- Conditions
- Morbid Obesity
- Interventions
- Gastric bypass, Gastric banding, Sleeve gastrectomy
- Procedure
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 20 Years to 70 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 273
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Obesity, Type 2 Diabetes Mellitus, Insulin Resistance
- Interventions
- Not listed
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 21 Years to 64 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obesity
- Interventions
- Bariatric surgery
- Procedure
- Lead sponsor
- Ascension St. Vincent Carmel Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 414 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Carmel, Indiana
- Conditions
- Sugammadex
- Interventions
- Quantitative Neuromuscular Function Monitoring
- Device
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 215 participants
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Iron Deficiency Anemia
- Interventions
- Ferumoxytol, Saline, Ferrous sulfate tablets, Vitamin C
- Drug
- Lead sponsor
- Auerbach Hematology Oncology Associates P C
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 104 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Obesity
- Interventions
- Tissue plication, Endoscopic Suturing System, Tissue Plication
- Procedure · Device
- Lead sponsor
- Ethicon Endo-Surgery
- Industry
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 9 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2008
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Obesity, Morbid, NASH - Nonalcoholic Steatohepatitis, Chronic Inflammation
- Interventions
- Bariatric surgery
- Procedure
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 30 Years to 70 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Scottsdale, Arizona
- Conditions
- Weight Loss, Obesity
- Interventions
- Lifestyle counseling
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Roux En Y Gastric Bypass
- Interventions
- Duet TRS
- Device
- Lead sponsor
- Medtronic - MITG
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 29 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Obesity, Morbid, Metabolic Syndrome, NASH - Nonalcoholic Steatohepatitis
- Interventions
- 50 cm BP limb length, 100 cm BP limb length, 150 cm BP limb length
- Procedure
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 750 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2031
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Laparoscopic Gastric Bypass Surgery, Ketamine
- Interventions
- Ketamine, Standard therapy
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 69 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Obesity
- Interventions
- Roux-en-Y gastric bypass surgery, Low-calorie diet
- Procedure · Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 25 Years to 65 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2026
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Malignant Gastric Outlet Obstruction
- Interventions
- EUS Gastrojejunostomy, Surgical Gastrojejunostomy, Gastric Outlet Obstruction Scoring System (GOOSS)
- Procedure · Other
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Obesity, Morbid, Gastric Bypass
- Interventions
- Not listed
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 25 Years to 70 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Obesity
- Interventions
- Bariatric Surgery
- Procedure
- Lead sponsor
- Peter Nau
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 136 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Obesity
- Interventions
- Not listed
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 21 Years to 65 Years · Female only
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2026
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- GERD
- Interventions
- Truncal vagotomy
- Procedure
- Lead sponsor
- Baylor Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2028
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Clinically Severe Obesity, Gastroesophageal Reflux Disease
- Interventions
- Not listed
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Fresno, California
- Conditions
- Post Bariatricsurgery, Hypoglycemia
- Interventions
- Exendin-(9-39), Atropine, GLP-1 and GIP
- Drug
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 160 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2027
- U.S. locations
- 2
- States / cities
- San Antonio, Texas
- Conditions
- Anemia, Iron Deficiency
- Interventions
- Oral iron supplementation
- Dietary Supplement
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 65 Years · Female only
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2021
- U.S. locations
- 1
- States / cities
- West Lafayette, Indiana
- Conditions
- Obesity, Weight Loss
- Interventions
- 1170-1870 kcal/day liquid diet, Gastric bypass surgery, Biopsy.visceral adipose tissue, Biopsy.omental adipose tissue, Biopsy. subcutaneous abdominal adipose tissue, Blood sample
- Behavioral · Procedure
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2008
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obesity
- Interventions
- AEON Endostapler
- Device
- Lead sponsor
- Lexington Medical Inc.
- Industry
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Holyoke, Massachusetts
- Conditions
- Cholelithiasis, Ultrasonography, Laparoscopic Gastric Bypass
- Interventions
- Not listed
- Lead sponsor
- Gundersen Lutheran Medical Foundation
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 253 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2011
- U.S. locations
- 1
- States / cities
- La Crosse, Wisconsin
- Conditions
- Morbid Obesity, Bariatric Surgery
- Interventions
- Not listed
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2009
- U.S. locations
- 1
- States / cities
- Tampa, Florida