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ClinicalTrials.gov public records Last synced Oct 16, 2026, 1:04 AM EDT

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Showing 457–480 of 627 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: minimally invasive surgical technique Clear all
Completed Not applicable Interventional

Reusable Versus Disposable Duodenoscopes for ERCP

NCT04143698
View directory record Official record
Conditions
Endoscopic Retrograde Cholangiopancreatography
Interventions
endoscopic retrograde cholangiopancreatography
Device
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jun 23, 2020 · Synced Oct 16, 2026, 1:04 AM EDT
Terminated No phase listed Observational

Evaluation of the PillCam™ Colon Capsule Endoscopy (PCCE) in the Visualization of the Colon

NCT00440791
View directory record Official record
Conditions
Colonic Diseases
Interventions
PillCam Colon capsule endoscopy
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
6
States / cities
Scottsdale, Arizona • Indianapolis, Indiana • Minneapolis, Minnesota + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2019 · Synced Oct 16, 2026, 1:04 AM EDT
Completed No phase listed Observational

Retrospective Multi-Center Study to Compare Perioperative Outcomes for Robotic-assisted Lobectomy With Those Associated With VATS and Open Lobectomy for Lung Cancer

NCT03347825
View directory record Official record
Conditions
Lung Cancer
Interventions
Robotic-assisted lobectomy using da Vinci Surgical System, VATS (video assisted thoracic surgery), Open lobectomy
Procedure
Lead sponsor
Intuitive Surgical
Industry
Eligibility
18 Years and older
Enrollment
7,000 participants
Timeline
2018 – 2020
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 3, 2021 · Synced Oct 16, 2026, 1:04 AM EDT
Completed No phase listed Observational

Reactions to Contrast Media (CM) Administered at the Time of the Endoscopic Retrograde Cholangiopancreatography (ERCP)

NCT00900640
View directory record Official record
Conditions
Contrast Allergies
Interventions
ERCP as medically indicated by subjects referring physician
Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 16, 2017 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Not applicable Interventional Results available

A Dual Channel Supraglottic Airway Device (LMA Gastro) for Oxygenation in Patients Undergoing ERCP

NCT04740164
View directory record Official record
Conditions
Bile Duct Carcinoma, Gallbladder Carcinoma, Pancreatic Ductal Adenocarcinoma
Interventions
Endoscopic Retrograde Cholangiopancreatography
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 6, 2024 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Not applicable Interventional

Pilot Study on Focal Prostate Radio-Frequency Ablation

NCT01423006
View directory record Official record
Conditions
Prostate Cancer
Interventions
Radio-Frequency Ablation (RFA) ENCAGE™
Procedure
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Nov 14, 2013 · Synced Oct 16, 2026, 1:04 AM EDT
Active, not recruiting Phase 2 Interventional

Testing Atorvastatin to Lower Colon Cancer Risk in Longstanding Ulcerative Colitis

NCT04767984
View directory record Official record
Conditions
Colorectal Carcinoma, Ulcerative Colitis
Interventions
Atorvastatin Calcium, Biopsy of Colon, Biospecimen Collection, Placebo Administration, Questionnaire Administration
Drug · Procedure · Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 70 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
3
States / cities
Chicago, Illinois • Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Phase 2 Interventional

Radiofrequency Interstitial Tissue Ablation in Treating Patients With Localized Renal Cell Carcinoma (Kidney Cancer)

NCT00019955
View directory record Official record
Conditions
Kidney Cancer
Interventions
laparoscopic surgery, radiofrequency ablation, thermal ablation therapy
Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 29, 2015 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Phase 1 Interventional

Carbon Monoxide to Prevent Lung Inflammation

NCT00094406
View directory record Official record
Conditions
Respiratory Distress Syndrome, Adult
Interventions
Bronchoscopy, Bronchoalveolar lavage, Endotoxin, Carbon Monoxide
Procedure · Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 40 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 17, 2019 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Not applicable Interventional

Randomized Trial Comparing Laparoscopic Roux-en-y Gastric Bypass to Micro-laparoscopic Roux-en-y Gastric Bypass

NCT01183273
View directory record Official record
Conditions
Obesity
Interventions
Microlaparoscopic gastric bypass, Laparoscopic Surgery
Procedure
Lead sponsor
Suzanne J. Rose
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Danbury, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 22, 2014 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Phase 2 Interventional

A Phase II Evaluation of Telesurgery Systems

NCT00026923
View directory record Official record
Conditions
Laparoscopy
Interventions
Laparoscopic surgery
Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Not applicable Interventional

Safety and Feasibility of SurModics SurVeil (TM) Drug Coated Balloon

NCT02648620
View directory record Official record
Conditions
Peripheral Arterial Disease, Peripheral Vascular Diseases
Interventions
SurVeil Drug Coated Balloon, Angioplasty
Device · Procedure
Lead sponsor
SurModics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
3
States / cities
Raleigh, North Carolina • Columbus, Ohio • Kingsport, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 26, 2022 · Synced Oct 16, 2026, 1:04 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Self-collection for HPV Testing to Improve Cervical Cancer Prevention (SHIP) Trial (LMI-001-A-S03)

NCT06611540
View directory record Official record
Conditions
Cervical Carcinoma, Human Papillomavirus Infection
Interventions
Biospecimen Collection, Cervical Biopsy, Colposcopy, Electronic Health Record Review, Endocervical Curettage, Excision, HPV Self-Collection, Human Papillomavirus Test, Questionnaire Administration
Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
25 Years and older · Female only
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
11
States / cities
Atlanta, Georgia • Louisville, Kentucky • Ann Arbor, Michigan + 8 more
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 16, 2026, 1:04 AM EDT
Not yet recruiting Not applicable Interventional

Shape-sensing Versus Electromagnetic Robotic Bronchoscopy for Evaluation of PulmoNary LEsions

NCT07411989
View directory record Official record
Conditions
Peripheral Pulmonary Lesions (PPLs), Lung Nodules
Interventions
Bronchoscopy for peripheral pulmonary lesion biopsy
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
346 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Chicago, Illinois • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Oct 16, 2026, 1:04 AM EDT
Completed No phase listed Observational

The Role of JAK2 in Alveolar Macrophages (AM's) in Chronic Beryllium Disease (CBD)

NCT02596347
View directory record Official record
Conditions
Chronic Beryllium Disease (CBD), Beryllium Sensitization (BeS)
Interventions
Blood draw, bronchoscopy
Procedure
Lead sponsor
National Jewish Health
Other
Eligibility
18 Years to 80 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Human Immune Responses to Yellow Fever Vaccination

NCT00694655
View directory record Official record
Conditions
Yellow Fever
Interventions
Yellow Fever Vaccine, Leukapheresis, Fine-needle aspiration (FNA)
Biological · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years to 45 Years
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2024
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 3, 2025 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Safety and Feasibility of Polychromatic Light Emitting Diode for Peripheral Catheter Illumination During Peripheral Intravenous Delivery of Normal Saline

NCT02785133
View directory record Official record
Conditions
Quality of Life, Fatigue
Interventions
UVL1000 Treatment Station, Normal Saline Solution, Peripheral Catheterization
Device · Drug
Lead sponsor
UVLrx Therapeutics
Industry
Eligibility
18 Years to 70 Years
Enrollment
3,063 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 26, 2016 · Synced Oct 16, 2026, 1:04 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Resect and Discard Approach to Diminutive Colonic Polyps

NCT01877525
View directory record Official record
Conditions
Benign Polyps of Large Intestine
Interventions
Colonoscopy
Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
618 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 13, 2013 · Synced Oct 16, 2026, 1:04 AM EDT
Completed No phase listed Observational

Pathfinder Registry

NCT05141032
View directory record Official record
Conditions
Gastrointestinal Polyps
Interventions
Endoscopic Submucosal Dissection with Pathfinder/Overtube device
Procedure
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 80 Years
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 15, 2024 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Not applicable Interventional

Efficacy & Safety of Submucosal Endoscopic Myotomy With Mucosal Flap (SEMF) in the Treatment of Patients With Achalasia

NCT01438398
View directory record Official record
Conditions
Achalasia, Dysphagia
Interventions
Submucosal endoscopic myotomy with mucosal flap technique, Submucosal Endoscopic Mucosal Flap (SEMF) technique
Procedure
Lead sponsor
Winthrop University Hospital
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Mineola, New York
Source: ClinicalTrials.gov public record
Updated May 11, 2017 · Synced Oct 16, 2026, 1:04 AM EDT
Recruiting No phase listed Observational

Seattle Spatial Transcriptomic Research in Inflammatory Bowel Disease Evaluation (STRIDE)

NCT06315179
View directory record Official record
Conditions
Inflammatory Bowel Diseases, Crohn Disease, Ulcerative Colitis, Indeterminate Colitis, Functional Abdominal Pain Syndrome, Functional Bowel Disorder, Esophageal Diseases, Gastroduodenal Disorder, Bowel Dysfunction, Gallbladder Diseases, Sphincter of Oddi Dysfunction, Anorectal Disorder
Interventions
Esophagogastroduodenoscopy (EGD) with biopsy, Colonoscopy w/ biopsy
Diagnostic Test
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
6 Years to 21 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 16, 2026, 1:04 AM EDT
Completed Not applicable Interventional

Hybrid Versus Non-Hybrid Endoscopic Submucosal Dissection for Colorectal Polyps (SHORT-ESD)

NCT05347446
View directory record Official record
Conditions
Colorectal Lesions
Interventions
Hybrid ESD, Non-hybrid ESD
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
5
States / cities
Gainesville, Florida • Orlando, Florida • Fort Wayne, Indiana + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 15, 2025 · Synced Oct 16, 2026, 1:04 AM EDT
Recruiting Not applicable Interventional

Bioresorbable Sirolimus-Eluting Scaffold Treatment for Below the Knee Disease

NCT06071429
View directory record Official record
Conditions
Chronic Limb-Threatening Ischemia
Interventions
MAGNITUDE Sirolimus-eluting Bioresorbable Scaffold, Percutaneous Transluminal Angioplasty (PTA)
Device
Lead sponsor
R3 Vascular Inc.
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
3
States / cities
New York, New York • Staten Island, New York
Source: ClinicalTrials.gov public record
Updated Feb 6, 2026 · Synced Oct 16, 2026, 1:04 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Molecular Markers in Predicting Lung Cancer Development Using Tissue Samples From Healthy Participants

NCT00899457
View directory record Official record
Conditions
Healthy, no Evidence of Disease, Lung Cancer
Interventions
proteomic profiling, biologic sample preservation procedure, laboratory biomarker analysis, bronchoscopy
Genetic · Other · Procedure
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
3
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 24, 2014 · Synced Oct 16, 2026, 1:04 AM EDT