Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 31, 2026, 2:33 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 481–504 of 910 matching trials from the live ClinicalTrials.gov search.
Conditions
Cholelithiasis, Pain
Interventions
Flexible endoscope and Ethicon Manually Articulating Device
Device
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
New York, New York
Conditions
Obesity, Post-gastric Bypass
Interventions
receive amino acid supplement
Dietary Supplement
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Pelvic Organ Prolapse
Interventions
Laparoscopic - Vaginal Cuff Closure, Vaginal- Vaginal Cuff Closure
Procedure
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
18 Years and older · Female only
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Urinary Retention
Interventions
No Foley
Other
Lead sponsor
Atlantic Health System
Other
Eligibility
19 Years to 75 Years · Female only
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Morristown, New Jersey
Conditions
Laparoscopy Skills
Interventions
Nintendo Wii, Playstation 2
Other
Lead sponsor
Beth Israel Medical Center
Other
Eligibility
21 Years and older
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
New York, New York
Terminated Not applicable Interventional Accepts healthy volunteers

Comparative Ergonomic Analysis of Robotic Versus Laparoscopic Surgery

NCT01903577
Conditions
Ergonomics
Interventions
Robotic Task Performance, Laparoscopic Task Performance
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Colonic Resection Procedures
Interventions
Laparoscopic-Assisted Natural Orifice Surgery
Procedure
Lead sponsor
Jaime Sanchez
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Tampa, Florida
Terminated Not applicable Interventional Results available

Ultralow Versus Standard Pneumoperitoneum Pressure

NCT03630393
Conditions
Prostate Cancer
Interventions
Pneumoperitoneum Pressure 6 mmHg, Pneumoperitoneum Pressure 15 mmHg
Other
Lead sponsor
OhioHealth
Other
Eligibility
18 Years and older · Male only
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Ventral Hernia
Interventions
Open retromuscular ventral hernia repair, Laparoscopic retromuscular ventral hernia repair, Robotic-assisted retromuscular ventral hernia repair
Procedure · Device
Lead sponsor
Intuitive Surgical
Industry
Eligibility
18 Years to 89 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
4
States / cities
Oakland, California • Sacramento, California • Santa Clara, California + 1 more
Conditions
Male Erectile Disorder, Prostate Cancer, Sexual Dysfunction
Interventions
Sexual Health Inventory for Men (SHIM) questionnaire administration, management of therapy complications, Daily vacuum therapy
Other · Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
Up to 70 Years · Male only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Cervical Adenocarcinoma, Cervical Adenosquamous Cell Carcinoma, Cervical Small Cell Carcinoma, Cervical Squamous Cell Carcinoma, Endometrial Clear Cell Carcinoma, Endometrial Papillary Serous Carcinoma, Stage I Endometrial Carcinoma, Stage IB Cervical Cancer, Stage II Endometrial Carcinoma, Stage IIA Cervical Cancer, Stage IIB Cervical Cancer, Stage III Cervical Cancer, Stage III Endometrial Carcinoma, Stage IVA Cervical Cancer
Interventions
fludeoxyglucose F 18, positron emission tomography, computed tomography, ferumoxtran-10, magnetic resonance imaging, diagnostic lymphadenectomy, lymph node biopsy
Radiation · Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
384 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2016
U.S. locations
24
States / cities
Los Angeles, California • Sylmar, California • New Britain, Connecticut + 18 more
Conditions
Metastatic Breast Cancer
Interventions
(vic-)trastuzumab duocarmazine, Physician's choice
Drug
Lead sponsor
Byondis B.V.
Industry
Eligibility
18 Years and older · Female only
Enrollment
437 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
23
States / cities
Mobile, Alabama • Tucson, Arizona • San Diego, California + 17 more
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Video-Based Coaching on Resident Laparoscopic Surgical Skills

NCT05103449
Conditions
Laparoscopic Salpingectomy
Interventions
Video Coaching
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Metastatic Appendix Carcinoma, Metastatic Colorectal Carcinoma, Metastatic Malignant Neoplasm in the Peritoneum, Stage IV Appendix Carcinoma AJCC v8, Stage IVC Colorectal Cancer AJCC v8, Unresectable Colorectal Carcinoma
Interventions
Bevacizumab, Biopsy Procedure, Biospecimen Collection, Computed Tomography, Fluorouracil, Irinotecan Hydrochloride, Leucovorin Calcium, Magnetic Resonance Imaging, Mitomycin, Questionnaire Administration
Biological · Procedure · Drug + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
5
States / cities
Goodyear, Arizona • Duarte, California • Irvine, California + 2 more
Conditions
Ventilatory Depression, Postoperative Respiratory Complication
Interventions
Oxygen gas -Conservative, Oxygen gas -Liberal
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Stanford, California
Conditions
Prostate Cancer
Interventions
3-D TRUS navigation software during T-RALP
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
35 Years to 75 Years · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Appendicitis Acute, Appendicitis Perforated, Appendicitis With Perforation, Appendicitis Suppurative, Appendicitis Gangrenous
Interventions
Discharge on oral antibiotics
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Benign Uterine Disease
Interventions
disposable device (Ligasure, Covidien), Reusable device
Device
Lead sponsor
St. Louis University
Other
Eligibility
21 Years to 80 Years · Female only
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Bariatric Surgery Complications
Interventions
behavioral intervention
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
1
States / cities
Providence, Rhode Island
Completed No phase listed Observational Results available

Bariatric Surgery for Morbid Obesity

NCT00675558
Conditions
Obesity, Morbid Obesity
Interventions
Initial Surgery, Second Bariatric Surgery
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
New York, New York
Conditions
Obesity, Obesity, Morbid, Obesity; Endocrine, Bariatric Surgery Candidate
Interventions
Gastric mucosal devitalization
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
28 Years to 60 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers Results available

Renuvion APR System When Used as an Adjunct Procedure In Gynecomastia Surgery

NCT05093049
Conditions
Gynecomastia
Interventions
Renuvion APR System, Gynecomastia Correction Surgery
Device · Procedure
Lead sponsor
Apyx Medical
Industry
Eligibility
18 Years to 75 Years · Male only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Completed Not applicable Interventional Results available

Hepatic Effects of Gastric Bypass Surgery

NCT00701376
Conditions
Liver Diseases
Interventions
liver biopsy
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Comparison of Pneumoinsufflation Modes and Pressure Settings in Gynecology

NCT02853591
Conditions
Pain, Pneumoperitoneum, Inflammation, Quality of Life
Interventions
Pneumoinsufflator mode and setting
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Weston, Florida