About this trial
The study is being conducted to evaluate the safety, and efficacy of HRS-2129 for acute gouty arthritis. To explore the reasonable dosage of HRS-2129 for acute gouty arthritis.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Able and willing to provide a written informed consent
Subjects requiring Acute gouty arthritis
Target joint VAS pain score ≥ 50 mm (screening)
Disqualifiers
Subjects with a history of severe allergies
Subjects with nervous system disease
Subjects with a history of mental illness
Subjects with abnormal liver and renal function
Trial design
Parallel
Treatments tested in this trial
HRS-2129 Tablet
DrugHRS-2129 Tablet; high dose
HRS-2129 Tablet
DrugHRS-2129 Tablet; low dose
Placebo
DrugHRS-2129 Tablet Placebo
Treatment groups
Trial outcomes
Primary outcomes
Change from baseline inVisual Analogous Scale pain score at 24 hours post first dose
VAS,Visual Analogue Score is an often-used tool to measure subjective phenomena, which has shown good reliability and validity in terms of assessment of pain. In the clinical study of acute gout attack,it can be used as a tool to measure the degree of pain from 0 to 100 mm (with 0 being no pain and 100 being maximum pain)
Secondary outcomes
Change from baseline in VAS pain score at 1 hour, 2 hours, 6 hours, 12 hours, 18 hours, 24 hours, 48 hours, 72 hours post first dose
Time until complete disappearance of pain in the target joint
Mean daily VAS pain score change from baseline (on-treatment)
Safety:Incidence and severity of AE/SAE
Sponsors and contacts
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