Money Incentives to Help Weight Loss After Failed Bariatric Surgery
Tests whether financial rewards help adults regain lost weight after bariatric surgery.
Plain-language title generated from the registry record
Registry title: Financial Incentives and Weight Loss in Failed Bariatric Surgery
Key facts
- Where
- Bobigny, Colombes, Créteil, Marseille, Nantes, Orléans, Paris, Poitiers, Reims, and Vandœuvre-lès-Nancy, FranceSee the 12 sites
Where in France
- AP-HP Hôpital AvicenneBobigny, FranceNo longer taking part
- AP-HP - hôpital Louis-MourierColombes, FranceNo longer taking part
- Centre Hospitalier Intercommunal de CréteilCréteil, FranceNo longer taking part
- AP-HM Hôpital de la ConceptionMarseille, FranceNo longer taking part
- CHU de Nantes - Hôpital LaennecNantes, FranceNo longer taking part
- CHR d'Orléans - hôpital La SourceOrléans, FranceNo longer taking part
- AP-HP Hôpital Bichat Claude-BernardParis, FranceNo longer taking part
- AP-HP Hopital Europeen Georges PompidouParis, FranceNo longer taking part
- AP-HP, Hôpital de la Pitié SalpêtrièreParis, FranceNo longer taking part
- CHU de PoitiersPoitiers, FranceNo longer taking part
- CHU de Reims Hôpital Robert DebréReims, FranceNo longer taking part
- CHU de Nancy_ Hopital BraboisVandœuvre-lès-Nancy, FranceNo longer taking part
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Trial details
- Who runs it
- Assistance Publique - Hôpitaux de Paris
- Trial code
- NCT06910735
- Record updated
- 4 April 2025
- Original description
This national, prospective, multicenter, and randomized study seeks to evaluate the effect of financial incentives on weight loss in individuals who experience weight regain following bariatric surgery. The study also aims to conduct a cost-utility analysis to measure the effectiveness of the intervention and assess the potential budgetary implications if it were to be implemented on a wider scale.Read full original descriptionShow less
Effect of Financial Incentives on Weight Loss in Patients With Failed Bariatric Surgery: A Multicenter Randomized Open-Label Trial
This national, prospective, multicenter, and randomized study seeks to evaluate the effect of financial incentives on weight loss in individuals who experience weight regain following bariatric surgery. The study also aims to conduct a cost-utility analysis to measure the effectiveness of the intervention and assess the potential budgetary implications if it were to be implemented on a wider scale.
Inclusion: Male or female over 18 years of age; Patients with a history of adjustable gastric banding, sleeve gastrectomy, gastric bypass or SADI-sleeve surgery; Patient with a post-operative delay of more than 2 years; Patient who has gained ≥10% of the maximum weight lost; Patient still obese (body mass index ≥ 30 kg/m²) after surgery.
Exclusion: Pregnant women; Women of childbearing potential planning a pregnancy during the first year of the study; Persons under legal protection (safeguard of justice, guardianship, curatorship, etc.).