Effect of polyethylene glycol combined with simethicone on Boston intestinal preparation scale score and tolerance in patients undergoing colonoscopy
10.3760/cma.j.cn101721-20201117-00050
- VernacularTitle:聚乙二醇联合西甲硅油对结肠镜检查患者Boston肠道准备量表评分及耐受度的影响
- Author:
Yang WANG
1
;
Xiaoqin LI
;
Siwen SHI
;
Jun WANG
;
Shubo ZHAO
;
Jing WU
;
Hong LIU
;
Lihui LIU
Author Information
1. 首都医科大学附属北京世纪坛医院消化内科 100038
- Keywords:
Colonoscopy;
Polyethylene glycol;
Simethicone;
Boston intestinal preparation scale;
Tolerance
- From:
Clinical Medicine of China
2021;37(5):411-415
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the effect of polyethylene glycol combined with simethicone on boston bowel preparation scale(BBPS) score and tolerance in patients with colonoscopy.Methods:From January 2018 to January 2019, 220 patients who underwent colonoscopy in Beijing Shijitan Hospital Affiliated to Capital Medical University were selected as the research objects.According to different bowel preparation schemes, they were divided into control group and observation group, 110 cases in each group.In the control group, 4 bags of compound polyethylene glycol electrolyte powder were added with cold boiled water to prepare 4 L solution for intestinal preparation.Starting 6 hours before endoscopy, 1 L solution was taken every hour, and the interval from the last time to the beginning of colonoscopy was≤4 h. On the basis of the control group, the observation group was given 30 mL simethicone emulsion 4 hours before endoscopy on the basis of the control group.The BBPS score, intracavitary liquid volume score, total score, tolerance and adverse reactions were compared between the two groups.Results:The whole colon score (7.16±0.61), left colon score (2.89±0.62), transverse colon score (2.78±0.64) and right colon score (1.58±0.49), intestinal cavity fluid score (1.47±0.48) and total score (8.84±0.87) of the observation group were higher than those of the control group ((5.13±0.76), (2.23±0.86), (2.15±0.76), (1.14±0.16), (0.91±0.55), (7.11±1.04)), and the differences were statistically significant ( t=21.854, 6.532, 6.652, 8.957, 8.054, 13.380, all P<0.05). The tolerance of the observation group (90.00%(99/110)) was higher than that of the control group (81.81%(90/110)), but the difference was not statistically significant( χ 2=3.043, P=0.081). The incidence of abdominal distension in the observation group (1.82%(2/110)) was lower than that in the control group (8.18%(9/110)), the difference was statistically significant(χ 2=4.690, P<0.05), and there was no significant difference in the incidence of electrolyte disorder, nausea and vomiting, hypoglycemia or hunger, palpitation and chest tightness between the two groups (all P>0.05). Conclusion:The application of polyethylene glycol combined with Spanish silicone oil in intestinal preparation can improve the intestinal cleanliness of patients, but does not increase the tolerance of patients compared with polyethylene glycol alone, but significantly reduces the incidence of abdominal distension.
