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Clinical Trials/jRCT2031260030
jRCT2031260030RecruitingNot Applicable

A multicenter, randomized, double-blind, placebo-controlled, dose-ranging Phase IIb study to assess the efficacy and safety of GIA632 in adult participants with nonsegmental vitiligo, followed by an extension period (CGIA632B12201)

Not provided0 sites20 target enrollmentStarted: TBD
Conditions

Trial Snapshot

Phase
Not Applicable
Status
Recruiting
Enrollment
20

Study Overview

Brief Summary

No summary available.

Study Design

Study Type
Interventional
Allocation
Randomized

Eligibility Criteria

Ages
18age old over to 99age old under (—)
Sex
All

Inclusion Criteria

  • Signed informed consent must be obtained prior to participation in the study
  • Male or female as assigned at birth >= 18 years of age at the time of screening
  • Individuals with a diagnosis of non-segmental vitiligo and confirmation of diagnosis through physical examination by the investigator
  • Non-segmental vitiligo, as assessed at screening, as
  • >= 0.5% Body Surface Area (BSA) on the face and F-VASI score >= 0.5
  • >= 3% BSA on non-facial areas (minimum of 3% should be calculated in addition to hands and feet) and T-VASI score = 3 to 60

Exclusion Criteria

  • Individuals unable or unwilling to follow the study procedures and/or to complete the study-related questionnaires
  • Presence of segmental or mixed vitiligo, or other skin comorbidities that may interfere with study assessments (e.g., hypopigmented mycosis fungoides, genetic diseases with pigmentary aberrations [such as piebaldism, Waardenburg, etc.], chemical- or druginduced leukoderma, etc.)
  • Previous exposure to biologic drugs directly targeting IL-15 or IL-15 receptors
  • Individual who previously attempted or completed depigmentation therapy for NSV
  • Use of prohibited medication & treatments. Other protocol-defined inclusion/exclusion criteria may apply

Investigators

Sponsor
Not provided

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