To Assess the Efficacy and Safety of INCB054707 in Participants With Hidradenitis Suppurativa

NCT ID: NCT04476043

Last Updated: 2025-08-12

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

209 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-08-25

Study Completion Date

2023-08-16

Brief Summary

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To evaluate the efficacy and safety of INCB054707 in participants with hidradenitis suppurativa over a 16-week placebo-controlled treatment period followed by a 36-week open-label extension period. All eligible participants will be invited to continue treatment for an additional 48-week Long-term extension period (also open label).

Detailed Description

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Conditions

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Hidradenitis Suppurativa Acne Inversa

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors
Triple

Study Groups

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INCB054707 15 mg

Participants will receive INCB054707 15 milligrams (mg) for 16 weeks in the Placebo-controlled Treatment Period, followed by INCB054707 75 mg for 36 weeks in the Open-label Extension Period. Participants will have the option to continue open-label treatment for an additional 48 weeks.

Group Type EXPERIMENTAL

INCB054707

Intervention Type DRUG

Oral; Tablet

INCB054707 45 mg

Participants will receive INCB054707 45 mg for 16 weeks in the Placebo-controlled Treatment Period, followed by INCB054707 75 mg for 36 weeks in the Open-label Extension Period. Participants will have the option to continue open-label treatment for an additional 48 weeks.

Group Type EXPERIMENTAL

INCB054707

Intervention Type DRUG

Oral; Tablet

INCB054707 75 mg

Participants will receive INCB054707 75 mg for 52 weeks in the Placebo-controlled Treatment Period (16 weeks) plus the Open-label Extension Period (36 weeks). Participants will have the option to continue open-label treatment for an additional 48 weeks.

Group Type EXPERIMENTAL

INCB054707

Intervention Type DRUG

Oral; Tablet

Placebo followed by INCB054707 75 mg

Participants will receive placebo for 16 weeks in the Placebo-controlled Treatment Period, followed by INCB054707 75 mg for 36 weeks in the Open-label Extension Period. Participants will have the option to continue open-label treatment for an additional 48 weeks.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Oral; Tablet

Interventions

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INCB054707

Oral; Tablet

Intervention Type DRUG

Placebo

Oral; Tablet

Intervention Type DRUG

Other Intervention Names

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Povorcitinib

Eligibility Criteria

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Inclusion Criteria

* HS disease duration of at least 3 months before screening.
* Willingness to avoid pregnancy or fathering children.
* Active HS in at least 2 distinct anatomical areas.
* Participants agree NOT to use topical antiseptics on the areas affected by HS lesions during the placebo-controlled 16-week treatment period

Exclusion Criteria

* Draining fistula count of \> 20 at screening or baseline.
* Women who are pregnant (or who are considering pregnancy) or lactating.
* Medical history including thrombocytopenia, coagulopathy or platelet dysfunction, Q-wave interval abnormalities, current or history of certain infections, cancer, lymphoproliferative disorders and other medical conditions at the discretion of the investigator.
* History of failure to treatment of inflammatory diseases with JAK inhibitors.
* Have evidence of active or latent or inadequately treated infection with Mycobacterium tuberculosis.
* Participants known to be infected with HIV, Hepatitis B, or Hepatitis C.
* Laboratory values outside of the protocol-defined ranges.
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Incyte Corporation

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Investigative Site 005

Hoover, Alabama, United States

Site Status

Investigative Site 003

Gilbert, Arizona, United States

Site Status

Investigative Site 011

Phoenix, Arizona, United States

Site Status

Investigative Site 014

Fountain Valley, California, United States

Site Status

Investigative Site 010

Fremont, California, United States

Site Status

Investigative Site 012

Huntington Beach, California, United States

Site Status

Investigative Site 022

Newbury Park, California, United States

Site Status

Investigative Site 009

Sacramento, California, United States

Site Status

Investigative Site 025

Cromwell, Connecticut, United States

Site Status

Investigative Site 015

Coral Gables, Florida, United States

Site Status

Investigative Site 021

Miami, Florida, United States

Site Status

Investigative Site 006

Tampa, Florida, United States

Site Status

Investigative Site 001

Tampa, Florida, United States

Site Status

Investigative Site 016

Atlanta, Georgia, United States

Site Status

Investigative Site 002

West Lafayette, Indiana, United States

Site Status

Investigative Site 027

Baton Rouge, Louisiana, United States

Site Status

Investigative Site 023

New Orleans, Louisiana, United States

Site Status

Investigative Site 013

Boston, Massachusetts, United States

Site Status

Investigative Site 004

Fort Gratiot, Michigan, United States

Site Status

Investigative Site 019

St Louis, Missouri, United States

Site Status

Investigative Site 026

The Bronx, New York, United States

Site Status

Investigative Site 008

Chapel Hill, North Carolina, United States

Site Status

Investigative Site 017

Winston-Salem, North Carolina, United States

Site Status

Investigative Site 007

Hershey, Pennsylvania, United States

Site Status

Investigative Site 018

Bellaire, Texas, United States

Site Status

Investigative Site 101

Calgary, Alberta, Canada

Site Status

Investigative Site 102

Calgary, Alberta, Canada

Site Status

Investigative Site 304

Nantes, , France

Site Status

Investigative Site 403

Berlin, , Germany

Site Status

Investigative Site 401

Bochum, , Germany

Site Status

Investigative Site 405

Dessau, , Germany

Site Status

Investigative Site 406

Dresden, , Germany

Site Status

Investigative Site 404

Erlangen, , Germany

Site Status

Investigative Site 402

Frankfurt am Main, , Germany

Site Status

Investigative Site 552

Rzeszów, , Poland

Site Status

Investigative Site 551

Wroclaw, , Poland

Site Status

Investigative Site 553

Wroclaw, , Poland

Site Status

Investigative Site 703

Granada, , Spain

Site Status

Investigative Site 702

Madrid, , Spain

Site Status

Investigative Site 701

Valencia, , Spain

Site Status

Countries

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United States Canada France Germany Poland Spain

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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2020-001981-13

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

INCB 54707-204

Identifier Type: -

Identifier Source: org_study_id

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