ACTRN12609000089235已完成不适用
An investigation of the sensitivity and specificity of single photon emission computed tomography (SPECT) ventilation/perfusion (V/Q) scintigraphy for the diagnosis of pulmonary embolism in 100 patients with suspected pulmonary embolism.
Professor Michael Hensley0 个研究点目标入组 100 人开始时间: 2009年2月10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
- 100
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
- 分配方式
- Non-randomised trial
- 主要目的
- Diagnosis
入排标准
- 年龄范围
- 50 Years 至 o limit（—）
- 性别
- All
入选标准
- •Under investigation for presumed acute pulmonary embolism (PE), glomerular filtration rate above the lowest quartile for age group, ability to give informed consent, willingness to undergo all scans, screening completed before the scheduled time of first scan
排除标准
- •Critical illness
- •Current haemodynamic instability with shock or hypotension
- •Sustained ventricular tachycardia or ventricular fibrillation in the previous 24 hours
- •Myocardial infarction in the previous month, with ongoing instability
- •Chronic pulmonary hypertension
- •Renal impairment or on dialysis
- •Mechanical ventilatory support
- •Allergy to intravenous contrast or iodine or lung scan agents
- •Severe thyroid disease
- •Previous pulmonary emboli
- •Inferior vena caval filter
- •Likelihood of receiving thrombolysis within 24 hours
- •Evidence of an alternative source of thromboemboli other than the pelvic veins and lower extremities
- •Institutionalised patient or prisoner
- •Likelihood of discharge before completion of study scans
研究者
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