Clinical trial Recruiting at 247 sites Phase 3 Interventional Ages 18 and up

Continuation of treatment with povorcitinib for previous trial participants

Official title: A Phase 3b, Multicenter, Rollover Study for Participants Previously Enrolled in Clinical Trials of Povorcitinib

Run by Incyte Corporation · NCT06855498 · Data updated 2026-11-12

This study lets people who have already benefited from the medication povorcitinib in a previous trial keep using it to see if it continues to help with their Hidradenitis Suppurativa.

More Hidradenitis Suppurativa (HS) trials

Quick facts

PhasePhase 3
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment600 (estimated)
SponsorIncyte Corporation
Industry-sponsored
Drugs / interventionsadalimumab, bimekizumab, dupilumab, infliximab, nemolizumab, secukinumab, povorcitinib
Locations306 sites (Birmingham, Alabama and 305 other locations)
StatusRecruiting
StartedFebruary 28, 2025
Main results expectedFebruary 28, 2028
Study endsFebruary 28, 2028
Registry record updatedOctober 30, 2026
Trial IDNCT06855498 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are individuals who have previously participated in Incyte-sponsored trials of povorcitinib and demonstrated clinical benefit.

Probably not a fit

Patients who experienced safety or efficacy issues during their previous treatment with povorcitinib will not benefit from this study.

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

What this trial studies

This study allows participants who have previously completed a clinical trial involving povorcitinib to continue receiving the treatment. It focuses on individuals who have shown clinical benefit from the drug during their prior participation. The study aims to assess the ongoing safety and efficacy of povorcitinib in managing Hidradenitis Suppurativa. Participants must meet specific eligibility criteria, including having completed the parent study without safety concerns.

Why it matters

Potential benefit: If successful, this study could provide continued access to an effective treatment for patients with Hidradenitis Suppurativa.

How similar studies have gone: Previous studies involving povorcitinib have shown promising results, indicating a potential for continued success in this rollover study.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Ability to comprehend and willingness to sign a written ICF for the study.
* Completed the treatment period of a predetermined, Incyte-sponsored, povorcitinib parent study without safety or tolerability concerns, per investigator's assessment.
* Received clinical benefit from treatment with study drug during the parent study, as determined by the investigator.
* Demonstrated compliance, as assessed by the investigator, with the parent Protocol requirements.
* Willingness to avoid pregnancy or fathering children as defined in the protocol.
* Willingness and ability to comply with the study Protocol and procedures.

Exclusion Criteria:

* Had been permanently discontinued from study treatment during the parent study.
* Had temporary study drug interruption due to safety and/or efficacy reasons at or after the final visit of the parent study.
* Received at least 1 dose of either of the following therapies within the 28 days prior to starting treatment in this rollover study:

  * Biologic immunomodulator (examples include but are not limited to adalimumab, bimekizumab, dupilumab, infliximab, nemolizumab, secukinumab).
  * Live, attenuated vaccine.
* Plans for administration of a live, attenuated vaccine during this study or within 8 weeks after the last dose of study drug.
* Women who are pregnant (or who are considering pregnancy) or breastfeeding.
* Known hypersensitivity or severe reaction to povorcitinib or excipients of povorcitinib and/or other products in the same class.
* Currently enrolled in any other clinical study involving an investigational product or any other type of medical research judged not to be scientifically or medically compatible with this study.
* Any condition that would, in the investigator's and/or sponsor's judgment, interfere with full participation in the study, including administration of study drug and attending required study visits; pose a significant risk to the participant; or interfere with interpretation of study data.

Other protocol-defined Inclusion/Exclusion Criteria may apply.

Where it's running

  • Investigative Site US086
    Birmingham, Alabama, United States
    Recruiting
  • Investigative Site US098
    Montgomery, Alabama, United States
    Recruiting
  • Investigative Site US004
    Phoenix, Arizona, United States
    Recruiting
  • Investigative Site US076
    Fountain Valley, California, United States
    Recruiting
  • Investigative Site US077
    Fremont, California, United States
    Recruiting
  • Investigative Site US071
    Huntington Beach, California, United States
    Recruiting
Show 44 more locations
  • Investigative Site US097
    Irvine, California, United States
    Recruiting
  • Investigative Site US020
    Laguna Niguel, California, United States
    Recruiting
  • Investigative Site US036
    Los Angeles, California, United States
    Recruiting
  • Investigative Site US067
    Los Angeles, California, United States
    Recruiting
  • Investigative Site US060
    Northridge, California, United States
    Recruiting
  • Investigative Site US037
    Oakland, California, United States
    Recruiting
  • Investigative Site US089
    Santa Monica, California, United States
    Recruiting
  • Investigative Site US080
    Sherman Oaks, California, United States
    Recruiting
  • Investigative Site US002
    Boca Raton, Florida, United States
    Recruiting
  • Investigative Site US084
    Coral Gables, Florida, United States
    Recruiting
  • Investigative Site US017
    Hialeah, Florida, United States
    Recruiting
  • Investigative Site US019
    Hollywood, Florida, United States
    Recruiting
  • Investigative Site US062
    Miami, Florida, United States
    Recruiting
  • Investigative Site US015
    Miami, Florida, United States
    Recruiting
  • Investigative Site US059
    Miami, Florida, United States
    Recruiting
  • Investigative Site US072
    Miami Lakes, Florida, United States
    Recruiting
  • Investigative Site US079
    Miami Lakes, Florida, United States
    Recruiting
  • Investigative Site US023
    North Miami Beach, Florida, United States
    Recruiting
  • Investigative Site US029
    Ocala, Florida, United States
    Recruiting
  • Investigative Site US035
    Tampa, Florida, United States
    Recruiting
  • Investigative Site US005
    Tampa, Florida, United States
    Recruiting
  • Investigative Site US001
    Tampa, Florida, United States
    Recruiting
  • Investigative Site US066
    West Palm Beach, Florida, United States
    Recruiting
  • Investigative Site US070
    West Palm Beach, Florida, United States
    Recruiting
  • Investigative Site US102
    Cumming, Georgia, United States
    Recruiting
  • Investigative Site US051
    Marietta, Georgia, United States
    Recruiting
  • Investigative Site US100
    Stonecrest, Georgia, United States
    Recruiting
  • Investigative Site US125
    Chicago, Illinois, United States
    Recruiting
  • Investigative Site US093
    Chicago, Illinois, United States
    Recruiting
  • Investigative Site US039
    West Dundee, Illinois, United States
    Recruiting
  • Investigative Site US008
    Indianapolis, Indiana, United States
    Recruiting
  • Investigative Site US064
    West Lafayette, Indiana, United States
    Recruiting
  • Investigative Site US012
    Baton Rouge, Louisiana, United States
    Recruiting
  • Investigative Site US057
    New Orleans, Louisiana, United States
    Recruiting
  • Investigative Site US038
    Baltimore, Maryland, United States
    Recruiting
  • Investigative Site US101
    Rockville, Maryland, United States
    Recruiting
  • Investigative Site US030
    Boston, Massachusetts, United States
    Recruiting
  • Investigative Site US048
    Brighton, Massachusetts, United States
    Recruiting
  • Investigative Site US061
    Ann Arbor, Michigan, United States
    Recruiting
  • Investigative Site US091
    Troy, Michigan, United States
    Recruiting
  • Investigative Site US042
    Waterford, Michigan, United States
    Recruiting
  • Investigative Site US011
    Minneapolis, Minnesota, United States
    Recruiting
  • Investigative Site US088
    Saint Joseph, Missouri, United States
    Recruiting
  • Investigative Site US016
    St Louis, Missouri, United States
    Recruiting

+256 more sites. See ClinicalTrials.gov for the full list.

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.