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Completed Phase 2 Interventional Results available

A Study to Test the Efficacy and Safety of SAR442970 in Adults With Hidradenitis Suppurativa

ClinicalTrials.gov ID: NCT05849922

Public ClinicalTrials.gov record NCT05849922. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 9, 2026, 8:15 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double-blind, Placebo-controlled, Proof-of-concept Study Assessing the Efficacy and Safety of an Anti-TNF-OX40L NANOBODY® Molecule, SAR442970, in Participants With Moderate to Severe Hidradenitis Suppurativa

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This was a Phase 2 study in adult participants with moderate to severe hidradenitis suppurativa (HS). The purpose of the study was to evaluate the efficacy and safety of SAR442970 compared to placebo.

Study identification

NCT ID
NCT05849922
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Sanofi
Industry
Enrollment
86 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 70 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jun 5, 2023
Primary completion
Aug 21, 2024
Completion
Jan 8, 2025
Last update posted
Jan 28, 2026

2023 – 2025

United States locations

U.S. sites
6
U.S. states
5
U.S. cities
6
Facility City State ZIP Site status
Medical Dermatology Specialists Site Number : 8400007 Phoenix Arizona 85006
Renstar Medical Research Site Number : 8400011 Ocala Florida 34470
ForCare Clinical Research Site Number : 8400006 Tampa Florida 33613
Advanced Medical Research PC Site Number : 8400002 Sandy Springs Georgia 30328
Clinical Partners, LLC Site Number : 8400010 Johnston Rhode Island 02919
Center for Clinical Studies, LTD. LLP Site Number : 8400003 Houston Texas 77004

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 39 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05849922, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 28, 2026 · Synced Sep 9, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05849922 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →