Patients Judging Dose Adjustment of Bowel Preparation Solution for Bowel Preparation by Using SMARTPHONE Application: A Pilot Study
试验速览
- 阶段
- 不适用
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- bowel cleaning quality according to Ottawa scale scores
研究概览
简要总结
High-quality bowel preparation is a prerequisite for colonoscopy. Few studies have evaluated visual aids as a means of improving the quality of bowel preparation. We assess the effect of patient-judging dose adjustment of bowel preparation solution for bowel preparation using SMARTPHONE application on the quality of bowel preparation.
详细描述
This was a randomized, prospective, endoscopist-blinded clinical trial in which the efficacy of SMARTPHONE application on the bowel cleansing was inspected.
A intervention patients take the picture of stool using SMARTPHONE camera application, and then assess the bowel cleansing result. If the result is "Pass", they stop the addition of bowel preparation agent. but the result is "Fail", so they have the additive bowel preparation agent and repeat using the SMARTPHONE application.
After the bowel preparation, Endoscopists, who were blinded to the study group of the patient, immediately completed the Ottawa scale after procedure.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 盲法
- None
入排标准
- 年龄范围
- 19 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patient who are scheduled for colonoscopy Available to use the SMARTPHONE application and smartphone camera
排除标准
- •known or suspected bowel obstruction known pregnancy, breast feeding known allergy to PEG presence of severe illness(renal failure, congestive heart failure, liver failure,), refusal of consent to participate in the study not available to use the SMARTPHONE application and SMARTPHONE camera
研究组 & 干预措施
SMART arm
Using SMARTPHONE application for self judging bowel preparation
干预措施: SMART arm (Device)
Conventional arm
Non-using SMARTPHONE application for bowel preparation
结局指标
主要结局
bowel cleaning quality according to Ottawa scale scores
时间窗: 3 months
次要结局
- The consistency of bowel cleansing result by SMARTPHONE application with Ottawa scale scores by colonoscopy(3 months)
研究者
Jongha Park
Study principal investigator
Inje University