相关实验视频
Updated: Feb 19, 2026

A Model to Simulate Clinically Relevant Hypoxia in Humans
Published on: December 22, 2016
睡眠呼吸暂停和心血管疾病:最近的试验教训和团队科学的需要
Luciano F Drager1, R Doug McEvoy2, Ferran Barbe2
1From Hypertension Unit (L.F.D.) and Sleep Laboratory, Pulmonary Division (G.L.-F.), Instituto do Coracao, and Hypertension Unit, Renal Division (L.F.D.), University of São Paulo Medical School, Brazil; Adelaide Institute for Sleep Health, College of Medicine and Public Health, and School of Medicine, Faculty of Medicine, Nursing, and Health Sciences, Flinders University, Australia (R.D.M.); Sleep Health Service, Respiratory and Sleep Services, Southern Adelaide Local Health Network, Australia (R.D.M.); Respiratory Department, Institut de Recerca Biomèdica de Lleida, Lleida and Centro de Investigacion Biomedica en Red de Enfermedades Respiratorias, Madrid, Spain (F.B.); and Division of Sleep and Circadian Disorders, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (S.R.). luciano.drager@incor.usp.br sredline1@rics.bwh.harvard.edu.
睡眠呼吸障碍,包括阻塞性睡眠呼吸暂停和中心睡眠暂停,与心血管疾病有关. 虽然治疗改善了生活质量,但大型试验质疑它们对心血管死亡的影响.
科学领域:
- 心脏病学
- 睡眠医学
- 肺病学
背景情况:
- 睡眠呼吸障碍 (SDB) 在心脏病患者中很普遍.
- SDB,包括阻塞性睡眠呼吸暂停 (OSA) 和中央睡眠暂停 (CSA) 与切恩-斯托克斯呼吸 (CSR),显著影响心血管健康.
- 睡眠障碍与心血管结构和功能有着不良联系.
研究的目的:
- 审查SDB与心血管疾病 (CVD) 之间的复杂关系.
- 检查SDB作为可修改的心脏病风险因素的证据.
- 分析最近的试验数据,并提出未来的研究方向.
主要方法:
- 流行病学和临床试验数据的文献综述.
- 分析SDB与CVD之间的联系机制.
- 解释最近的大规模随机对照试验 (RCT).
主要成果:
- 冠心病,心力衰竭,中风和心房动的发病率和进展增加.
- 持续的正气压 (CPAP) 改善了患者报告的结果和中间心血管标志物.
- 大规模的RCT质疑正压疗法在降低心血管死亡率方面的有效性,尽管对生活质量有所改善.
结论:
- SDB是潜在的心血管疾病风险因素.
- 目前关于降低心血管死亡率的正压疗法的证据是不确定的.
- 未来的研究应侧重于个性化风险因素,多模式疗法以及通过跨学科合作进行充足的试验.
更多相关视频
相关概念视频
Sleep Apnea
The condition is more prevalent among...
Coronary Artery Disease I: Introduction
Assessment of the Cardiovascular System I: Subjective Data
Initial Enquiry
Ask the patient about their primary concern and thoroughly explore all reported symptoms.
Medical History
Investigate past illnesses affecting the cardiovascular system, such as angina, anemia, rheumatic fever, congenital heart disease, stroke, thrombophlebitis, dysrhythmias, varicosities
Inquire about symptoms...
Heart Failure VI: Adjunct Therapies
Other Pulmonary Disorders
Insufficient Sleep and Sleep Deprivation
Sleep deprivation is a more severe form of sleep loss...

