Validation of Apnea LinkTM (ResMed Corporation, Poway, California) for Sleep Apnea Syndrome Screening in a Bariatric Population
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 发起方
- 入组人数
- 9
- 主要终点
- Number of patients with correct diagnosis of OSA with ApneaLink. Therefore, we will compare apnea-hypopnea index measured with ApneaLink with apnea-hypopnea index measured during polysomnography.
研究概览
简要总结
Sleep apnea syndrome (OSA) frequently occurs in obese population undergoing bariatric surgery. There is a need for alternative screening tools for sleep apnea detection in the pre-operative period. The investigators would like to compare ApneaLink and complete polysomnography in this population.
详细描述
OSA can occur in up to 78% of patients undergoing bariatric surgery(1). Moderate to severe case will benefit from CPAP therapy, that can help avoiding post-operative complications(2).
In this population, the investigators propose complete attended in-hospital polysomnography (PSG)in patients with a clinical high probability of OSA.
According to obesity epidemics (3), waiting list for PSG in sleep labs is every day longer.
The investigators want to assess sensitivity and specificity of a new portable screening tool, ApneaLink, to detect OSA in a bariatric population.
Design:
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •obese patients
- •> 18 years old
- •in whom a bariatric surgery is planified and who have to undergo a polysomnography for OSA screening
排除标准
- •pulmonary, neurologic, neuromuscular disease
- •< 18 years old
结局指标
主要结局
Number of patients with correct diagnosis of OSA with ApneaLink. Therefore, we will compare apnea-hypopnea index measured with ApneaLink with apnea-hypopnea index measured during polysomnography.
时间窗: 2 weeks
次要结局
未报告次要终点
研究者
Marie Bruyneel
Chef de Clinique
Centre Hospitalier Universitaire Saint Pierre