Comparative Study of Single- Versus Split-Dose Polyethylene Glycol Electrolyte Solution Before Undergoing Colonoscopy

Objective: To compare the outcome of consumption a single versus split-dose polyethylene glycol electrolyte solution in patients undergoing colonoscopy morning. Methodology: A randomised controlled trial was conducted at Department Gastroenterology, Sir Ganga Ram Hospital, Lahore, from April to July 2021. total 274 colonoscopy, who fulfilled selection criteria were included through "non-probability, consecutive sampling technique". The randomly divided into two groups. In group A, dose PEG administered. Group B administered split which be consumed parts, 1st evening before and second Efficacy labelled if adequate cleaning intestines BBPS score ≥6 achieved during colonoscopy. Results: group, mean age 45.15 ± 13.37 years, 68 (49.6%) male, 69 (50.4%) female, efficacy procedure 54 (39.4%) patients, 4.99 0.90. 49.85 11.38 56 (40.9%) 81 (59.1%) 137 (100%) 7.61 0.49. difference both groups highly significant (p-value < 0.0001). Conclusion: is thus more efficacious acceptable than given for bowel preparation.