19 completed, 12 recruiting, 12 unknown, 5 active not recruiting. 32 Not applicable, 2 Phase 4, 1 Early Phase 1, 1 Phase 3.
Follow Sleeve Gastrectomy: new trials by email Literature Review of Sleeve Gastrectomy trials Research Report on Sleeve Gastrectomy
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 |
|---|---|---|---|---|---|---|
| Intertransverse Process Block Versus Subcostal Transversus Abdominis Plane Block After Laparoscopic Sleeve Gastrectomy Intertransverse Process Block, The Subcostal Transversus Abdominis Plane Block (TAPB) - Intertransverse Process Block, Subcostal Transverse Abdominis Plane Block | Not applicable | Not yet recruiting | Antalya City Hospital | 60 | 2026-12-30 | 2026-05-15 |
| Intertransverse Process Block Versus External Oblique Intercostal Plane Block After Laparoscopic Sleeve Gastrectomy Intertransverse Process Block, External Oblique Intercostal Plane Block - Intertransverse Process Block, External Oblique Intercostal Plane Block | Not applicable | Not yet recruiting | Antalya City Hospital | 60 | 2026-12-15 | 2026-05-15 |
| Pilot Study of Salivary Bile Acids and Pepsin as Predictive Biomarkers of Reflux Disease After Sleeve Gastrectomy Reflux Disease, Gastro-Esophageal, Sleeve Gastrectomy | Not yet recruiting | Hospital de Mataró | 60 | 2026-12-01 | 2026-05-26 | |
| De Novo Gastroesophageal Reflux Disease After Sleeve Gastrectomy With and Without Omentopexy Sleeve Gastrectomy With Omentopexy, Sleeve Gastrectomy Without Omentopexy - Omentopexy, Sleeve Gastrectomy | Not applicable | Not yet recruiting | China-Japan Friendship Hospital | 140 | 2026-10-15 | 2026-10-15 |
| 15-years Outcomes of Sleeve Gastrectomy on Weight Loss Bariatric Surgery, Sleeve Gastrectomy | Recruiting | Centre Hospitalier Universitaire, Amiens | 300 | 2026-10-06 | 2026-10-20 | |
| Perioperative Respiratory Function in Sleeve Gastrectomy PEEP 8 cmH2O + Recruitment Maneuvers, PEEP 5 cmH2O - Obesity (BMI > 35), Sleeve Gastrectomy | Not applicable | Completed | Istanbul Saglik Bilimleri University | 53 | 2026-04-01 | 2026-06-05 |
| Impact of Foot Reflexology on Nausea After Obesity Surgery Foot reflexology - Sleeve Gastrectomy | Not applicable | Recruiting | Centre Hospitalier Departemental Vendee | 60 | 2026-04-01 | 2026-04-02 |
| Iron Supplementation and Anemia After Sleeve Gastrectomy Elemental Iron, Multivitamin with Minerals - Iron Deficiency Anemia, Obesity | Recruiting | Cairo University | 66 | 2026-01-17 | 2026-10-07 | |
| Gastro-Intestinal Digestion and Physiology After Bariatric Surgery Gastro-intestinal aspiration, Telemetric - Bariatric Surgery, Roux-en Y Gastric Bypass | Recruiting | Universitaire Ziekenhuizen KU Leuven | 51 | 2026-01-10 | 2026-01-20 | |
| Comparison of the Effects of External Oblique Intercostal Plane Block and Subcostal Transversus Plane Block Methods With Ultrasound Guidance on Postoperative Analgesia in Laparoscopic Sleeve Gastrectomy Operations Ultrasound-guided external oblique intercostal plane block, Local anesthetic infiltration, Subcostal Transversus Abdominis Plane Block (s-TAP) - Sleeve Gastrectomy, External Oblique Intercostal Plane Block | Not applicable | Completed | Sanliurfa Education and Research Hospital | 90 | 2026-01-01 | 2026-10-19 |
| Stanford Program to Accelerate Robotic Children's Surgery da Vinci Xi Robotic Surgery System - Sleeve Gastrectomy, Cholecystectomy | Not applicable | Recruiting | Stanford University | 250 | 2025-08-01 | 2026-04-30 |
| Istmin Levels in Laparoscopik Sleeve Gastrectomy Preoperative Serum Isthmin Levels, Postoperative Third Month's Serum Isthmin Levels, Preoperative BMI - Obesity & Overweight, Sleeve Gastrectomy | Completed | Saglik Bilimleri Universitesi | 40 | 2025-07-01 | 2026-01-13 | |
| Laparoscopic Hiatal Hernia Repair With Mesh Cruroplasty Hiatal Hernia (HH) repair using mesh cruroplasty during a Laparoscopic Sleeve Gastrectomy (LSG) - Hiatal Hernia, Sleeve Gastrectomy | Not applicable | Completed | Zagazig University | 20 | 2025-06-26 | 2026-03-24 |
| 8-Year Outcomes After Sleeve Gastrectomy Sleeve Gastrectomy, Obesity & Overweight | Active not recruiting | Medipol University | 20 | 2025-06-12 | 2026-02-03 | |
| Study of the Link Between MASH ( Metabolic Dysfunction-Associated Steatohepatitis) and MAMs (Mitochondria-Associated Membranes ) Alteration in Patients Undergoing Bariatric Surgery - MAMBA Bariatric surgery (Sleeve Gastrectomy or Gastric Bypass) - Metabolic Dysfunction-Associated Steatotic Liver Disease, Metabolic Dysfunction-Associated Steatohepatitis | Recruiting | Hospices Civils de Lyon | 20 | 2025-04-15 | 2026-01-15 | |
| Vestibular Function in Obesity Obesity, Vestibular Function Disorder | Recruiting | Istanbul Aydın University | 30 | 2025-04-05 | 2025-06-24 | |
| Mechanistic and Clinical Outcomes of a Surgical Innovation Aimed at Minimizing GERD Associated With VSG (INNOVATE-VSG) Modified Vertical Sleeve Gastrectomy (mVSG), Conventional Vertical Sleeve Gastrectomy (cVSG) - Obesity, Bariatric Surgery | Not applicable | Recruiting | University of California, Irvine | 44 | 2025-03-21 | 2026-07-14 |
| Morbid Obesity and Severe Knee Osteoarthritis - Which Should Be Treated First? laparoscopic sleeve gastrectomy, total knee arthroplasty - Osteoarthritis of Knee, Arthroplasties, Knee Replacement | Not applicable | Not yet recruiting | Memorial University of Newfoundland | 142 | 2025-02-01 | 2025-01-30 |
| Probiotic and Prebiotic Use in Early Postoperative Period of Sleeve Gastrectomy Probiotic and Prebiotic - Sleeve Gastrectomy, Gastrointestinal Symptoms | Not applicable | Completed | Ayten Altunsaray | 60 | 2024-12-24 | 2026-10-15 |
| Alcohol After Bariatric Surgery 2 Alcohol (Ethanol) - Sleeve Gastrectomy | Recruiting | University of Illinois at Urbana-Champaign | 88 | 2024-07-31 | 2026-09-08 |
Showing 20 of 57. Sign in to see all of them.
Obesity (17) · Gastroesophageal Reflux (10) · Obesity, Morbid (9) · Weight Loss (6) · Body Weight Changes (3) · Feeding Behavior (3) · Overweight (3) · Hernia, Hiatal (2) · Hypoglycemia (2) · Pain, Postoperative (2) · Anemia, Iron-Deficiency (1) · Appendicitis (1) · Barrett Esophagus (1) · Cholecystolithiasis (1) · Colonic Neoplasms (1)
Pathological Conditions, Signs and Symptoms (33) · Signs and Symptoms (30) · Body Weight (28) · Nutritional and Metabolic Diseases (26) · Nutrition Disorders (22) · Overnutrition (22) · Overweight (19) · Digestive System Diseases (13) · Gastrointestinal Diseases (12) · Deglutition Disorders (10) · Esophageal Diseases (10) · Esophageal Motility Disorders (10) · Metabolic Diseases (7) · Pathologic Processes (7) · Body Weight Changes (6)
Bariatric Surgery (4) · Gastric Bypass (3) · Arthroplasty, Replacement, Knee (1) · Atropine (1) · Bupivacaine (1) · Ethanol (1) · Gabapentin (1) · Geritol (1) · Laparoscopy (1) · Magnesium (1) · Minerals (1) · Ondansetron (1) · Prebiotics (1) · Probiotics (1) · Sutures (1)
Assistance Publique - Hôpitaux de Paris (3) · Brigham and Women's Hospital (3) · Antalya City Hospital (2) · Centre Hospitalier Universitaire, Amiens (2) · China-Japan Friendship Hospital (2) · The Third Xiangya Hospital of Central South University (2) · Zhen Jun Wang (2) · Ain Shams University (1) · Al-Kindy Teaching Hospital (1) · Alexandria University (1) · Ayten Altunsaray (1) · Baylor Research Institute (1) · Beijing Chao Yang Hospital (1) · Cairo University (1) · Centre Hospitalier Departemental Vendee (1)
United States (14) · China (7) · Egypt (7) · Turkey (Türkiye) (7) · France (6) · Netherlands (2) · Spain (2) · Canada (1) · Denmark (1) · Iraq (1) · Lithuania (1) · South Korea (1) · Sweden (1) · Switzerland (1) · Taiwan (1)
Ali Tavakkoli, MD (3) · Frank Scheer, PhD (3) · Zhen Jun Wang (2) · Daniel Davis, DO (1) · Esther Mans Muntwyler, MD, PhD (1) · Jayleen G Grams, MD,PhD (1) · Kristine J Steffen, Pharm.D., Ph.D. (1) · Marzieh Salehi, MD, MS (1) · Mehmet B Bozan, Professor (1)
PMID 31592894, PMID 32218061, PMID 34046424, PMID 34846614, PMID 35571890, PMID 38477110, PMID 42400993, PMID 42637866, PMID 42689306
R01HL140574 (3), R01DK105379 (1), R01DK138047 (1)