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E-Patient Counseling Trial (E-PACO): Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy
Published on: August 1, 2019
Poor bowel preparation in patients undergoing colonoscopy.
1Department of Surgery, Hospital Universiti Kebangsaan Malaysia, Jalan Tenteram, Cheras, 56000 Kuala Lumpur.
Poor bowel preparation during colonoscopy is common in young adults and the elderly, as well as inpatients. This prospective study analyzed 500 patients to identify factors influencing colonoscopy preparation quality.
Area of Science:
- Gastroenterology
- Endoscopy
- Surgical Procedures
Background:
- Colonoscopy is a vital diagnostic tool.
- Adequate bowel preparation is crucial for colonoscopy efficacy.
- Factors influencing bowel preparation quality require further investigation.
Purpose of the Study:
- To prospectively analyze factors affecting bowel preparation quality in 500 patients undergoing colonoscopy.
- To identify patient demographics and clinical characteristics associated with poor bowel preparation.
Main Methods:
- Prospective analysis of 500 consecutive patients undergoing colonoscopy.
- Standardized 3-liter colonic lavage solution used for bowel preparation.
- Bowel preparation graded using established criteria (Grade 1-4).
Main Results:
- 20.4% of patients had poor bowel preparation.
- Factors significantly associated with poor preparation included age (<20 and >60 years) and inpatient status.
- No significant differences observed based on sex, ethnicity, or indication for colonoscopy.
Conclusions:
- Young adults, the elderly, and inpatients are at higher risk for suboptimal bowel preparation with standard regimens.
- Targeted interventions may be necessary for these patient groups to optimize colonoscopy outcomes.
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