Application of Point-of-care Ultrasound in Rapid Assessment of Cardiac Arrest Patients
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- The correlation between return of spontaneous circulation rate and peripheral blood flow through study completion, an average of 1 hour.
研究概览
简要总结
To quickly assess the patient's cardiac function and structure through ultrasound
详细描述
Monitor the peripheral arterial pulse and flow velocity, monitor the patient's lung and diaphragm muscle movement, monitor the patient's optic nerve sheath and cerebral blood flow, observe the morphology and blood flow of the liver and kidney and other parenchymal organs, Comprehensive evaluation of patient resuscitation quality.
For patients with cardiac arrest undergoing Cardio Pulmonary Resuscitation (CPR), the above monitoring was completed by ultrasound, and compared with the parameters obtained by end-expiratory carbon dioxide (ETCO2) and compression feedback device, to evaluate the feasibility of ultrasound to evaluate the quality of CPR. After the reliability evaluation was completed, parameters were further used to guide CPR quality improvement through ultrasound, end-expiratory carbon dioxide (ETCO2), and compression feedback device.
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
- •Voluntarily participate and sign a written informed consent;
- •Male or female above 18;
- •Patients who are sent to the emergency room of our hospital with symptoms of "cardiopulmonary resuscitation";
排除标准
- •There is trauma in the ultrasound examination site and it is not suitable for ultrasound examination;
- •Entering the emergency room without vital signs for more than 30 minutes;
- •The appearance of corpse corpses;
- •There is life-threatening and irreversible damage;
- •Other investigators consider it inappropriate and the patient or family member refuses;
结局指标
主要结局
The correlation between return of spontaneous circulation rate and peripheral blood flow through study completion, an average of 1 hour.
时间窗: through study completion, an average of 1 hour.
For patients with cardiac arrest undergoing CPR, Peripheral arterial blood flow monitoring was completed by ultrasound, and compared with treturn of spontaneous circulation rate . Bilateral carotid blood flow velocity: 1. Peak systolic velocity, PSV, cm/s 2. End diastolic velocity, EDV,cm/s 3. Resistance index, RI 4. Pulsatility index, PI Bilateral femoral artery blood flow velocity 1) Peak systolic velocity, PSV, cm/s 2) End diastolic velocity, EDV,cm/s 3) Resistance index, RI 4) Pulsatility index, P
次要结局
未报告次要终点