CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 315 enrolled
Drug / intervention
Jaktinibdrug
Likely dose
Jaktinib 75mgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05255237
NCT05255237Phase 3Completed

A Multicenter, Open-Label, Extension Study to Assess the Long-Term Safety and Efficacy of Jaktinib in Adult Patients With Moderate to Severe Alopecia Areata

Suzhou Zelgen Biopharmaceuticals Co.,Ltd·interventional·Posted Feb 24, 2022·Updated Mar 18, 2025

In Brief

A Phase 3 clinical trial evaluating Jaktinib for Alopecia Areata. Completed, enrolled 315 participants across 1 site.

Detailed Summary

This study (Unique Protocol ID: ZGJAK020) as an extension of the ongoing "Study to Evaluate Safety and Efficacy of Jaktinib in Adults With Alopecia Areata (Unique Protocol ID:ZGJAK020)" study. After completion of ZGJAK018 study, the study will be directly extend with an "open-label design".

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsAlopecia Areata
CountriesChina
Collaborators--

Timeline

Phase 3CompletedFinished
2023202420252026
First PostedFeb 24, 2022
Enrollment StartMar 25, 2022
Primary CompletionJun 28, 2024
TodayJul 1, 2026
Enrollment to primary: 2.3 yearsPosted 4.4 years ago

Interventions

Jaktinibdrug

75mg BID