Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (ChiCTR2600131436) titled 'Clinical and Mechanistic Study of Pediatric Atopic Dermatitis-like Manifestations Caused by JAK1 Gain-of-Function Mutation' on Sept. 2.

Study Type: Observational study

Study Design: Case-Control study

Primary Sponsor: Children's Hospital of Chongqing Medical University

Condition: Atopic dermatitis-like skin lesions Growth retardation

Intervention: Main study group (JAK1 mutant group):None Common atopic dermatitis group:None

Recruitment Status: Recruiting

Phase: 0

Date of First Enrollment: 2026-08-09

Target Sample Size: Main study group (JAK1 mutant group):1;Common atopic dermatitis group:3;Normal h...