264
Participants
Start Date
April 30, 2025
Primary Completion Date
April 30, 2028
Study Completion Date
April 30, 2029
Control
Participants will receive the standard care that includes setting a weight-loss target based on the weight achieved at 12 months post-bariatric surgery following the standard multidisciplinary follow-up at the inclusion center
Threshold financial incentive
Participants will receive the standard care with an additional financial incentive of 300 € if they successfully achieve the weight loss target corresponding to their weight at 12 months after bariatric surgery. This financial incentive will be awarded 12 months after their inclusion in the study.
Proportional financial incentive
Participants will receive the standard care with an additional financial incentive, which will be determined based on the proportion of their actual weight loss in relation to the predefined weight loss target corresponding to their weight at 12 months after bariatric surgery. The financial incentive can be up to 300 € if the weight loss target is achieved 12 months after their inclusion in the study.
AP-HM - hôpital de la Conception, Marseille
CHU de Nantes - hôpital Laënnec, Nantes
CHR d'Orléans - hôpital La Source, Orléans
CHU de Reims - hôpital Robert-Debré, Reims
CHU de Nancy - hôpital Brabois, Vandœuvre-lès-Nancy
AP-HP - hôpital de la Pitié-Salpêtrière, Paris
AP-HP - hôpital européen Georges-Pompidou, Paris
AP-HP - hôpital Bichat - Claude-Bernard, Paris
CHU de Poitiers, Poitiers
AP-HP - hôpital Louis-Mourier, Colombes
AP-HP - hôpital Avicenne, Bobigny
Centre hospitalier intercommunal de Créteil, Créteil
Ministry of Health, France
OTHER_GOV
Assistance Publique - Hôpitaux de Paris
OTHER