Trial Profile

A Randomized, Double-blind, Placebo-controlled, Parallel-group, Multicenter, Phase 3 Clinical Study to Evaluate the Efficacy and Safety of YZJ-1139 Tablets in the Treatment of Insomnia Disorder

Status: Completed

Phase of Trial: Phase III

Latest Information Update: 29 May 2026

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At a glance

29 May 2026 Status changed from recruiting to completed.
21 May 2026 According to a from Yangtze River Pharmaceutical Group media release, the National Medical Products Administration (NMPA) approved Fazamide tablets (trade name: Mengping), for marketing for the treatment of adult patients with insomnia characterized by difficulty falling asleep and/or difficulty maintaining sleep.
22 Sep 2025 Results presented in a Jiangsu media release

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