Brivekimig for the Treatment of Moderate to Severe Hidradenitis Suppurativa

NCT ID: NCT07170917

Last Updated: 2026-02-06

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

188 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-11-06

Study Completion Date

2028-04-27

Brief Summary

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This is a Phase 2b, global, multicenter, sequential, randomized, double-blind, placebo-controlled, parallel group, dose-ranging study in participants with moderate to severe hidradenitis suppurativa.

The purpose of this study is to assess the efficacy and safety of brivekimig in a dose-ranging study of participants with moderate to severe HS.

Study details include:

The study duration (per participant) will be up to approximately 60 weeks for participants not transitioning into the long-term extension (LTE) study and will be up to approximately 52 weeks for participants transitioning into the LTE study.

The randomized treatment duration will be up to approximately 48 weeks.

Detailed Description

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Conditions

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Hidradenitis Suppurativa

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Brivekimig dose regimen A

Participants will receive Brivekimig dose regimen A.

Group Type EXPERIMENTAL

Brivekimig

Intervention Type DRUG

* Pharmaceutical form: Solution for injection in vial
* Route of administration: Subcutaneous injection

Brivekimig dose regimen B

Participants will receive Brivekimig dose regimen B.

Group Type EXPERIMENTAL

Brivekimig

Intervention Type DRUG

* Pharmaceutical form: Solution for injection in vial
* Route of administration: Subcutaneous injection

Brivekimig dose regimen C

Participants will receive Brivekimig dose regimen C.

Group Type EXPERIMENTAL

Brivekimig

Intervention Type DRUG

* Pharmaceutical form: Solution for injection in vial
* Route of administration: Subcutaneous injection

Placebo

Participants will receive Brivekimig matching placebo.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

* Pharmaceutical form: Solution for injection in vial
* Route of administration: Subcutaneous injection

Interventions

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Brivekimig

* Pharmaceutical form: Solution for injection in vial
* Route of administration: Subcutaneous injection

Intervention Type DRUG

Placebo

* Pharmaceutical form: Solution for injection in vial
* Route of administration: Subcutaneous injection

Intervention Type DRUG

Other Intervention Names

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SAR442970

Eligibility Criteria

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Inclusion Criteria

* Participants with a diagnosis of moderate to severe hidradenitis suppurativa (HS) for at least 6 months prior to Baseline
* Participants must have HS lesions present in at least 2 distinct anatomic areas (eg, left and right axilla; or left axilla and left inguinocrural fold), one of which must be Hurley Stage II or Hurley Stage III.
* Participant must have had an inadequate response to a trial of an oral antibiotic for treatment of HS, exhibited recurrence after discontinuation of antibiotics, demonstrated intolerance to antibiotics, or has a contraindication to oral antibiotics for treatment of their HS as assessed by the Investigator through participant interview and review of medical history.
* Participants must be either biologic-naive or biologic-experienced.
* Participant must have a total abscess and inflammatory nodule (AN) count of ≥5 at the Baseline visit.
* Participant must have a draining tunnel count of ≤20 at the Baseline visit.

Exclusion Criteria

Participants are excluded from the study if any of the following criteria apply:

* Any other active skin disease or condition (eg, bacterial, fungal, or viral infection) that may interfere with assessment of HS
* History of recurrent or recent serious infection
* Known history of significant immunosuppression
* History of solid organ transplant or stem cell transplant
* History of splenectomy
* History of moderate to severe congestive heart failure.
* History of demyelinating disease (including myelitis) or neurologic symptoms suggestive of demyelinating disease
* Participants with a history of malignancy or lymphoproliferative disease other than adequately treated or nonmetastatic squamous cell carcinoma of the skin that was excised and completely cured or nonmetastatic basal cell carcinoma of the skin that was excised and completely cured
* History of any other condition which, in the opinion of the Investigator, would put the participant at risk by participation in the protocol
* Active suicidality and therefore significant suicide risk, as judged by the Investigator
* A history of an Adverse Event (AE) attributed to or related to anti-TNF therapy (examples include, but are not limited, to serum sickness or anaphylaxis) for an HS or non-HS indication that would contraindicate readministration of an anti-TNF class therapy
* Sensitivity to any of the study interventions, or components thereof, or drug or other allergy that, in the opinion of the Investigator, contraindicates participation in the study
* History (within last 2 years prior to Baseline visit) of prescription drug or substance abuse, including alcohol, considered significant by the Investigator

The above information is not intended to contain all considerations relevant to a participant's potential participation in a clinical trial.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sanofi

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Northridge Clinical Trials - Northridge- Site Number : 8400005

Northridge, California, United States

Site Status RECRUITING

FXM Clinical Research - Miami- Site Number : 8400017

Miami, Florida, United States

Site Status RECRUITING

FXM Clinical Research Miramar, LLC - Site Number: 8400004

Miramar, Florida, United States

Site Status RECRUITING

Advanced Medical Research - Atlanta- Site Number : 8400011

Atlanta, Georgia, United States

Site Status RECRUITING

Georgia Skin & Cancer Clinic- Site Number : 8400009

Savannah, Georgia, United States

Site Status RECRUITING

Louisiana Dermatology Associates- Site Number : 8400006

Baton Rouge, Louisiana, United States

Site Status RECRUITING

Clinical Partners- Site Number : 8400002

Johnston, Rhode Island, United States

Site Status RECRUITING

Alliance for Multispecialty Research - Myrtle Beach- Site Number : 8400018

Myrtle Beach, South Carolina, United States

Site Status RECRUITING

Alpine Research Association- Site Number : 8400008

Layton, Utah, United States

Site Status RECRUITING

Alfred Hospital - Site Number: 0360002

Melbourne, Victoria, Australia

Site Status RECRUITING

Interior Dermatology Centre - Site Number: 1240003

Kelowna, British Columbia, Canada

Site Status RECRUITING

Lima's Excellence in Allergy and Dermatology Research (LEADER) Inc.

Hamilton, Ontario, Canada

Site Status RECRUITING

Investigational Site Number : 1240009

Toronto, Ontario, Canada

Site Status RECRUITING

Investigational Site Number: 1520003

Santiago, Reg Metropolitana de Santiago, Chile

Site Status RECRUITING

Investigational Site Number: 1520002

Santiago, Reg Metropolitana de Santiago, Chile

Site Status RECRUITING

Investigational Site Number: 1520001

Santiago, Reg Metropolitana de Santiago, Chile

Site Status RECRUITING

Investigational Site Number: 1520005

Santiago, Reg Metropolitana de Santiago, Chile

Site Status RECRUITING

Investigational Site Number : 1560002

Chengdu, , China

Site Status RECRUITING

Investigational Site Number : 1560001

Guangzhou, , China

Site Status RECRUITING

Investigational Site Number: 2030002

Ostrava, , Czechia

Site Status RECRUITING

Investigational Site Number: 2030003

Ostrava, , Czechia

Site Status RECRUITING

Investigational Site Number: 2030001

Prague, , Czechia

Site Status RECRUITING

Investigational Site Number: 2030004

Prague, , Czechia

Site Status RECRUITING

Investigational Site Number : 2760008

Bramsche, , Germany

Site Status RECRUITING

Investigational Site Number : 3480004

Székesfehérvár, , Hungary

Site Status RECRUITING

Investigational Site Number: 3760002

Jerusalem, , Israel

Site Status RECRUITING

Investigational Site Number: 3760001

Tel Aviv, , Israel

Site Status RECRUITING

Meiwa Hospital

Nishinomiya, Hyōgo, Japan

Site Status RECRUITING

University of the Ryukyus Hospital - Site Number: 3920002

Nishihara, Okinawa, Japan

Site Status RECRUITING

Nihon University Itabashi Hospital

Tokyo, , Japan

Site Status RECRUITING

Investigational Site Number: 6160003

Lodz, Lódzkie, Poland

Site Status RECRUITING

Investigational Site Number: 7240003

Las Palmas de Gran Canaria, Las Palmas, Spain

Site Status RECRUITING

Investigational Site Number: 7240002

Manises, Valencia, Spain

Site Status RECRUITING

Investigational Site Number : 7240007

Granada, , Spain

Site Status RECRUITING

Investigational Site Number: 7240001

Madrid, , Spain

Site Status RECRUITING

Investigational Site Number : 8260008

London, England, United Kingdom

Site Status RECRUITING

Investigational Site Number : 8260006

Leeds, , United Kingdom

Site Status RECRUITING

Countries

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United States Australia Canada Chile China Czechia Germany Hungary Israel Japan Poland Spain United Kingdom

Central Contacts

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Trial Transparency email recommended (Toll free for US & Canada)

Role: CONTACT

800-633-1610 ext. option 6

Related Links

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Other Identifiers

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2025-522333-61-00

Identifier Type: REGISTRY

Identifier Source: secondary_id

U1111-1318-3453

Identifier Type: OTHER

Identifier Source: secondary_id

DRI19220

Identifier Type: -

Identifier Source: org_study_id

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