The Effect of Squatting on the Toilet on Gastric Transit Time and Complete Examination Rate of Capsule Endoscopy
试验速览
- 阶段
- 不适用
- 入组人数
- 300
- 试验地点
- 1
- 主要终点
- CER
研究概览
简要总结
This study evaluates the effect of squatting on the toilet on gastric transit time and complete examination rate of capsule endoscopy.In the observation group, the patients could go to squatting on the toilet at any time as they want to after taking the capsule.
详细描述
The subjects were divided into a control group and an observation group according to whether the patient squatted in the toilet, In the control group, the patients took discontinuous right lateral position, walked on a flat road and climbed the stairs alternately. In the observation group, in addition to the above ways, the patients could go to squatting on the toilet at any time in the first hour after taking the capsule. The operator observed the position of capsule every one hour. The examination was over when capsule endoscopy entered the colon. If the capsule remained in the small intestine, the examination continued until the capsule ran out of power.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 8 Years 至 75 Years（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •unexplained gastrointestinal bleeding, unexplained chronic abdominal pain and diarrhea, suspected Crohn's disease, suspected small intestinal tumor, and patients needing to exclude small intestinal diseases.
排除标准
- •suspected intestinal obstruction and intestinal stenosis, esophageal stenosis or dysphagia, history of abdominal operation, or diabetes mellitus.
结局指标
主要结局
CER
时间窗: 72 hours
complete examination rate
次要结局
- GTT(72 hours)