Overview A Study of Evaluating the Efficacy and Safety of SHR4640 in Subjects With Gout Status: Unknown status Trial end date: 2021-09-01 Target enrollment: Participant gender: Summary This study will assess the serum uric acid lowering effects and safety of SHR4640 compared to placebo and Allopurinol in patients with gout Phase: Phase 3 Details Lead Sponsor: Jiangsu HengRui Medicine Co., Ltd.Treatments: Allopurinol