Integrating sleep and circadian health assessment into cardiac rehabilitation may enhance cardiac recovery, improve exercise tolerance and adherence, and support comprehensive secondary prevention.
This narrative review argues that systematic assessment and management of sleep and circadian health are underutilized in cardiac rehabilitation (CR) programs, despite evidence linking sleep disorders and circadian disruption to impaired cardiac recovery and increased adverse events. The authors propose practical strategies including sleep screening, sleep hygiene education, and chronotype-informed exercise scheduling, which may improve CR outcomes. No quantitative effect sizes are provided as this is a narrative review.
This article is automatically generated from the structured evidence profile behind the claim above. Scores reflect the quality and quantity of available research, not clinical advice.
Integrating sleep and circadian health assessment into cardiac rehabilitation may enhance cardiac recovery, improve exercise tolerance and adherence, and support comprehensive secondary prevention. The current body of evidence comprises 1 study. EvidenceHub rates the overall confidence at 32/100 (low).
The Claim
Integrating sleep and circadian health assessment into cardiac rehabilitation may enhance cardiac recovery, improve exercise tolerance and adherence, and support comprehensive secondary prevention.
This conclusion is most relevant to: Patients undergoing cardiac rehabilitation.
What the Research Shows
The conclusion draws on 1 linked study. Highlights from the cited literature:
- ▸Integrating sleep and circadian health into cardiac rehabilitation: A narrative review and practical framework for implementation. (Sleep medicine reviews, 2026) —
How It Works
The proposed biological pathway:
- ▸Sleep disorders (e.g., OSA, CSA, insomnia) are common in CR patients and may impair recovery
- ▸Sleep screening and management are currently underutilized in CR
- ▸Implementing sleep-circadian strategies (e.g., screening, education, chronotype-informed scheduling) addresses this gap
- ▸Improved sleep health may enhance cardiac recovery, exercise adherence, and personalized prevention
Who Might Benefit
Evidence fit by population:
- ▸Patients undergoing cardiac rehabilitation
Recommended Dose
N/A
Limitations & Caveats
Important context when interpreting this evidence:
- ▸Narrative review without systematic search or quantitative synthesis
- ▸No empirical data presented; conclusions are based on existing literature and expert opinion
- ▸Practical implementation strategies are not tested in a clinical trial
Frequently Asked Questions
What sleep disorders are commonly seen in cardiac rehabilitation patients?▼
Obstructive sleep apnea, central sleep apnea, and insomnia are commonly encountered and may adversely affect CR participation and outcomes.
What practical strategies are suggested for integrating sleep health into CR?▼
Routine sleep screening with validated tools, selective use of objective sleep assessments, sleep hygiene education, chronotype-informed exercise scheduling, and referral pathways to sleep medicine specialists.
How might artificial intelligence help in this context?▼
AI may support early detection of sleep disturbances, individualized exercise prescription, remote monitoring, and precision CR approaches integrating sleep and circadian health.
Is this a systematic review or meta-analysis?▼
No, it is a narrative review, so it does not provide quantitative effect sizes or pooled data.
References
- 1.Ghram A, Loureiro Diaz J, Laukkanen JA, Kunutsor SK, Lippi G, Terada T, Covassin N, Hautala AJ, Kaddoura R, Pescatello LS, Bonikowske AR, Somers VK, Weiss K, Knechtle B, Hedaya L, Akbar Z, Ozemek C, Niebauer J, Biondi-Zoccai G, Abuenjelh AMA, Elrayess MA, Chamari K, Natarajan S, Contiga Mahinay M, Contreras N, Aladab A, Papasavvas T, Moholdt T, Sandbakk Ø, BaHammam AS, Lavie CJ, Ben Saad H. “Integrating sleep and circadian health into cardiac rehabilitation: A narrative review and practical framework for implementation..” Sleep medicine reviews, 2026. PMID: 42551177 DOI: 10.1016/j.smrv.2026.102349