Sleep-related Breathing Disorders in Cardiological Outpatients From a German University Clinic - Prevalence, Classification, Diagnostic Accuracy
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 90
- 试验地点
- 1
- 主要终点
- Prevalence of sleep-related breathing disorders
研究概览
简要总结
The purpose of this study is to determine the prevalence of sleep-related breathing disorders (SRBD) in clinically stable cardiologic outpatients of a German university clinic by means of polygraphy.
Furthermore, the practicability of the underlying diagnostic process in clinical application is assessed as well as the sensitivity and specificity of polygraphy as compared to the reference standard of polysomnography. Another aim is to determine the individual cardiovascular risk profile by pulse wave analysis and risk classification according to European Society of Hypertension (ESH) and European Society of Cardiology (ESC), "ESH/ESC risk".
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
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
- •Age ≥18 years
- •Present chronic cardiovascular disease (incl. but not limited to: ischemic heart disease, arterial hypertension, heart failure, atrial fibrillation)
- •Current clinically stable state (incl. patients after a cardiovascular-related, emergency hospital admission and subsequent recompensation towards the end of their hospital stay
排除标准
- •Age <18 years
- •Acute life-threatening disease (incl. but not limited to:instable angina pectoris, acute bronchial asthma, heart failure New York Heart Association (NYHA) stage IV, myocardial infarction, exacerbated chronic obstructive pulmonary disease (COPD), Malignant disease requiring treatment)
- •Pregnancy and/or lactation
- •Any medical, psychological or other condition impairing the patient's ability to provide informed consent
结局指标
主要结局
Prevalence of sleep-related breathing disorders
时间窗: Once within two days of inclusion
Prevalence of sleep-related breathing disorders as measured by ambulatory polygraphy and defined as an respiratory disturbance index of \>=15/h
次要结局
- Number of patients included(through study completion, an average of 21 months)
- Number of patients with actually performed polygraphy(through study completion, an average of 21 months)
- Number of patients with assessable polygraphy(through study completion, an average of 21 months)
- Number of patients with actually performed polysomnography(through study completion, an average of 21 months)
- Number of patients with assessable polysomnography(through study completion, an average of 21 months)