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A Phase 2, multinational, multicenter, randomized, double blind, placebo controlled, dose-ranging study to evaluate the efficacy and safety of SAR441566 in adults with moderate to severe Crohn’s disease.

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-512633-32-00
Acronym
DRI18212
Enrollment
169
Registered
2025-01-31
Start date
2025-04-07
Completion date
Unknown
Last updated
2026-01-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Crohn's disease

Brief summary

Proportion of participants achieving endoscopic response

Detailed description

Proportion of participants achieving clinical remission based on Crohn’s Disease Activity Index (CDAI), Proportion of participants achieving Patient-Reported Outcome (PRO-2) remission, Proportion of participants achieving both clinical remission and endoscopic response, Proportion of participants achieving endoscopic remission based on centrally read SES-CD, Proportion of participants achieving CDAI clinical response, Proportion of participants achieving Inflammatory Bowel Disease Questionnaire (IBDQ) remission, Proportion of participants achieving IBDQ response, Change from baseline in the IBDQ scores, Plasma pre-dose concentrations of SAR441566 at selected visits, Plasma post-dose concentrations of SAR441566 at selected visits, Number of participants experiencing any TEAEs.Any TEAEs, including any serious opportunistic infections, psoriasiform skin lesions or other immune mediated phenomena during double-blind (DB) induction and maintenance treatment period, Number of participants experiencing any TEAEs. Any TEAEs, including any serious opportunistic infections, psoriasiform skin lesions or other immune mediated phenomena during open-label treatment period

Interventions

Sponsors

Sanofi-Aventis Recherche & Developpement
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Proportion of participants achieving endoscopic response

Secondary

MeasureTime frame
Proportion of participants achieving clinical remission based on Crohn’s Disease Activity Index (CDAI), Proportion of participants achieving Patient-Reported Outcome (PRO-2) remission, Proportion of participants achieving both clinical remission and endoscopic response, Proportion of participants achieving endoscopic remission based on centrally read SES-CD, Proportion of participants achieving CDAI clinical response, Proportion of participants achieving Inflammatory Bowel Disease Questionnaire (IBDQ) remission, Proportion of participants achieving IBDQ response, Change from baseline in the IBDQ scores, Plasma pre-dose concentrations of SAR441566 at selected visits, Plasma post-dose concentrations of SAR441566 at selected visits, Number of participants experiencing any TEAEs.Any TEAEs, including any serious opportunistic infections, psoriasiform skin lesions or other immune mediated phenomena during double-blind (DB) induction and maintenance treatment period, Number of participants ex

Countries

Bulgaria, Croatia, Czechia, France, Germany, Hungary, Italy, Netherlands, Poland, Romania, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026