慢性阻塞性肺病 (COPD) / OSA重叠综合征的认知结果与单独的阻塞性睡眠呼吸暂停 (OSA) 相比:系统性审查
Ahmad M Alharbi1, Nawal Alotaibi2,3, Ömer Faruk Uysal2
1Department of Respiratory Medicine, University College London, London, UK. Ahmad.Alharbi.23@ucl.ac.uk.
Sleep & breathing = Schlaf & Atmung
|September 1, 2025
概括
阻塞性睡眠呼吸暂停 (OSA) 单独导致轻微的认知问题,但与重叠综合征的慢性阻塞性肺病 (COPD) 结合时,会导致更严重的记忆和全球认知缺陷.
科学领域:
- 神经学
- 肺病学
- 睡眠医学
背景情况:
- 阻塞性睡眠呼吸暂停 (OSA) 和慢性阻塞性肺部疾病 (COPD) 独立地与认知障碍有关.
- 结合COPD和OSA (重叠综合征) 可能导致比其部分的总和更严重的认知障碍.
- 本综述将单独使用OSA的认知功能与COPD/OSA重叠综合征进行比较.
研究的目的:
- 与COPD/OSA重叠综合征患者相比,对单独患有OSA的成年人的认知功能进行系统的审查和评估.
- 评估对注意力,记忆,执行功能和全球认知的影响.
- 确定这些疾病中认知障碍的潜在机制和临床影响.
主要方法:
- 在多个数据库 (MEDLINE,EMBASE,PsycINFO,CINAHL,CENTRAL) 进行了系统的文献搜索.
- 包括标准要求有效的诊断和认知评估工具.
- 由于异质性,对12项研究 (7,424名参与者) 进行了综述.
主要成果:
- 单独的OSA与轻度至中度的认知障碍有关,主要影响注意力和执行功能,可能是由于夜间低氧化和睡眠碎片化.
- 只有在OSA中,记忆和全球认知相对保持良好.
- COPD/OSA重叠综合征与更严重的认知障碍有关,特别是在记忆和整体认知方面,得分较低,轻度认知障碍的患病率较高.
结论:
- 单独的OSA与轻度至中度的认知障碍有关.
- COPD/OSA重叠综合征与更显著的认知缺陷有关,特别是在记忆和整体认知方面.
- 夜间低氧化和全身炎症是潜在的机制;建议早期查和干预.
更多相关视频
相关概念视频
01:21Sleep Apnea
220
Sleep apnea is a condition where breathing stops intermittently during sleep, often leading to significant health issues. Each episode can last from 10 to 20 seconds or more and is frequently accompanied by a brief arousal from sleep. This disturbance, largely unnoticed by the individual, can lead to severe daytime fatigue. Commonly, individuals seek help after being informed by their partners about loud snoring and noticeable breathing pauses during sleep.
The condition is more prevalent among...
The condition is more prevalent among...
220
01:22Chronic Obstructive Pulmonary Disease
1.4K
COPD is defined as a heterogeneous lung condition marked by persistent respiratory symptoms such as dyspnea, cough, and sputum production, caused by abnormalities in the airways that cause airflow obstruction.
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...
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...
1.4K
01:27Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies
2.6K
Assessing and diagnosing Chronic Obstructive Pulmonary Disease (COPD) involves a detailed approach that includes a comprehensive review of medical history, physical examination, and a variety of diagnostic tests. This thorough evaluation is essential to ensure an accurate diagnosis and guide effective management strategies.
Medical History
Medical History
2.6K
01:20Chronic Obstructive Pulmonary Disease-II: Pathophysiology
3.1K
Chronic Obstructive Pulmonary Disease (COPD) pathophysiology is intricate and multifaceted, involving a complex interplay of physiological processes. Understanding these mechanisms is crucial for effectively managing and treating COPD. Here is an in-depth look at the critical elements in the pathophysiology of COPD:
Chronic Inflammation
Chronic Inflammation
3.1K
01:25Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.
2.9K
Understanding the variety of primary symptoms and systemic complications that characterize chronic obstructive pulmonary disease (COPD) is crucial for healthcare professionals.
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:
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:
2.9K
01:24Sleep-Wake Cycles
1.6K
Sleep is an essential physiological process vital to maintaining overall well-being. The reticular activating system (RAS), a network of neurons in the brainstem, regulates wakefulness and sleep. While it may seem passive, sleep consists of distinct cycles, each with its unique characteristics and functions. Two key sleep phases are non-rapid eye movement (NREM) and rapid eye movement (REM).
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
1.6K