Evaluation of various effects in different frequency of bowel preparation in the endoscopic examination
10.3969/j.issn.1007-1989.2016.12.009
- VernacularTitle:不同频次肠道准备方法在肠镜检查中的多方面效果评估比较
- Author:
Lingmei FENG
;
Jiaqing FANG
;
Qianwen ZHANG
;
Bin SHI
- Keywords:
frequency for intestinal preparation;
intestinal cleaning;
rate of colon polyps;
subjective feeling
- From:
China Journal of Endoscopy
2016;22(12):45-48
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore different approaches in administrating polyethylene glycol (PEG) solution in bowel preparation.Methods From January 2015 to June 2015, 218 patients eligible for this study were randomly divided into three groups (group A, 2 L PEG solutions 4 hours before colonoscopy; group B, 2 L PEG solutions 6 hours before colonoscopy; group C, 1 L PEG the night before and 1 L at least 4 hours before colonoscopy). The quality of bowel preparation was assessed on the basis of the Boston bowel preparation scale. A questionnaire was also completed to assess the subjective feelings of the preparation, including the overall satisfaction and discomfort with drug preparation, the feeling of abdominal distension, abdominal pain, nausea and vomiting, and the character of stool.Results In terms of intestinal cleanliness, statistical difference was shown between groups. Significant difference was found between group A and group C. However, the PDR between these three groups showed no statistical difference. No signiifcant difference was found between the three groups considering the overall satisfaction and subjective feelings of preparation.Conclusions Without affecting the subjective feelings of patients, splitting dose of PEG solution improve the quality of bowel preparation and is worthy to be recommended.
