Frailty Assessment Tool for Patients Undergoing Cardiac Surgery Based on Artificial Intelligence Multimodal Non-contact Monitoring.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 521
- 试验地点
- 1
- 主要终点
- One-dimensional matrix vector composed of five frailty scale results
研究概览
简要总结
The main purpose of this study is to establish a frailty automatic evaluation index "AI frailty index" based on artificial intelligence multi-modal non-contact monitoring information analysis. At the same time, the study will explore the correlation between ' AI weakness index ' and perioperative and long-term prognosis and quality of life.
详细描述
This is a prospective cohort study. Patients who undergoes elective cardiac surgery will be enrolled. We collect frailty scales, clinical information and multi-modal, non-contact monitoring information during hospitalization. One-year follow-up will be done. The non-contact monitoring information are used to predict the frailty scales to establish and validate an AI-based frailty assessment model "AI frailty index". The AI frailty index will be further used to predict perioperative and long-term outcomes.
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
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Elective cardiac surgery
排除标准
- •Emergency surgery
- •Age ≤ 18 years
- •The clinical situation is unstable, such as frequent occurrence of coronary ischemia events, unstable heart failure, or acute events leading to severe discomfort symptoms or changes in vital signs
- •Unable to cooperate in completing research data collection due to severe neurological and psychiatric abnormalities or other reasons
- •Duration of postoperative ventilation > 48 hours or inability to obtain scale data on the first day after surgery
结局指标
主要结局
One-dimensional matrix vector composed of five frailty scale results
时间窗: Before and after surgery, up to 2 weeks
Consisting of five frailty scales: Edmonton frailty scale, FRAIL frailty scale, Fried frailty scale, Clinical frailty scale, and SPPB
次要结局
- 1-year adverse events(1 year post operative)
- Edmonton frailty scale score(1 year post operative)
- Clinical frailty scale score(1 year post operative)
- Perioperative adverse events(From surgery to discharge, up to 7 days)
- QOR-15 score(1 year post operative)
- 30-day adverse events(30 days post operative)
- EQ-5D score(1 year post operative)
- FRAIL frailty scale score(1 year post operative)
- Fried frailty scale score(1 year post operative)
- Short Physical Performance Battery scale score(1 year post operative)
- Area under receiver operating curve (AUC)(At the end of follow-up (1 mouth))