NCT04607161已完成不适用
External Validation of Two Prediction Models for Adequate Bowel Preparation in Asia: A Prospective Study
Ningbo No. 1 Hospital1 个研究点 分布在 1 个国家目标入组 500 人开始时间: 2020年8月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 500
- 试验地点
- 1
- 主要终点
- discrimination
研究概览
简要总结
In order to obtain the risk level of patients with intestinal insufficiency through simple indicators, many foreign scholars have studied and developed their own prediction models. However, the current guideline indicates that there is insufficient evidence to recommend the use of a specialized predictive model for clinical practice.There are few studies on external validation of existing prediction models.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients undergoing colonoscopy.
- •patients older than 18 years.
排除标准
- •Emergency colonoscopy.
- •Have a serious medical condition, such as heart failure, acute liver failure, severe kidney disease (dialysis or predialysis patients) or New York heart association class iii-iv.
- •Pregnant or breastfeeding.
- •No bowel preparation or poor compliance (no bowel preparation as instructed or laxatives < 90% of prescribed dose).
- •Refuse to sign informed consent.
- •The patient was rescheduled after the previous colonoscopy due to insufficient bowel preparation.
- •Temporarily change to colonoscopy for other reasons.
- •Incomplete colonoscopy due to insufficient parenteral preparation.
- •Lack of complete data.
结局指标
主要结局
discrimination
时间窗: cross-sectional analyses in 2020
Compare the area under the curve (AUC) between predictive models and acutal bowel preparation.
次要结局
未报告次要终点
研究者
研究点 (1)
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