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ClinicalTrials.gov public records Last synced Jun 28, 2026, 10:50 AM EDT

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Showing 1–19 of 19 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Bowel Preparation Before Colonoscopy Clear all
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Yoga and Bolus Lukewarm Saline as Rapid Colonoscopy Preparation

NCT01547130
View directory record Official record
Conditions
Colonic Neoplasms
Interventions
Normal (0.9%) saline, HalfLytely
Drug
Lead sponsor
Arya, Vijaypal, M.D., P.C.
Individual
Eligibility
21 Years to 70 Years
Enrollment
133 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
Middle Village, New York
Source: ClinicalTrials.gov public record
Updated Mar 3, 2015 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 3 Interventional Results available

Study 301: BLI4900 Versus an FDA-approved Comparator in Adult Subjects Prior to Colonoscopy

NCT04446299
View directory record Official record
Conditions
Colonoscopy
Interventions
Bowel Prep
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years to 85 Years
Enrollment
519 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
25
States / cities
Huntsville, Alabama • Sun City, Arizona • San Diego, California + 22 more
Source: ClinicalTrials.gov public record
Updated Nov 6, 2023 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Split Dose Golytely With Amitiza Pretreatment Versus Split Dose Golytely Plus Placebo in Outpatient Colonoscopy

NCT00611442
View directory record Official record
Conditions
Bowel Preparation for Colonoscopy
Interventions
lubiprostone, placebo
Drug
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years and older
Enrollment
191 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Fort Sam Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 31, 2012 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Efficacy Study of Bowel Preparation Before Colonoscopy

NCT00621920
View directory record Official record
Conditions
Bowel Cleansing Prior to Colonoscopy
Interventions
FM-601
Drug
Lead sponsor
C.B. Fleet Company, Inc.
Industry
Eligibility
50 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
2
States / cities
Anaheim, California • Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Feb 9, 2012 · Synced Jun 28, 2026, 10:50 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Residual Gastric Volume in Same Day Versus Split Dose and Evening Before Bowel Preparation

NCT02264249
View directory record Official record
Conditions
Esophagogastroduodenoscopy, Colonoscopy
Interventions
Esophagogastroduodenoscopy and colonoscopy split dose prep, Esophagogastroduodenoscopy and colonoscopy Evening before colonoscopy prep, Esophagogastroduodenoscopy and colonoscopy Same day prep colonoscopy preparation
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
449 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Weston, Florida
Source: ClinicalTrials.gov public record
Updated May 16, 2017 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 4 Interventional Results available

MoviPrep® Versus GoLYTELY® Bowel Preparation in Hospitalized Patients Undergoing Colonoscopy

NCT05054036
View directory record Official record
Conditions
Bowel Preparation Before Colonoscopy
Interventions
MoviPrep, Golytely
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
520 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Bridgeport, Connecticut • New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 3 Interventional Results available

A Safety and Efficacy Comparison of BLI4700 Bowel Prep Versus an FDA-approved Comparator in Adults Prior to Colonoscopy

NCT03404401
View directory record Official record
Conditions
Colonoscopy
Interventions
BLI4700, Polyethylene glycol bowel preparation
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years to 85 Years
Enrollment
620 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
23
States / cities
Mobile, Alabama • Tucson, Arizona • Anaheim, California + 20 more
Source: ClinicalTrials.gov public record
Updated Sep 7, 2021 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 3 Interventional

A Comparison of the Efficacy and Safety of HalfLytely Vs Visicol Prior To Colonoscopy.

NCT00164151
View directory record Official record
Conditions
Colonoscopy
Interventions
HalfLytely, Visicol
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Timeline
Started 2001
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 6, 2013 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 2 Interventional

A Safety and Efficacy Study of DCL-101 Compared to GoLYTELY

NCT02910440
View directory record Official record
Conditions
Bowel Preparation Before Colonoscopy
Interventions
DCL-101 vs Golytely
Drug
Lead sponsor
Dark Canyon Laboratories, LLC
Industry
Eligibility
18 Years to 75 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
5
States / cities
Anaheim, California • Asheville, North Carolina • Fayetteville, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated May 12, 2020 · Synced Jun 28, 2026, 10:50 AM 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 6, 2013 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Study of Efficacy of Bowel Preparation Before Colonoscopy

NCT00771485
View directory record Official record
Conditions
Bowel Cleansing Prior to Colonoscopy
Interventions
FM-602, Marketed Bowel Cleanser
Drug
Lead sponsor
C.B. Fleet Company, Inc.
Industry
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
3
States / cities
Anaheim, California • Fayetteville, North Carolina • Chesapeake, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 9, 2012 · Synced Jun 28, 2026, 10:50 AM EDT
Not listed Not applicable Interventional

A Study Comparing PEG-3350 (Miralax) and Gatorade With PEG-ELS (Golytely) for Bowel Preparation Prior to Colonoscopy

NCT01028573
View directory record Official record
Conditions
Bowel Preparation for Colonoscopy
Interventions
PEG-ELS (Golytely), Miralax mixed with Gatorade, Miralax
Drug
Lead sponsor
Southern California Institute for Research and Education
Other
Eligibility
18 Years to 80 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Long Beach, California
Source: ClinicalTrials.gov public record
Updated Mar 13, 2012 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 3 Interventional Results available

Investigation of PicoPrep Versus HalfLytely for Bowel Preparation for Colonoscopy - Day Before PicoPrep

NCT01073943
View directory record Official record
Conditions
Bowel Preparation
Interventions
PicoPrep, HalfLytely, bisacodyl
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years to 80 Years
Enrollment
603 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
11
States / cities
Clearwater, Florida • Hollywood, Florida • Inverness, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2012 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects and Tolerability With Clenpiq and Low Residue Diet

NCT04150133
View directory record Official record
Conditions
Colonoscopy Preparation
Interventions
Low Residue Diet
Other
Lead sponsor
Hillmont GI
Other
Eligibility
18 Years to 80 Years
Enrollment
154 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Flourtown, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 15, 2022 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 3 Interventional Results available

Study 302: BLI4900 Versus an FDA-approved Comparator in Adult Subjects Prior to Colonoscopy

NCT04446312
View directory record Official record
Conditions
Colonoscopy
Interventions
Bowel Prep
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years to 85 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
34
States / cities
Tucson, Arizona • Little Rock, Arkansas • North Little Rock, Arkansas + 29 more
Source: ClinicalTrials.gov public record
Updated Oct 26, 2023 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 3 Interventional Results available

A Safety and Efficacy Comparison of BLI4700 Bowel Preparation Versus an FDA-approved Comparator in Adult Subjects Prior to Colonoscopy

NCT03261960
View directory record Official record
Conditions
Colonoscopy
Interventions
BLI4700, Magnesium bowel preparation
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years to 85 Years
Enrollment
389 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
20
States / cities
Dothan, Alabama • Tucson, Arizona • Little Rock, Arkansas + 15 more
Source: ClinicalTrials.gov public record
Updated Sep 7, 2021 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 3 Interventional Results available

Efficacy of Morning-only Bowel Preparation for Afternoon Colonoscopy.

NCT00687830
View directory record Official record
Conditions
Colon Cancer
Interventions
Polyethylene Glycol afternoon, Polyethylene Glycol morning
Drug
Lead sponsor
Cleveland Clinic Florida
Other
Eligibility
Not listed
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Weston, Florida
Source: ClinicalTrials.gov public record
Updated May 16, 2017 · Synced Jun 28, 2026, 10:50 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Improving Outpatient Colonoscopy Bowel Prep With the Orton Score

NCT04093557
View directory record Official record
Conditions
Colonic Polyp, Colon Cancer
Interventions
Orton Score, Typical Standard of Care
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 11, 2024 · Synced Jun 28, 2026, 10:50 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

A Trial Comparing Split-Dose Miralax With Amitiza Pretreatment Versus Dulcolax Pretreatment Versus Golytely for Bowel Cleansing Prior to Colonoscopy

NCT00953017
View directory record Official record
Conditions
Colonoscopy
Interventions
Miralax (PEG 3350), Amitiza (Lubiprostone), Dulcolax (Bisacodyl), Golytely (polyethylene glycol)
Drug
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years and older
Enrollment
425 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Nov 29, 2012 · Synced Jun 28, 2026, 10:50 AM EDT