Clinical trial Recruiting at 35 sites Phase 2 Interventional Ages 18 to 75

LY4005130 for adults with non-segmental vitiligo

Official title: A Phase 2, Randomized, 24-Week, Multicenter, Double-Blind, Placebo-Controlled Proof-of-Concept Study to Investigate Efficacy and Safety of LY4005130 in Adult Participants With Non-Segmental Vitiligo

Run by Eli Lilly and Company · NCT07533019 · Data updated 2026-11-12

This study will test whether intravenous LY4005130 is safe and what side effects it may cause in adults with non-segmental vitiligo.

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years to 75 Years
SexAll
Enrollment66 (estimated)
SponsorEli Lilly and Company
Industry-sponsored
Drugs / interventionsruxolitinib, tofacitinib, baricitinib, upadacitinib, filgotinib, lestaurtinib, pacritinib
Locations35 sites (Phoenix, Arizona and 34 other locations)
StatusRecruiting
StartedApril 14, 2026
Main results expectedMay 2027
Study endsSeptember 2027
Registry record updatedNovember 4, 2026
Trial IDNCT07533019 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults with non-segmental vitiligo for at least 3 months who have 4%–60% body surface involvement (≥0.5% on the face) and meet minimum F‑VASI and T‑VASI thresholds are ideal candidates.

Probably not a fit

People with segmental vitiligo, other active pigment disorders or inflammatory skin conditions that interfere with evaluation, recent superficial skin infections, or who fall outside the BSA/VASI eligibility ranges are unlikely to benefit from this protocol.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This Phase 2 interventional trial gives adult participants with non-segmental vitiligo intravenous LY4005130 or placebo and follows them for tolerability and adverse events. Blood tests will be used to track how the body processes the drug and any biological effects. Eligible participants must have had vitiligo for at least 3 months, 4–60% body surface involvement (with ≥0.5% on the face) and minimum F‑VASI and T‑VASI scores, and may have active or stable disease. The total participation period is about 48 weeks including screening, with visits at dermatology research centers in Arizona and California.

Why it matters

Potential benefit: If successful, LY4005130 could provide a new systemic option to reduce depigmentation and improve repigmentation in adults with non-segmental vitiligo.

How similar studies have gone: Other systemic and biologic approaches for vitiligo have shown promise in some trials, but LY4005130's safety and effectiveness in non-segmental vitiligo have not yet been established.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Eligible participants must have the following at both screening and baseline:

  * A clinical diagnosis of non-segmented vitiligo (NSV) for at least 3 months
  * Body surface area (BSA) involvement of 4% to 60%, inclusive, excluding involvement at palms of the hands, soles of the feet, or dorsal aspect of the feet
  * BSA involvement of ≥0.5% on the face
  * F-VASI ≥0.5 and T-VASI ≥3, and
  * Either active or stable disease at both screening and baseline

Exclusion Criteria:

* Participants who have other types of vitiligo that are not considered active or stable vitiligo
* Currently have active forms of other disorders of pigmentation
* Currently have active forms of inflammatory skin disease(s) or evidence of skin conditions that would interfere with evaluation of vitiligo or response to treatment
* Have a superficial skin infection within 2 weeks before baseline. Participants may be rescreened after the infection is resolved
* Have a history of chronic alcohol abuse, IV drug abuse, or other illicit drug abuse within 1 year prior to screening
* Have a history or presence of cardiovascular, respiratory, hepatic, gastrointestinal, endocrine, hematological, neurological, or neuropsychiatric disorders or any other serious and/or unstable illness that, in the opinion of the investigator, could constitute an unacceptable risk when taking the study intervention or interfere with the interpretation of data
* Any previous JAK inhibitor therapy, systemic or topical (for example, ruxolitinib, tofacitinib, baricitinib, upadacitinib, filgotinib, lestaurtinib, pacritinib) will NOT be allowed. Participant MUST be JAK inhibitor therapy-naïve

Where it's running

  • Medical Dermatology Specialists
    Phoenix, Arizona, United States
    Recruiting
  • Saguaro Dermatology - Phoenix
    Phoenix, Arizona, United States
    Recruiting
  • Center For Dermatology Clinical Research, Inc.
    Fremont, California, United States
    Recruiting
  • Northridge Clinical Trials
    Northridge, California, United States
    Recruiting
  • Cura Clinical Research - Oxnard
    Oxnard, California, United States
    Recruiting
  • Cura Clinical Research - Santa Clarita - Kelly Johnson Parkway
    Santa Clarita, California, United States
    Recruiting
Show 29 more locations
  • Health Clinical Research, LLC
    Miami, Florida, United States
    Recruiting
  • K2 Medical Research - Tampa
    Tampa, Florida, United States
    Recruiting
  • Advanced Medical Research, PC.
    Sandy Springs, Georgia, United States
    Recruiting
  • Dawes Fretzin Clinical Research Group, LLC
    Indianapolis, Indiana, United States
    Recruiting
  • Brigham and Women's Hospital
    Boston, Massachusetts, United States
    Recruiting
  • Revival Research Institute, LLC
    Troy, Michigan, United States
    Recruiting
  • Stracskin
    Portsmouth, New Hampshire, United States
    Recruiting
  • Equity Medical
    The Bronx, New York, United States
    Recruiting
  • Accurate Clinical Research, Inc
    Humble, Texas, United States
    Recruiting
  • Texas Dermatology and Laser Specialists - San Antonio - South New Braunfels Avenue
    San Antonio, Texas, United States
    Recruiting
  • Jordan Valley Dermatology & Research Center
    South Jordan, Utah, United States
    Recruiting
  • Clinical Research Partners, LLC
    Richmond, Virginia, United States
    Recruiting
  • Anima Diepenbeek
    Diepenbeek, Belgium
    Recruiting
  • UZ Gent
    Ghent, Belgium
    Recruiting
  • Centre Hospitalier Universitaire de Liège - Domaine Universitaire du Sart Tilman
    Liège, Belgium
    Recruiting
  • INTERMED Groupe Sante
    Chicoutimi, Canada
    Recruiting
  • DermEffects
    London, Canada
    Recruiting
  • Dar Clinical Research - Ottawa - Hunt Club Road
    Ottawa, Canada
    Recruiting
  • The Centre for Dermatology
    Richmond Hill, Canada
    Recruiting
  • Research Toronto
    Toronto, Canada
    Recruiting
  • SIMa Recherche
    Verdun, Canada
    Recruiting
  • Peking University People's Hospital
    Beijing, China
    Recruiting
  • Hangzhou Third People's Hospital
    Hangzhou, China
    Recruiting
  • Shanghai Skin Disease Hospital
    Shanghai, China
    Recruiting
  • The University of Hong Kong-Shenzhen Hospital
    Shenzhen, China
    Recruiting
  • Centrum Badan Klinicznych PI-House sp. z o.o.
    Gdansk, Poland
    Recruiting
  • Diamond Clinic
    Krakow, Poland
    Recruiting
  • Dermedic Jacek Zdybski
    Ostrowiec Świętokrzyski, Poland
    Recruiting
  • Centrum Medyczne Ginemedica
    Wroclaw, Poland
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.