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ClinicalTrials.gov public records Last synced Oct 18, 2026, 5:39 AM EDT

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Showing 1–24 of 56 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Gastric Banding Clear all
Completed Phase 4 Interventional Results available

Post Implantation/Post Market Evaluation of the Swedish Adjustable Gastric Band

NCT00543140
View directory record Official record
Conditions
Morbid Obesity
Interventions
REALIZE™ Swedish Adjustable Gastric Band
Device
Lead sponsor
Ethicon Endo-Surgery
Industry
Eligibility
18 Years to 60 Years
Enrollment
303 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
8
States / cities
La Jolla, California • Los Angeles, California • Miami, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Mar 9, 2016 · Synced Oct 18, 2026, 5:39 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Prospective Study of Hormone Levels After Bariatric Surgery

NCT00627315
View directory record Official record
Conditions
Obesity
Interventions
Gastric bypass, Gastric banding
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
236 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 19, 2019 · Synced Oct 18, 2026, 5:39 AM EDT
Terminated Not applicable Interventional Results available

A Study of the Laparoscopically-placed Adjustable Gastric Band for the Management of Obesity in Adolescent Patients

NCT01409928
View directory record Official record
Conditions
Obesity
Interventions
LAP-BAND (Allergan, Inc.)
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
14 Years to 17 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Apr 7, 2020 · Synced Oct 18, 2026, 5:39 AM EDT
Not listed Phase 2Phase 3 Interventional

The Effects of Exenatide After Gastric Restriction

NCT00872378
View directory record Official record
Conditions
Morbid Obesity
Interventions
Exenatide, Placebo
Drug
Lead sponsor
Advanced Specialty Care
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Bend, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 31, 2009 · Synced Oct 18, 2026, 5:39 AM EDT
Completed No phase listed Observational Results available

Changes in Ectopic Fat Following Surgically Induced Weight Loss

NCT00840307
View directory record Official record
Conditions
Obesity, Type 2 Diabetes
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Dec 13, 2017 · Synced Oct 18, 2026, 5:39 AM EDT
Completed Not applicable Interventional

Mechanisms of Diabetes Relapse After Bariatric Surgery

NCT01516320
View directory record Official record
Conditions
Type 2 Diabetes
Interventions
Roux-en-Y Gastric Bypass, Laparoscopic adjustable gastric banding, Vertical Sleeve Gastrectomy
Procedure
Lead sponsor
Blandine Laferrere
Other
Eligibility
18 Years to 65 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 1, 2017 · Synced Oct 18, 2026, 5:39 AM EDT
Completed No phase listed Observational

Relationship Between Changes in Gut Hormones After Gastric Bypass and Gastric Banding and Improvements in Diabetes

NCT01153438
View directory record Official record
Conditions
Type 2 Diabetes, Obesity, Bariatric Surgery
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 17, 2016 · Synced Oct 18, 2026, 5:39 AM EDT
Withdrawn No phase listed Observational

Mechanisms of Diabetes Control After Weight Loss Surgery, Sub-study #1

NCT01930448
View directory record Official record
Conditions
Gastric Bypass Surgery, Gastric Banding, Type 2 Diabetes
Interventions
Not listed
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
20 Years to 60 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 11, 2015 · Synced Oct 18, 2026, 5:39 AM EDT
Completed Not applicable Interventional

Laparoscopic Adjustable Gastric Banding as a Treatment for Morbid Obesity in Adolescents

NCT00592202
View directory record Official record
Conditions
Morbid Obesity
Interventions
Placement of an adjustable gastric band
Device
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
14 Years to 17 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 2, 2014 · Synced Oct 18, 2026, 5:39 AM EDT
Completed Not applicable Interventional Results available

Enhancement of Brain Circuit of Inhibitory Control in Obese Patients Undergoing Gastric Banding

NCT01632280
View directory record Official record
Conditions
Obesity
Interventions
Transcranial Direct Current Stimulation (tDCS)
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
20 Years to 55 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 7, 2019 · Synced Oct 18, 2026, 5:39 AM EDT
Terminated Not applicable Interventional Results available

Multicenter Prospective Randomized Controlled Trial of Plicated Laparoscopic Adjustable Gastric Banding

NCT01564732
View directory record Official record
Conditions
Morbid Obesity
Interventions
Standard-LAGB, Plicated-LAGB
Device
Lead sponsor
Dana Portenier, MD
Other
Eligibility
18 Years to 60 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 1, 2016 · Synced Oct 18, 2026, 5:39 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Brain Activation in Response to Appetitive Cues Pre- and Post- Bariatric Surgery

NCT01590914
View directory record Official record
Conditions
Obesity
Interventions
Fed Condition, Fasted Condition
Procedure
Lead sponsor
New York Obesity and Nutrition Research Center
Other
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 27, 2024 · Synced Oct 18, 2026, 5:39 AM EDT
Terminated No phase listed Observational

Plicated Laparoscopic Adjustable Gastric Banding (Lap Band)

NCT01497028
View directory record Official record
Conditions
Weight Loss
Interventions
PLAGB will be studied and compared to the standard LAGB procedure through a dual center, prospective clinical trial.
Procedure
Lead sponsor
Jacksonville Surgical Associates
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
2
States / cities
Ventura, California • Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Apr 3, 2015 · Synced Oct 18, 2026, 5:39 AM EDT
Withdrawn Phase 4 Interventional

Sphenopalatine Ganglion Block to Prevent Shoulder Pain After Laparoscopic Bariatric Surgery

NCT02809755
View directory record Official record
Conditions
Obesity
Interventions
4% Lidocaine, Saline
Drug · Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 18, 2019 · Synced Oct 18, 2026, 5:39 AM EDT
Completed Not applicable Interventional

Effect of Meal Number, Frequency, and Form on Satiety and Metabolism After Weight Loss Surgery

NCT01938469
View directory record Official record
Conditions
Gastric Bypass Surgery, Obesity
Interventions
Liquid Meal, Solid Meal
Other
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
21 Years to 60 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 29, 2016 · Synced Oct 18, 2026, 5:39 AM EDT
Withdrawn No phase listed Observational

Adjustable Gastric Band Survey Study

NCT01041534
View directory record Official record
Conditions
Morbid Obesity
Interventions
Survey
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 13, 2022 · Synced Oct 18, 2026, 5:39 AM EDT
Completed No phase listed Observational

A Study of the Pre- and Post-operative Semen Analyses and Reproductive Hormone Levels of Men Undergoing Weight-reduction Surgery

NCT00596739
View directory record Official record
Conditions
Male Infertility
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 17, 2016 · Synced Oct 18, 2026, 5:39 AM EDT
Completed No phase listed Observational

Bariatric Surgery and Weight Loss on Energy Metabolism and Insulin Sensitivity

NCT00936130
View directory record Official record
Conditions
Obesity, Protein-energy; Imbalance, Insulin Sensitivity, Gastrointestinal Complication
Interventions
Laparoscopic Roux-en-Y gastric bypass, Laparoscopic gastric banding, Laparoscopic sleeve gastrectomy, Low Calorie Diet
Procedure · Behavioral
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Source: ClinicalTrials.gov public record
Updated Dec 4, 2015 · Synced Oct 18, 2026, 5:39 AM EDT
Active, not recruiting No phase listed Observational

Biological Sample Repository for Gastrointestinal Disorders

NCT05874726
View directory record Official record
Conditions
Obesity, Obesity, Morbid, Obesity, Primary, Gastro-Intestinal Disorder, Overweight and Obesity, Overweight, Overweight or Obesity, Diabetes Type 2, Diabetes Mellitus, Diabetes Mellitus, Type 2, Hypertension, Hyperlipidemias, Sleep Apnea, GERD, Gastroesophageal Reflux, Musculoskeletal Pain Disorder, Cancer
Interventions
Blood Collection, Urine Collection, Tissue Sample Collection
Diagnostic Test
Lead sponsor
Pichamol Jirapinyo, MD, MPH
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 2, 2025 · Synced Oct 18, 2026, 5:39 AM EDT
Completed Not applicable Interventional

Weight Loss & Comorbidity Resolution With LAGB Alone vs. LAGB With Gastric Plication

NCT01703546
View directory record Official record
Conditions
Morbid Obesity
Interventions
LAGB & LGCP
Procedure
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
2
States / cities
Syosset, New York
Source: ClinicalTrials.gov public record
Updated Jan 14, 2016 · Synced Oct 18, 2026, 5:39 AM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

Plicated Laparoscopic Adjustable Gastric Banding Study

NCT01944111
View directory record Official record
Conditions
Weight Loss
Interventions
Plication
Device
Lead sponsor
Tenet Healthcare Corporation
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 17, 2013 · Synced Oct 18, 2026, 5:39 AM EDT
Completed No phase listed Observational

Comparison Between Gastric Band, Laparoscopic Sleeve Gastrectomy, Gastric Bypass Surgeries

NCT02004561
View directory record Official record
Conditions
Obese Adolescents
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
14 Years to 19 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2026
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 9, 2026 · Synced Oct 18, 2026, 5:39 AM EDT
Completed Not applicable Interventional

Single Incision Laparoscopy

NCT00616616
View directory record Official record
Conditions
Appendicitis, Cholelithiasis, Malignant Hypertension
Interventions
single incision laparoscopic surgery
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 26, 2016 · Synced Oct 18, 2026, 5:39 AM EDT
Enrolling by invitation No phase listed Observational

Endoscopic Metabolic and Bariatric Therapies

NCT05725967
View directory record Official record
Conditions
Obesity, Obesity, Morbid, Obesity Associated Disorder, Bariatric Surgery Candidate, Fistula, Gastric, Roux-en-y Anastomosis Site, Ulcer, Gastric, Abdominal Pain, Abdominal Obesity, Complication of Surgical Procedure, Complication of Treatment, Complication,Postoperative, Weight Gain, Weight Loss, Leak, Anastomotic, Delayed Gastric Emptying Following Procedure
Interventions
Primary Obesity Endoscopic Procedures, Endoscopic Revision of Bariatric Surgical Procedures, Bariatric Surgery Procedures, Endoscopic Sleeve Gastroplasty, Trans-oral Outlet Reduction, Intragastric Balloon, Primary obesity surgery endoluminal, Restorative obesity surgery endoluminal, Argon Plasma Coagulation, Gastroplasty with Endoscopic Myotomy, Bariatric Endoscopic Antral Myotomy, Pylorus Sparing Antral Myotomy, Aspiration Therapy
Procedure · Device
Lead sponsor
Christopher C. Thompson, MD, MSc
Other
Eligibility
18 Years to 80 Years
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 2, 2025 · Synced Oct 18, 2026, 5:39 AM EDT