Polyethylene Glycol Cleansing in Patients at High Risk for Poor Bowel Preparation
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This page only displays public information reproduced from the official ClinicalTrials.gov record NCT03011788. It adds no medical advice, opinions, or eligibility judgments. The official record remains the source of truth for eligibility criteria, enrollment, and contact information.
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Official title
A Randomized Study of Single vs Two-Day Polyethylene Glycol Cleansing in Patients at High Risk for Poor Bowel Preparation
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The aim of this randomized trial is to compare the proportion of patients achieving an adequate bowel preparation after a 1-day split-dose 4-liter PEG-based bowel preparation regimen (Golytely, Braintree Laboratory Inc, MA, USA) vs. the same regimen given on 2 consecutive days in a population identified as high risk for an inadequate bowel preparation. 2\. Research Design: This study is a single-center prospective randomized study at the West Haven VAMC. 3\. Methodology: 1. Primary endpoint: Adequate bowel preparation as defined by a Boston Bowel Preparation Scale (BBPS) score of 2 or 3 (on scale of 0-3) in all 3 colon segments (left, transverse, and right). 2. Secondary endpoints: Adenoma detection rate, polyp detection rate, sessile serrated polyp/adenoma detection rate, patient tolerability of preparation using the validated Mayo clinic bowel prep tolerability questionnaire, adverse events potentially related to bowel preparation Patients scheduled for routine outpatient colonoscopy will be eligible if they are at high risk for poor bowel preparation,
Study identification
- NCT ID
- NCT03011788
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 270 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 2017 (Type not available)
- Primary completion
- Dec 2020 (Estimated)
- Completion
- Dec 2021 (Estimated)
- Last update posted
- Dec 3, 2019
2017 – 2021
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| West Have VAMC | West Haven | Connecticut | 06516 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03011788, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 3, 2019 · Synced Nov 13, 2026
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