Validity of Lung Ultrasound in Diagnosis of Acute Respiratory Distress Syndrome and Prediction of Successful Weaning From Mechanical Ventilation in Those Patients
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 57
- 试验地点
- 1
- 主要终点
- diagnostic data checklist
研究概览
简要总结
To evaluate the validity of lung ultrasound compared to CT chest and chest radiograph for diagnosis of ARDS and prediction of successful weaning from mechanical ventilation in those patients compared to traditional methods.
详细描述
57 patients will be diagnosed as ARDS by CT chest and clinical criteria, then will be compared between the findings by lung ultrasound and chest radiograph to detect the sensitivity of both imaging to CT chest as gold standard in diagnosis of ARDS patients
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 19 Years 至 70 Years(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients or legal guardian's consent .All patients with suspicious criteria of acute respiratory distress syndrome .Hemodynamically stable in the absence or minimal of vasopressors.
排除标准
- •Pregnant women. patients with traumatic lung injury or pneumothorax. surgical dressings over the right lower rib cage which would preclude ultrasound examination. presence of ascites. presence of lung collapse, fibrosis, or pleural effusion.
- •presence of any mass or mechanical factor in the chest or the abdomen interfering with the diaphragmatic mobility.
结局指标
主要结局
diagnostic data checklist
时间窗: immediately after ICU admission
Data of CT chest ,lung ultrasound and chest radiography in diagnosis of ARDS .
次要结局
- lung ultrasound as a predictor for weaning(immediately before weaning)
- success rate(within 24 hours after weaning)
- diaphragmatic ultrasound as a predictor for weaning(immediately before weaning)
研究者
Marwa Mohamed Medhat
lecture of anesthesia and surgical intensive care (Principal Investigator)
Zagazig University
