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Showing 1–24 of 28 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: single incision laparoscopic surgery Clear all
Completed Not applicable Interventional

A Comparison of Single Port and Four Port Laparoscopic Gallbladder Removal

NCT01489436
View directory record Official record
Conditions
CHOLELITHIASIS
Interventions
Single-port cholecystectomy, Four-port laparoscopic cholecystectomy
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 18, 2019 · Synced Sep 18, 2026, 5:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Robotic Single Port Donor Nephrectomy

NCT01925677
View directory record Official record
Conditions
Renal Transplant Donor of Left Kidney, Donor Nephrectomy, Robotic Surgery, Single-port
Interventions
da Vinci® Single-Site™
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 70 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 19, 2019 · Synced Sep 18, 2026, 5:18 PM EDT
Completed Not applicable Interventional

Patient-centered Outcomes After Permanent Female Sterilization Procedure(POPS Trial)

NCT05518175
View directory record Official record
Conditions
Sterility, Female
Interventions
Traditional laparoscopy, Single site laparoscopy, V-Notes surgery
Procedure
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
255 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 25, 2026 · Synced Sep 18, 2026, 5:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Fascial Closure Technique After Gynecologic Laparoscopic Surgery and Postoperative Pain

NCT04765306
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Traditional Direct Fascial Closure, Fascial Closure Device
Device
Lead sponsor
Jessica G Putman
Other
Eligibility
18 Years and older · Female only
Enrollment
123 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Chattanooga, Tennessee
Source: ClinicalTrials.gov public record
Updated May 11, 2022 · Synced Sep 18, 2026, 5:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Reducing Postoperative Opioids in Patients Undergoing Laparoscopic Hiatal Hernia

NCT05953428
View directory record Official record
Conditions
Hiatal Hernia
Interventions
Opioid Sparing Anesthesia Protocol (OSA), Opioid Based Anesthesia Protocol (OBA)
Other
Lead sponsor
Endeavor Health
Other
Eligibility
18 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Sep 18, 2026, 5:18 PM EDT
Completed Not applicable Interventional Results available

SILS™ Port Laparoscopic Cholecystectomy Post Market Study

NCT00832767
View directory record Official record
Conditions
Gallbladder Disease
Interventions
SILS™ port laparoscopic cholecystectomy, Four Port Laparoscopic Cholecystectomy
Procedure
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 85 Years
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
8
States / cities
New Haven, Connecticut • Tampa, Florida • Chicago, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Dec 17, 2017 · Synced Sep 18, 2026, 5:18 PM EDT
Recruiting Not applicable Interventional

Autonomic Neural Blockade in Bariatric Surgery

NCT07104825
View directory record Official record
Conditions
Bariatric Surgery Candidate, Pain, Postoperative, Nausea and Vomiting, Postoperative, Opioid Use
Interventions
Intraoperative autonomic neural blockade (ANB), Laparoscopic Standard of Care Abdominal Wall Block
Procedure
Lead sponsor
Endeavor Health
Other
Eligibility
18 Years to 90 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Sep 18, 2026, 5:18 PM EDT
Terminated Not applicable Interventional Results available

Single-incision Laparoscopic (SILS) Versus Conventional Laparoscopic Appendectomy for the Treatment of Acute Appendicitis

NCT00997516
View directory record Official record
Conditions
Appendicitis
Interventions
SILS appendectomy, conventional laparoscopic appendectomy
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
2
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 21, 2014 · Synced Sep 18, 2026, 5:18 PM EDT
Completed No phase listed Observational

LONG TERM FOLLOW UP AFTER PEDIATRIC SINGLE SITE ROBOTIC CHOLECYSTECTOMY

NCT07383961
View directory record Official record
Conditions
Robotic Surgical Procedure
Interventions
Not listed
Lead sponsor
Good Samaritan Hospital Medical Center, New York
Other
Eligibility
15 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
West Islip, New York
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Sep 18, 2026, 5:18 PM EDT
Completed Not applicable Interventional

Single Incision Laparoscopic Surgery (SILS) Versus Laparoscopic Appendectomy

NCT00981136
View directory record Official record
Conditions
Appendicitis
Interventions
Single Incision Laparoscopic Appendectomy, 3 port laparoscopic appendectomy
Procedure
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
1 Month to 18 Years
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 14, 2013 · Synced Sep 18, 2026, 5:18 PM 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 25, 2016 · Synced Sep 18, 2026, 5:18 PM EDT
Recruiting No phase listed Observational

Endometriosis Pain

NCT06101303
View directory record Official record
Conditions
Pelvic Pain, Endometriosis
Interventions
Psychophysical assessment, Psychophysical assessments of experimental pain, Blood, urine and saliva samples, Biopsy and surgery-related data.
Other · Behavioral · Diagnostic Test + 1 more
Lead sponsor
Washington University School of Medicine
Other
Eligibility
12 Years to 45 Years · Female only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Sep 18, 2026, 5:18 PM EDT
Recruiting Not applicable Interventional

Operative Versus Non-Operative Management for Appendicitis With Abscess or Phlegmon

NCT04168866
View directory record Official record
Conditions
Appendicitis
Interventions
Operative management, Drainage or antibiotics
Procedure · Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 28, 2025 · Synced Sep 18, 2026, 5:18 PM EDT
Completed No phase listed Observational

Pain and Quality of Life After Retromuscular Ventral Hernia Repair (RECOVER)

NCT04487522
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 25, 2024 · Synced Sep 18, 2026, 5:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Establishing Visualization Grading Scale on LESS Cholecystectomy

NCT02264444
View directory record Official record
Conditions
Cholecystitis
Interventions
Cholecystectomy visualization
Other
Lead sponsor
Florida Hospital Tampa Bay Division
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jul 27, 2017 · Synced Sep 18, 2026, 5:18 PM EDT
Completed No phase listed Observational

Pain and Quality of Life After Inguinal Hernia Repair

NCT04074200
View directory record Official record
Conditions
Inguinal Hernia
Interventions
Open Inguinal Hernia Repair, Laparoscopic Inguinal Hernia Repair, Robotic-Assisted Inguinal Hernia Repair
Procedure · Device
Lead sponsor
Intuitive Surgical
Industry
Eligibility
18 Years to 80 Years
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 2, 2024 · Synced Sep 18, 2026, 5:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Efficacy of Transversus Abdominis Plane (TAP) Block Techniques: Surgeon vs Anesthesia - Ultrasound Guidance

NCT03577912
View directory record Official record
Conditions
Post Operative Analgesia, Non-inferiority Trial
Interventions
TAP block administered by Surgery, TAP block administered by Anesthesia
Procedure
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 16, 2018 · Synced Sep 18, 2026, 5:18 PM EDT
Terminated Not applicable Interventional Results available

Comparison Study of Transversus Abdominal Plane, Paravertebral and Epidural Blocks in Laparoscopic Colectomy

NCT02164929
View directory record Official record
Conditions
Laparoscopic Colorectal Resection
Interventions
TAP block, Epidural, Paravertebral block, Acetaminophen 1g IV, Dexamethasone 4mg, Midazolam up to 2mg, Propofol 1-2.5 mg/kg, Sevoflurane to keep a bispectral index of between 40-60, Local infiltration with 10 mL of plain ropivacaine 0.25%, Lidocaine, Epinephrine, Hydromorphone
Procedure · Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 24, 2017 · Synced Sep 18, 2026, 5:18 PM EDT
Terminated Not applicable Interventional

Single-Incision Laparoscopic Cholecystectomy Versus Traditional Laparoscopic Cholecystectomy

NCT01195285
View directory record Official record
Conditions
Biliary Dyskinesia, Gallstones, Cholecystitis, Cholelithiasis
Interventions
Single-Incision Laparoscopic Surgery cholecystectomy, Traditional Laparoscopic Cholecystectomy (TLC)
Procedure
Lead sponsor
Saint Luke's Health System
Other
Eligibility
18 Years to 80 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 29, 2012 · Synced Sep 18, 2026, 5:18 PM EDT
Terminated No phase listed Observational

Post Market Study for FloShield 10mm Reusable Cannula and Blunt Obturator and Robotic FloShield

NCT02163239
View directory record Official record
Conditions
Cholecystectomy, Benign Hysterectomy, Salingo-oophorectomy
Interventions
Cannula and Blunt Obturator
Device
Lead sponsor
Minimally Invasive Devices, Inc.
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Sep 27, 2015 · Synced Sep 18, 2026, 5:18 PM EDT
Withdrawn Not applicable Interventional

Randomized Prospective Trial: Single Port Laparoscopic Vertical Sleeve Gastrectomy Versus Conventional Five Port Laparoscopic Vertical Sleeve Gastrectomy Surgery

NCT01401426
View directory record Official record
Conditions
Obesity, Nutrition Disorders, Body Weight
Interventions
Laparoscopic vertical sleeve gastrectomy
Procedure
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 18, 2016 · Synced Sep 18, 2026, 5:18 PM EDT
Completed Not applicable Interventional

Single Incision Laparoscopic Surgery in Treating Patients With Colorectal Disease

NCT01656746
View directory record Official record
Conditions
Adenomatous Polyp, Crohn Disease, Familial Adenomatous Polyposis, Hereditary Intestinal Polyposis Syndrome, Recurrent Colon Cancer, Stage I Colon Cancer, Stage IIA Colon Cancer, Stage IIB Colon Cancer, Stage IIC Colon Cancer, Stage IIIA Colon Cancer, Stage IIIB Colon Cancer, Stage IIIC Colon Cancer
Interventions
therapeutic laparoscopic surgery
Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 5, 2017 · Synced Sep 18, 2026, 5:18 PM EDT
Terminated Phase 2 Interventional

Trial Comparing Early Laparoscopic Enterolysis Versus Nonoperative Management for High-grade SBO

NCT02692638
View directory record Official record
Conditions
Small Bowel Obstruction
Interventions
Early laparoscopic enterolysis, nonoperative management
Procedure
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 1, 2020 · Synced Sep 18, 2026, 5:18 PM EDT
Completed Not applicable Interventional

Single Incision Laparoscopic Surgery (SILS) Versus Laparoscopic Cholecystectomy

NCT00981604
View directory record Official record
Conditions
Cholelithiasis, Biliary Dyskinesia
Interventions
SILS, Standard Laparoscopic Cholecystectomy
Procedure
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
1 Year to 18 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 12, 2011 · Synced Sep 18, 2026, 5:18 PM EDT