Geneva, July 7 -- International Clinical Trials Registry received information related to the study (ChiCTR2600127193) titled 'Tofacitinib for Refractory Chronic Spontaneous Urticaria: Clinical Features, Treatment Response, and Predictors of Efficacy' on June 26.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: The First Affiliated Hospital of Army Medical University

Condition: Chronic spontaneous urticaria

Intervention: Ineffective treatment group:None

Recruitment Status: Recruiting

Phase: N/A

Date of First Enrollment: 2026-04-01

Target Sample Size: Ineffective treatment group:28;Effective treatment group:56;

Countries of Recruitment: China

To know more, visit https://www.chictr.org.cn/showproj...