1093/jac/dkag013 48 Evaluation of the Carbapenemase Detection Kit (Colloidal Gold; Macro & Micro Test): a new immunochromatographic assay for rapid detection of carbapenemases in Enterobacterales 碳青霉烯酶检测试剂盒（胶体金法；宏基因与微基因检测法）评估：一种用于快速检测肠杆菌目细菌中碳青霉烯酶的新型免疫层析法 Hippolyte De Swardt and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag066, https://doi.org/10.1093/jac/dkag066 49 Cefalexin use in UK acute pyelonephritis practice: unaddressed challenges in dosing, breakpoints and clinical evidence 头孢氨苄在英国急性肾盂肾炎治疗中的应用：给药、断点和临床证据方面尚未解决的挑战 Stephen Hughes and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag051, https://doi.org/10.1093/jac/dkag051 LETTERS TO THE EDITOR（致编辑的信） 50 Comment on: Antimicrobial use for the treatment of bacterial sexually transmitted infections among doxycycline post-exposure prophylaxis (DoxyPEP) users in Milan, Italy 评论：意大利米兰多西环素暴露后预防（DoxyPEP）使用者中用于治疗细菌性性传播感染的抗菌药物使用情况 Chris Kenyon Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag025, https://doi.org/10.1093/jac/dkag025 51 Possible increased risk of Epstein–Barr virus (EBV) infection and post-transplant lymphoproliferative disease (PTLD) in letermovir-exposed haematopoietic cell transplantation recipients: right-to-reply 来特莫韦暴露的造血细胞移植受者发生EB病毒（EBV）感染和移植后淋巴增殖性疾病（PTLD）的风险可能增加：答复权 Jose F Camargo and Anthony D Anderson Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag043, https://doi.org/10.1093/jac/dkag043 52 Antimicrobial use for the treatment of bacterial sexually transmitted infections among doxycycline post-exposure prophylaxis (DoxyPEP) users in Milan, Italy—right-to-reply 意大利米兰市使用多西环素暴露后预防（DoxyPEP）人群中，用于治疗细菌性性传播感染的抗菌药物使用情况——答复权声明 Angelo Roberto Raccagni and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag026, https://doi.org/10.1093/jac/dkag026 53 Comment on: Artificial intelligence for improving decision-making in bacterial infection management 述评：人工智能在细菌感染管理决策中的优化作用 Daniele Roberto Giacobbe Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag078, https://doi.org/10.1093/jac/dkag078 CORRECTION（更正） 54 Correction to: Bayesian estimation of the prevalence of antimicrobial resistance: a mathematical modelling study 更正：抗菌药物耐药性流行率的贝叶斯估计：一项数学建模研究 Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkaf494, https://doi.org/10.1093/jac/dkaf494 55 Correction to: National representative survey of pretreatment HIV drug resistance in Colombia: analysis of antiretroviral resistance-associated mutations using next-generation sequencing 更正：哥伦比亚具有全国代表性的治疗前HIV耐药性调查：使用下一代测序技术分析抗逆转录病毒耐药相关突变 Journal of Antimicrobial Chemotherapy, Volume 81, Issue 3, March 2026, dkag057, https://doi.org/10.1093/jac/dkag057 Journal of Antimicrobial Chemotherapy Volume 81, Issue 4抗菌化疗杂志81卷 4期 https://academic.oup.com/jac/issue 50TH ANNIVERSARY COLLECTION（50周年纪念合集） GARROD LECTURE（加罗德讲座） 1 Garrod lecture: achieving the UNGA AMR mortality reduction goals 加罗德讲座：实现联合国大会抗菌药物耐药性死亡率降低目标 Ramanan Laxminarayan Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag082, https://doi.org/10.1093/jac/dkag082 REVIEW（综述） 2 25 years of improvement in mortality in invasive aspergillosis in haematology patients: will it be sustained or is it under threat? 侵袭性曲霉病血液病患者25年死亡率改善情况：这种改善能否持续，还是正受到威胁？ Johan A Maertens and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag077, https://doi.org/10.1093/jac/dkag077 3 A strategic discovery roadmap towards high-quality leads and drug development candidates for kinetoplastid diseases. Part 2: from molecule to confirmed hit 针对锥虫病的从高质量潜在客户和药物开发候选者出发的战略发现路线图。第二部分：从分子到确证活性分子 Sarah Hendrickx and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag110, https://doi.org/10.1093/jac/dkag110 VIRTUAL ROUNDTABLE（虚拟圆桌会议） 4 Diagnosis and risk factors for invasive mould disease—a round table discussion on directing antifungal therapy according to the available evidence 侵袭性霉菌病的诊断与危险因素——根据现有证据指导抗真菌治疗的圆桌讨论 Ana Alastruey-Izqueirdo and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag062, https://doi.org/10.1093/jac/dkag062 EDITORIALS, MESSAGES FROM THE OUTGOING AND INCOMING EDITORS-IN-CHIEF（社论、离任与就任主编寄语） 5 Message from the incoming Editor-in-Chief of JAC 《抗菌化疗杂志》就任主编寄语 Monica A Slavin Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkaf479, https://doi.org/10.1093/jac/dkaf479 6 Message from the outgoing Editor-in-Chief 离任主编寄语 J Peter Donnelly Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkaf480, https://doi.org/10.1093/jac/dkaf480 REVIEW（综述） 7 Experimental biofilm models for pharmacokinetic and pharmacodynamic investigations: bridging in vitro, ex vivo and in vivo systems 用于药代动力学和药效学研究的实验性生物膜模型：连接体外、离体和体内系统 Stephanie Supparitsch and Markus Zeitlinger Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag091, https://doi.org/10.1093/jac/dkag091 8 Antimicrobial therapy for infected necrotizing pancreatitis: microbiology, antimicrobial resistance and pharmacokinetics 感染性坏死性胰腺炎的抗菌治疗：微生物学、抗菌药物耐药性及药代动力学 Hannah S Pauw and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag092, https://doi.org/10.1093/jac/dkag092 9 Continuous linezolid infusion: the new way to dose, the old risks to fear 持续输注利奈唑胺：新的给药方式，仍需警惕旧有风险 Daniel Muñoz-Pichuante and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag100, https://doi.org/10.1093/jac/dkag100 10 Alignment of national standard treatment guidelines with WHO AWaRe recommendations for adult primary care infectious diseases: implications for antimicrobial stewardship 将国家标准治疗指南与世卫组织（WHO）针对成人初级保健传染病的“慎用、监测、备用”（AWaRe）推荐意见相统一：对抗菌药物管理的影响 Huda Arooj and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag099, https://doi.org/10.1093/jac/dkag099 SYSTEMATIC REVIEW（系统综述） 11 Healthcare providers’ experiences in caring for MDRO carriers with a focus on the moral dimensions of care: a systematic review 医疗服务提供者护理多重耐药菌（MDRO）携带者的经历——聚焦护理中的道德维度：一项系统综述 Carlijn Damsté and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag059, https://doi.org/10.1093/jac/dkag059 12 Extrapolation of oritavancin PK/PD targets to inform therapeutic drug monitoring: a systematic review 奥利他万星药代动力学/药效学目标的外推用以指导治疗药物监测：一项系统综述 Giammarco Baiardi and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag117, https://doi.org/10.1093/jac/dkag117 ORIGINAL RESEARCH（论著） 13 Beyond plasma: defining the translation value of epithelial lining fluid exposure profiles for the treatment of pneumonia 超越血浆：明确上皮衬里液暴露谱对肺炎治疗的转化价值 Yakun Fu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkaf458, https://doi.org/10.1093/jac/dkaf458 14 Impact of loading dose β-lactam therapy on outcomes of KPC-producing Klebsiella pneumoniae bloodstream infections in non-ICU patients: a real world study 负荷剂量β-内酰胺类药物治疗非重症监护病房患者产KPC肺炎克雷伯菌血流感染的疗效影响：一项现实研究 Luisa Frallonardo and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag087, https://doi.org/10.1093/jac/dkag087 15 Rezafungin exhibits anti-biofilm properties against fungal biofilms in vitro 雷扎芬净在体外对真菌生物膜表现出抗生物膜特性 Hafsa Abduljalil and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag058, https://doi.org/10.1093/jac/dkag058 16 Vancomycin resistance predicts increased mortality in patients with Enterococcus faecium bloodstream infections: a six-year experience at a large tertiary care Italian hospital 万古霉素耐药性可预测屎肠球菌血流感染患者死亡率增加：意大利一家大型三级医院六年来的经验 Lucia Graziani and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag069, https://doi.org/10.1093/jac/dkag069 17 Fluoroquinolones and the risk of panic attacks: a systematic review and disproportionality analysis using individual case safety reports from the FDA Adverse Event Reporting System (FAERS) database 氟喹诺酮类药物与惊恐发作风险：基于美国食品药品监督管理局不良事件报告系统（FAERS）数据库中个体病例安全报告的系统综述和比例失衡分析 Keeirah Hiertika Raguram and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag083, https://doi.org/10.1093/jac/dkag083 18 Cefuroxime concentrations in facial artery musculomucosal flap, buccal submucosa, subcutaneous tissue, and plasma following bolus or continuous infusion in patients undergoing oral cancer resection: a randomized clinical microdialysis study 在接受口腔癌切除术的患者中，采用随机临床微透析研究，探究头孢呋辛在面动脉肌黏膜瓣、颊黏膜下层、皮下组织和血浆中的浓度（团注或持续输注后） Johanne Ravn Hansen and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag085, https://doi.org/10.1093/jac/dkag085 19 Infection point of care tests bridge the experience gap of antibiotic STOP decisions: clinicians versus students 感染即时检测可弥补抗生素停药决策方面的经验差距：临床医生与学生对比 Archit Singhal and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkaf486, https://doi.org/10.1093/jac/dkaf486 20 Functional analysis of a novel macrolide–lincosamide resistance gene erm(57) in Cutibacterium avidum 痤疮丙酸杆菌中一种新型大环内酯 - 林可酰胺类耐药基因erm(57)的功能分析 Juri Koizumi and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag029, https://doi.org/10.1093/jac/dkag029 21 HIV drug resistance amongst children and adolescents with viraemia in Lesotho and Tanzania: a nested analysis in the GIVE MOVE trial 莱索托和坦桑尼亚病毒血症儿童及青少年中的HIV耐药性：GIVE MOVE试验的嵌套分析 Christof Manuel Schönenberger and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag070, https://doi.org/10.1093/jac/dkag070 22 Identification and assessment of paediatric cefepime-induced neurotoxicity in a retrospective cohort of paediatric intensive care patients 在儿科重症监护患者回顾性队列中识别和评估儿科头孢吡肟诱导的神经毒性 Kathryn Pavia and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag075, https://doi.org/10.1093/jac/dkag075 23 Prioritization of adverse events related to integrase inhibitors and NNRTIs: a disproportionality analysis using data from the FAERS database 整合酶抑制剂和非核苷类逆转录酶抑制剂相关不良事件的优先级排序：基于FAERS数据库数据的比例失衡分析 Gao-yang Wang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag074, https://doi.org/10.1093/jac/dkag074 24 Clinical and immunovirological status in children, adolescents and young adults with early-life-acquired HIV: a Spanish multi-cohort analysis since 2020 自2020年以来西班牙多队列分析中，儿童、青少年及青年时期感染HIV者的临床及免疫病毒学状态 Laura Tarancon-Diez and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag079, https://doi.org/10.1093/jac/dkag079 25 Population pharmacokinetics of meropenem in critically ill adult patients receiving extracorporeal membrane oxygenation—an ASAP ECMO study 接受体外膜肺氧合治疗的危重成年患者美罗培南的群体药代动力学——一项ASAP ECMO研究 Mohd H Abdul–Aziz and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag090, https://doi.org/10.1093/jac/dkag090 26 Evaluation of HIV-1 transmitted drug-resistance among subtypes circulating from 2022 to 2024 in Italy: a refined analysis through next-generation sequencing 2022年至2024年意大利流行HIV-1亚型间传播耐药性的评估：通过下一代测序技术进行的精细分析 Daniele Armenia and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag084, https://doi.org/10.1093/jac/dkag084 27 Characterization of efflux pump channel of florfenicol for resistance-enhancing variant RE-CmeABC in Campylobacter 耐药增强型变异体RE-CmeABC中氟苯尼考外排泵通道在弯曲菌中的特性研究 Hong Yao and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag047, https://doi.org/10.1093/jac/dkag047 28 Genomic characterization of colistin heteroresistance in Acinetobacter baumannii: Evidence for lpxD deletion and collateral sensitivity 鲍曼不动杆菌中黏菌素异质性耐药的基因组特征：lpxD缺失及附带敏感性的证据 Banu Sancak and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag076, https://doi.org/10.1093/jac/dkag076 29 Sustaining stewardship: longitudinal evaluation of an integrated antimicrobial programme in the ICU 持续管理：重症监护室（ICU）综合抗菌药物管理项目的纵向评估 Ashmitha Thomas and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag086, https://doi.org/10.1093/jac/dkag086 30 Global dissemination of optrA-mediated linezolid resistance in enterococci 利奈唑胺耐药性基因optrA介导的肠球菌在全球的传播 Jia Qi Beh and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag089, https://doi.org/10.1093/jac/dkag089 31 Predicting oral cephalosporin susceptibility in Escherichia coli blood isolates using parenteral cephalosporin susceptibility testing 利用肠外头孢菌素敏感性试验预测大肠杆菌血培养分离株对口服头孢菌素的敏感性 Tho H Pham and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag093, https://doi.org/10.1093/jac/dkag093 32 The pharmacodynamics of polymyxin B in Acinetobacter baumannii in murine thigh and lung infection models 在小鼠大腿和肺部感染模型中多粘菌素B对鲍曼不动杆菌的药效动力学研究 Sanne van den Berg and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag097, https://doi.org/10.1093/jac/dkag097 33 Genomic insights into the tmexCD-toprJ: plasmid-mediated evolution, dissemination and diversity in bacterial populations 关于tmexCD-toprJ的基因组见解：质粒介导的细菌群体进化、传播与多样性 Lilan Wan and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag107, https://doi.org/10.1093/jac/dkag107 34 Baseline resistance mutations and virological response to dolutegravir in treatment-naïve patients: a multicentre NGS study 初治患者基线耐药突变与多替拉韦病毒学应答：一项多中心下一代测序（NGS）研究 Alexy Inciarte and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag080, https://doi.org/10.1093/jac/dkag080 35 Novel integrase mutations linked to genotypic DTG resistance in African non-B HIV-1 strains: the DTG RESIST study 非洲非B型HIV-1毒株中与多替拉韦（DTG）基因型耐药相关的新型整合酶突变：DTG耐药研究 Nuri Han and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag088, https://doi.org/10.1093/jac/dkag088 36 Pharmacological evaluation of an ex vivo cervicovaginal HIV prevention model 体外宫颈阴道HIV预防模型的药理学评估 Lindsey B Collins and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag103, https://doi.org/10.1093/jac/dkag103 37 The magnitude of the pharmacodynamic index for NOSO-502: pathogen clearance, emergence of resistance and human dose predictions NOSO-502药效学指数的幅度：病原体清除、耐药性出现和人体剂量预测 Sanne van den Berg and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag106, https://doi.org/10.1093/jac/dkag106 38 Temocillin: a therapeutic alternative in bone and joint infections due to third generation cephalosporin-resistant Enterobacterales? 替莫西林：治疗第三代头孢菌素耐药肠杆菌目引起的骨关节感染的一种替代疗法？ Louise Piquart and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag105, https://doi.org/10.1093/jac/dkag105 39 Metallo-β-lactamase–producing Enterobacterales: cyanide-containing efflux pump inhibitors as potential dual-activity inhibitors 产金属β-内酰胺酶的肠杆菌科细菌：含氰化物的外排泵抑制剂作为潜在的双活性抑制剂 Otávio Hallal Ferreira Raro and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag122, https://doi.org/10.1093/jac/dkag122 40 Outer membrane vesicles transmit blaNDM-5 and package metallo-β-lactamases to promote antibiotic resistance in Escherichia coli 外膜囊泡传递blaNDM-5并包装金属β-内酰胺酶以促进大肠杆菌的抗生素耐药性 Ting-Yin Lu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag123, https://doi.org/10.1093/jac/dkag123 41 Characterization of a ST412-K57 colistin-resistant hypervirulent Klebsiella pneumoniae strain of chicken origin 一株鸡源ST412-K57多粘菌素耐药高毒力肺炎克雷伯菌的特征分析 Qiu Xu and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag114, https://doi.org/10.1093/jac/dkag114 42 Olorofim in combination with azole antifungals: results from the Phase 2 salvage therapy study 奥罗芬明与唑类抗真菌药联合使用：2期挽救治疗研究结果 Johan Maertens and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag118, https://doi.org/10.1093/jac/dkag118 RESEARCH LETTER（研究快讯） 43 Infant HIV transmission despite maternal viral suppression: a case of post-weaning seroconversion 母体病毒得到抑制，婴儿仍发生HIV传播：一例断奶后血清转阳病例 Shadia Nakalema and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag072, https://doi.org/10.1093/jac/dkag072 44 Urinary antigen–negative Legionella pneumonia in critically ill patients: value of systematic molecular testing for optimal antimicrobial therapy 危重患者中尿抗原阴性军团菌肺炎：系统分子检测在优化抗菌治疗中的价值 Livia Foglia Manzillo and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag101, https://doi.org/10.1093/jac/dkag101 45 Contribution of SHV-1 overexpression to carbapenem resistance in a Klebsiella pneumoniae clinical isolate SHV-1过表达对某株肺炎克雷伯菌临床分离株碳青霉烯类抗生素耐药性的影响 Céline Plainvert and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag108, https://doi.org/10.1093/jac/dkag108 LETTER TO THE EDITOR（致编辑的信） 46 Comment on: Possible increased risk of Epstein–Barr virus (EBV) infection and posttransplant lymphoproliferative disease (PTLD) in letermovir-exposed haematopoietic cell transplantation recipients 评论：接受莱特莫韦治疗的造血细胞移植受者中，EB病毒（EBV）感染和移植后淋巴增殖性疾病（PTLD）的风险可能增加 Jan Styczynski Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag042, https://doi.org/10.1093/jac/dkag042 47 Comment on: Antimicrobial use for the treatment of bacterial sexually transmitted infections among doxycycline post-exposure prophylaxis users in Milan, Italy 评论：意大利米兰地区使用多西环素暴露后预防措施人群中针对细菌性性传播感染的抗菌药物使用情况 Luca Bortolani and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag023, https://doi.org/10.1093/jac/dkag023 48 Retrospective analysis of pharmacological therapeutic monitoring of caspofungin in patients undergoing continuous renal replacement therapy using polyacrylonitrile membranes—right to reply 使用聚丙烯腈膜进行连续肾脏替代治疗的患者中卡泊芬净药物治疗监测的回顾性分析——答复权 Antoine Hérault and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag095, https://doi.org/10.1093/jac/dkag095 49 Comment on: Temocillin versus other intravenous beta-lactams for urinary tract infections caused by third-generation cephalosporin-resistant Enterobacterales: a multicentre retrospective matched-cohort study 评论：替莫西林与其他静脉注射β-内酰胺类抗生素治疗第三代头孢菌素耐药肠杆菌目引起的尿路感染：一项多中心回顾性匹配队列研究 Shanshan Ru and Yingzhe Zhang Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag096, https://doi.org/10.1093/jac/dkag096 50 Comment on: Long-acting glycopeptides: what are the barriers to access in patients who need them most, and how can they be overcome? 评论：长效糖肽类抗生素：对于最需要它们的患者，获取的障碍是什么，如何克服？ Marco Bongiovanni Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag102, https://doi.org/10.1093/jac/dkag102 51 Comment on ‘Retrospective analysis of pharmacological therapeutic monitoring of caspofungin in patients undergoing continuous renal replacement therapy using polyacrylonitrile membranes’ 评论：“对使用聚丙烯腈膜进行连续肾脏替代治疗的患者中卡泊芬净的药理学治疗监测的回顾性分析” Julien Massol and Frédéric Baud Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag094, https://doi.org/10.1093/jac/dkag094 52 Comment on: ‘Epidemiology and treatment of endocarditis secondary to Enterobacterales other than Serratia spp’ 对“除塞拉蒂亚属（Serratia spp）外肠杆菌目所致心内膜炎的流行病学和治疗”的评论 Gianpiero Tebano and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag098, https://doi.org/10.1093/jac/dkag098 53 ‘Comparing serotype coverage of pneumococcal vaccines with PCV21 (V116), a new 21-valent conjugate pneumococcal vaccine, and the epidemiology of its eight unique Streptococcus pneumoniae serotypes (15A, 15C, 16F, 23A, 23B, 24F, 31 and 35B) causing invasive pneumococcal disease in adult patients in Canada: SAVE study, 2018–2021-right-to-reply’ “比较肺炎球菌疫苗的血清型覆盖率——PCV21（V116，一种新型21价结合肺炎球菌疫苗）与加拿大成人患者中导致侵袭性肺炎球菌疾病的其8种独特肺炎链球菌血清型（15A、15C、16F、23A、23B、24F、31和35B）的流行病学：SAVE研究，2018 - 2021年——回应” John J Schellenberg and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag126, https://doi.org/10.1093/jac/dkag126 54 Comment on: Antagonistic in vitro interaction between olorofim and voriconazole against Aspergillus fumigatus 评论：奥罗芬明与伏立康唑对烟曲霉的体外拮抗作用 Corinne Pinder and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag119, https://doi.org/10.1093/jac/dkag119 55 Epidemiology and treatment of endocarditis secondary to Enterobacterales other than Serratia spp.: right-to-reply 除塞氏杆菌属外肠杆菌科细菌所致心内膜炎的流行病学和治疗：回应 Sunish Shah and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 4, April 2026, dkag121, https://doi.org/10.1093/jac/dkag121 Journal of Antimicrobial Chemotherapy Volume 81, Issue 5抗菌化疗杂志81卷 5期 https://academic.oup.com/jac/issue 50TH ANNIVERSARY COLLECTION（50周年纪念合集） REVIEW（综述） 1 A strategic discovery roadmap towards high-quality leads and drug development candidates for kinetoplastid diseases. Part 1: setting the stage 针对动基体病的高质量先导化合物及药物开发候选物的战略发现路线图。第一部分：背景介绍 Sarah Hendrickx and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag109, https://doi.org/10.1093/jac/dkag109 REVIEW（综述） 2 Pathophysiology, risk factors and clinical management for polymyxin-associated acute kidney injury 多粘菌素相关急性肾损伤的病理生理学、危险因素及临床治疗 Simiao Zhao and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag132, https://doi.org/10.1093/jac/dkag132 SYSTEMATIC REVIEW（系统综述） 3 Definitions and rates of treatment failure in females with uncomplicated urinary tract infection: a systematic literature review 女性单纯性尿路感染治疗失败的定义及发生率：一项系统文献综述 Meghan E Luck and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag112, https://doi.org/10.1093/jac/dkag112 4 Therapeutic drug monitoring and the role of pharmacokinetics/pharmacodynamics in optimizing beta-lactam antibiotic dosing for deep-seated infections: a systematic review 在针对深部感染的β-内酰胺类抗生素优化给药方案中治疗药物监测以及药代动力学/药效学的作用：一项系统综述 Cassandra Vale and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag142, https://doi.org/10.1093/jac/dkag142 ORIGINAL RESEARCH（论著） 5 Optimizing cloxacillin prophylaxis in hip and knee arthroplasty based on population pharmacokinetics of unbound plasma concentrations 基于游离血浆浓度群体药代动力学优化髋关节和膝关节置换术中的氯唑西林预防用药方案 Gustaf Beijer and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag116, https://doi.org/10.1093/jac/dkag116 6 The tissue distribution and pharmacokinetics of [14C]-olorofim following intravenous dosing in the rat 大鼠静脉注射[14C]奥洛罗芬后的组织分布及药代动力学研究 Derek Law and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag120, https://doi.org/10.1093/jac/dkag120 7 Insights from the WHO Tricycle-aligned Fleming Fund EQASIA External Quality Assessment (EQA) programme detecting ESBL-, AmpC- and carbapenemase-producing Escherichia coli in South and South-East Asia 世界卫生组织三轮车项目（Tricycle）协同的弗莱明基金南亚和东南亚地区外部质量评估（EQASIA EQA）计划在检测南亚和东南亚地区产超广谱β-内酰胺酶（ESBL）、AmpC酶和碳青霉烯酶的大肠埃希菌方面的见解 Hiba Al-Mir and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag129, https://doi.org/10.1093/jac/dkag129 8 The plasma and intracellular exposure of intramuscularly administered long-acting cabotegravir and rilpivirine in people with HIV HIV感染者肌内注射长效卡博特韦和利匹韦林后的血浆及细胞内暴露情况 Micol Ferrara and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag113, https://doi.org/10.1093/jac/dkag113 9 In vitro synergistic activity of minocycline and biapenem against cefiderocol-resistant New Delhi metallo-β-lactamase-producing Enterobacterales 米诺环素与比阿培南在体外对产新德里金属β-内酰胺酶且对头孢地尔耐药的肠杆菌科细菌的协同作用 Takashi Okanda and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag128, https://doi.org/10.1093/jac/dkag128 10 Mortality risk of ESBL producers in Escherichia coli bacteraemia: a comprehensive analysis using the PROBAC cohort 产超广谱β-内酰胺酶大肠埃希菌菌血症的死亡风险：基于PROBAC队列的综合分析 Paula Olivares-Navarro and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag130, https://doi.org/10.1093/jac/dkag130 11 Molecular mechanism of envZ regulating β-lactam antibiotic resistance and virulence in Escherichia coli EnvZ调控大肠埃希菌β-内酰胺类抗生素耐药性及毒力的分子机制 Kun Yang and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag104, https://doi.org/10.1093/jac/dkag104 12 In vitro activity of amoxicillin combined with oral cephalosporins against endocarditis-associated E. faecalis clinical isolates 阿莫西林联合口服头孢菌素针对心内膜炎相关粪肠球菌临床分离株的体外活性 David Luque Paz and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag127, https://doi.org/10.1093/jac/dkag127 13 Genome-wide association studies builds a predictive model and reveals novel resistance features for macrolide-resistant Bordetella pertussis 全基因组关联研究构建预测模型并揭示大环内酯类耐药百日咳鲍特菌的新耐药特征 Jialiang Chen and Guowei Liang Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag131, https://doi.org/10.1093/jac/dkag131 14 Real-world validation of a reduced-dose continuous infusion cefepime regimen: pharmacodynamic target attainment, efficacy and neurotoxicity 减量持续静脉输注头孢吡肟方案的实际应用验证：药效学目标达成情况、疗效及神经毒性 Kieffer Korvin and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag138, https://doi.org/10.1093/jac/dkag138 15 Cross-species and cross-border spread of aph(3′)-ia-mediated neomycin resistance in Escherichia coli from animals: a genomic perspective 从基因组角度研究动物源大肠杆菌中aph(3′)-ia介导的新霉素耐药性的跨物种和跨国传播 Mattia Pirolo and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag143, https://doi.org/10.1093/jac/dkag143 16 Prevalence of cyp51A variants in a US collection of Aspergillus fumigatus clinical isolates and comparative analysis of their contribution to triazole antifungal resistance 美国烟曲霉临床分离株集合中cyp51A变异体的流行情况及其对三唑类抗真菌药物耐药性作用的比较分析 Luisa Fernanda Gómez Londoño and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag124, https://doi.org/10.1093/jac/dkag124 17 In vitro and in vivo activity of daptomycin plus ceftaroline for the treatment of experimental endocarditis due to Enterococcus faecalis with and without high-level aminoglycoside resistance 达托霉素联合头孢洛林对高水平氨基糖苷类耐药及非耐药粪肠球菌所致实验性心内膜炎的体内外疗效研究 María-Alexandra Cañas and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag136, https://doi.org/10.1093/jac/dkag136 18 Pharmacokinetics of a three-dose regimen of intramuscular benzathine penicillin G in pregnant women with syphilis 三剂苄星青霉素G肌内注射方案在妊娠期梅毒患者中的药代动力学研究 Eshetie Melese Birru and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag145, https://doi.org/10.1093/jac/dkag145 19 Cefiderocol resistance mediated by mutation of the miniconductance mechanosensitive channel MscM in Klebsiella oxytoca 由产气克雷伯菌中微小电导机械敏感通道MscM发生突变所介导的头孢地尔耐药性 Pia Turowski and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag147, https://doi.org/10.1093/jac/dkag147 20 The veterinary clinic backyard lawn used for relief walks of hospitalized dogs is a hotspot for OXA-type carbapenemases in multiple Enterobacterales 兽医诊所后院供住院犬只散步的草坪是多种肠杆菌科细菌中OXA型碳青霉烯酶的传播热点区域 Yvonne Spahr and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag144, https://doi.org/10.1093/jac/dkag144 21 Pharmacokinetics of cefazolin in bariatric surgery patients: a preoperative perspective 头孢唑林在减肥手术患者中的药代动力学：术前视角 Alexandra Porlier and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag150, https://doi.org/10.1093/jac/dkag150 RESEARCH LETTERS（研究快讯） 22 Plasmid-encoded FRI-10 carbapenemase harboured by non-Enterobacter species isolated from a wastewater sample in Tokyo, Japan 从日本东京废水样本中分离出的非肠杆菌科物种携带质粒编码的FRI-10碳青霉烯酶 Kou Murakami and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag133, https://doi.org/10.1093/jac/dkag133 23 Synergistic activity of cefepime/enmetazobactam with meropenem, piperacillin, piperacillin/tazobactam, cefiderocol and fosfomycin against Klebsiella pneumoniae carrying blaKPC allelic variants 头孢吡肟/恩美唑巴坦与美罗培南、哌拉西林、哌拉西林/他唑巴坦、西他沙星和磷霉素针对携带blaKPC等位基因变体的肺炎克雷伯菌的协同作用 Alice Crema and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag141, https://doi.org/10.1093/jac/dkag141 24 MRSA and carbapenem-resistant Acinetobacter baumannii on the fall: successful infection prevention and control in Chilean ICUs 耐甲氧西林金黄色葡萄球菌和耐碳青霉烯类鲍曼不动杆菌数量下降：智利重症监护病房感染预防与控制的成功案例 Patricio Ross and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag146, https://doi.org/10.1093/jac/dkag146 LETTER TO THE EDITOR（致编辑的信） 25 Comment on: Model-based assessment of VRC07-523LS dosing in infants through population pharmacokinetic–pharmacodynamic modelling in adults and infants 评论：基于模型的评估VRC07-523LS在婴儿中的给药剂量——基于成人和婴儿群体药代动力学-药效学模型 Wanhua Qiu Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag139, https://doi.org/10.1093/jac/dkag139 26 Comment on: Comparing serotype coverage of pneumococcal vaccines with PCV21 (V116), a new 21-valent conjugate pneumococcal vaccine, and the epidemiology of its eight unique Streptococcus pneumoniae serotypes (15A, 15C, 16F, 23A, 23B, 24F, 31 and 35B) causing invasive pneumococcal disease in adult patients in Canada: SAVE study, 2018–21 评论：比较含21种血清型的肺炎球菌疫苗PCV21（V116）（一种新型21价结合肺炎球菌疫苗）的血清型覆盖范围，以及2018 - 2021年SAVE研究中导致加拿大成年患者侵袭性肺炎球菌疾病的8种独特肺炎链球菌血清型（15A、15C、16F、23A、23B、24F、31和35B）的流行病学情况 Gokul Raj Pullagura and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag125, https://doi.org/10.1093/jac/dkag125 27 Comment on: Distinct population structure and genomic context of NarAB between broiler and human clinical Enterococcus isolates 评论：肉鸡源和人临床来源肠球菌分离株中NarAB的不同种群结构和基因组背景 Alex Wong Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag134, https://doi.org/10.1093/jac/dkag134 28 Distinct population structure and genomic context of narAB between broiler and human clinical Enterococcus isolates—authors’ response 肉鸡源和人临床来源肠球菌分离株中narAB的不同种群结构和基因组背景——作者回复 Jayanth Balakuntla and others Journal of Antimicrobial Chemotherapy, Volume 81, Issue 5, May 2026, dkag135, https://doi.org/10.1093/jac/dkag135

2026-05-06

·北京医学感染与传染研究

国际抗微生物制剂杂志 67卷 1-5期（2026年5月6日更新）

International Journal of Antimicrobial Agents Volume 67, Issue 1 国际抗微生物制剂杂志 67卷 1期 https://www.sciencedirect.com/journal/international-journal-of-antimicrobial-agents/vol/67/issue/1 International Society of Antimicrobial Chemotherapy (ISAC) News and Information Page（国际抗菌化疗学会新闻与信息页） 1 International Society of Antimicrobial Chemotherapy (ISAC) News and Information Page 国际抗菌化疗学会（ISAC）新闻与信息页 Article 107688 Antimicrobial Pharmacometrics（抗菌药物药代动力学） 2 Model-informed precision pyrazinamide dosing: The establishment of a population pharmacokinetic model repository for clinical decision support 基于模型的精准吡嗪酰胺剂量调整：建立用于临床决策支持的人群药代动力学模型库 Huan Zhang, Lu Han, Xiao-Qin Liu, Juan Wang, ... Zheng Jiao Article 107658 Global Landscape of Phage Therapy（噬菌体治疗的全球概况） 3 Nanomedicine for phage therapy: Encapsulation strategies for enhanced antimicrobial efficacy 噬菌体治疗的纳米医学：增强抗菌功效的封装策略 Alexis Dorta-Gorrín, Verónica Salgueiriño, Lorena García-Hevia Article 107660 4 Antibiotic-mediated prophage activation: Mechanisms, consequences, and therapeutic implications 抗生素介导的原噬菌体激活：机制、后果及治疗意义 Damir Gavric, Petar Knezevic Article 107655 5 Phage therapy for KPC-producing Klebsiella pneumoniae decolonization in high-risk patients: The KIDNAP Study Protocol – A prospective feasibility and proof of concept study in the Brazilian context 噬菌体治疗高风险患者中产KPC肺炎克雷伯菌的定植清除：KIDNAP研究方案——巴西背景下的一项前瞻性可行性及概念验证研究 Iris Najjar, Larissa Simão Gandolpho, Jôiciglecia Pereira dos Santos, Camila de Paula Siqueira, ... Ana C. Gales Article 107673 AI strategies to combat AMR（人工智能对抗抗菌药物耐药性的策略） 6 Development and validation of machine learning models to predict vancomycin- and teicoplanin-associated acute kidney injury: A retrospective, multicenter study 开发和验证机器学习模型用以预测万古霉素和替考拉宁相关的急性肾损伤：一项回顾性、多中心研究 Pin-Yi Lo, Fan-Ying Chan, Yi-En Ku, San-Yuan Wang, Hsiang-Yin Chen Article 107651 Reviews（综述） 7 A systematic review and meta-analysis of the global epidemiology of carbapenem-resistant Escherichia coli 碳青霉烯耐药大肠埃希菌全球流行病学的系统综述和荟萃分析 Mikaela M. Walker, Jason A. Roberts, Yixuan Li, Fekade B. Sime Article 107668 8 Molecular mechanisms of resistance and tolerance of Staphylococcus aureus to daptomycin 金黄色葡萄球菌对达托霉素耐药和耐受的分子机制 Candice Lim, Geoffrey W. Coombs, Shakeel Mowlaboccus Article 107678 Full Length Articles（长篇论著） 9 Antimicrobial peptide CATH-1 combats Streptococcus suis by targeting serine/threonine kinase 抗菌肽CATH-1通过靶向丝氨酸/苏氨酸激酶对抗猪链球菌 Yi Lu, Xiaoying Yu, Yandi Pan, Hang Yin, ... Rendong Fang Article 107656 10 The antiarrhythmic drugs dronedarone and amiodarone exhibit potent in vitro and in vivo activity against Clostridioides difficile 抗心律失常药物决奈达隆和胺碘酮对艰难梭菌表现出强效的体内外活性 Ahmed A. Abouelkhair, Nader S. Abutaleb, Mohamed N. Seleem Article 107649 11 Comparison of ceftazidime-avibactam with other appropriate antimicrobial therapy for the treatment of OXA-48- or KPC-producing Enterobacterales infections in Türkiye: A multi-centre retrospective matched-cohort study 头孢他啶-阿维巴坦与土耳其其他适当抗菌疗法治疗产OXA-48或KPC的肠杆菌目感染的比较：一项多中心回顾性匹配队列研究 Abdullah Tarık Aslan, Elif Seren Tanriverdi, Sibel Yıldız Kaya, Gozde Dalgan, ... Murat Akova Article 107650 12 An easy-to-use predictive score for identifying patients at risk of suboptimal linezolid exposure and candidates for therapeutic drug monitoring 一种易于使用的预测评分，用于识别存在利奈唑胺暴露不足风险及需进行治疗药物监测的患者 Daniel Fresán, Luisa Sorlí, Jaume Barceló-Vidal, Ana Rodrigo-Moreno, ... Sonia Luque Article 107661 13 Urinary exosome-derived microRNAs as biomarkers of tenofovir disoproxil fumarate (TDF)-induced renal toxicity in people with HIV-1 尿液外泌体衍生的微小RNA作为HIV-1感染者使用富马酸替诺福韦二吡呋酯（TDF）引起肾毒性的生物标志物 José L. Casado, Pilar Vizcarra, Francisco J. Hernández-Walias, José Manuel del Rey, ... Alejandro Vallejo Article 107654 14 Global genomic epidemiology of carbapenemase-producing Klebsiella pneumoniae, 1996–2023 1996-2023年产碳青霉烯酶肺炎克雷伯菌的全球基因组流行病学 Yuxia Shi, Dongxiao Ru, Minge Wang, Shengliang Cao, ... Jianbiao Lu Article 107657 15 Two Tail Protein-Derived Capsule Depolymerases From Phage vB_KpnS_GH-K1 are Effective Against Pneumonia Caused by K2 Serotype Klebsiella pneumoniae 来自噬菌体vB_KpnS_GH-K1的两种尾蛋白衍生的荚膜多糖解聚酶对K2血清型肺炎克雷伯菌引起的肺炎有效 Guiyang Ge, Hongbei Ge, Jianhui Xu, Bing Yue, ... Rui Du Article 107662 16 Discrepancy between WGS-based genotypic and phenotypic drug susceptibility testing of first and second-line drugs for Mycobacterium tuberculosis: Limited impact of unknown resistance mechanisms 结核分枝杆菌一线和二线药物基于全基因组测序的基因型与表型药物敏感性测试之间的差异：未知耐药机制的影响有限 Ruimin Hong, Peng Xu, Wenjie Lai, Chi Wu, ... Qian Gao Article 107666 17 Consumption and expenditure on fidaxomicin and oral vancomycin for Clostridioides difficile infection: A 12-year longitudinal study of 43 countries and regions 43个国家和地区12年艰难梭菌感染使用菲达霉素和口服万古霉素的消费和支出情况纵向研究 Yin Zhang, Xue Li, Angel Y.S. Wong, Vincent K.C. Yan, ... Wai K. Leung Article 107664 18 Genome-wide insight into the evolution and global transmission of tigecycline resistant tet(X4)-carrying Klebsiella species across reservoirs 全基因组视角下携带耐替加环素tet(X4)的克雷伯菌属在各储存库中的进化与全球传播 Yuye Wu, Yawen Yu, Xueqian He, Weifang Mao, ... Zhi Ruan Article 107665 19 Combined disk-based tests for phenotypic identification of KPC variants in Enterobacterales 基于联合药敏试验的肠杆菌目中KPC变异体的表型鉴定 Feng Yang, Li Ding, Siquan Shen, Chengkang Tang, ... Fupin Hu Article 107663 20 Impact of antimicrobial resistance measures and the emergence of COVID-19 on antimicrobial use throughout the Japanese population: A retrospective cohort study using a national claims database 抗菌药物耐药性措施的实施及新冠疫情的出现对日本全民抗菌药物使用的影响：一项使用国家索赔数据库的回顾性队列研究 Ryuji Koizumi, Shinya Tsuzuki, Yusuke Asai, Kensuke Aoyagi, Norio Ohmagari Article 107667 21 Ceftazidime-avibactam resistance among clinical isolates of Citrobacter freundii, Morganella morganii, Providencia spp. and Serratia marcescens across five continents: Data from the Antimicrobial Testing Leadership and Surveillance (ATLAS) programme, 2016–2023 2016-2023年抗菌药物测试领导与监测（ATLAS）项目数据：五大洲弗氏柠檬酸杆菌、摩氏摩根菌、普罗维登斯菌属和产气肠杆菌临床分离株对头孢他啶-阿维巴坦的耐药性 Hao-En Jan, Jiun-Ling Wang, Nan-Yao Lee, Shun-Chung Hsueh, ... Po-Ren Hsueh Article 107669 22 Impact of DNA-stored mutations on virological response in virologically suppressed PWH in the switch to modern regimens DNA储存突变对病毒抑制的HIV感染者转换至现今治疗方案时病毒学反应的影响 Francesca Lombardi, Elio Gentilini Cacciola, Federica Carli, Francesco Saladini, ... Maria Mercedes Santoro Article 107670 23 NucS Thr74Ile confers mutator phenotype in a globally disseminated clinical Mycobacterium abscessus subsp. abscessus clone NucS Thr74Ile在全球传播的临床脓肿分枝杆菌脓肿亚种克隆中赋予突变表型 Juan Li, Junsheng Fan, Zhili Tan, Anqi Li, ... Haiqing Chu Article 107677 24 Adverse effects of posaconazole on adrenal steroid biosynthesis: An integrative approach using FAERS-based pharmacovigilance and systematic review with meta-analysis of randomised controlled trials 泊沙康唑对肾上腺类固醇生物合成的不良影响：基于FAERS的药物警戒和随机对照试验系统综述与荟萃分析的综合方法 Yuki Nakano, Kazumasa Kotake, Yuki Asai, Masayuki Murata, ... Hirotsugu Hasuwa Article 107676 25 SU3327: A multi-target compound targeting bacterial menaquinone and DNA SU3327：一种靶向细菌甲基萘醌和DNA的多靶点化合物 Shuge Wang, Ke Zhao, Ziqi Chen, Chengtao Sun, ... Dejun Liu Article 107679 26 blaKPC-2 amplification and a novel mrcA mutation drive Cefiderocol heteroresistance in ST11 CRKP blaKPC-2扩增和一种新型mrcA突变驱动ST11碳青霉烯耐药肺炎克雷伯菌对头孢地尔的异质性耐药 Yuxuan Liu, Hanxu Hong, QianBin Dai, Linping Fan, ... Yang Liu Article 107682 27 P1-like phage-plasmids drive blaCTX-M-27 transmission through lysogenic conversion and transposition P1样噬菌体质粒通过溶原性转换和转座驱动blaCTX-M-27传播 Zengfeng Zhang, Chunlei Shi Article 107686 28 Streptomyces taklimakanensis sp. nov. TRM43335 produces 3-indole carbaldehyde a promising inhibitor of carbapenem-resistant Acinetobacter baumannii: In vitro and in vivo evaluation 塔克拉玛干沙漠放线菌新种Streptomyces taklimakanensis sp. nov. TRM43335产生3-吲哚甲醛——一种有前景的碳青霉烯耐药鲍曼不动杆菌抑制剂：体内外评估 Yanchun Qin, Wen ting Zhou, Ling Wang, Shengqiang Yang, ... Hong Zeng Article 107685 Short Communications（短篇通讯） 29 Fluconazole exposure during mechanical circulatory support (MCS) device insertion 机械循环支持（MCS）装置植入期间的氟康唑暴露 Kelly A. Cairns, Kate Morton, Trisha N. Peel, Iain J. Abbott, ... Michael J. Dooley Article 107647 30 Evaluation of sulbactam-durlobactam disk diffusion and broth microdilution methods for Acinetobacter baumannii 评估磺苄西林-杜洛巴坦对鲍曼不动杆菌的纸片扩散法和肉汤微量稀释法 Xiaolan Hong, Xinying Wang, Xin Xiang, Siquan Shen, ... Yan Guo Article 107659 Letters to the Editor（读者来信） 31 Comment on “Comparison of ceftazidime-avibactam with other appropriate antimicrobial therapy for the treatment of OXA-48- or KPC-producing Enterobacterales infections in Turkiye: A multi-centre retrospective matched-cohort study” 对“土耳其头孢他啶-阿维巴坦与其他适当抗菌疗法治疗产OXA-48或KPC的肠杆菌目感染的比较：一项多中心回顾性匹配队列研究”的评论 S. Dhanya Dedeepya, Vaishali Goel, Nivedita Nikhil Desai Article 107671 32 Emergence of TMexCD-TOprJ-producing Vibrio furnissii in retail shellfish 零售贝类中出现产TMexCD-TOprJ的弗尼斯弧菌 Haotian Deng, Zhongpeng Cai, Kexin Li, Ludan Xiao, ... Shaowen Li Article 107680 International Journal of Antimicrobial Agents Volume 67, Issue 2 国际抗微生物制剂杂志 67卷 2期 https://www.sciencedirect.com/journal/international-journal-of-antimicrobial-agents/vol/67/issue/2 1 Title Page & Editorial Board 标题页与编委会 Article 107727 International Society of Antimicrobial Chemotherapy (ISAC) News and Information Page（国际抗菌化疗学会（ISAC）新闻与信息页） 2 International Society of Antimicrobial Chemotherapy (ISAC) News and Information Page 国际抗菌化疗学会（ISAC）新闻与信息页 Article 107719 Systematic Reviews and Meta-analyses（系统综述与荟萃分析） 3 Ceftazidime/avibactam and ceftolozane/tazobactam for severe paediatric infections: A systematic review, meta-analysis, and evidence map 头孢他啶/阿维巴坦与头孢洛扎/他唑巴坦治疗儿童重症感染：一项系统评价、荟萃分析及证据图谱研究 Paula Pimenta-de-Souza, Alice Ramos-Silva, Valcieny Sandes, Patrícia Portella, ... Elisangela Costa Lima Article 107710 Full Length Articles（长篇论著） 4 Downregulation of an NfsA-like nitroreductase causes metronidazole resistance in Gardnerella vaginalis NfsA样硝基还原酶下调可导致阴道加德纳菌对甲硝唑耐药 Ana Paunkov, Anna-Lena Mayr, Vera Oberbauer, Timo Schwebs, ... David Leitsch Article 107681 5 Machine–learning and gene–synergy networks reveal interpretable drivers of antibiotic resistance in Staphylococcus aureus 机器学习与基因协同网络揭示金黄色葡萄球菌抗生素耐药性的可解释驱动因素 Jie Xu, Yuan Li, Ying Wang, Fang Liu, ... Haiyan Yang Article 107690 6 Enhanced molecular surveillance for gonococcal resistance during doxycycline post-exposure prophylaxis implementation 在实施多西环素暴露后预防措施期间加强对淋球菌耐药的分子监测 Ziyuan Zhao, Leshan Xiu, Junping Peng Article 107689 7 Fosfomycin-based combinations against carbapenemase-producing Klebsiella pneumoniae bloodstream infections: Correlating in vitro synergy with clinical outcomes 以磷霉素为基础的联合用药治疗产碳青霉烯酶肺炎克雷伯菌血流感染：体外协同作用与临床预后的相关性 Melike Törüyenler Coşkunpınar, Güle Çınar, Duygu Öcal, İsmail Balık Article 107687 8 EnvZ mutation–driven downregulation of catecholate siderophore receptors and concurrent TonB complex repression confer cefiderocol resistance in a KPC-producing ST11-KL64 hypervirulent Klebsiella pneumoniae EnvZ突变驱动儿茶酚酸铁载体受体下调表达，同时抑制TonB复合体，使产KPC酶的ST11-KL64型高毒力肺炎克雷伯菌对头孢地尔产生耐药性 Danni Pu, Xianxia Zhuo, Rongrong Song, Chunhui Wang, ... Bin Cao Article 107693 9 Antibiotic class comparisons for the treatment of pyelonephritis and complicated urinary tract infections: A systematic review and meta-analysis 治疗肾盂肾炎和复杂性尿路感染的抗生素类别比较：一项系统综述和荟萃分析 Digbijay Kunwar, Itay Zahavi, Judit Olchowski, Hagar Dallasheh, Mical Paul Article 107696 10 Enhancing meropenem therapy in critical care: A retrospective study of PK/PD target attainment and therapeutic drug monitoring 强化重症监护病房中美罗培南的治疗：一项关于药代动力学/药效学目标达成情况及治疗药物监测的回顾性研究 Jingli Liao, Chao Li, Jingxian Liu, Wei Wu, ... Lixia Li Article 107697 11 Zinc deficiency reverses biofilm azole resistance in Candida albicans 锌缺乏可逆转白色念珠菌生物膜对唑类药物的耐药性 Yingzhe Wang, Shigan Ye, Yuan Deng, Yingting Huang, Xiaoliang Zhu Article 107695 12 Development of ceftazidime–avibactam resistance driven by conversion of blaKPC-2 to blaKPC-78 during treatment of ST463 carbapenem-resistant Pseudomonas aeruginosa infection 治疗ST463型碳青霉烯类耐药铜绿假单胞菌感染过程中，因blaKPC-2基因突变为blaKPC-78基因而引发的头孢他啶-阿维巴坦耐药性的产生 Haotian Xu, Tingjuan Zhang, Xueying Cui, Jingyi Guo, ... Xi Li Article 107703 13 ATP-binding cassette transporters mediate and regulate metronidazole resistance in Clostridioides difficile ATP结合盒转运蛋白介导并调控艰难梭菌对甲硝唑的耐药性 Teng Xu, Ying Zhou, Qingqing Xu, Li Wang, ... Haihui Huang Article 107709 14 Regorafenib, a multitargeted kinase inhibitor, inhibits enterovirus 71 infection by suppressing the MAPK pathway 瑞戈非尼（Regorafenib）作为一种多靶点激酶抑制剂，可通过抑制丝裂原活化蛋白激酶（MAPK）通路来抑制肠道病毒71型感染 Xinyu Zhang, Yuanyuan Cao, Yu Liu, Shengqun Deng, ... Qi Tang Article 107711 Short Communications（短篇通讯） 15 Effect of ibuprofen on the pharmacokinetics of intravenous flucloxacillin in healthy adults 布洛芬对健康成年人静脉注射氟氯西林药代动力学的影响 Alison Boast, Amy Legg, James McCarthy, Jason A Roberts, ... Amanda Gwee Article 107684 16 Formation of a novel multiresistance plasmid co-carrying tigecycline, carbapenem, and other resistance genes by recombination during conjugative transfer in Klebsiella pneumoniae 肺炎克雷伯菌在接合转移过程中通过重组形成一种共携带替加环素、碳青霉烯类及其他耐药基因的新型多重耐药质粒 Runhao Yu, Zhong Chen, Stefan Schwarz, Hong Yao, ... Xiang-Dang Du Article 107683 17 Vancomycin clearance compared to creatinine clearance by timed urine collection in the intensive care unit 重症监护室中通过定时尿液收集法比较万古霉素清除率与肌酐清除率 Andrew Chantha Hean, Rinoj Mathew, Frank Chu, Linda Awdishu Article 107704 18 Risk of infective endocarditis in oncohaematological patients undergoing active treatment with Enterococcus faecalis bloodstream infection: A retrospective multicentre study 接受积极治疗的血液肿瘤患者合并屎肠球菌（Enterococcus faecalis）血流感染时发生感染性心内膜炎的风险：一项回顾性多中心研究 Miguel Ángel Consuegra Pérez, Sara Grillo, Alexander Rombauts, María Alba Rivera Martínez, ... Laura Escolà-Vergé Article 107706 Letters to the Editor（致编辑的信） 19 In reply to the letter to editor regarding “Comparison of ceftazidime-avibactam with other appropriate antimicrobial therapy for the treatment of OXA-48- or KPC-producing Enterobacterales infections in Turkiye: A multi-centre retrospective matched-cohort study” 针对就《土耳其头孢他啶-阿维巴坦与其他适宜抗菌疗法治疗产OXA-48或KPC肠杆菌科感染的对比：一项多中心回顾性匹配队列研究》一文致编辑的信的回复 Abdullah T. Aslan, Patrick N.A. Harris, David L. Paterson Article 107691 20 Aztreonam–avibactam pharmacokinetics during extracorporeal membrane oxygenation support: First insights from a case report 体外膜肺氧合支持期间氨曲南-阿维巴坦的药代动力学特征：首例病例报告的初步见解 Alba Pau-Parra, Sònia Luque, Laura Doménech, María Martínez-Pla, ... Jordi Riera Article 107692 21 Comments on ‘Acute kidney injury associated with colistin sulphate vs. polymyxin B sulphate therapy: A real-world, retrospective cohort study’ 对“硫酸黏菌素与硫酸多黏菌素B治疗相关急性肾损伤：一项真实世界回顾性队列研究”的评论 Genzhu Wang Article 107702 22 Superintegron of Vibrio paracholerae as a reservoir of antibiotic resistance genes 副霍乱弧菌（或拟霍乱弧菌）超级整合子作为抗生素耐药基因的储存库 Sergio Mascarenhas Morgado, Erica Lourenço da Fonseca, Ana Carolina Paulo Vicente Article 107708 23 Clinical outcomes of metronidazole dosing strategies in obese patients with Bacteroides bloodstream infections 肥胖患者脆弱拟杆菌（Bacteroides）血流感染时甲硝唑不同给药策略的临床疗效 Sunish Shah, Rachel V. Marini, Dayna McManus, Ryan K. Shields, ... Tyler Tate Article 107701 Corrigendum（勘误表） 24 Corrigendum to “Impact of antimicrobial resistance measures and the emergence of COVID-19 on antimicrobial use throughout the Japanese population: A retrospective cohort study using a national claims database” [International Journal of Antimicrobial Agents Volume 67(2026)107667] 对《抗菌药物耐药性评估及新冠疫情的爆发对日本全民抗菌药物使用情况的影响：一项基于国家医保理赔数据库的回顾性队列研究》[《国际抗微生物制剂杂志》第67卷（2026年）第107667篇]的勘误说明 Ryuji Koizumi, Shinya Tsuzuki, Yusuke Asai, Kensuke Aoyagi, Norio Ohmagari Article 107694 International Journal of Antimicrobial Agents Volume 67, Issue 3 国际抗微生物制剂杂志 67卷3期 https://www.sciencedirect.com/journal/international-journal-of-antimicrobial-agents/vol/67/issue/3 1 Title Page & Editorial Board 目录与编委会 Article 107753 International Society of Antimicrobial Chemotherapy (ISAC) News and Information Page（国际抗菌化疗学会（ISAC）新闻与资讯页面） 2 International Society of Antimicrobial Chemotherapy (ISAC) News and Information Page 国际抗菌化疗学会（ISAC）新闻与资讯页面 Article 107746 Hot Topic（热点） 3 Artificial intelligence and machine learning in antimicrobial discovery, resistance prediction, and precision therapy 人工智能与机器学习在抗菌药物发现、耐药性预测及精准治疗中的应用 Reema Singh, Yu-Wei Lin, Jinxin Zhao, Jian Li Article 107715 Reviews（综述） 4 Pharmacokinetics and pharmacodynamics of bacteriophage therapy: A scoping review 噬菌体治疗的药代动力学和药效学：一项范围综述 Andrew T Nguyen, Nicita Mehta, KaiLan Mackey, Thomas Cummiskey, ... Jason Young Article 107705 5 Effect of probiotic strain, duration, and dose on preventing ICU-acquired infection: A scoping review 益生菌菌株、疗程及剂量对预防重症监护病房（ICU）获得性感染的影响：一项范围综述 Aqdar Mufareh Al-Aklabi, Sara Muteb Alotaishan, Yasmin Youssuf Al-Gindan, Rabie Yousif Khattab Article 107714 Full Length Articles（完整论著） 6 Pharmacokinetics of ampicillin, sulbactam and combined ampicillin/sulbactam in subcutis, muscle and plasma: A microdialysis trial in healthy volunteers 氨苄西林、舒巴坦及氨苄西林/舒巴坦联合用药在皮下、肌肉和血浆中的药代动力学：一项健康志愿者微透析试验 Anselm Jorda, Lena Pracher, Marlene Prager, Felix Bergmann, ... Valentin al Jalali Article 107716 7 Beneficial effects of a compound probiotic in Helicobacter pylori-infected patients aged over 40 years: An open-label randomised clinical trial 复合益生菌对40岁以上幽门螺杆菌感染患者的有益作用：一项开放标签随机临床试验 Chenghai Yang, Jie Cheng, Meng Zhang, Bingyun Lu, ... Ye Chen Article 107712 8 Skin pharmacokinetics and pharmacodynamics in patients with post-kala-azar dermal leishmaniasis 内脏利什曼病（黑热病）后皮肤利什曼原虫病患者的皮肤药代动力学与药效学 Wan-Yu Chu, Om Prakash Singh, Shyam Sundar, Krishna Pandey, ... Thomas P. C Dorlo Article 107713 9 Amodiaquine hydrochloride facilitates mycobacterial clearance via triggering autophagy in macrophages 盐酸阿莫地喹通过触发巨噬细胞自噬促进分枝杆菌清除 Hongxuan Yan, Jinfeng Yuan, Shujuan Duan, Fuzhen Zhang, ... Mengqiu Gao Article 107720 Short Communications（短篇通讯） 10 Risk factors for bloodstream infections caused by carbapenem-resistant Acinetobacter baumannii in ICU patients with any site colonisation: a prospective observational study 重症监护病房（ICU）患者任何部位定植碳青霉烯耐药鲍曼不动杆菌造成血流感染的危险因素：一项前瞻性观察研究 Giusy Tiseo, Valentina Galfo, Aurelio Lepore, Manuela Pogliaghi, ... Marco Falcone Article 107717 11 Resistance to sulbactam/durlobactam in carbapenem-resistant Acinetobacter baumannii in treatment-naive setting: in vitro data and genomic insights from Italian bloodstream isolates 初次用药背景下耐碳青霉烯鲍曼不动杆菌对舒巴坦/杜洛巴坦的耐药性：来自意大利血流感染分离株的体外数据及基因组见解 Gabriele Bianco, Gherard Batisti Biffignandi, Matteo Boattini, Sara Comini, ... Paolo Gaibani Article 107718 12 Real-world daptomycin use with a focus on muscle toxicity: A multicentric retrospective study 聚焦肌肉毒性的达托霉素实际使用情况：一项多中心回顾性研究 C. Airaud, E. Demay, V. Dias Meireles, D. Luque Paz, ... A. Bacle Article 107721 International Journal of Antimicrobial Agents Volume 67, Issue 4 国际抗微生物制剂杂志 67卷4期 https://www.sciencedirect.com/journal/international-journal-of-antimicrobial-agents/vol/67/issue/4 1 Title Page & Editorial Board 目录与编者按 Article 107775 International Society of Antimicrobial Chemotherapy (ISAC) News and Information Page（国际抗菌化疗学会（ISAC）新闻与信息） 2 International Society of Antimicrobial Chemotherapy (ISAC) News and Information Page 国际抗菌化疗学会（ISAC）新闻与信息 Article 107765 Hot Topic（热点） 3 Phage therapy in China: Arming the One Health approach 中国噬菌体疗法：助力“同一健康”策略实施 Na Li, Qimao Yang, Bijie Hu, Tongyu Zhu, Nannan Wu Article 107731 Global Landscape of Phage Therapy（噬菌体疗法的全球概况） 4 CRISPR/Cas9-engineered Salmonella phage displaying antimicrobial peptide LL37 for enhanced antibacterial activity 利用CRISPR/Cas9技术改造的沙门氏菌噬菌体，展示出抗菌肽LL37，用以增强抗菌活性 Su Jin Jo, Se Chang Park, Sang Guen Kim Article 107734 5 Phage resistance bidirectionally altered antibiotic susceptibility in Klebsiella pneumoniae via galE mutation 噬菌体抗性通过galE基因突变双向改变肺炎克雷伯菌的抗生素敏感性 Braira Wahid, Sue C. Nang, Jinxin Zhao, Zhi Ying Kho, ... Jian Li Article 107738 Reviews（综述） 6 Resistance of uropathogens to gepotidacin: A systematic review of in vitro antimicrobial susceptibility studies 尿路病原体对吉培西林（gepotidacin，一种新型抗菌药）的耐药性：体外抗菌敏感性研究的系统综述 Matthew E. Falagas, Laura T. Romanos, Eleni D. Katritsi, Iva D. Tzvetanova Article 107723 Full Length Articles（完整论著） 7 Identification of KPC-271, a novel KPC variant conferring ceftazidime-avibactam resistance while restoring carbapenem susceptibility in ST15-KL19 Klebsiella pneumoniae 新型KPC变体KPC-271的鉴定：该变体使ST15-KL19型肺炎克雷伯菌对头孢他啶-阿维巴坦产生耐药性，同时恢复其对碳青霉烯类的敏感性 Hongjian Ou, Siquan Shen, Chengkang Tang, Weiwei Yang, ... Fupin Hu Article 107725 8 Rapid detection of NDM-producing carbapenem-resistant Escherichia coli using MALDI-TOF MS combined with machine learning techniques 基质辅助激光解吸电离飞行时间质谱（MALDI-TOF MS）结合机器学习技术快速检测产新德里金属β-内酰胺酶（NDM）的碳青霉烯类耐药大肠杆菌 Rongrong Dong, Yifei Wang, Lei Song, Jiayin Wang, ... Jiancheng Xu Article 107726 9 Global distribution and genomic architectures of plasmid-mediated quinolone resistance genes in Shigella from 1998 to 2025 1998年至2025年志贺氏菌中质粒介导的喹诺酮类耐药基因的全球分布及基因组结构特征 Juan Geng, Cheng Cheng, Xu Liu, Jinzhao Long, ... Guangcai Duan Article 107737 Short Communications（快报） 10 Global epidemiological trend of Klebsiella pneumoniae ST23: Emergence of KL57 lineage carrying dual carbapenemases 肺炎克雷伯菌ST23型全球流行病学趋势：携带双碳青霉烯酶的KL57谱系的出现 Shuangshuang Li, Guoli Li, Xueqian He, Yawen Yu, ... Zhi Ruan Article 107722 11 Antibiotic susceptibility of Gram-negative bacteria in cerebrospinal fluid compared with Mueller-Hinton broth and artificial cerebrospinal fluid 脑脊液中革兰氏阴性菌对Mueller-Hinton肉汤和人工脑脊液的抗生素敏感性比较 Katrin Biesner, Marija Djukic, Utz Reichard, Roland Nau, Jana Seele Article 107730 Letters to the Editor（致编辑的信） 12 Global, regional, and national burden of multidrug-resistant organisms, 1990–2021 1990 - 2021年全球、区域及国家层面多重耐药菌的疾病负担 Lian Liu, Hong Luo Article 107724 13 Beyond categorical agreement: Antibiotic-specific time to result in rapid susceptibility testing from Gram-negative positive blood cultures 超越分类一致性：针对革兰氏阴性菌血培养阳性的快速药敏试验中不同抗生素的结果检出时间 Tiziana D’Inzeo, Damiano Squitieri, Cataldo Maria Mannavola, Matteo Zelinotti, ... Brunella Posteraro Article 107735 14 Comment on “Phage therapy for KPC-producing Klebsiella pneumoniae de colonisation in high-risk patients: The KIDNAP Study Protocol” 对“针对高危患者中产KPC肺炎克雷伯菌定植的噬菌体疗法：KIDNAP研究方案”的评论 Yinjia Lou, Yiqing Han Article 107733 International Journal of Antimicrobial Agents Volume 67, Issue 5 国际抗微生物制剂杂志 67卷5期 https://www.sciencedirect.com/journal/international-journal-of-antimicrobial-agents/vol/67/issue/5 1 Title Page & Editorial Board 目录及编委会 Article 107819 International Society of Antimicrobial Chemotherapy (ISAC) News and Information Page（国际抗菌化疗学会（ISAC）新闻与资讯页） 2 International Society of Antimicrobial Chemotherapy (ISAC) News and Information Page 国际抗菌化疗学会（ISAC）新闻与资讯页 Article 107803 Editor's Choice（编辑精选） 3 cirA promoter disruption and SHV-12 production contribute to cefiderocol resistance in carbapenem-resistant Klebsiella pneumoniae cirA启动子破坏与SHV-12酶的产生共同导致碳青霉烯耐药肺炎克雷伯菌对头孢地尔产生耐药性 Fang Shen, Xiaochen Liu, Tailong Lei, Jingjing Quan, ... Qiucheng Shi Article 107756 Hot Topic（热点） 4 Formulating and stabilising therapeutic phages: A review 治疗性噬菌体的配制与稳定化：综述 Eleni Siafakas, Hien T.T. Duong, Jonathan R. Iredell Article 107759 Global Landscape of Phage Therapy（噬菌体疗法的全球概况） 5 Assessing carbonylation in Pseudomonas aeruginosa clinical isolates infected by bacteriophages using flow cytometry 利用流式细胞术评估受噬菌体感染的铜绿假单胞菌临床分离株中的羰基化情况 Jia Hao Yeo, Shuhua Thong, Shimin Jasmine Chung, Andrea Lay-Hoon Kwa Article 107739 AI strategies to combat AMR（应对抗菌药物耐药性的人工智能策略） 6 Causality-informed models for multidrug-resistant organism prediction: Enabling effective ICU antibiotic stewardship 基于因果关系建模的多重耐药菌预测模型：助力重症监护室（ICU）有效开展抗生素管理 Linna Wang, Xinyu Guo, Yimin Chen, Siying Li, ... Li Lu Article 107767 Reviews（综述） 7 Tissue pharmacokinetics of antifungal drugs: a review 抗真菌药物的组织药代动力学：综述 Felix Bergmann, Marlene Prager, Lena Pracher, Anselm Jorda, ... Markus Zeitlinger Article 107743 8 New-generation antibiotics and nonantibiotic strategies against carbapenemase-producing Enterobacterales: More focus on metallo-β-lactamase producers 新一代抗生素及非抗生素策略针对产碳青霉烯酶肠杆菌科细菌：更聚焦于产金属β-内酰胺酶菌种 Shio-Shin Jean, Chih-Cheng Lai, Hou-Tai Chang, Hui-Che Hsiao, ... Po-Ren Hsueh Article 107750 9 A window into resistance: The MEGA-plate as a model of evolutionary dynamics 洞见耐药性：MEGA 培养皿——一种模拟进化动态的模型 Maytham Hussein, Rafah Allobawi, James Barclay, Zhi Ying Kho, ... Tony Velkov Article 107751 Full Length Articles（长篇论著） 10 Efficacy and safety of intracameral amphotericin B for fungal keratitis: A systematic review and meta-analysis 眼内注射两性霉素B治疗真菌性角膜炎的疗效与安全性：一项系统综述与荟萃分析 Kai-Yang Chen, Hoi-Chun Chan, Chi-Ming Chan Article 107707 11 Urine NGAL adds to serum creatinine in predicting cefepime clearance in critically ill children at high risk of acute kidney injury 尿中性粒细胞明胶酶相关脂质运载蛋白（NGAL）联合血清肌酐，可更有效地预测急性肾损伤高风险危重症儿童头孢吡肟的清除率 Horace Rhodes Hambrick, Ronaldo Morales Junior, Calise Curry, Michaela Collins, ... Sonya Tang Girdwood Article 107741 12 Integrative virtual and empirical screening to identify multi-target flavonoid quercetin-3-O-glucuronide for reducing MRSA pathogenicity 通过整合虚拟筛选与实证筛选，确定具有多靶点作用的黄酮类化合物槲皮素-3-O-葡萄糖醛酸苷可降低耐甲氧西林金黄色葡萄球菌（MRSA）的致病性 Hang Gao, Li Wang, Zeze Fu, Yun Sun, ... Yicheng Zhao Article 107744 13 Validation of limited sampling strategies for polymyxin B therapeutic drug monitoring in critical care 重症监护中多粘菌素B治疗药物监测有限采样策略的验证 Yury A. Surovoy, Inna A. Galvidis, Akmal I. Alimov, Sergei V. Tsarenko, Maksim A. Burkin Article 107740 14 Population pharmacokinetics of cefazolin and metronidazole in patients undergoing elective colorectal surgery 择期结直肠手术患者头孢唑林和甲硝唑的群体药代动力学研究 Rochelle Ryan, Scott McDonald, Steven C Wallis, Andre van Zundert, ... Jason A. Roberts Article 107742 15 Omeprazole is associated with voriconazole-associated hepatotoxicity: PPI-stratified analysis and a clinically actionable nomogram from an 848-patient cohort 奥美拉唑与伏立康唑相关肝毒性有关：基于848例患者队列的质子泵抑制剂分层分析及临床可操作的列线图 Yuhang Ding, Yanhong Meng, Huaijun Zhu, Jinping Zhang, Qiuhui Wu Article 107749 16 Treatment sequences of a phage and colistin combination trigger different evolution pathways of a multidrug-resistant Acinetobacter baumannii yielding distinct treatment outcomes 噬菌体与粘菌素（多粘菌素E）联合用药的不同治疗顺序可引发多重耐药鲍曼不动杆菌的不同进化路径，进而产生截然不同的治疗效果 Subhankar Mukhopadhyay, Xiaoxu Zhang, Kenneth K.W. To, Yannan Liu, ... Sharon S.Y. Leung Article 107745 17 L-Cycloserine, not d-Cycloserine, inhibits IscS-mediated iron–sulfur cluster biosynthesis in Escherichia coli L-环丝氨酸（而非D-环丝氨酸）抑制大肠杆菌中由IscS介导的铁硫簇生物合成 Lihe Zhang, Yongjuan Li, Yuhang Bao, Jie Feng, ... Wu Wang Article 107761 18 Molecular mechanisms and clonal distribution of cefiderocol-resistant blaNDM-carrying Escherichia coli: A multi-centre study in China 携带产头孢他啶/阿维巴坦耐药基因blaNDM的大肠杆菌的分子机制及克隆分布：中国多中心研究 Chengkang Tang, Siquan Shen, Renru Han, Dandan Yin, ... Fupin Hu Article 107762 Short Communications（短讯） 19 Present trajectories to forecasted future: A longitudinal analysis of hospital antibiotic use in China from 2013 to 2024 and projections to 2030 现状轨迹至预测未来：2013 年至 2024 年中国医院抗生素使用情况的纵向分析及至 2030 年的预测 Weibin Li, Fenqi Du, Ruowei Xiao, Weihsin Ko, ... Haishaerjiang Wushouer Article 107764 Letters to the Editor（致编辑的信） 20 Comment on ‘Pharmacokinetics of ampicillin, sulbactam, and combined ampicillin/sulbactam in subcutis, muscle, and plasma: A microdialysis trial in healthy volunteers’ 对“氨苄西林、舒巴坦及氨苄西林/舒巴坦联合用药在皮下组织、肌肉和血浆中的药代动力学：一项在健康志愿者中进行的微透析试验”的评论 Kishankumar Mahida, Snehal Rajendra Jagtap Article 107736 21 Comment on: “Therapeutic drug monitoring of isavuconazole: Trends and update” 述评：“艾沙康唑治疗药物监测：趋势与最新进展” Zhibin Xu, Shouning Zhou, Lulin Wang, Xiaohua Wang, ... Chunrong Ju Article 107732 22 Comprehensive analysis of 16S rRNA methyltransferases in Enterobacterales isolated from dogs and cats reveals co-resistance with broad-spectrum β-lactamases 对从猫狗体内分离出的肠杆菌目细菌中16S rRNA甲基转移酶的全面分析揭示其与广谱β-内酰胺酶共存耐药性 Fábio Parra Sellera, Yawen Yu, Yingying Zhang, Luciana Sartori, ... João Pedro Rueda Furlan Article 107747 23 Comment on "Effect of probiotic strain, duration, and dose on preventing ICU-acquired infection: A scoping review" 评论：“益生菌菌株、疗程和剂量对预防重症监护病房获得性感染的影响：一项范围综述” Jiayi Yu Article 107758 24 Comment on “Antibiotic class comparisons for the treatment of pyelonephritis and complicated urinary tract infections: A systematic review and meta-analysis” 对《肾盂肾炎及复杂性尿路感染治疗中不同类别抗生素的比较：一项系统综述与荟萃分析》一文的评论 Qiao Chen Article 107770 Corrigendum（勘误表） 25 Corrigendum to “Phage therapy for KPC-producing Klebsiella pneumoniae decolonization in high-risk patients: The KIDNAP Study Protocol - A prospective feasibility and proof of concept study in the Brazilian context” [International Journal of Antimicrobial Agents Volume 67(2026)107673] 对“针对产KPC酶肺炎克雷伯菌定植清除的高危患者实施噬菌体治疗：《KIDNAP研究方案》——巴西背景下的一项前瞻性可行性及概念验证研究”[《国际抗微生物制剂杂志》第67卷（2026年）第107673篇]的勘误 Iris Najjar, Larissa Simão Gandolpho, Jôiciglecia Pereira dos Santos, Camila de Paula Siqueira, ... Ana C. Gales Article 107766

2026-05-05

·医药云端工作室

五一假期结束，医药人的2026年硬仗才刚开始

文：点苍鹤今天是5月5日，五一假期即将结束，明天该收心上班了。但对医药行业的人来说，这个"收心"可能比往年都要沉重一些。因为接下来的几个月，有太多大事要落地，每一件都可能改变你的工作方式，甚至决定你所在企业的未来。如果说上半年是政策酝酿期，那下半年就是政策落地的"兑现期"。我把五一后医药行业即将面临的几件大事梳理了一遍，每一件都值得你认真对待。两高司法解释（二）正式落地——营销模式的"生死线" 五一前夕，最高法、最高检联合发布的《关于办理危害药品安全刑事案件适用法律若干问题的解释（二）》正式生效。核心变化你在节前就已知道：医疗回扣入刑门槛大幅降低。以前，回扣行为要构成"非国家工作人员受贿罪"或"对非国家工作人员行贿罪"，需要达到一定金额标准（个人受贿3万以上，单位受贿20万以上）。现在，新规传递的信号也非常明确： - 医药代表向医务人员支付回扣，无论金额大小，只要情节严重，就可能构成行贿罪 - 医务人员收受回扣，数额较小但次数频繁、影响恶劣的，也可入刑 - 企业、代理商、医药代表，全链条都在打击范围内这意味着什么？意味着过去那些"灰色地带"的操作，现在全是"红线"。五一后第一件事：全面自查，重新划定合规红线。该砍的渠道要砍，该调整的模式要调整，该做的合规培训要做。医药购销全链条治理新规将出台——2017年的"国17条"要更新了 2017年国办发布的《关于进一步改革完善药品生产流通使用政策的若干意见》（国办发〔2017〕13号，业内称"国17条"），是过去9年医药购销治理的纲领性文件，由此又产生了若干个实质性推动后续发展的细分政策。这些政策包括：一致性评价、MAH制度试点、两票制、带量采购、国谈、信用评价、价格监测、合理用药重点监控制度、取消药品加成......。瞧瞧，个个都是影响至今的大政策。如今，时间过去9年，这份文件要更新了。预计新规的几个方向： - 两票制可能升级为"一票制"试点 - 学术推广的合规边界进一步明确 - 代理商的监管大幅加强 - 企业内部合规体系建设成为强制要求 - 医药代表管理办法正式稿将出台，与两高司法解释、反不正当竞争法、反商业贿赂条例形成联动你准备好了吗？ - 你们公司的销售模式，符合新规的方向吗？ - 代理商体系需要重新梳理吗？ - 学术推广的合规SOP建立了吗？ - 内部合规培训做到位了吗？五一后密切关注新规发布，提前做好营销模式转型的准备。第12批国采箭在弦上——这次你算清楚成本了吗？第11批国采刚结束不久，2-3月份刚在各省实施落地；国采1-8批接续中选结果也在3-4月份密集落地，因此，按工作进度，第12批的前期准备工作应该已经筹备中，业内预判，第12批大概率会在6-7月启动申报，三季度开标。 3月20日，国家医保局发布《通过一致性评价企业数较多且尚未纳入国家组织集采的药品》，涉及同通用名下过评数达到及超过5家的品种，共计151个品种。但这些品种就是一个可以纳入集采（包括国采、地采）的参考，比照之前国采40-60个品种的数量，集采门槛大概率还是要过评家数≥7家才行。沙库巴曲缬沙坦钠片、乳果糖口服溶液、吸入用乙酰半胱氨酸溶液、注射用头孢他啶阿维巴坦钠、吲哚布芬片、伏诺拉生口服常释剂型、氨溴特罗口服溶液等是业内热议的大热门品种，市场规模大、过评家数多。之前，5 个品种（沙库巴曲缬沙坦、头孢他啶阿维巴坦、吲哚布芬、伏诺拉生）因专利 / 临床风险暂被国采排除；乳果糖新老批件并存问题未纳入。不过，沙库巴曲缬沙坦（11月）、伏诺拉生（8月）专利 2026 年到期，吸入用乙酰半胱氨酸、氨溴特罗仿制药上新很快数量很多，也为第十二批国采热门候选，大概率 2026 年底前纳入。迎接新版基药目录的公布新版国家基本药物目录的调整工作已经进入尾声，没人知道准确、完整知晓目录具体情况，但这次调整的几个关键信号： - 慢病用药、儿童用药、罕见病用药可能扩容 - 部分辅助用药、疗效不确切的品种可能被调出 - 中成药的进出调整幅度可能较大 -国谈创新药也有部分进入进了基药目录意味着什么？ - 医疗机构优先采购、优先使用 - 县域医共体目录的"准入券" - 医保报销比例可能更高 - 基层市场的战略入场券但这取决于目录公布后相应的配套政策，如果政策跟上，比如基药的配备、使用及相应考核方式跟上，则基药有戏，如果还是老一套，或者不能与集采、DRG/DIP等政策相衔接，估计进了目录也是进了个寂寞。新药首发价格新规即将转正——创新药定价逻辑变了《关于建立新上市药品首发价格形成机制的指导意见》征求意见稿已经发布，正式文件预计二季度落地。核心变化： - 创新药定价从"企业说了算"变成"企业自评+专家评审+医保谈判" - 药物经济学评价成为必选项，不是加分项 - 真实世界研究数据的权重大幅提升 - 国际参考价机制更加严格创新药的定价窗口期大幅缩短。以前，创新药上市后可以先定个高价，卖一两年再谈医保。现在，上市即定价，定价即锚定，后面调整空间很小。首发价定高了，医保谈判进不去；定低了，后面想提价基本不可能。 - 你的在研创新药，药物经济学研究启动了吗？ - 真实世界数据的收集计划有吗？ - 定价策略团队（准入+医学+市场+财务）组建了吗？ - 国际参考价的管理策略想清楚了吗？有在研创新药的企业，立刻启动首发价格策略规划，别等上市了再抓瞎。医保支付标准制定方式即将明确——支付逻辑要变了医保支付标准的制定方式，一直是行业关注的焦点。目前的征求意见稿提出了几个关键方向： - 通用名支付将成为主流 - 支付标准与集采价格、挂网价格的联动机制更加明确 - 支付标准的动态调整机制将建立 - 创新药的支付标准可能与药物经济学评价挂钩这意味着品牌溢价的空间越来越小。同通用名的药品,医保只按一个标准支付，超出部分患者自付。如果你的产品没有明确的临床价值差异，价格高了就没人用。药企应评估支付标准新规对自己产品的影响，提前做好应对。 - 你的产品在同通用名中有差异化优势吗？ - 这个优势能用数据证明吗？ - 支付标准调整后，你的市场策略要怎么调整？ 2026下半场，拼的是准备五一假期结束了，但医药人的"假期"可能还没开始。接下来的几个月，政策密集落地，每一个都可能是"硬仗"。 2026下半场，医药人拼的不是谁跑得快,而是谁准备得早。政策不等人，市场不等人，对手更不等人。声明：本公众号内容旨在为医药行业人士提供行业动态，并不构成任何就医/用药/购药/投资建议，内容也不保证完整性和准确性，你看到此内容并不意味着你是本公众号的特定读者，请谨慎阅读。关注公众号，获取可靠、专业的资讯和分析内容

一致性评价带量采购

100 项与头孢他啶阿维巴坦钠相关的药物交易

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外链

KEGG	Wiki	ATC	Drug Bank
-	头孢他啶阿维巴坦钠	J01	-

研发状态

批准上市

10 条最早获批的记录,

后查看更多信息

适应症	国家/地区	公司	日期
腹腔脓肿	日本	Pfizer Japan, Inc.	2024-06-24
胆囊炎	日本	Pfizer Japan, Inc.	2024-06-24
膀胱炎	日本	Pfizer Japan, Inc.	2024-06-24
出血性败血症	日本	Pfizer Japan, Inc.	2024-06-24
肝脓肿	日本	Pfizer Japan, Inc.	2024-06-24
腹膜炎	日本	Pfizer Japan, Inc.	2024-06-24
肺炎	日本	Pfizer Japan, Inc.	2024-06-24
呼吸机相关细菌性肺炎	美国	AbbVie, Inc.	2022-12-20
腹腔感染	中国	Pfizer Manufacturing Ireland Unlimited Co.	2019-05-21
菌血症	欧盟	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23
菌血症	冰岛	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23
菌血症	列支敦士登	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23
菌血症	挪威	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23
革兰氏阴性菌感染	欧盟	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23
革兰氏阴性菌感染	冰岛	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23
革兰氏阴性菌感染	列支敦士登	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23
革兰氏阴性菌感染	挪威	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23
医院获得性肺炎	欧盟	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23
医院获得性肺炎	冰岛	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23
医院获得性肺炎	列支敦士登	Pfizer Biotechnology Ireland Unlimited Co.	2016-06-23

未上市

10 条进展最快的记录,

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适应症	最高研发状态	国家/地区	公司	日期
急性肾盂肾炎	临床3期	美国	Forest Laboratories LLC	2012-10-01
急性肾盂肾炎	临床3期	美国	Pfizer Inc.	2012-10-01
急性肾盂肾炎	临床3期	日本	Forest Laboratories LLC	2012-10-01
急性肾盂肾炎	临床3期	日本	Pfizer Inc.	2012-10-01
急性肾盂肾炎	临床3期	阿根廷	Forest Laboratories LLC	2012-10-01
急性肾盂肾炎	临床3期	阿根廷	Pfizer Inc.	2012-10-01
急性肾盂肾炎	临床3期	巴西	Pfizer Inc.	2012-10-01
急性肾盂肾炎	临床3期	巴西	Forest Laboratories LLC	2012-10-01
急性肾盂肾炎	临床3期	保加利亚	Forest Laboratories LLC	2012-10-01
急性肾盂肾炎	临床3期	保加利亚	Pfizer Inc.	2012-10-01

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临床结果

适应症

分期

评价

查看全部结果

研究	分期	人群特征	评价人数	分组	结果	评价	发布日期


NEWS 人工标引	N/A	铜绿假单胞菌感染 \| 耐碳青霉烯类细菌感染	492	注射用多黏菌素E甲磺酸钠+头孢他啶/阿维巴坦	鏇膚鹹齋淵築積獵鏇廠(鏇鬱築鹽願壓膚鬱糧鬱) = 鑰壓顧醖鹹蓋膚糧壓鏇網鏇製糧壓壓壓觸鹹鬱 (蓋膚構餘簾餘遞觸醖構 ) 更多	积极	2025-11-11
NCT04126031 (Pubmed \| J Pediatric Infect Dis Soc)	临床2期	-	-	Ceftazidime-Avibactam 37.5 mg/kg/dose	膚鏇鏇衊窪鑰顧鹹醖襯(繭糧選網構構獵網鬱鑰) = 鑰選蓋構夢夢選願憲窪襯願顧齋願網餘膚積獵 (範憲簾遞齋簾顧襯繭鹹 ) 更多	-	2025-05-13
NCT04126031 (Pubmed \| J Pediatric Infect Dis Soc)	临床2期	-	-	Ceftazidime-Avibactam 25 mg/kg/dose	膚鏇鏇衊窪鑰顧鹹醖襯(繭糧選網構構獵網鬱鑰) = 鏇餘夢餘網窪憲憲壓鬱襯願顧齋願網餘膚積獵 (範憲簾遞齋簾顧襯繭鹹 ) 更多	-	2025-05-13
NCT04927312 (Pubmed \| J Infect Chemother)	临床3期	复杂腹腔感染	-	Ceftazidime-avibactam + Metronidazole	範選簾壓獵鏇衊積選憲(艱構壓範夢膚積遞網餘) = 鏇壓獵憲簾窪齋鏇觸憲鏇襯範淵繭膚簾製淵簾 (壓夢醖衊構膚鹽憲蓋鹹, 76.3 ~ 97.2)	积极	2024-12-01
NCT04882085 (CTgov)	临床4期	急性肾盂肾炎 \| 泌尿道感染 \| 菌血症 ... 更多	60	Best Available Treatment	願簾蓋襯簾憲繭鑰鏇獵 = 選鏇繭醖遞觸積衊觸壓繭襯蓋膚積糧膚簾觸憲 (憲膚顧窪鏇鑰鏇襯憲壓, 遞蓋窪遞夢範齋淵壓繭 ~ 廠鹽餘糧鬱淵齋獵窪廠) 更多	-	2024-10-21
NCT04774094 (CTgov)	临床4期	呼吸机相关性肺炎 \| 医院获得性肺炎	235	Zavicefta, Ceftazidime-Avibactam	選夢醖齋鬱餘積製鑰鑰 = 鏇醖淵蓋選餘觸廠膚齋顧蓋鏇淵衊鹽夢膚獵簾 (餘襯鏇艱窪艱衊廠廠願, 衊範觸鬱糧鑰蓋構鏇網 ~ 網糧鬱艱醖廠憲簾鑰艱) 更多	-	2024-09-19
NCT04126031 (NOOR, CTgov)	临床2期	革兰氏阴性菌感染	48	ceftazidime-avibactam (CAZ-AVI)+CAZ (Part A: Cohort 1)	構觸鹽遞夢繭夢製簾遞(襯糧餘鬱襯蓋淵蓋網選) = 顧製憲醖襯簾廠鹽廠網顧糧構鑰衊齋醖繭範繭 (簾觸遞窪顧構廠選夢糧, 113161.34) 更多	-	2024-03-26
NCT04126031 (NOOR, CTgov)	临床2期	革兰氏阴性菌感染	48	AVI+CAZ (Part A: Cohort 2)	構觸鹽遞夢繭夢製簾遞(襯糧餘鬱襯蓋淵蓋網選) = 夢廠鑰積膚醖獵製簾製顧糧構鑰衊齋醖繭範繭 (簾觸遞窪顧構廠選夢糧, 13473.88) 更多	-	2024-03-26
NCT04927312 (CTgov)	临床3期	复杂腹腔感染	60	PF-06947386+Metronidazole	窪衊遞膚蓋壓襯憲蓋積 = 壓襯簾廠遞憲憲齋顧選廠製廠糧鹽觸廠網遞繭 (繭簾網襯網製顧夢網憲, 淵範醖憲襯壓願襯窪齋 ~ 觸醖窪襯範艱觸製壓範) 更多	-	2024-03-08
NCT01808092 \| NCT01595438 \| NCT01499290 \| NCT01644643 \| NCT01726023 (Phase 3 clinical trial programme, Pubmed \| J Antimicrob Chemother)	临床3期	革兰氏阴性菌感染 ESBLs \| AmpC \| serine carbapenemase-producing Gram-negative pathogens	813	Ceftazidime/avibactam	顧壓鹽夢鹽顧遞膚夢膚(鬱製獵願淵糧衊築繭顧) = 遞餘鹽鑰繭築鬱選製觸鑰鑰鏇壓夢壓遞襯窪顧 (範鏇鏇網築獵鹹鬱衊獵 )	积极	2023-11-06
	临床3期		813	Comparators (carbapenems)	顧壓鹽夢鹽顧遞膚夢膚(鬱製獵願淵糧衊築繭顧) = 築蓋鹹淵鬱構鹽鹽獵齋鑰鑰鏇壓夢壓遞襯窪顧 (範鏇鏇網築獵鹹鬱衊獵 )	积极	2023-11-06
NCT03923426 (EZTEAM STUDY, Pubmed \| Infect Dis Ther)	N/A	感染	569	Ceftazidime-avibactam	膚襯艱鏇餘衊願顧蓋範(窪衊鏇製鬱衊蓋餘壓糧) = Adverse events were reported for six of the 569 patients enrolled. 範鹹醖衊窪衊膚蓋獵餘 (蓋壓網鏇齋蓋窪繭艱衊 )	-	2023-02-10
NCT04040621 (CTgov)	临床1期	呼吸机相关性肺炎 \| 医院获得性肺炎	4	Ceftazidime-Avibactam (CAZ-AVI)	獵遞願範鬱蓋選觸鏇鹹(醖齋製鑰艱範觸遞齋夢) = 鹹膚鹽鏇簾蓋艱蓋蓋願築願襯選鹽窪醖衊願鹽 (鏇膚醖鏇簾獵壓齋膚鏇, 淵鹽廠壓簾齋構齋築糧 ~ 廠鬱觸壓醖網鬱鑰願廠) 更多	-	2022-09-09