2024
Safety and Pharmacokinetics of HRS-2261, a P2X3 Receptor Antagonist, in Healthy Subjects: A Randomized, Double-Blind, Placebo-Controlled Phase 1 Study
Fan Y, Zhang X, Zhang Q, Zheng L, Zhou R, Sun C, Wang X, Song K, He Z, Wang H, Zhang Q, Hu W. Safety and Pharmacokinetics of HRS-2261, a P2X3 Receptor Antagonist, in Healthy Subjects: A Randomized, Double-Blind, Placebo-Controlled Phase 1 Study. Clinical Pharmacokinetics 2024, 63: 293-302. PMID: 38198010, DOI: 10.1007/s40262-023-01330-7.Peer-Reviewed Original ResearchP2X3 receptor antagonistAdverse eventsReceptor antagonistHealthy subjectsChronic coughPlacebo-controlled phase 1 trialModerate adverse eventsMost adverse eventsTwice-daily dosingSelective P2X3 receptor antagonistPhase 1 studyPhase 1 trialUnexplained chronic coughSingle oral doseStudy phaseMedian tmaxPrimary endpointGood tolerabilityOral doseTherapeutic optionsResultsA totalDrug exposureMean t1/2Lower incidenceFood intake
2023
Safety, pharmacokinetics and pharmacodynamics of HRS‐7535, a novel oral small molecule glucagon‐like peptide‐1 receptor agonist, in healthy participants: A phase 1, randomized, double‐blind, placebo‐controlled, single‐ and multiple‐ascending dose, and food effect trial
Wu J, Zhou R, Zhang Q, Zhang Q, Qin H, Ye Z, Xu Y, Feng S, Shu C, Shen Y, Fan Y, Wang Q, Du Y, Hu W. Safety, pharmacokinetics and pharmacodynamics of HRS‐7535, a novel oral small molecule glucagon‐like peptide‐1 receptor agonist, in healthy participants: A phase 1, randomized, double‐blind, placebo‐controlled, single‐ and multiple‐ascending dose, and food effect trial. Diabetes Obesity And Metabolism 2023, 26: 901-910. PMID: 38100147, DOI: 10.1111/dom.15383.Peer-Reviewed Original ResearchGlucagon-like peptide-1 receptor agonistsPeptide-1 receptor agonistsSingle ascending doseMAD partsReceptor agonistGeometric mean tNovel glucagon-like peptide-1 receptor agonistFood effectHealthy participantsMultiple ascending dosePhase 1 trialType 2 diabetesGLP-1RAsPrimary endpointSingle doseDay 29Day 28Mean reductionClinical developmentMean TBody weightPharmacokineticsPlaceboTolerabilityEffect trial