The application of mosapride combined with polyethylene glycol electrolyte powder in preparations for colonoscopy in patients with constipation / 中国医师进修杂志

ABSTRACT

Objective To explore the effect of mosapride combined with polyethylene glycol electrolyte powder on cleaning intestinal tract before colonoscopy in patients with chronic constipation.Methods A total of 127 patients with chronic constipation for colonoscopy were randomly divided into observation group of 64 cases,oral administration of mosapride 10 mg and polyethylene glycol electrolyte powder; control group of 63 cases,oral polyethylene glycol electrolyte powder for bowel preparation for colonoscopy.The intestinal cleanness,first defecation time and adverse reaction was compared between two groups.Results The Boston bowel preparation score was (8.32 ± 0.86) scores in observation group,and (7.69 ± 0.95) scores in control group,and there was significant difference between two groups (t =3.918,P＜ 0.05).The first defecation time after taking the medicine was (45.69 ± 13.57) min in observation group and (54.63 ± 11.78) min in control group,and there was significant difference between two groups (t =3.966,P ＜ 0.05).After taking the medicine,5 cases of nausea and vomiting and 11 cases of abdominal distension in observation group,13 patients of nausea and vomiting and 23 cases of abdominal distension in control group,and there was significant difference between two groups (x 2 =4.29,6.04,P ＜0.05).Conclusion Mosapride combined with polyethylene glycol electrolyte powder can improve the intestinal tract cleaning quality,shorten the time of first defecation time,and reduce adverse reaction.