- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02024022
A Multicenter Single-blind Comparison Between Standard and Individualized Approach in Bowel Preparation Before Colonoscopy
January 26, 2016 updated by: dr. Theodor Alexandru Voiosu, Clinical Hospital Colentina
A Comparison of Bowel Prep Quality and Patient Satisfaction in Outpatients Undergoing Colonoscopy Preparation With Either a Standard Bowel Preparation or an Individualized Approach Using Sodium Picosulphatge/Magnesium Citrate or 4L Polyethylene Glycol Preparation Regimens
This study aims to compare a standard approach to bowel preparation for colonoscopy (using sodium picosulphate/magnesium citrate or 4lPEG) to an individualized approach where patients are assigned a specific regimen of either sodium picosulphate/magnesium citrate or 4lPEG depending on patient-related factors.
The study aims to compare patient-related outcomes such as comfort levels during bowel cleansing and physician-related outcomes such as bowel prep quality in the two study groups.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
185
Phase
- Phase 4
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
-
Bucharest, Romania, 020125
- Colentina Clinical Hospital
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Cluj, Romania
- Institutul Regional de Gastroenterologie si Hepatologie prof. dr. Octavin Fodor
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Cluj, Romania
- Spitalul CFR
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- all patients > 18 years of age undergoing elective colonoscopy on an outpatient basis
Exclusion Criteria:
- refusal to sign informed consent
- pregnancy
- advance kidney, liver or heart disease
- suspicion of malignant / benign stenosis of the digestive tract
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: Standard approach
patients will be randomized to one of the 2 currently used bowel preparation regimens in our clinic:
|
bowel cleansing with either 4L PEG or sodium picosulphate/magnesium citrate
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Experimental: Individualized approach
patients will receive either the 4L split polyethylene glycol bowel prep regimen or the sodium picosulphate/magnesium citrate split prep regimen according to personal characteristics assessed using a self-administered questionnaire (including bowel habits, the preference for large-volume preparation and education level)
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Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
bowel cleansing
Time Frame: 24 hours
|
bowel cleansing as assessed during colonoscopy using 2 assessment scales (Boston bowel prep scale, and a 1-4 semiquantitative scale)
|
24 hours
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
patient comfort level during bowel cleansing
Time Frame: 24 hours
|
patient pain levels on a 0-10 visual analogue scale during the bowel cleansing process
|
24 hours
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Theodor Voiosu, MD, PhD, Clinical Hospital Colentina
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
February 1, 2014
Primary Completion (Actual)
September 1, 2015
Study Completion (Actual)
December 1, 2015
Study Registration Dates
First Submitted
December 23, 2013
First Submitted That Met QC Criteria
December 30, 2013
First Posted (Estimate)
December 31, 2013
Study Record Updates
Last Update Posted (Estimate)
January 27, 2016
Last Update Submitted That Met QC Criteria
January 26, 2016
Last Verified
January 1, 2016
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- COL GASTRO 4
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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