患有COPD的患者的睡眠呼吸障碍:患病率和结果
Jose M Marin1, Joan B Soriano2, Marta Marin-Oto3
1Hospital Universitario Miguel Servet, Respiratory Service, Zaragoza, Spain; jmmarint@unizar.es.
阻塞性睡眠呼吸暂停 (OSA) 和孤立的夜间低氧症 (iNH) 在COPD患者中很常见. 未经治疗的重叠综合征 (COPD/OSA) 显著增加了死亡率和COPD恶化.
科学领域:
- 肺部病理学 肺部病理学
- 睡眠医学 睡眠医学
- 临界护理医学 临界护理医学
背景情况:
- 在COPD患者中,阻塞性睡眠呼吸暂停 (OSA) 和孤立的夜间低氧症 (iNH) 的患病率尚不清楚.
- 这些条件对COPD进展和结果的影响需要进一步调查.
研究的目的:
- 确定患有慢性阻塞性肺病 (COPD) 的患者中OSA和iNH的患病率.
- 评估OSA和INH对所有原因死亡率和COPD恶化的贡献.
主要方法:
- 在CHAIN研究中,对428名COPD患者进行了家庭睡眠呼吸暂停测试.
- 由AHI≥15/h定义的OSA;通过SPO2定义的iNH<90%>30%的记录.
- 考克斯回归和负二项式模型分析了与死亡率和恶化的关联.
主要成果:
- 32%的人患有OSA (重叠综合征 - OVS),27%的人患有 iNH,而41%的人既没有.
- 与肥胖 (BMI ≥30 kg/m2) 和严重恶化相关的OVS.
- 与没有OSA/iNH相比,未经治疗的OVS与死亡率 (HR: 1.74) 和恶化 (IRR: 1.44) 的增加有关.
结论:
- 在COPD患者中,OSA和INH是常见的并发症.
- 未经治疗的重叠综合征 (COPD/OSA) 显著增加了死亡率和COPD恶化的风险.
- 在这一队列中,单独的INH并没有显示出死亡或恶化的风险增加.
更多相关视频
04:53Author Spotlight: Traditional Chinese Medicine for Sleep Disorders in Acute COPD — A Safe, Cost-Effective Approach
Published on: October 18, 2024
07:54Drug-Induced Sleep Endoscopy DISE with Target Controlled Infusion TCI and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
相关概念视频
Chronic Obstructive Pulmonary Disease
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
COPD: Management Using Bronchodilators and Corticosteroids
Sleep Apnea
The condition is more prevalent among...
Chronic Obstructive Pulmonary Disease-I: Introduction
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies
Medical History
Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
