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Janus Kinase (JAK) Inhibitor

ruxolitinib for Vitiligo

Phase 3
Waitlist Available
Research Sponsored by Incyte Corporation
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Timeline
Screening 3 weeks
Treatment Varies
Follow Up weeks 80 (predose); week 104 (any time post-dose) (week 52 was the first visit of this treatment extension study.)
Awards & highlights
Pivotal Trial

Summary

This trial is studying how long the effects last after stopping or continuing the use of a medicated cream called ruxolitinib. It focuses on people who have already used the cream for some time to see if it remains safe and effective. Ruxolitinib has been used in the treatment of myelofibrosis and polycythemia vera, showing benefits in symptom relief and quality of life improvements.

Eligible Conditions
  • Vitiligo

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~weeks 80 (predose); week 104 (any time post-dose) (week 52 was the first visit of this treatment extension study.)
This trial's timeline: 3 weeks for screening, Varies for treatment, and weeks 80 (predose); week 104 (any time post-dose) (week 52 was the first visit of this treatment extension study.) for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Time to Relapse (Defined as <F-VASI75)
Secondary study objectives
Change From Baseline in F-BSA During the Extension Treatment Period
Change From Baseline in F-VASI Scores During the Extension Treatment Period
Change From Baseline in T-BSA During the Extension Treatment Period
+21 more

Side effects data

From 2022 Phase 3 trial • 458 Patients • NCT04530344
13%
COVID-19
100%
80%
60%
40%
20%
0%
Study treatment Arm
Ruxolitinib 1.5% Cream BID
Vehicle Cream BID
Total

Awards & Highlights

Pivotal Trial
The final step before approval, pivotal trials feature drugs that have already shown basic safety & efficacy.

Trial Design

3Treatment groups
Experimental Treatment
Placebo Group
Group I: Cohort B : roxolitinib creamExperimental Treatment1 Intervention
Participants who did not achieve ≥ F-VASI90 at Week 52 of the parent studies will be assigned to Cohort B and will continue ruxolitinib cream.
Group II: Cohort A : ruxolitinib creamExperimental Treatment1 Intervention
Participants who achieve complete or almost complete facial repigmentation (achieve ≥ F VASI90) at Week 52 in the parent study will be assigned to Cohort A and will be randomized 1:1 to ruxolitinib cream.
Group III: Cohort A : VehiclePlacebo Group1 Intervention
Participants who achieve complete or almost complete facial repigmentation (ie, achieve ≥ F VASI90) at Week 52 in the parent study will be assigned to Cohort A and will be randomized 1:1 to vehicle cream.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
ruxolitinib
2017
Completed Phase 3
~660

Find a Location

Who is running the clinical trial?

Incyte CorporationLead Sponsor
391 Previous Clinical Trials
63,377 Total Patients Enrolled
10 Trials studying Vitiligo
2,234 Patients Enrolled for Vitiligo
Kathleen Butler, MDStudy ChairIncyte Corporation
14 Previous Clinical Trials
1,232 Total Patients Enrolled
3 Trials studying Vitiligo
831 Patients Enrolled for Vitiligo
~90 spots leftby Nov 2025