Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 5:53 PM
Ignite Modification Date:
2025-12-24 @ 5:53 PM
NCT ID:
NCT05975268
Brief Summary:
This is a multicenter, randomized, double-blind, parallel, placebo-controlled Phase III clinical study to evaluate the efficacy and safety of JS005 in 702 adult patients with moderate-to-severe chronic plaque psoriasis
Detailed Description:
The study consisted of four periods: screening period (up to 4 weeks), induction period (12 weeks), maintenance period (40 weeks) and follow-up period (8 weeks). This study planned to recruit 702 subjects, who were randomized into JS005 300mg group (234 subjects), JS005 150mg group (234 subjects) and placebo group (234 subjects) at a ratio of 1:1:1, and were stratified by whether they had previsouly received biologic treatments (continuous biologic treatment for ≥3 months at recommended doses or intolerance for safety reasons) and body weight (≥70 kg or \< 70 kg).
Study:
NCT05975268
Study Brief:
Protocol Section:
NCT05975268