Related Experiment Video
Updated: Jun 16, 2025
Author Spotlight: Traditional Chinese Medicine for Sleep Disorders in Acute COPD — A Safe, Cost-Effective Approach
Published on: October 18, 2024
Effects of aerobic exercise and resistance training on obstructive sleep apnea: a systematic review and meta-analysis
Chien-Fu Lin1, Nien-Hsuan Ho1, Wen-Ling Hsu2
1Department of Otorhinolaryngology - Head and Neck Surgery, MacKay Memorial Hospital, Taipei, Taiwan.
Study Objectives:
We investigated the therapeutic effects of exercise in patients with obstructive sleep apnea, aiming to identify the subgroups that benefit the most and determine the optimal exercise protocol.
Methods:
Major databases were searched for randomized controlled trials involving patients with obstructive sleep apnea performing aerobic exercise and/or resistance training. The investigated outcomes included apnea-hypopnea index (AHI), Epworth Sleepiness Scale, body mass index, and peak oxygen consumption during exercise (VO2peak). The pre- and postintervention unstandardized mean difference (USMD) of these parameters was compared between the exercise and control groups.
Results:
Twelve studies involving 526 patients were included. Exercise training significantly reduced AHI (USMD = -7.08 events/h, 95% confidence interval: -9.98 to -4.17, P < .00001), Epworth Sleepiness Scale (USMD = -2.37, 95% confidence interval: -3.21 to -1.54, P < .00001), and body mass index (USMD = -0.72 kg/m2, 95% confidence interval: -1.22 to -0.22, P = .005) and enhanced VO2peak (USMD = 3.46 ml·kg-1·min-1, 95% confidence interval: 1.20 to 5.71, P = .003). Subgroup analyses revealed that in continuous positive airway pressure-adherent patients, exercise significantly improved VO2peak but did not reduce AHI and Epworth Sleepiness Scale. A trend was observed that combining resistance training with aerobic exercise resulted in greater AHI reduction and VO2peak enhancement. Notably, exercise improved AHI, Epworth Sleepiness Scale, body mass index, and VO2peak regardless of the baseline AHI or body mass index.
Conclusions:
Exercise, including resistance and aerobic training, should be part of treatment for patients with obstructive sleep apnea of all severities, regardless of obesity status, and even for those who are already under continuous positive airway pressure.
Citation:
Lin C-F, Ho N-H, Hsu W-L, Lin C-H, Wang Y-H, Wang Y-P. Effects of aerobic exercise and resistance training on obstructive sleep apnea: a systematic review and meta-analysis. J Clin Sleep Med. 2024;20(11):1839-1849.
Related Concept Videos
01:21Sleep Apnea
The condition is more prevalent among...
01:27Exercise and Muscle Performance
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
01:16Treatment for Pulmonary Arterial Hypertension: Oxygen Therapy for Respiratory Failure
Oxygen therapy is vital in increasing and maintaining blood oxygen levels in PAH patients. As a result, it aids in reducing fatigue,...
01:17Exercise and Cardiac Output
Sustained exercise increases the muscles' oxygen demand, which can be...
01:20Exercise and Cardiovascular Response
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
01:26COPD: Management Using Bronchodilators and Corticosteroids