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ClinicalTrials.gov public records Last synced Oct 30, 2026, 4:54 AM EDT

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Showing 169–192 of 910 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: laparoscopy Clear all
Completed Not applicable Interventional

Oxygen Insufflation To Reduce Postoperative Abscess In Laparoscopic Appendectomy

NCT01531413
View directory record Official record
Conditions
Postoperative Abscess
Interventions
Oxygen Insufflation
Other
Lead sponsor
Chang, Steve S., M.D.
Individual
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Santa Barbara, California
Source: ClinicalTrials.gov public record
Updated Feb 13, 2012 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Not applicable Interventional Results available

Fluorescent Cholangiography vs White Light for Bile Ducts Identification

NCT02702843
View directory record Official record
Conditions
Cholecystitis, Cholelithiasis
Interventions
Laparoscopic cholecystectomy with Xenon light, Laparoscopic cholecystectomy (fluorescent cholangiography)
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
677 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
2
States / cities
Los Angeles, California • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 12, 2025 · Synced Oct 30, 2026, 4:54 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

A Retrospective Multicenter Comparison of Laparoscopic and Robotic-Assisted Roux-en-Y Gastrectomy

NCT05224791
View directory record Official record
Conditions
Laparoscopic Sleeve Gastrectomy, Sleeve Gastrectomy
Interventions
Roux-en-Y Gastric Bypass, Sleeve Gastrectomy
Procedure
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 28, 2024 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Not applicable Interventional Results available

Impact of Catheter Size on Peri-Operative Pain After Robotic Assisted Laparoscopic Prostatectomy

NCT04098809
View directory record Official record
Conditions
Prostate Cancer
Interventions
16 French urinary catheter, 20 French urinary catheter
Device
Lead sponsor
Benaroya Research Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 26, 2019 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Phase 4 Interventional Results available

Intravenous Ketorolac for Postoperative Pain in Laparoscopic Donor Nephrectomy

NCT00765232
View directory record Official record
Conditions
Nephrectomy, Laparoscopic Donor Nephrectomy
Interventions
Ketorolac, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jan 27, 2012 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Phase 2 Interventional Results available

Laparoscopic Hyperthermic Intraperitoneal Chemoperfusion (HIPEC) for Metastatic Gastric Cancer

NCT02092298
View directory record Official record
Conditions
Gastrointestinal Cancer
Interventions
Mitomycin C, Cisplatin, Sodium Thiosulfate
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 15, 2021 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Not applicable Interventional

Virtual Reality for Appendectomy Pain

NCT04357132
View directory record Official record
Conditions
Appendix Rupture, Pain, Pain, Postoperative
Interventions
VR-Biofeedback, VR-Distraction
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
8 Years to 18 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

"Laparoscopic" Cystoscopy Versus Traditional Cystoscopy

NCT01261819
View directory record Official record
Conditions
Lower Urinary Tract Injury
Interventions
cystoscopy
Device
Lead sponsor
AdventHealth
Other
Eligibility
Female only
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Winter Park and Celebration, Florida
Source: ClinicalTrials.gov public record
Updated Oct 8, 2020 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Documenting a Learning Curve and Test-retest Reliability of a Virtual Reality Training Simulator in Laparoscopic Surgery

NCT00435630
View directory record Official record
Conditions
Education
Interventions
LapSim training
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 21, 2012 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Not applicable Interventional

Post-Discharge Opioid Reduction Intervention for Open, Laparoscopic, and Endoscopic Surgery

NCT03536065
View directory record Official record
Conditions
Prostate Cancer, Opioid Use
Interventions
Opioid Reduction Intervention, Current Care
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years · Male only
Enrollment
443 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 28, 2020 · Synced Oct 30, 2026, 4:54 AM EDT
Not listed Not applicable Interventional

Evaluation of Intra-Abdominal Fat Extraction Using HydraSolve T2D™ in Obese Subjects With Type 2 Diabetes

NCT03953963
View directory record Official record
Conditions
Diabetes Mellitus, Type 2, Insulin Resistance
Interventions
HydraSolve T2D™
Device
Lead sponsor
Medality Medical
Industry
Eligibility
22 Years to 75 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Mar 18, 2021 · Synced Oct 30, 2026, 4:54 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Laparoscopic Cholecystectomy Care Protocol

NCT04269096
View directory record Official record
Conditions
Laparoscopic Cholecystectomy
Interventions
Protocol Compliance
Other
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
18 Years to 75 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 13, 2021 · Synced Oct 30, 2026, 4:54 AM EDT
Withdrawn Phase 4 Interventional

Effect of Preoperative Duloxetine on Quality of Recovery After Outpatient Laparoscopic Surgery

NCT02351440
View directory record Official record
Conditions
Quality of Recovery, Gynecologic Surgery, Laparoscopy
Interventions
duloxetine, placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 65 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 21, 2018 · Synced Oct 30, 2026, 4:54 AM EDT
Not yet recruiting Not applicable Interventional

Xpan Non-Inferiority Study

NCT07385690
View directory record Official record
Conditions
Bariatric Surgery Candidate
Interventions
Xpan Trocar System, Standard of Care (Non-expanding Trocar)
Device
Lead sponsor
West Virginia University
Other
Eligibility
18 Years to 89 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Phase 2 Interventional Results available

Trial Evaluating Feasibility and Quality of Life of Second Look Laparoscopy With Hyperthermic Intraperitoneal Chemotherapy

NCT04415944
View directory record Official record
Conditions
Ovarian Epithelial Cancer Stage I, Ovarian Epithelial Cancer Stage II, Ovarian Epithelial Cancer Stage III, Stage I Fallopian Tube Cancer, Stage II Fallopian Tube Cancer, Stage III Fallopian Tube Cancer, Peritoneal Carcinoma
Interventions
Second look laparoscopy reassessment surgery (SLLRS), HIPEC with Carboplatin, FACT-O Quality of Life Questionnaire
Procedure · Drug · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

RCT Superior Hypogastric Block During LH

NCT03283436
View directory record Official record
Conditions
Hysterectomy
Interventions
Bupivacaine Hydrochloride 0.25% Injection Solution
Drug
Lead sponsor
Jon I. Einarsson
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 27, 2020 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

fMRI and Appetite-Related Hormones Pre and Post Obesity Surgery

NCT01583725
View directory record Official record
Conditions
Obesity
Interventions
Liquid meal responses, fMRI responses to food-cues
Procedure · Behavioral
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
2010 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 27, 2024 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Not applicable Interventional Results available

Laparoscopic Adjustable Gastric Banding in Adolescents

NCT01619488
View directory record Official record
Conditions
Morbid Obesity
Interventions
Adjustable Gastric Band
Device
Lead sponsor
Kirk Reichard
Other
Eligibility
14 Years to 19 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2016
U.S. locations
1
States / cities
Wilmington, Delaware
Source: ClinicalTrials.gov public record
Updated Aug 1, 2023 · Synced Oct 30, 2026, 4:54 AM EDT
Terminated Not applicable Interventional

Bariatric Atrial Restoration of Sinus Rhythm

NCT04050969
View directory record Official record
Conditions
Atrial Fibrillation, Morbid Obesity
Interventions
Bariatric surgery, Atrial Fibrillation (AF) Catheter Ablation
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 70 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 19, 2022 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Phase 4 Interventional Results available

Harmonic ACE®+7 Shears in Laparoscopic Colectomy

NCT02248246
View directory record Official record
Conditions
Benign or Malignant Disease Indicated for Colectomy
Interventions
Harmonic ACE®+7 Shears
Device
Lead sponsor
Ethicon Endo-Surgery
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
2
States / cities
Miami, Florida • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 29, 2016 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Not applicable Interventional

Randomized Trial of ERCP Then Laparoscopic Cholecystectomy vs. Laparoscopic Cholecystectomy Plus Laparoscopic Common Bile Duct Exploration in Patients With Likely Choledocholithiasis

NCT00807729
View directory record Official record
Conditions
Choleclithiasis, Common Bile Duct Stones
Interventions
ERCP, LapCBDE
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 65 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2007
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 3, 2009 · Synced Oct 30, 2026, 4:54 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Reduced Opioid Prescription After Laparoscopic Hysterectomy

NCT05548582
View directory record Official record
Conditions
Pain, Postoperative, Opioid Misuse, Opioid Use, Pain
Interventions
OxyCODONE 5 mg Oral Tablet, Acetaminophen 500 mg Tab, Ibuprofen 600 mg
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older · Female only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 12, 2026 · Synced Oct 30, 2026, 4:54 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Laparoscopic Radiofrequency Ablation (RFA) of Symptomatic Uterine Fibroids

NCT00874029
View directory record Official record
Conditions
Uterine Fibroids, Uterine Myomas
Interventions
Halt Procedure
Device
Lead sponsor
Acessa Health, Inc.
Industry
Eligibility
25 Years and older · Female only
Enrollment
137 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
9
States / cities
Phoenix, Arizona • Los Angeles, California • Pasadena, California + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 3, 2014 · Synced Oct 30, 2026, 4:54 AM EDT
Terminated Not applicable Interventional

Effects of a Novel Dietary Intervention on Body Composition After Laparoscopic Gastric Bypass Surgery

NCT01041261
View directory record Official record
Conditions
Obesity, Morbid Obesity
Interventions
BariatrX Essentials 360 Treatment
Dietary Supplement
Lead sponsor
MetaProteomics LLC
Industry
Eligibility
25 Years and older · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 13, 2012 · Synced Oct 30, 2026, 4:54 AM EDT