22 completed, 7 unknown, 2 active not recruiting, 2 recruiting. 11 Not applicable, 4 Phase 4, 2 Phase 1, 2 Phase 3, 1 Early Phase 1.
Follow Gastric Bypass: new trials by email Literature Review of Gastric Bypass trials Research Report on Gastric Bypass
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Examining Patterns in the Involvement of Gastric Bypass Patients in Clinical Studies Gastric Bypass, Weight Loss Surgery | Unknown | Power Life Sciences Inc. | 500 | 2024-02-01 | 2023-06-12 | |
| Endoscopic Ultrasound-guided Large Diameter Lumen-apposing Metal Stent Gastro-gastrostomy for Bypass Reversal in Patients With Roux-en-y Gastric Bypass The Hot AXIOS™ Stent and Electrocautery-Enhanced Delivery System - Hypoglycemia, Gastric Outlet Obstruction | Not applicable | Recruiting | University Hospital, Ghent | 20 | 2023-01-30 | 2025-10-08 |
| SH Dr. Chen Gastric Bypass Study Gastric bypass with transection of vagal nerves, Gastric bypass without transection of vagal nerves - Gastric Bypass | Not applicable | Active not recruiting | Sanford Health | 50 | 2022-08-31 | 2025-09-30 |
| Napoleon Measurement of Gastrojejunal Anastomosis Napoleon, Visual estimation - Gastric Bypass, Weight Regain | Not applicable | Active not recruiting | NYU Langone Health | 53 | 2021-06-14 | 2026-11-02 |
| Assessing Insulin Turnover Using an In-vivo Deuterated Water Experiment. Heavy water experiment - Bariatric Surgery, Hypoglycemia | Completed | Lia Bally | 4 | 2020-07-09 | 2020-10-01 | |
| Effect of Meal Texture on Glucose-metabolism and Gut Hormone Response After Bariatric Surgery Liquid meal, Solid meal - Glucose Metabolism Disorders, Obesity | Not applicable | Completed | Hvidovre University Hospital | 36 | 2019-10-03 | 2021-09-01 |
| Assessment of Pouch Emptying With MRI After Roux-en-Y Gastric Bypass 2 years after RYGB, no intervention. MRI measurement. Observational. - Bariatric Surgery Candidate, Gastric Bypass | Completed | Rijnstate Hospital | 10 | 2019-07-25 | 2024-03-07 | |
| Mini Gastric Bypass vs Roux enY Gastric Bypass Gastric bypass - Gastric Bypass | Not applicable | Withdrawn | Doncaster And Bassetlaw Hospitals NHS Foundation Trust | 2019-02-01 | 2019-07-26 | |
| Impact of a Specific Micronutrient-probiotic-supplement on Fatty Liver of Patients After Mini-Gastric Bypass Surgery Micronutrient-probiotic-combination, Micronutrient-placebo-combination - Obesity, Gastric Bypass | Phase 3 | Completed | Bonn Education Association for Dietetics r.A., Cologne, Germany | 60 | 2018-08-31 | 2020-09-25 |
| Oversewing Staple Line of The Gastric Remnant Oversewing - Gastric Bypass, Obesity | Completed | Unidad Internacional de Cirugia Bariatrica y Metabolica | 250 | 2017-02-05 | 2021-05-12 | |
| Small Intestinal Bacterial Overgrowth Obese gas chromatography, Stool analysis for detection of malabsorption - Gastric Bypass, Blind Loop Syndrome | Not applicable | Completed | Lille Catholic University | 51 | 2016-05-27 | 2025-12-24 |
| Comparing the Benefits and Harms of Three Types of Weight Loss Surgery -- The PCORnet® Bariatric Study Roux-en-y gastric bypass (RYGB) - historical, Adjustable gastric banding (AGB) - historical, Sleeve gastrectomy (SG) - historical - Obesity, Bariatrics | Completed | Kaiser Permanente | 65093 | 2016-02-01 | 2023-12-21 | |
| Ketamine and Propofol Combination Versus Propofol for Upper Gastrointestinal Endoscopy Ketofol, Propofol, Saline - Obesity, Bariatrics | Phase 4 | Terminated | Icahn School of Medicine at Mount Sinai | 22 | 2016-01-01 | 2020-02-11 |
| The Effects of Bariatric Surgeries on Glucose Metabolism Exendin-(9-39), Atropine - Post Bariatric Surgery, Gastric Bypass | Early Phase 1 | Recruiting | The University of Texas Health Science Center at San Antonio | 200 | 2015-07-01 | 2025-09-09 |
| Mechanistic Investigation Of Intestinal Cytochrome p450 3A4 Following Roux-en-Y Surgery And Its Effect on Plasma Concentrations of Buspirone Buspirone, Buspirone and Grapefruit Juice - Gastric Bypass | Phase 4 | Terminated | North Dakota State University | 12 | 2015-06-01 | 2018-08-24 |
| Domestic Surgical Robot Clinical Study Micro Hand S robotic surgery, laparoscopic surgery, da Vinci robotic surgery - Gastric Ulcer With Perforation But Without Obstruction, Colon Cancer | Not applicable | Unknown | The Third Xiangya Hospital of Central South University | 200 | 2015-01-01 | 2021-04-01 |
| Laparoscopic Bariatric Surgery: Impact of Deep Neuromuscular Block on Surgical Conditions rocuronium - Bariatric Surgery, Laparoscopic Bariatric Surgery | Phase 4 | Unknown | Central Hospital, Nancy, France | 92 | 2014-07-01 | 2015-07-30 |
| Study to Examine the Effect of Gastric Bypass Surgery on Venlafaxine ER Blood Levels venlafaxine ER (extended-release) 75 mg - Bariatric Surgery, Gastric Bypass | Phase 1 | Completed | Mayo Clinic | 10 | 2013-10-01 | 2015-12-23 |
| Randomized Trial of Preoperative Diets Before Bariatric Surgery Standard diet versus standard VLCD (Prodimed) - Morbid Obesity, Bariatric Surgery | Not applicable | Unknown | Lievensberg Ziekenhuis | 100 | 2012-09-01 | 2012-08-07 |
| Band to Bypass - Metabolism Kinetics in Gastric Bypass and Banding Gastric Bypass, Gastric Banding | Unknown | Hvidovre University Hospital | 18 | 2011-12-01 | 2012-03-21 |
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Obesity (10) · Obesity, Morbid (7) · Diabetes Mellitus, Type 2 (3) · Hypoglycemia (3) · Weight Loss (3) · Body Weight (2) · Diabetes Mellitus (2) · Anxiety Disorders (1) · Appendicitis (1) · Blind Loop Syndrome (1) · Bone Diseases, Metabolic (1) · Calcium Metabolism Disorders (1) · Cholecystolithiasis (1) · Colonic Neoplasms (1) · Depression (1)
Nutritional and Metabolic Diseases (24) · Pathological Conditions, Signs and Symptoms (20) · Signs and Symptoms (18) · Nutrition Disorders (17) · Overnutrition (17) · Overweight (17) · Body Weight (16) · Metabolic Diseases (13) · Glucose Metabolism Disorders (9) · Obesity (7) · Endocrine System Diseases (5) · Digestive System Diseases (4) · Body Weight Changes (3) · Diabetes Mellitus (3) · Gastrointestinal Diseases (3)
Gastric Bypass (5) · Cholecalciferol (2) · Atropine (1) · Biliopancreatic Diversion (1) · Buspirone (1) · Chocolate (1) · Chromatography, Gas (1) · Health Records, Personal (1) · Ketamine (1) · Laparoscopy (1) · Occult Blood (1) · Propofol (1) · Rocuronium (1) · Sodium Chloride (1) · Venlafaxine Hydrochloride (1)
Hvidovre University Hospital (3) · Bonn Education Association for Dietetics r.A., Cologne, Germany (1) · CPL Associates (1) · Central Hospital, Nancy, France (1) · Clinique de l'Anjou (1) · Doncaster And Bassetlaw Hospitals NHS Foundation Trust (1) · Gundersen Lutheran Medical Foundation (1) · Hospital Clinic of Barcelona (1) · IRCCS Azienda Ospedaliera Universitaria San Martino - IST Istituto Nazionale per la Ricerca sul Cancro, Genoa, Italy (1) · Icahn School of Medicine at Mount Sinai (1) · Kaiser Permanente (1) · Kerstyn C. Zalesin, M.D. (1) · Lia Bally (1) · Lievensberg Ziekenhuis (1) · Lille Catholic University (1)
United States (14) · Denmark (3) · France (3) · Belgium (2) · Netherlands (2) · Switzerland (2) · Canada (1) · China (1) · Germany (1) · Italy (1) · Spain (1) · United Kingdom (1) · Venezuela (1)
Anne L Schafer, MD (1) · Carrie Krieger, PharmD, RPh (1) · Dan E Azagury, MD (1) · Daniel J Katz, MD (1) · David A Maerz, MD (1) · David E. Arterburn, MD, MPH (1) · Giselle Hamad, MD (1) · Jan Van Bocxlaer, PhD (1) · Joseph A Caruana, M.D. (1) · Joy C Bunt, M.D. (1) · Karl Peter Rheinwalt, MD (1) · Kathleen M. McTigue, MD, MS, MPH (1) · Kerstyn Zalesin, MD (1) · Kevin P Riess, M.D. (1) · Lia Bally, MD, PhD (1)
PMID 21475009, PMID 21541815, PMID 21987240, PMID 22508715, PMID 23804543, PMID 23893303, PMID 24647849, PMID 25603463, PMID 25640580, PMID 26245808, PMID 29793877, PMID 30383139, PMID 30985536, PMID 31940024, PMID 32129809, PMID 34046424, PMID 34846614, PMID 34919684, PMID 35058404, PMID 35571890, PMID 36044239, PMID 38300481, PMID 39339810, PMID 39351881
1IK2CX000549-01 (1), 2014 (1), R01DK105379 (1)