Enterocolitis

First new American College of Gastroenterology (ACG) Clinical Guideline[1] for H. pylori infection since Talicia's approval lists Talicia as an empirically prescribed first-line option Talicia's convenient all-in-one three times daily (TID) formulation offers a simplified patient experience, supporting high rates of eradication without needing prior resistance testing Talicia is the leading branded first-line therapy prescribed by U.S. gastroenterologists[2] for H. pylori infection, which affects approximately 35% of the U.S. adult population[3] Worldwide, around 66% of the population has H. pylori infection[4], which is classified by the World Health Organization (WHO) as a Group 1 carcinogen, being the strongest known risk factor for gastric cancer[5] and a major risk factor for peptic ulcer disease[6] RALEIGH, N.C. and TEL-AVIV, Israel, Sept. 9, 2024 /PRNewswire/ -- RedHill Biopharma Ltd. (Nasdaq: RDHL) ("RedHill" or the "Company"), a specialty biopharmaceutical company, today announced the placement of low-dose rifabutin-triple therapy, Talicia, as an empirically-prescribed first-line option for the treatment of Helicobacter pylori (H. pylori) infection in the newly published American College of Gastroenterology (ACG) Clinical Guideline: Treatment of H. pylori Infection, previously updated in 2017. "The ACG Clinical Guideline is clear that clarithromycin-based triple therapy is no longer a reliable first-line option for the treatment of H. pylori infection, unless prior resistance testing has shown clarithromycin susceptibility. Resistance rates to both of the antibiotics contained in Talicia, amoxicillin and rifabutin, are minimal - <3.0% and <1.0%, respectively[7] - supporting Talicia as a rational empirically-prescribed first-line option," Dr. Colin W. Howden, MD, Professor Emeritus, Chief of the Division of Gastroenterology, University of Tennessee Health Science Center. "Talicia's all-in-one formulation and flexible dosing schedule – three times daily (TID), at least four hours apart with food, for 14 days – offers a simplified patient experience, supporting high rates of eradication without the requirement of prior resistance testing." It has been almost eight years since the ACG Clinical Guideline's last update, which was prior to the launch of Talicia. "The newly updated ACG Clinical Guideline confirms the use of Talicia as a first-line option," said Rick D. Scruggs, President and Chief Commercial Officer of RedHill Biopharma, Inc. "Healthcare providers can be confident in their choice of Talicia without the requirement of prior resistance testing, and we trust that this newly updated ACG Clinical Guideline will continue to change the status quo of H. pylori treatment to further improve patient outcomes." About H. pylori H. pylori is a bacterial infection that affects approximately 35%[8] of the U.S. population, with an estimated two million patients treated annually3. Worldwide, around 66% of the population has H. pylori infection, which is classified by the World Health Organization (WHO) as a Group 1 carcinogen. It remains the strongest known risk factor for gastric cancer[9] and a major risk factor for peptic ulcer disease[10] and gastric mucosa-associated lymphoid tissue (MALT) lymphoma[11]. More than 27,000 Americans are diagnosed with gastric cancer annually[12]. Eradication of H. pylori is becoming increasingly difficult, with current therapies failing in approximately 25-40% of patients who remain H. pylori-positive due to high resistance of H. pylori to antibiotics – especially clarithromycin – which is still commonly used in standard combination therapies[13]. About Talicia® Talicia® is the only low-dose rifabutin-based therapy approved for the treatment of H. pylori infection and is designed to address the high resistance of H. pylori bacteria seen with other antibiotics. The high rates of H. pylori resistance to clarithromycin have led to significant rates of treatment failure with clarithromycin-based therapies and are a strong public health concern, as highlighted by the ACG, FDA and the WHO in recent years. Talicia® is a novel, fixed-dose, all-in-one oral capsule combination of two antibiotics (amoxicillin and rifabutin) and a proton pump inhibitor (PPI) (omeprazole). In November 2019, Talicia® was approved by the U.S. FDA for the treatment of H. pylori infection in adults. In the pivotal Phase 3 study, Talicia® demonstrated 84% eradication of H. pylori infection in the intent-to-treat (ITT) group vs. 58% in the active comparator arm (p<0.0001). Minimal to zero resistance to rifabutin, a key component of Talicia®, was detected in RedHill's pivotal Phase 3 study. Further, in an analysis of data from this study, it was observed that subjects who were confirmed adherent[14] to their therapy had response rates of 90.3% in the Talicia® arm vs. 64.7% in the active comparator arm[15]. Talicia® is eligible for a total of eight years of U.S. market exclusivity under its Qualified Infectious Disease Product (QIDP) designation and is also covered by U.S. patents which extend patent protection until 2034 with additional patents and applications pending and granted in various territories worldwide. TALICIA: INDICATION AND IMPORTANT SAFETY INFORMATION Talicia is a three-drug combination of omeprazole, a proton pump inhibitor, amoxicillin, a penicillin-class antibacterial, and rifabutin, a rifamycin antibacterial­­, indicated for the treatment of Helicobacter pylori infection in adults. To reduce the development of drug-resistant bacteria and maintain the effectiveness of Talicia and other antibacterial drugs, Talicia should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria. IMPORTANT SAFETY INFORMATION Talicia contains omeprazole, a proton pump inhibitor (PPI), amoxicillin, a penicillin-class antibacterial and rifabutin, a rifamycin antibacterial. It is contraindicated in patients with known hypersensitivity to any of these medications, any other components of the formulation, any other beta-lactams or any other rifamycin. Talicia is contraindicated in patients receiving rilpivirine-containing products. Talicia is contraindicated in patients receiving delavirdine or voriconazole. Serious and occasionally fatal hypersensitivity reactions have been reported with omeprazole, amoxicillin and rifabutin. Drug-induced enterocolitis syndrome (DIES) has been reported with use of amoxicillin, a component of Talicia. Severe cutaneous adverse reactions (SCAR) (e.g., Stevens-Johnson syndrome (SJS), Toxic epidermal necrolysis (TEN)) have been reported with rifabutin, amoxicillin, and omeprazole. Additionally, drug reaction with eosinophilia and systemic symptoms (DRESS) has been reported with rifabutin. Acute Tubulointerstitial Nephritis has been observed in patients taking PPIs and penicillins. Clostridioides difficile-associated diarrhea (CDAD) has been reported with use of nearly all antibacterial agents and may range from mild diarrhea to fatal colitis. Talicia may cause fetal harm. Talicia is not recommended for use in pregnancy. Talicia may reduce the efficacy of hormonal contraceptives. An additional non-hormonal method of contraception is recommended when taking Talicia. Talicia should not be used in patients with hepatic impairment or severe renal impairment. Cutaneous lupus erythematosus (CLE) and systemic lupus erythematosus (SLE) have been reported in patients taking PPIs. These events have occurred as both new onset and exacerbation of existing autoimmune disease. The most common adverse reactions (≥1%) were diarrhea, headache, nausea, abdominal pain, chromaturia, rash, dyspepsia, oropharyngeal pain, vomiting, and vulvovaginal candidiasis. To report SUSPECTED ADVERSE REACTIONS, contact RedHill Biopharma INC. at 1-833-ADRHILL (1-833-237-4455) or FDA at 1-800-FDA-1088 or . Full prescribing information for Talicia is available at . About RedHill Biopharma RedHill Biopharma Ltd. (Nasdaq: RDHL) is a specialty biopharmaceutical company primarily focused on gastrointestinal and infectious diseases. RedHill promotes the gastrointestinal drugs Talicia®, for the treatment of Helicobacter pylori (H. pylori) infection in adults[16], and Aemcolo®, for the treatment of travelers' diarrhea in adults[17]. RedHill's key clinical late-stage development programs include: (i) opaganib (ABC294640), a first -in -class oral broad-acting, host-directed SPHK2 selective inhibitor with potential for pandemic preparedness, targeting multiple indications with a U.S. government collaboration for development for Acute Radiation Syndrome (ARS), a Phase 2/3 program for hospitalized COVID-19, and a Phase 2 program in oncology; (ii) RHB-107 ( upamostat), an oral broad-acting, host-directed, serine protease inhibitor with potential for pandemic preparedness is in late-stage development as a treatment for non-hospitalized symptomatic COVID-19, with non-dilutive external funding covering the entirety of the RHB-107 arm of the 300-patient Phase 2 adaptive platform trial, and is also targeting multiple other cancer and inflammatory gastrointestinal diseases; (iii) RHB-102, with potential UK submission for chemotherapy and radiotherapy induced nausea and vomiting, positive results from a Phase 3 study for acute gastroenteritis and gastritis and positive results from a Phase 2 study for IBS-D; (iv) RHB-104, with positive results from a first Phase 3 study for Crohn's disease; and (v) RHB-204, a Phase 3-stage program for pulmonary nontuberculous mycobacteria (NTM) disease. More information about the Company is available at / X.com/RedHillBio. Forward Looking Statements This press release contains "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995 and may discuss investment opportunities, stock analysis, financial performance, investor relations, and market trends. Such statements may be preceded by the words "intends," "may," "will," "plans," "expects," "anticipates," "projects," "predicts," "estimates," "aims," "believes," "hopes," "potential" or similar words and include, among others, statements regarding the potential effects of Talicia® in the treatment of Helicobacter pylori infection. Forward-looking statements are based on certain assumptions and are subject to various known and unknown risks and uncertainties, many of which are beyond the Company's control and cannot be predicted or quantified, and consequently, actual results may differ materially from those expressed or implied by such forward-looking statements. Such risks and uncertainties include, without limitation: market and other conditions; the Company's ability to maintain compliance with the Nasdaq Capital Market's listing requirements; the risk that the addition of new revenue generating products or out-licensing transactions will not occur; the risk that acceptance onto the RNCP Product Development Pipeline will not guarantee ongoing development or that any such development will not be completed or successful; the risk that the FDA does not agree with the Company's proposed development plans for opaganib for any indication; the risk that observations from preclinical studies are not indicative or predictive of results in clinical trials; the risk that the FDA pre-study requirements will not be met and/or that the Phase 3 study of RHB-107 in COVID-19 outpatients will not be approved to commence or if approved, will not be completed or, should that be the case, that we will not be successful in obtaining alternative non-dilutive development funding for RHB-107; the risk that RHB-107's late-stage development for non-hospitalized COVID-19 will not benefit from the resources redirected from the terminated RHB-204 Phase 3 study, and that the Phase 2/3 COVID-19 study for RHB-107 may not be successful and, even if successful, such studies and results may not be sufficient for regulatory applications, including emergency use or marketing applications, and that additional COVID-19 studies for opaganib and RHB-107 are likely to be required; the risk that the Company will not successfully commercialize its products; as well as risks and uncertainties associated with (i) the initiation, timing, progress and results of the Company's research, manufacturing, pre-clinical studies, clinical trials, and other therapeutic candidate development efforts, and the timing of the commercial launch of its commercial products and ones it may acquire or develop in the future; (ii) the Company's ability to advance its therapeutic candidates into clinical trials or to successfully complete its pre-clinical studies or clinical trials or the development of a commercial companion diagnostic for the detection of MAP; (iii) the extent and number and type of additional studies that the Company may be required to conduct and the Company's receipt of regulatory approvals for its therapeutic candidates, and the timing of other regulatory filings, approvals and feedback; (iv) the manufacturing, clinical development, commercialization, and market acceptance of the Company's therapeutic candidates and Talicia®; (v) the Company's ability to successfully commercialize and promote Talicia® and Aemcolo®; (vi) the Company's ability to establish and maintain corporate collaborations; (vii) the Company's ability to acquire products approved for marketing in the U.S. that achieve commercial success and build its own marketing and commercialization capabilities; (viii) the interpretation of the properties and characteristics of the Company's therapeutic candidates and the results obtained with its therapeutic candidates in research, pre-clinical studies or clinical trials; (ix) the implementation of the Company's business model, strategic plans for its business and therapeutic candidates; (x) the scope of protection the Company is able to establish and maintain for intellectual property rights covering its therapeutic candidates and its ability to operate its business without infringing the intellectual property rights of others; (xi) parties from whom the Company licenses its intellectual property defaulting in their obligations to the Company; (xii) estimates of the Company's expenses, future revenues, capital requirements and needs for additional financing; (xiii) the effect of patients suffering adverse experiences using investigative drugs under the Company's Expanded Access Program; (xiv) competition from other companies and technologies within the Company's industry; and (xv) the hiring and employment commencement date of executive managers. More detailed information about the Company and the risk factors that may affect the realization of forward-looking statements is set forth in the Company's filings with the Securities and Exchange Commission (SEC), including the Company's Annual Report on Form 20-F filed with the SEC on April 8, 2024. All forward-looking statements included in this press release are made only as of the date of this press release. The Company assumes no obligation to update any written or oral forward-looking statement, whether as a result of new information, future events or otherwise unless required by law. Category: Commercial [1] Chey, William D. MD, FACG1; Howden, Colin W. MD, FACG2; Moss, Steven F. MD, FACG3; Morgan, Douglas R. MD, MPH, FACG4; Greer, Katarina B. MD, MSEpi5; Grover, Shilpa MD, MPH6; Shah, Shailja C. MD, MPH7. ACG Clinical Guideline: Treatment of Helicobacter pylori Infection. The American Journal of Gastroenterology 119(9):p 1730-1753, September 2024. | DOI: 10.14309/ajg.0000000000002968 [2] IQVIA XPO Data on file [3] Hooi JKY et al. Global Prevalence of Helicobacter pylori Infection: Systematic Review and Meta-Analysis. Gastroenterology 2017; 153:420-429. [4] [5] Lamb A et al. Role of the Helicobacter pylori–Induced inflammatory response in the development of gastric cancer. J Cell Biochem 2013;114.3:491-497. [6] NIH – Helicobacter pylori and Cancer, September 2013. [7] Ho JJC, Navarro M, Sawyer K, Elfanagely Y, Moss SF. Helicobacter pylori Antibiotic Resistance in the United States Between 2011 and 2021: A Systematic Review and Meta-Analysis. Am J Gastroenterol. 2022 Aug 1;117(8):1221-1230. doi: 10.14309/ajg.0000000000001828. Epub 2022 May 5. PMID: 35509128. [8] Hooi JKY et al. Global Prevalence of Helicobacter pylori Infection: Systematic Review and Meta-Analysis. Gastroenterology 2017; 153:420-429. [9] Lamb A et al. Role of the Helicobacter pylori–Induced inflammatory response in the development of gastric cancer. J Cell Biochem 2013;114.3:491-497. [10] NIH – Helicobacter pylori and Cancer, September 2013. [11] Hu Q et al. Gastric mucosa-associated lymphoid tissue lymphoma and Helicobacter pylori infection: a review of current diagnosis and management. Biomarker research 2016;4.1:15. [12] National Cancer Institute, Surveillance, Epidemiology, and End Results Program (SEER). [13] Malfertheiner P. et al. Management of Helicobacter pylori infection - the Maastricht IV/ Florence Consensus Report, Gut 2012;61:646-664; O'Connor A. et al. Treatment of Helicobacter pylori Infection 2015, Helicobacter 20 (S1) 54-61; Venerito M. et al. Meta-analysis of bismuth quadruple therapy versus clarithromycin triple therapy for empiric primary treatment of Helicobacter pylori infection. Digestion 2013;88(1):33-45. [14] Defined as the PK population which included those subjects in the ITT population who had demonstrated presence of any component of investigational drug at visit 3 (approx. day 13) or had undetected levels drawn >250 hours after the last dose. [15] The pivotal Phase 3 study with Talicia® demonstrated 84% eradication of H. pylori infection with Talicia® vs. 58% in the active comparator arm (ITT analysis, p<0.0001). [16] Talicia® (omeprazole magnesium, amoxicillin and rifabutin) is indicated for the treatment of H. pylori infection in adults. For full prescribing information see: . [17] Aemcolo® (rifamycin) is indicated for the treatment of travelers' diarrhea caused by noninvasive strains of Escherichia coli in adults. For full prescribing information see: . Logo - SOURCE RedHill Biopharma Ltd.

FOSTER CITY, Calif.--( BUSINESS WIRE )--Gilead Sciences, Inc. (Nasdaq: GILD) will present new data from the company’s broad lung cancer clinical development program during the IASLC 2024 World Conference on Lung Cancer hosted by the International Association for the Study of Lung Cancer, taking place Sept. 7-10, 2024 in San Diego, Calif. Data to be highlighted across three oral presentations include: initial results from two cohorts of the EVOKE-02 study of Trodelvy ® (sacituzumab govitecan-hziy) in previously untreated advanced or metastatic non-small cell lung cancer (mNSCLC), results from a subgroup analysis of the EVOKE-01 study of Trodelvy in second-line mNSCLC, and updated data from the TROPiCS-03 study of Trodelvy in extensive stage small cell lung cancer (ES-SCLC). New Findings Further Support the Potential Efficacy of Trodelvy for mNSCLC in the First-Line Setting Results to be presented from Cohorts C (non-squamous) and D (squamous) of the Phase 2 EVOKE-02 study of Trodelvy in previously untreated mNSCLC in combination with pembrolizumab and carboplatin demonstrate encouraging efficacy in patients with non-AGA-driven mNSCLC and across PD-L1 status. These additional findings advance our scientific understanding of the optimal treatment regimens and appropriate patient populations with mNSCLC that may potentially benefit from treatment with Trodelvy in the first-line setting. “ Our data at WCLC will add to the expanding evidence for the potential of Trodelvy in lung cancer and reinforce our confidence in our broader lung cancer strategy,” said Merdad Parsey, MD, PhD, Chief Medical Officer, Gilead Sciences. “ The totality of mature EVOKE-02 data suggest that in the first-line setting, Trodelvy in combination with pembrolizumab may have a greater potential to positively impact patients with mNSCLC when given without the addition of chemotherapy. These findings support the ongoing Phase 3 EVOKE-03 study and underscore our commitment to improving the standard of care for patients with lung cancer.” Analysis Shows Overall Survival (OS) Improvement with Trodelvy in a Subgroup of Second-Line mNSCLC Patients Additionally, Gilead will present data from the EVOKE-01 study in the subgroup of patients whose tumors did not respond to their last anti-PD-(L)1-therapy, building on the primary analysis presented earlier this year. Results from a pre-specified analysis showed a numerical OS improvement vs. docetaxel in this patient population, which was observed across histologies and regardless of whether patients were stable or progressed after their last anti-PD-(L)1-containing treatment. This subgroup analysis was not alpha-controlled for formal statistical testing. These meaningful data in mNSCLC help advance our understanding of Trodelvy’s potential for patients with lung cancer. Longer-Term Follow-up Data from the Phase 2 TROPiCS-03 ES-SCLC Cohort Demonstrate Promising Activity Gilead will also share updated results from the global Phase 2 TROPiCS-03 ES-SCLC Cohort. These new data, with additional patients and longer-term follow-up, reinforce promising activity shown with Trodelvy treatment in patients with both platinum-resistant and platinum-sensitive disease and support further investigation of Trodelvy in ES-SCLC, where there is still significant unmet need. Summary of Presentations Accepted abstracts at WCLC 2024 include: Date/Time Abstract September 8, 2:00 PM – 3:15 PM PT (Oral Presentation) Abstract #OA04.04: Sacituzumab Govitecan as Second-Line Treatment in Patients with Extensive Stage Small Cell Lung Cancer September 9, 10:45 AM – 12:00 PM PT (Oral Presentation) Abstract #OA08.07: Sacituzumab Govitecan + Pembrolizumab + Carboplatin in 1L Metastatic Non-Small Cell Lung Cancer: The EVOKE-02 Study September 9, 10:45 AM – 12:00 PM PT (Oral Presentation) Abstract #OA08.06: Sacituzumab Govitecan vs. Docetaxel in Patients With mNSCLC non-Responsive to Last anti-PD-(L)1–Containing Regimen: EVOKE-01 Trodelvy has not been approved by any regulatory agency for the treatment of mNSCLC or ES-SCLC. Its safety and efficacy have not been established for this use. Trodelvy has a Boxed Warning for severe or life-threatening neutropenia and severe diarrhea; please see below for the approved U.S. Indications and Important Safety Information. About Trodelvy Trodelvy ® (sacituzumab govitecan-hziy) is a first-in-class Trop-2-directed antibody-drug conjugate. Trop-2 is a cell surface antigen highly expressed in multiple tumor types, including in more than 90% of breast, bladder and lung cancers. Trodelvy is intentionally designed with a proprietary hydrolyzable linker attached to SN-38, a topoisomerase I inhibitor payload. This unique combination delivers potent activity to both Trop-2 expressing cells and the tumor microenvironment through a bystander effect. Trodelvy is approved in almost 50 countries, with multiple additional regulatory reviews underway worldwide, for the treatment of adult patients with unresectable locally advanced or metastatic triple-negative breast cancer (TNBC) who have received two or more prior systemic therapies, at least one of them for metastatic disease. Trodelvy is also approved to treat certain patients with pre-treated HR+/HER2- metastatic breast cancer in Australia, Brazil, Canada, the European Union, Israel, United Arab Emirates and the United States. In the U.S., Trodelvy has an accelerated approval for treatment of certain patients with second-line metastatic urothelial cancer; see below for full indication statements. Trodelvy is being explored for potential investigational use in other TNBC, HR+/HER2- and metastatic UC populations, as well as a range of tumor types where Trop-2 is highly expressed, including mNSCLC, head and neck cancer, gynecological cancer, and gastrointestinal cancers. U.S. Indications for Trodelvy In the United States, Trodelvy is indicated for the treatment of adult patients with: Unresectable locally advanced or metastatic triple-negative breast cancer (mTNBC) who have received two or more prior systemic therapies, at least one of them for metastatic disease. Unresectable locally advanced or metastatic hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative (IHC 0, IHC 1+ or IHC 2+/ISH–) breast cancer who have received endocrine-based therapy and at least two additional systemic therapies in the metastatic setting. Locally advanced or metastatic urothelial cancer (mUC) who have previously received a platinum-containing chemotherapy and either programmed death receptor-1 (PD-1) or programmed death-ligand 1 (PD-L1) inhibitor. This indication is approved under accelerated approval based on tumor response rate and duration of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials. U.S. Important Safety Information for Trodelvy BOXED WARNING: NEUTROPENIA AND DIARRHEA Severe or life-threatening neutropenia may occur. Withhold Trodelvy for absolute neutrophil count below 1500/mm 3 or neutropenic fever. Monitor blood cell counts periodically during treatment. Consider G-CSF for secondary prophylaxis. Initiate anti-infective treatment in patients with febrile neutropenia without delay. Severe diarrhea may occur. Monitor patients with diarrhea and give fluid and electrolytes as needed. At the onset of diarrhea, evaluate for infectious causes and, if negative, promptly initiate loperamide. If severe diarrhea occurs, withhold Trodelvy until resolved to ≤Grade 1 and reduce subsequent doses. CONTRAINDICATIONS Severe hypersensitivity reaction to Trodelvy. WARNINGS AND PRECAUTIONS Neutropenia: Severe, life-threatening, or fatal neutropenia can occur and may require dose modification. Neutropenia occurred in 64% of patients treated with Trodelvy. Grade 3-4 neutropenia occurred in 49% of patients. Febrile neutropenia occurred in 6%. Neutropenic colitis occurred in 1.4%. Withhold Trodelvy for absolute neutrophil count below 1500/mm 3 on Day 1 of any cycle or neutrophil count below 1000/mm 3 on Day 8 of any cycle. Withhold Trodelvy for neutropenic fever. Administer G-CSF as clinically indicated or indicated in Table 1 of USPI. Diarrhea: Diarrhea occurred in 64% of all patients treated with Trodelvy. Grade 3-4 diarrhea occurred in 11% of patients. One patient had intestinal perforation following diarrhea. Diarrhea that led to dehydration and subsequent acute kidney injury occurred in 0.7% of all patients. Withhold Trodelvy for Grade 3-4 diarrhea and resume when resolved to ≤Grade 1. At onset, evaluate for infectious causes and if negative, promptly initiate loperamide, 4 mg initially followed by 2 mg with every episode of diarrhea for a maximum of 16 mg daily. Discontinue loperamide 12 hours after diarrhea resolves. Additional supportive measures (e.g., fluid and electrolyte substitution) may also be employed as clinically indicated. Patients who exhibit an excessive cholinergic response to treatment can receive appropriate premedication (e.g., atropine) for subsequent treatments. Hypersensitivity and Infusion-Related Reactions: Serious hypersensitivity reactions including life-threatening anaphylactic reactions have occurred with Trodelvy. Severe signs and symptoms included cardiac arrest, hypotension, wheezing, angioedema, swelling, pneumonitis, and skin reactions. Hypersensitivity reactions within 24 hours of dosing occurred in 35% of patients. Grade 3-4 hypersensitivity occurred in 2% of patients. The incidence of hypersensitivity reactions leading to permanent discontinuation of Trodelvy was 0.2%. The incidence of anaphylactic reactions was 0.2%. Pre-infusion medication is recommended. Have medications and emergency equipment to treat such reactions available for immediate use. Observe patients closely for hypersensitivity and infusion-related reactions during each infusion and for at least 30 minutes after completion of each infusion. Permanently discontinue Trodelvy for Grade 4 infusion-related reactions. Nausea and Vomiting: Nausea occurred in 64% of all patients treated with Trodelvy and Grade 3-4 nausea occurred in 3% of these patients. Vomiting occurred in 35% of patients and Grade 3-4 vomiting occurred in 2% of these patients. Premedicate with a two or three drug combination regimen (e.g., dexamethasone with either a 5-HT3 receptor antagonist or an NK 1 receptor antagonist as well as other drugs as indicated) for prevention of chemotherapy-induced nausea and vomiting (CINV). Withhold Trodelvy doses for Grade 3 nausea or Grade 3-4 vomiting and resume with additional supportive measures when resolved to Grade ≤1 . Additional antiemetics and other supportive measures may also be employed as clinically indicated. All patients should be given take-home medications with clear instructions for prevention and treatment of nausea and vomiting. Increased Risk of Adverse Reactions in Patients with Reduced UGT1A1 Activity: Patients homozygous for the uridine diphosphate-glucuronosyl transferase 1A1 (UGT1A1)*28 allele are at increased risk for neutropenia, febrile neutropenia, and anemia and may be at increased risk for other adverse reactions with Trodelvy. The incidence of Grade 3-4 neutropenia was 58% in patients homozygous for the UGT1A1*28, 49% in patients heterozygous for the UGT1A1*28 allele, and 43% in patients homozygous for the wild-type allele. The incidence of Grade 3-4 anemia was 21% in patients homozygous for the UGT1A1*28 allele, 10% in patients heterozygous for the UGT1A1*28 allele, and 9% in patients homozygous for the wild-type allele. Closely monitor patients with known reduced UGT1A1 activity for adverse reactions. Withhold or permanently discontinue Trodelvy based on clinical assessment of the onset, duration and severity of the observed adverse reactions in patients with evidence of acute early-onset or unusually severe adverse reactions, which may indicate reduced UGT1A1 function. Embryo-Fetal Toxicity: Based on its mechanism of action, Trodelvy can cause teratogenicity and/or embryo-fetal lethality when administered to a pregnant woman. Trodelvy contains a genotoxic component, SN-38, and targets rapidly dividing cells. Advise pregnant women and females of reproductive potential of the potential risk to a fetus. Advise females of reproductive potential to use effective contraception during treatment with Trodelvy and for 6 months after the last dose. Advise male patients with female partners of reproductive potential to use effective contraception during treatment with Trodelvy and for 3 months after the last dose. ADVERSE REACTIONS In the pooled safety population, the most common (≥ 25%) adverse reactions including laboratory abnormalities were decreased leukocyte count (84%), decreased neutrophil count (75%), decreased hemoglobin (69%), diarrhea (64%), nausea (64%), decreased lymphocyte count (63%), fatigue (51%), alopecia (45%), constipation (37%), increased glucose (37%), decreased albumin (35%), vomiting (35%), decreased appetite (30%), decreased creatinine clearance (28%), increased alkaline phosphatase (28%), decreased magnesium (27%), decreased potassium (26%), and decreased sodium (26%). In the ASCENT study (locally advanced or metastatic triple-negative breast cancer), the most common adverse reactions (incidence ≥25%) were fatigue, diarrhea, nausea, alopecia, constipation, vomiting, abdominal pain, and decreased appetite. The most frequent serious adverse reactions (SAR) (>1%) were neutropenia (7%), diarrhea (4%), and pneumonia (3%). SAR were reported in 27% of patients, and 5% discontinued therapy due to adverse reactions. The most common Grade 3-4 lab abnormalities (incidence ≥25%) in the ASCENT study were reduced neutrophils, leukocytes, and lymphocytes. In the TROPiCS-02 study (locally advanced or metastatic HR-positive, HER2-negative breast cancer), the most common adverse reactions (incidence ≥25%) were diarrhea, fatigue, nausea, alopecia, and constipation. The most frequent serious adverse reactions (SAR) (>1%) were diarrhea (5%), febrile neutropenia (4%), neutropenia (3%), abdominal pain, colitis, neutropenic colitis, pneumonia, and vomiting (each 2%). SAR were reported in 28% of patients, and 6% discontinued therapy due to adverse reactions. The most common Grade 3-4 lab abnormalities (incidence ≥25%) in the TROPiCS-02 study were reduced neutrophils and leukocytes. In the TROPHY study (locally advanced or metastatic urothelial cancer), the most common adverse reactions (incidence ≥25%) were diarrhea, fatigue, nausea, any infection, alopecia, decreased appetite, constipation, vomiting, rash, and abdominal pain. The most frequent serious adverse reactions (SAR) (≥5%) were infection (18%), neutropenia (12%, including febrile neutropenia in 10%), acute kidney injury (6%), urinary tract infection (6%), and sepsis or bacteremia (5%). SAR were reported in 44% of patients, and 10% discontinued due to adverse reactions. The most common Grade 3-4 lab abnormalities (incidence ≥25%) in the TROPHY study were reduced neutrophils, leukocytes, and lymphocytes. DRUG INTERACTIONS UGT1A1 Inhibitors: Concomitant administration of Trodelvy with inhibitors of UGT1A1 may increase the incidence of adverse reactions due to potential increase in systemic exposure to SN-38. Avoid administering UGT1A1 inhibitors with Trodelvy. UGT1A1 Inducers : Exposure to SN-38 may be reduced in patients concomitantly receiving UGT1A1 enzyme inducers. Avoid administering UGT1A1 inducers with Trodelvy. Please see full Prescribing Information , including BOXED WARNING. About Gilead Sciences Gilead Sciences, Inc. is a biopharmaceutical company that has pursued and achieved breakthroughs in medicine for more than three decades, with the goal of creating a healthier world for all people. The company is committed to advancing innovative medicines to prevent and treat life-threatening diseases, including HIV, viral hepatitis, COVID-19, cancer, and inflammation. Gilead operates in more than 35 countries worldwide, with headquarters in Foster City, Calif. Forward-Looking Statements This press release includes forward-looking statements, within the meaning of the Private Securities Litigation Reform Act of 1995 that are subject to risks, uncertainties and other factors, including the ability of Gilead to initiate, progress or complete clinical trials within currently anticipated timelines or at all, and the possibility of unfavorable results from ongoing or additional clinical studies, including those involving Trodelvy (such as EVOKE-01, EVOKE-02 and TROPiCS-03); uncertainties relating to regulatory applications and related filing and approval timelines, including pending or potential applications for Trodelvy for the treatment of metastatic and other TNBC, HR+/HER2- metastatic breast cancer, mUC, metastatic NSCLC, head and neck cancer, gynecological cancer and gastrointestinal cancer; Gilead’s ability to receive regulatory approvals for programs and/or indications that are currently under evaluation in a timely manner or at all, and the risk that any such approvals may be subject to significant limitations on use and is subject to, withdrawal or other adverse actions by the applicable regulatory authority; the possibility that Gilead may make a strategic decision to discontinue development of these programs and, as a result, these programs may never be successfully commercialized for the indications currently under evaluation; and any assumptions underlying any of the foregoing. 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IBT has conducted a phase III study comprising 2153 premature infants for five years. The objective of the study has been to show that the company's drug candidate IBP-9414, a bacterial strain found naturally in human breast milk, can improve the health of premature infants by preventing necrotizing enterocolitis (NEC) and improve premature infants' gastrointestinal function (measured as time to Sustained Feeding Tolerance, SFT) and, as a secondary objective, reduce death. The results of the study have now been analyzed according to the pre-specified statistical analysis plan. Although these analysis showed positive trends, there were no statistical significance for the two primary endpoints: prevention of necrotizing enterocolitis (NEC), active group: 8.7% vs placebo group: 10.2% (p=0.24) and SFT, active group: 16 days vs placebo group: 17 days (p=0.07). Importantly, there was a significant reduction in the secondary endpoint of all-cause mortality, active group: 6.2% vs placebo group: 8.5% (p=0.04), corresponding to a significant risk reduction of 27%, which meant that in reality 23 infants’ lives were spared by the administration of IBP-9414 in the study. IBT will continue the development towards pharmaceutical registration, considering that the study showed statistical significance on all-cause mortality. The previous communicated timeline for the registration might be affected and IBT will revert with an update if any changes will occur. The risk reduction of 27% in mortality is a substantial effect size and comparable to currently available pharmaceutical products, for example, surfactants used in the neonatal intensive care units. The effect of IBP-9414 could potentially save the lives of thousands of infants per year and is the only Live Biopharmaceutical candidate that has shown a strong advantage in saving premature infants’ lives. Furthermore the study shows that giving IBP-9414 to these very vulnerable premature infants does not cause any safety issues, including the risk of sepsis which has been a concern expressed by the FDA for the use of probiotic products in preterm infants. “It is becoming clear to the scientific community that NEC is a poorly defined diagnosis representing several different processes. This is the likely reason for the results obtained on the NEC endpoint. Regarding the SFT endpoint, feeding patterns between intensive care units differed more than expected, which could explain the SFT results. The observed difference of 27% in lowered mortality in the active group is exciting and cannot be ignored,” says Josef Neu, Professor of Pediatrics at the University of Florida and principal investigator of the study. “Over the years, neonatal intensive care has significantly improved the survival of preterm infants. Fifty years ago, only 5-10% of the smallest babies survived. Today, the corresponding survival rate is much higher at 80%. Several factors, such as mechanical ventilation and pharmaceuticals like surfactants, have significantly contributed to this positive development. With our study data, I expect that IBP-9414 could be the next major improvement targeting the gut, as it is now established that the product increases the survival rate of premature infants. I believe the extraordinary and unexpected large effect on survival is even more important than potential improvements in NEC and SFT. We are extremely grateful for all the excellent work done by our employees and the medical teams in approximately 100 hospitals involved in the study and special thank you to all families who have allowed us to include their infants in the study," says IBT’s CEO, Staffan Strömberg. “Because mortality is considerably lower in the active group, we have decided to pursue our endeavors to register IBP-9414 as a drug. IBT’s financial situation is such that we have sufficient resources to continue our development work. IBT's cash position was SEK 272 million at the end of the second quarter. I am confident our competent staff led by Staffan Strömberg will spare no effort to register the product as a pharmaceutical thereby helping many premature infants in the future,” says Peter Rothschild, IBT’s chairman. This information is information that Infant Bacterial Therapeutics is obliged to make public pursuant to the EU Market Abuse Regulation. The information was submitted for publication, through the agency of the contact persons set out above, at 2024-08-30 18:38 CEST.