Le French Gut: Characterization of Gut Microbiota Profiles in France

" The French Gut " is a national contribution aiming to collect 100,000 faecal samples and associated nutritional and clinical data by 2027. Le French Gut is initiated by MetaGenoPolis-INRAE, supported by INRAE with Prof. R. Benamouzig, (AP-HP) as principal investigator of the project. The main goal of this national trial is a better understanding of the observed heterogeneity between gut microbiome of healthy subjects, its connections with the diet and lifestyle, but also changes in gut microbiota associated with diseases (diabetes, obesity, allergies, cancer, Parkinson, Alzheimer…).

NCT Number	NCT05758961
Lead Sponsor	Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement Collaborators: Assistance Publique - Hôpitaux de Paris
Conditions	General Population
Enrollment	100,000 participants
Start Date	2022-09-15
Primary Completion	2029-09-14 (estimated)
Study Completion	2042-09-15 (estimated)
Updated on ClinicalTrials.gov	2026-06-15