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Study identifier: NCT07629336 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

SAR447971 First-in-human Study

Condition: Hidradenitis · Healthy Volunteers  ·  Sponsor: Sanofi

PhasePhase 1
Planned participants114
Who can joinAll sexes, 18 Years to 65 Years
Healthy volunteersYes

About this study

SAD20411 is a single-center, first-in-human, double-blind, randomized, placebo-controlled, sequential single ascending dose study in healthy male and/or female participants with a pilot food effect investigation. MAD20412 is a single-center, double-blind, randomized, placebo-controlled, sequential multiple ascending dose study in healthy male and/or female participants. MAD24339 is an open-label, sequential multiple ascending dose study in hidradenitis suppurativa (HS) male and/or female participants. Number of participants - The total expected number of healthy participants is approximately 94 and the total number of HS participants is expected to be approximately 20. * SAD20411 will enroll up to 46 participants * MAD20412 will enroll up to 48 participants * MAD24339 will enroll up to 20 participants Duration of study - The anticipated study duration per participant is up to approximately 10 weeks in SAD20411 and MAD20412, and up to approximately 12 weeks in MAD24339.

This description comes directly from the study's public registry record.

Talk to the study team

Trial Transparency email recommended (Toll free for US & Canada)  ·  800-633-1610  ·  Contact-US@sanofi.com

Always discuss trial participation with your own doctor first.

Locations (1)

Investigational Site Number: 5280001Leiden, NetherlandsRecruiting

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Source record: clinicaltrials.gov/study/NCT07629336