Preoperative Echocardiography Evaluation with Artificial Intelligence Algorithm by Anesthesiologists: Prospective Observational Multicenter Study.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 240
- 试验地点
- 6
- 主要终点
- The primary endpoint of the study will be the diagnostic accuracy of the following parameters obtained by US2.AI software compared to these measurements by echocardiography machine performed by clinician:
研究概览
简要总结
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研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 18.00 Year(s) 至 70.00 Year(s)（—）
- 性别
- All
入选标准
- •Adult patients (male or non-pregnant female) referred from the pre-anaesthetic clinic / pre-anaesthetic evaluation for 2D echocardiography as a part of preoperative workup before surgery.
- •· Ability to complete a clinical echocardiogram on the same day before or after study procedures · Able and willing to provide informed consent · Outpatients and inpatients being evaluated before elective surgery.
排除标准
- •Patients with insufficient-quality echo images.
- •· Unwilling or unable to provide informed consent · Patients admitted to ICU on mechanical ventilator support and on vasoactive medications to maintain stable hemodynamics.
结局指标
主要结局
The primary endpoint of the study will be the diagnostic accuracy of the following parameters obtained by US2.AI software compared to these measurements by echocardiography machine performed by clinician:
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
1. LV Size
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
2. LV Systolic Function
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
3. LV Diastolic Function
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
4. RV Size
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
5. RV Function
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
6. LA Size
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
7. RA Size
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
8. IVC Diameter and Collapsibility
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
9. Aortic Valve
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
10. Cardiac Output
时间窗: At Baseline | Before Surgery in Pre Anesthesia Clinic
次要结局
未报告次要终点
研究者
Dr Deepak Borde
Ozone Anesthesia Group