更新于：2024-12-06
Basimglurant Sulfate
更新于：2024-12-06
概要
基本信息
结构
分子式C18H15ClFN3O4S |
InChIKeyRPRPXJNEEIIWAL-UHFFFAOYSA-N |
CAS号1034442-21-1 |
关联
20
项与 Basimglurant Sulfate 相关的临床试验A Phase 2B, Multicenter, 30-week, Prospective, Cross-over, Double-blind, Randomized, Placebo-controlled Study Followed by a 52-Week Open-label Extension Study to Evaluate the Efficacy and Safety of Basimglurant Adjunctive to Ongoing Anticonvulsive Therapy in Children, Adolescents, and Young Adults with Seizures Associated with Tuberous Sclerosis Complex
A Phase 2B, Multicenter, 30-week, Prospective, Cross-over, Double-blind, Randomized, Placebo-controlled Study Followed by a 52-Week Open-label Extension Study to Evaluate the Efficacy and Safety of Basimglurant Adjunctive to Ongoing Anticonvulsive Therapy in Children, Adolescents, and Young Adults with Uncontrolled Seizures Associated with Tuberous Sclerosis Complex
A Phase II/III, Multicentre, 8-week Run-in Phase Followed by a 12-week, Prospective, Parallel-group, Double-blind, Randomized Withdrawal, Placebo-controlled Study, with a 52 Week Open Label Extension, to Evaluate the Efficacy and Safety of Daily 1.5 to 3.5 Mg Basimglurant in Patients with Pain Associated with Trigeminal Neuralgia with Suboptimal Response to Their Current Anti-pain Therapy.
100 项与 Basimglurant Sulfate 相关的临床结果
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100 项与 Basimglurant Sulfate 相关的转化医学
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100 项与 Basimglurant Sulfate 相关的专利（医药）
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30
项与 Basimglurant Sulfate 相关的文献（医药）2022-09-01Pharmacology, biochemistry, and behavior
Clinical investigations of compounds targeting metabotropic glutamate receptors
Review
作者: Smith, Jodi L ; Pandey, Kamal P ; Witkin, Jeffrey M
Pharmacological modulation of glutamate has long been considered to be of immense therapeutic utility. The metabotropic glutamate receptors (mGluRs) are potential targets for safely altering glutamate-driven excitation. Data support the potential therapeutic use of mGluR modulators in the treatment of anxiety, depression, schizophrenia, and other psychiatric disorders, pain, epilepsy, as well as neurodegenerative and neurodevelopmental disorders. For each of the three mGluR groups, compounds have been constructed that produce either potentiation or functional blockade. PET ligands for mGlu5Rs have been studied in a range of patient populations and several mGlu5R antagonists have been tested for potential efficacy in patients including mavoglurant, diploglurant, basimglurant, GET 73, and ADX10059. Efficacy with mGlu5R antagonists has been reported in trials with patients with gastroesophageal reflux disease; data from patients with Parkinson's disease or Fragile X syndrome have not been as robust as hoped. Fenobam was approved for use as an anxiolytic prior to its recognition as an mGlu5R antagonist. mGlu2/3R agonists (pomaglumated methionil) and mGlu2R agonists (JNJ-40411813, AZD 8529, and LY2979165) have been studied in patients with schizophrenia with promising but mixed results. Antagonists of mGlu2/3Rs (decoglurant and TS-161) have been studied in depression where TS-161 has advanced into a planned Phase 2 study in treatment-resistant depression. The Group III mGluRs are the least developed of the mGluR receptor targets. The mGlu4R potentiator, foliglurax, did not meet its primary endpoint in patients with Parkinson's disease. Ongoing efforts to develop mGluR-targeted compounds continue to promise these glutamate modulators as medicines for psychiatric and neurological disorders.
2021-09-12Cochrane Database of Systematic Reviews
Ketamine and other glutamate receptor modulators for depression in adults with unipolar major depressive disorder.
Review
作者: Hollingsworth, Sarah ; Turner, Erick H ; Marquardt, Tahnee ; Cipriani, Andrea ; Smith, Rebecca ; McShane, Rupert ; Barnes, Annabelle ; Hawton, Keith ; Hurducas, Claudia ; Spyridi, Styliani ; Dean, Rebecca L ; Cowen, Philip J
BACKGROUND:
Many studies have recently been conducted to assess the antidepressant efficacy of glutamate modification in mood disorders. This is an update of a review first published in 2015 focusing on the use of glutamate receptor modulators in unipolar depression.
OBJECTIVES:
To assess the effects - and review the acceptability and tolerability - of ketamine and other glutamate receptor modulators in alleviating the acute symptoms of depression in people with unipolar major depressive disorder.
SEARCH METHODS:
We searched the Cochrane Central Register of Controlled Trials (CENTRAL), Ovid MEDLINE, Embase and PsycINFO all years to July 2020. We did not apply any restrictions to date, language or publication status.
SELECTION CRITERIA:
Double- or single-blinded randomised controlled trials (RCTs) comparing ketamine, memantine, esketamine or other glutamate receptor modulators with placebo (pill or saline infusion), other active psychotropic drugs, or electroconvulsive therapy (ECT) in adults with unipolar major depression.
DATA COLLECTION AND ANALYSIS:
Three review authors independently identified studies, assessed trial quality and extracted data. The primary outcomes were response rate (50% reduction on a standardised rating scale) and adverse events. We decided a priori to measure the efficacy outcomes at different time points and run sensitivity/subgroup analyses. Risk of bias was assessed using the Cochrane tool, and certainty of the evidence was assessed using GRADE.
MAIN RESULTS:
Thirty-one new studies were identified for inclusion in this updated review. Overall, we included 64 studies (5299 participants) on ketamine (31 trials), esketamine (9), memantine (5), lanicemine (4), D-cycloserine (2), Org26576 (2), riluzole (2), atomoxetine (1), basimglurant (1), citicoline (1), CP-101,606 (1), decoglurant (1), MK-0657 (1), N-acetylcysteine (1), rapastinel (1), and sarcosine (1). Forty-eight studies were placebo-controlled, and 48 were two-arm studies. The majority of trials defined an inclusion criterion for the severity of depressive symptoms at baseline: 29 at least moderate depression; 17 severe depression; and five mild-to-moderate depression. Nineteen studies recruited only patients with treatment-resistant depression, defined as inadequate response to at least two antidepressants. The majority of studies investigating ketamine administered as a single dose, whilst all of the included esketamine studies used a multiple dose regimen (most frequently twice a week for four weeks). Most studies looking at ketamine used intravenous administration, whilst the majority of esketamine trials used intranasal routes. The evidence suggests that ketamine may result in an increase in response and remission compared with placebo at 24 hours odds ratio (OR) 3.94, 95% confidence interval (CI) 1.54 to 10.10; n = 185, studies = 7, very low-certainty evidence). Ketamine may reduce depression rating scale scores over placebo at 24 hours, but the evidence is very uncertain (standardised mean difference (SMD) -0.87, 95% CI -1.26 to -0.48; n = 231, studies = 8, very low-certainty evidence). There was no difference in the number of participants assigned to ketamine or placebo who dropped out for any reason (OR 1.25, 95% CI 0.19 to 8.28; n = 201, studies = 6, very low-certainty evidence). When compared with midazolam, the evidence showed that ketamine increases remission rates at 24 hours (OR 2.21, 95% CI 0.67 to 7.32; n = 122,studies = 2, low-certainty evidence). The evidence is very uncertain about the response efficacy of ketamine at 24 hours in comparison with midazolam, and its ability to reduce depression rating scale scores at the same time point (OR 2.48, 95% CI 1.00 to 6.18; n = 296, studies = 4,very low-certainty evidence). There was no difference in the number of participants who dropped out of studies for any reason between ketamine and placebo (OR 0.33, 95% CI 0.05 to 2.09; n = 72, studies = 1, low-certainty evidence). Esketamine treatment likely results in a large increase in participants achieving remission at 24 hours compared with placebo (OR 2.74, 95% CI 1.71 to 4.40; n = 894, studies = 5, moderate-certainty evidence). Esketamine probably results in decreases in depression rating scale scores at 24 hours compared with placebo (SMD -0.31, 95% CI -0.45 to -0.17; n = 824, studies = 4, moderate-certainty evidence). Our findings show that esketamine increased response rates, although this evidence is uncertain (OR 2.11, 95% CI 1.20 to 3.68; n = 1071, studies = 5, low-certainty evidence). There was no evidence that participants assigned to esketamine treatment dropped out of trials more frequently than those assigned to placebo for any reason (OR 1.58, 95% CI 0.92 to 2.73; n = 773, studies = 4,moderate-certainty evidence). We found very little evidence for the remaining glutamate receptor modulators. We rated the risk of bias as low or unclear for most domains, though lack of detail regarding masking of treatment in the studies reduced our certainty in the effect for all outcomes.
AUTHORS' CONCLUSIONS:
Our findings show that ketamine and esketamine may be more efficacious than placebo at 24 hours. How these findings translate into clinical practice, however, is not entirely clear. The evidence for use of the remaining glutamate receptor modulators is limited as very few trials were included in the meta-analyses for each comparison and the majority of comparisons included only one study. Long term non-inferiority RCTs comparing repeated ketamine and esketamine, and rigorous real-world monitoring are needed to establish comprehensive data on safety and efficacy.
2021-05-01CNS drugs2区 · 医学
Novel Glutamatergic Modulators for the Treatment of Mood Disorders: Current Status
2区 · 医学
Review
作者: Zarate, Carlos A ; Park, Lawrence T ; Henter, Ioline D
The efficacy of standard antidepressants is limited for many patients with mood disorders such as major depressive disorder (MDD) and bipolar depression, underscoring the urgent need to develop novel therapeutics. Both clinical and preclinical studies have implicated glutamatergic system dysfunction in the pathophysiology of mood disorders. In particular, rapid reductions in depressive symptoms have been observed in response to subanesthetic doses of the glutamatergic modulator racemic (R,S)-ketamine in individuals with mood disorders. These results have prompted investigation into other glutamatergic modulators for depression, both as monotherapy and adjunctively. Several glutamate receptor-modulating agents have been tested in proof-of-concept studies for mood disorders. This manuscript gives a brief overview of the glutamate system and its relevance to rapid antidepressant response and discusses the existing clinical evidence for glutamate receptor-modulating agents, including (1) broad glutamatergic modulators ((R,S)-ketamine, esketamine, (R)-ketamine, (2R,6R)-hydroxynorketamine [HNK], dextromethorphan, Nuedexta [a combination of dextromethorphan and quinidine], deudextromethorphan [AVP-786], axsome [AXS-05], dextromethadone [REL-1017], nitrous oxide, AZD6765, CLE100, AGN-241751); (2) glycine site modulators (D-cycloserine [DCS], NRX-101, rapastinel [GLYX-13], apimostinel [NRX-1074], sarcosine, 4-chlorokynurenine [4-Cl-KYN/AV-101]); (3) subunit (NR2B)-specific N-methyl-D-aspartate (NMDA) receptor antagonists (eliprodil [EVT-101], traxoprodil [CP-101,606], rislenemdaz [MK-0657/CERC-301]); (4) metabotropic glutamate receptor (mGluR) modulators (basimglurant, AZD2066, RG1578, TS-161); and (5) mammalian target of rapamycin complex 1 (mTORC1) activators (NV-5138). Many of these agents are still in the preliminary stages of development. Furthermore, to date, most have demonstrated relatively modest effects compared with (R,S)-ketamine and esketamine, though some have shown more favorable characteristics. Of these novel agents, the most promising, and the ones for which the most evidence exists, appear to be those targeting ionotropic glutamate receptors.
100 项与 Basimglurant Sulfate 相关的药物交易
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外链
| KEGG | Wiki | ATC | Drug Bank |
|---|---|---|---|
| - | Basimglurant Sulfate | - |
研发状态
10 条进展最快的记录, 后查看更多信息
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| 适应症 | 最高研发状态 | 国家/地区 | 公司 | 日期 |
|---|---|---|---|---|
| 疼痛 | 临床3期 | 美国 |  Noema Pharma AG初创企业 | 2022-01-11 |
| 疼痛 | 临床3期 | 丹麦 | Noema Pharma AG初创企业 | 2022-01-11 |
| 疼痛 | 临床3期 | 德国 | Noema Pharma AG初创企业 | 2022-01-11 |
| 疼痛 | 临床3期 | 意大利 | Noema Pharma AG初创企业 | 2022-01-11 |
| 疼痛 | 临床3期 | 波兰 | Noema Pharma AG初创企业 | 2022-01-11 |
| 疼痛 | 临床3期 | 西班牙 | Noema Pharma AG初创企业 | 2022-01-11 |
| 疼痛 | 临床3期 | 土耳其 | Noema Pharma AG初创企业 | 2022-01-11 |
| 疼痛 | 临床3期 | 英国 | Noema Pharma AG初创企业 | 2022-01-11 |
| 三叉神经痛 | 临床3期 | 美国 | Noema Pharma AG初创企业 | 2022-01-11 |
| 三叉神经痛 | 临床3期 | 丹麦 | Noema Pharma AG初创企业 | 2022-01-11 |
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