临床试验/NCT02810158

NCT02810158已完成不适用

Diagnosis of Obstructive Sleep Apnoea by Selective Secondary Electrospray Ionization - Mass Spectrometry (SESIMS)

University of Zurich1 个研究点分布在 1 个国家目标入组 150 人开始时间: 2016年6月最近更新: 2018年10月19日

适应症

试验速览

阶段: 不适用
状态: 已完成
发起方: University of Zurich
入组人数: 150
试验地点: 1
主要终点: OSA-specific mass spectrometric pattern of VOCs in the exhaled breath

研究概览研究设计入排标准结局指标研究者研究点记录与标识符相似试验

研究概览

简要总结

To answer the question whether a previously detected breath profile in patients suffering from obstructive sleep apnoea (OSA) can be found in a cohort of patients with suspected OSA using mass spectrometry (validation study).

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 85 Years（Adult, Older Adult）
性别: All
接受健康志愿者: 否

入选标准

•Clinical suspicion of obstructive sleep apnoea syndrome (based on clinical symptoms such as increased daytime sleepiness; Epworth Sleepiness Score (ESS) > 10).
•Age between 18 and 85 years at study entry.

排除标准

未提供

结局指标

主要结局

OSA-specific mass spectrometric pattern of VOCs in the exhaled breath

时间窗: one hour, single measurement, no follow-up

Concentration of volatile organic compounds (VOCs) in the exhaled breath will be analysed using mass spectrometry

次要结局

未报告次要终点

研究者

发起方

University of Zurich

申办方类型

Other

责任方

Sponsor

研究点 (1)

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