Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

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 17, 2026, 7:41 PM EDT

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

Showing 169–192 of 670 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Colonoscopy Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Computer Aided Detection of Polyps During Colonoscopy Procedures

NCT04195646
View directory record Official record
Conditions
Colo-rectal Cancer, Polyp of Colon, Adenomatous Polyps
Interventions
EndoVigilant CAD Software
Device
Lead sponsor
EndoVigilant Inc
Industry
Eligibility
18 Years to 85 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
2
States / cities
Palo Alto, California • Greenbelt, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 2, 2021 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Phase 4 Interventional Results available

A Study Evaluating the Gastrointestinal (GI) Safety and Tolerability of Aliskiren Compared to Ramipril in Essential Hypertension

NCT00631917
View directory record Official record
Conditions
Hypertension
Interventions
Aliskiren, Ramipril, Placebo to Ramipril, Placebo to Aliskiren
Drug · Other
Lead sponsor
Novartis
Industry
Eligibility
50 Years and older
Enrollment
774 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 12, 2011 · Synced Oct 17, 2026, 7:41 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Use of Goggle Balloon to Improve Cecal Intubation During Colonoscopy

NCT02359409
View directory record Official record
Conditions
Redundant Colon
Interventions
goggle balloon, water immersion only
Device · Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Apr 28, 2017 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Phase 3 Interventional Results available

BLI800-303: An Efficacy Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects

NCT00856843
View directory record Official record
Conditions
Colonoscopy
Interventions
BLI800, Polyethylene glycol 3350 based bowel preparation
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years and older
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
5
States / cities
Mobile, Alabama • Jupiter, Florida • Miami, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 10, 2010 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Not applicable Interventional

Improving Tolerability of Bowel Preparation Laxative for Colonoscopy

NCT02062112
View directory record Official record
Conditions
Colonoscopy, Bowel Preparation
Interventions
Pattern of flavoring of bowel laxative
Other
Lead sponsor
Howard University
Other
Eligibility
18 Years to 100 Years
Enrollment
313 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Sep 14, 2018 · Synced Oct 17, 2026, 7:41 PM EDT
Terminated Not applicable Interventional

Blood and Stool Molecular Biomarkers Longitudinal Detection Study in Crohn's Disease (CD) Patients

NCT03566407
View directory record Official record
Conditions
Crohn's Disease
Interventions
Colonoscopy
Procedure
Lead sponsor
Prometheus Laboratories
Industry
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
5
States / cities
Los Angeles, California • Ventura, California • Hamden, Connecticut + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2019 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evive Health Randomized Controlled Trials

NCT01653197
View directory record Official record
Conditions
People Due for Mammogram, People Due for Colonoscopy, People Due for Blood Pressure Test, People Due for Cholesterol Test
Interventions
Control, Curiosity, Curiosity linked to Action
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 28, 2017 · Synced Oct 17, 2026, 7:41 PM EDT
Completed No phase listed Observational

Fecal Microbiota Transplant for Recurrent Clostridium Difficile Infection

NCT02326636
View directory record Official record
Conditions
Clostridium Difficile Infection
Interventions
Fecal Microbial Transplantation
Biological
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 100 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Aug 21, 2023 · Synced Oct 17, 2026, 7:41 PM EDT
Not listed Phase 3 Interventional Accepts healthy volunteers

Increasing Colorectal Cancer Screening in African Americans

NCT00893295
View directory record Official record
Conditions
Colorectal Cancer
Interventions
informational intervention, medical chart review, screening questionnaire administration, study of socioeconomic and demographic variables, barium enema injection, colon imaging study, screening colonoscopy, sigmoidoscopy
Other · Procedure
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
50 Years to 79 Years
Enrollment
896 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 18, 2013 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Phase 1 Interventional

Fecal Microbiota Transplantation in HIV

NCT02256592
View directory record Official record
Conditions
HIV
Interventions
Fecal Microbiota
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 75 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 4, 2017 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Phase 2 Interventional Results available

ICON-2: FMT and Bezlotoxumab Compared to FMT and Placebo for Patients With IBD and CDI

NCT03829475
View directory record Official record
Conditions
Inflammatory Bowel Diseases, Clostridium Difficile Infection
Interventions
Bezlotoxumab, Placebo, Fecal Microbiota Transplantation
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 9, 2025 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Phase 2 Interventional Results available

A Phase 2a, Proof-of-Concept Study of GIC-1001 in the Management of Visceral Pain During Sedation-Free, Full Colonoscopy

NCT01926444
View directory record Official record
Conditions
Pain, Cancer, Colonic Diseases
Interventions
GIC-1001
Drug
Lead sponsor
gicare Pharma Inc.
Industry
Eligibility
40 Years to 70 Years
Enrollment
308 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
11
States / cities
Scottsdale, Arizona • Anaheim, California • Chula Vista, California + 8 more
Source: ClinicalTrials.gov public record
Updated May 8, 2019 · Synced Oct 17, 2026, 7:41 PM EDT
Not listed No phase listed Observational

Improving Cancer Screening and Prevention During the COVID-19 Pandemic in Underserved Populations of Rhode Island

NCT04587258
View directory record Official record
Conditions
Breast Cancer, Colorectal Cancer, Covid19
Interventions
Informational videos and social media campaigns encouraging cancer screening.
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older
Enrollment
100 participants
Timeline
2020 – 2022
U.S. locations
1
States / cities
Pawtucket, Rhode Island
Source: ClinicalTrials.gov public record
Updated Oct 14, 2020 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Quad Resection (Hot Snare vs Cold Snare vs Hot EMR vs Cold EMR)

NCT03462706
View directory record Official record
Conditions
Colon Cancer, Colon Polyp, Colon Adenoma
Interventions
Cold Snare, Hot Snare, Cold EMR, Hot EMR
Procedure
Lead sponsor
Indiana University
Other
Eligibility
40 Years and older
Enrollment
238 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 15, 2023 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Fecal Microbiota Transplantation for the Treatment of Obesity

NCT02741518
View directory record Official record
Conditions
Obesity
Interventions
Fecal Microbiota Transplantation, Placebo
Biological · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 7, 2020 · Synced Oct 17, 2026, 7:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cancer Control Following Polypectomy

NCT00591279
View directory record Official record
Conditions
Colon Cancer
Interventions
Not listed
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1981 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 13, 2023 · Synced Oct 17, 2026, 7:41 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Demonstrating Effective Salvage of Inadequate Colonoscopies

NCT05585879
View directory record Official record
Conditions
Colorectal Screening
Interventions
Pure-Vu EVS
Device
Lead sponsor
Motus GI Medical Technologies Ltd
Industry
Eligibility
40 Years to 80 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 13, 2024 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Scaling CRC Screening Through Outreach, Referral, and Engagement (SCORE)

NCT04406714
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Trial Mailed FIT Intervention - Age Group 50-75, Sub-Study Mailed FIT Intervention Enhanced Envelope - Age Group 45-49, Sub-Study Mailed FIT Active Comparator Plain Envelope - Age Group 45-49
Behavioral
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
45 Years to 75 Years
Enrollment
4,318 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
2
States / cities
Ahoskie, North Carolina • Hendersonville, North Carolina
Source: ClinicalTrials.gov public record
Updated May 15, 2026 · Synced Oct 17, 2026, 7:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

One-Day Versus Three-Day Bowel Preparation for Colonoscopy in Children

NCT02174497
View directory record Official record
Conditions
Bowel Preparation, Pediatric Colonoscopy
Interventions
Not listed
Lead sponsor
St. John Health System, Michigan
Other
Eligibility
2 Years to 21 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 25, 2014 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Phase 4 Interventional

Evaluation Of The Efficacy Of HalfLYTELY For Bowel Cleansing Before Virtual Colonoscopy and Conventional Colonoscopy.

NCT00164177
View directory record Official record
Conditions
Colonoscopy
Interventions
HalfLytely
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Timeline
Started 2004
U.S. locations
1
States / cities
Vero Beach, Florida
Source: ClinicalTrials.gov public record
Updated Feb 7, 2013 · Synced Oct 17, 2026, 7:41 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Screening With a DNA Blood Test to Address Colorectal Cancer Inequities

NCT06929481
View directory record Official record
Conditions
Colorectal Cancer Screening, Colorectal Cancer (CRC)
Interventions
Cell free DNA (cfDNA) blood test, At home Fecal Immunochemical Test (FIT) or Colonoscopy
Device · Other
Lead sponsor
University of California, San Diego
Other
Eligibility
45 Years to 75 Years
Enrollment
340 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jun 26, 2026 · Synced Oct 17, 2026, 7:41 PM EDT
Withdrawn Not applicable Interventional

Prospective Study of Clostridium Difficile in Children Undergoing Colonoscopy

NCT01472978
View directory record Official record
Conditions
C. Difficile Infection
Interventions
metronidazole
Drug
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
7 Years to 21 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Jul 25, 2019 · Synced Oct 17, 2026, 7:41 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Clinical Evaluation of Narrow Band Imaging Colonoscope

NCT00628147
View directory record Official record
Conditions
Colonic Neoplasms
Interventions
Narrow band imaging colonoscope
Device
Lead sponsor
VA Palo Alto Health Care System
Federal
Eligibility
18 Years and older
Enrollment
284 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Mar 8, 2017 · Synced Oct 17, 2026, 7:41 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Supplemental Oxygen and Oxygen Desaturations in Colonoscopies

NCT07515755
View directory record Official record
Conditions
Oxygen Desaturation, Apnea (Central and Obstructive), Airway Obstruction
Interventions
Breath-synchronized oxygen, CPAP, Control
Device
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
280 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
South Jordan, Utah
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Oct 17, 2026, 7:41 PM EDT