Not applicableUnknownNCT03455998What this trial is testingChronic Abdominal Pain After Gastric BypassWho this might be right forAbdominal Pain Oslo University Hospital 250
Not applicableStudy completedNCT01040416What this trial is testingEndoscopic Therapy for Bleeding Marginal Ulcers After Gastric BypassWho this might be right forBleeding Marginal Ulcer University of California, San Francisco 45
Not applicableUnknownNCT01468116What this trial is testingThe Effect of Roux-en-Y Gastric Bypass on Mitochondrial Function in Type 2 DiabetesWho this might be right forType 2 DiabetesObesity Hvidovre University Hospital 30
Not applicableStudy completedNCT03609632What this trial is testingUnderstanding Hypoglycaemia After Bariatric SurgeryWho this might be right forBariatric Surgery Insel Gruppe AG, University Hospital Bern 16
Not applicableStudy completedNCT01423877What this trial is testingComparative Effectiveness of Bariatric Surgery Versus Medical Management to Induce Diabetes Remission in Diabetic Patients With BMI 30-35Who this might be right forDiabetes NYU Langone Health 55
Not applicableStudy completedNCT02618044What this trial is testingLaparoscopic Roux-en-Y Gastric Bypass and Gastro-esophageal RefluxWho this might be right forGastroesophageal RefluxObesity University of Turin, Italy 86
Not applicableStudy completedNCT01044602What this trial is testingMetabolic Surgery Versus Medical Management for Resolution of Type II DiabetesWho this might be right forObesityType 2 Diabetes Mellitus David Bradley MD 120
Not applicableStudy completedNCT01040364What this trial is testingInternal Hernias After Laparoscopic Gastric BypassWho this might be right forInternal HerniaMesocolic HerniaPetersen´s Hernia+3 more University of California, San Francisco 220
Not applicableStudy completedNCT06664099What this trial is testingComparison of Weight Loss and Nutritional Deficiency After One Anastomosis Gastric Bypass at 150, 170, and 200 cm From the Duodenojejunal JunctionWho this might be right forObesityNutritional DeficiencyType 2 Diabetes Mellitus (T2DM)+1 more Cairo University 60
Not applicableStudy completedNCT01063127What this trial is testingA Longitudinal Study on Short-term Effects of Gastric Bypass on Glucose Homeostasis in ObesityWho this might be right forMorbid Obesity Catholic University of the Sacred Heart 23
Not applicableStudy completedNCT03821688What this trial is testingSAS-J Compared to OAGB and LSG as a Treatment for Morbid ObesityWho this might be right forMorbid Obesity Minia University 210
Not applicableLooking for participantsNCT04930029What this trial is testingEvaluation of Long-term Adverse Effects of Gastric Bypass in OmegaWho this might be right forBypass ComplicationObesity University Hospital, Lille 320
Testing effectiveness (Phase 2)Study completedNCT06658574What this trial is testingOral Acetaminophen for Post-Op Pain Management in Bariatric Surgery PatientsWho this might be right forPost Operative AnalgesiaBariatric SurgeryBariatric Surgery (Gastric Bypass)+2 more Rutgers, The State University of New Jersey 65
Not applicableStudy completedNCT00572624What this trial is testingEffect of Weight Loss on Myocardial Metabolism and Cardiac Relaxation in Obese AdultsWho this might be right forObesity Washington University School of Medicine 51
Not applicableUnknownNCT04612088What this trial is testingIntervention for Multivitamin Adherence on Bariatric PatientsWho this might be right forAdherence, Medication Universidad Autonoma de Baja California 34
Large-scale testing (Phase 3)UnknownNCT02077517What this trial is testingStapled vs Hand Sewn Anastomosis in Roux en Y Gastric Bypass for Morbid Obesity: Randomized Clinical TrialWho this might be right forMorbid Obesity Hospital Universitario Virgen de la Arrixaca 400
Not applicableNot Yet RecruitingNCT07381140What this trial is testingBariatric Surgery and Gut Microbiota Changes Over TimeWho this might be right forObese PatientsObese Patients With Bariatric SurgeryGut Microbiota+1 more Azienda Ospedaliera Specializzata in Gastroenterologia Saverio de Bellis 100
Testing effectiveness (Phase 2)UnknownNCT01637155What this trial is testingStudy to Evaluate the Pharmacokinetics of Vitamin D (Cholecalciferol) in Patients Undergoing Obesity Surgery in a Deficit Situation and After StandardizationWho this might be right forObesityGastric BypassGastrectomy Hospital Clinic of Barcelona 44
Not applicableWithdrawnNCT04712526What this trial is testingEndostapler Gastric Bypass StudyWho this might be right forObesity Lexington Medical Inc.
Very early researchStudy completedNCT01843855What this trial is testingThe Contribution of Incretin Hormones to the Amelioration of Glucose Metabolism After Roux-en-Y Gastric BypassWho this might be right forType 2 Diabetes Mellitus Adrian Vella 12