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Showing 1–18 of 18 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Dulcolax Tablets Clear all
Completed Phase 4 Interventional

An Efficacy Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects

NCT00278967
View directory record Official record
Conditions
Colonoscopy
Interventions
HalfLytely with Bisacodyl Tablets Bowel Prep Kit, HalfLytely - Reformulation
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
10
States / cities
Anaheim, California • Jupiter, Florida • Miami, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 18, 2006 · Synced Sep 3, 2026, 1:37 PM 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 Sep 3, 2026, 1:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Optimization of the Bowel Preparation Regimen for the PillCam® COLON 2 Capsule Endoscopy Procedure

NCT02481219
View directory record Official record
Conditions
Colorectal Cancer Screening
Interventions
PillCam® COLON 2 procedure-CONTROL, Senna tablets, PEG, Metoclopramide, Erythromycin, SUPREP oral sulfate solution, Bisacodyl, SUPREP oral sulfate solution with Gastrografin
Device · Drug
Lead sponsor
Medtronic - MITG
Industry
Eligibility
50 Years to 75 Years
Enrollment
122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
6
States / cities
Anniston, Alabama • Indianapolis, Indiana • Dayton, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2017 · Synced Sep 3, 2026, 1:37 PM EDT
Recruiting Not applicable Interventional

Optimization of Postoperative Bowel Habits

NCT06335797
View directory record Official record
Conditions
Constipation
Interventions
Senna Tab, Dulcolax Suppositories
Dietary Supplement
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Female only
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Sep 3, 2026, 1:37 PM 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 Sep 3, 2026, 1:37 PM EDT
Completed Phase 4 Interventional Results available

To Evaluate Patient Preference of Movantik and Polyethylene Glycol 3350 for Opioid Induced Constipation

NCT03060512
View directory record Official record
Conditions
Opioid Induced Constipation
Interventions
Polyethylene Glycol 3350, Movantik
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 84 Years
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
53
States / cities
Huntsville, Alabama • Phoenix, Arizona • Anaheim, California + 46 more
Source: ClinicalTrials.gov public record
Updated Jul 12, 2018 · Synced Sep 3, 2026, 1:37 PM EDT
Completed Phase 3 Interventional Results available

12-Week Study of Plecanatide for CIC (The CIC3 Study)

NCT01982240
View directory record Official record
Conditions
Chronic Idiopathic Constipation
Interventions
Plecanatide, Placebo, Bisacodyl
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
1,394 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
177
States / cities
Birmingham, Alabama • Dothan, Alabama • Gulf Shores, Alabama + 143 more
Source: ClinicalTrials.gov public record
Updated Dec 25, 2019 · Synced Sep 3, 2026, 1:37 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Safety Evaluation of Bowel Cleansing Regimen for PillCam® COLON 2 Capsule Endoscopy

NCT01575093
View directory record Official record
Conditions
Healthy Volunteers
Interventions
The preparation regimen
Other
Lead sponsor
Medtronic - MITG
Industry
Eligibility
50 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Anniston, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 30, 2019 · Synced Sep 3, 2026, 1:37 PM EDT
Completed Phase 4 Interventional

A Safety and Efficacy Evaluation of 3 Bowel Preparations in the Pediatric Population

NCT00425594
View directory record Official record
Conditions
Colonoscopy
Interventions
HalfLytely and Bisacodyl Tablets - Formulation 1, HalfLytely and Bisacodyl Tablets - Formulation 2, NuLYTELY
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
6 Years to 16 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
26
States / cities
Birmingham, Alabama • Mobile, Alabama • Tuscaloosa, Alabama + 23 more
Source: ClinicalTrials.gov public record
Updated Dec 26, 2007 · Synced Sep 3, 2026, 1:37 PM EDT
Completed Not applicable Interventional

Testing How Well Magnesium Citrate Capsules Work as Preparation for a Colonoscopy

NCT03247595
View directory record Official record
Conditions
Colonoscopy
Interventions
Magnesium Citrate Capsules, Polyethylene Glycol 3350, Dulcolax Tablets
Dietary Supplement · Other
Lead sponsor
LifeBridge Health
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 8, 2021 · Synced Sep 3, 2026, 1:37 PM EDT
Completed Phase 4 Interventional

Examining the Effect of Ondansetron on Bowel Prep Success

NCT05439772
View directory record Official record
Conditions
Abdominal Pain, Inflammatory Bowel Diseases, Eosinophilic Gastroenteritis, Diarrhea, Hematochezia, Weight Loss
Interventions
Ondansetron
Drug
Lead sponsor
State University of New York - Downstate Medical Center
Other
Eligibility
2 Years to 20 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Sep 3, 2026, 1:37 PM EDT
Completed Not applicable Interventional

Incidence of Hyponatremia in PEG-SD Compared to PEG-ELS

NCT01299779
View directory record Official record
Conditions
Hyponatremia
Interventions
PEG-SD, PEG-ELS
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
460 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 4, 2013 · Synced Sep 3, 2026, 1:37 PM EDT
Completed Phase 3 Interventional Results available

Investigation of PicoPrep Versus HalfLytely for Bowel Preparation for Colonoscopy - Split Dose PicoPrep

NCT01073930
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
608 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
9
States / cities
Huntsville, Alabama • Sherwood, Arkansas • Bristol, Connecticut + 6 more
Source: ClinicalTrials.gov public record
Updated Feb 11, 2013 · Synced Sep 3, 2026, 1:37 PM EDT
Completed Phase 4 Interventional Results available

F38-27: An Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects

NCT00857272
View directory record Official record
Conditions
Colonoscopy
Interventions
PEG electrolyte lavage solution + bisacodyl - reformulation, PEG electrolyte lavage solution + bisacodyl
Drug
Lead sponsor
Braintree Laboratories
Industry
Eligibility
18 Years and older
Enrollment
308 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
6
States / cities
Anaheim, California • Orange, California • San Diego, California + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 4, 2010 · Synced Sep 3, 2026, 1:37 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Safe, Effective, and More Tolerable 16 Tablets Colon Prep

NCT00817934
View directory record Official record
Conditions
Colon Cancer
Interventions
AB PREP
Drug
Lead sponsor
Long Neck Medical Enterprises
Other
Eligibility
12 Years to 75 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Millsboro, Delaware
Source: ClinicalTrials.gov public record
Updated Jan 6, 2009 · Synced Sep 3, 2026, 1:37 PM EDT
Completed Phase 4 Interventional Results available

Safety and Efficacy of OsmoPrep® Tablets Versus HalfLytely® and Bisacodyl Tablet Bowel Prep Kit for Colon Cleansing

NCT01427296
View directory record Official record
Conditions
Colon Cleansing
Interventions
Polyethylene glycol, Oral sodium phosphate solution
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
2,154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
18
States / cities
San Carlos, California • Bristol, Connecticut • Macon, Georgia + 15 more
Source: ClinicalTrials.gov public record
Updated Jan 17, 2018 · Synced Sep 3, 2026, 1:37 PM EDT
Terminated Phase 4 Interventional Results available

Naloxegol to Prevent Lower Gastrointestinal Paralysis in Critically Ill Adults Administered Opioids

NCT02977286
View directory record Official record
Conditions
Constipation
Interventions
Naloxegol Oral Tablet, Placebo Oral Tablet, Docusate Sodium 100 Mg oral capsule [Colace], Senna 217 Mg Oral Tablet, Polyethylene Glycols, Bisacodyl 10 mg Suppository, Magnesium Citrate Oral Liquid Product, Methylnaltrexone
Drug
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 15, 2023 · Synced Sep 3, 2026, 1:37 PM EDT
Withdrawn Phase 2 Interventional

Same-day, Reduced Volume Bowel Preparation

NCT01044394
View directory record Official record
Conditions
Bowel Preparation
Interventions
polyethylene glycol (PEG-ELS) and bisacodyl tablets
Drug
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 30, 2012 · Synced Sep 3, 2026, 1:37 PM EDT