Key result
Poor sleep patterns linked to ~141% higher HF risk, alongside increased MI and stroke.
Why the study?
Sleep significantly impacts the incidence of cardiovascular disease, but comprehensive research on this topic is lacking.
Are poor sleep patterns, abnormal sleep duration, and sleep timing associated with an increased prevalence of cardiovascular diseases?
Population
8,075 subjects from NHANES 2017-2020
Comparison
Healthy vs intermediate vs poor sleep patterns, sleep duration, bedtime, and rising time
Design
Nationally representative survey study
Authors
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Sleep evaluation may refine CVD risk assessment; leaves open causality and intervention benefits in this observational analysis.
Cross-Sectional (n=8,075)
Are poor sleep patterns, abnormal sleep duration, and sleep timing associated with an increased prevalence of cardiovascular diseases?
Odds Ratio: 2.41 (95% CI 1.25–4.62)
p-value: p=<0.05
Poor sleep patterns and abnormal sleep durations are significantly associated with an increased prevalence of cardiovascular diseases, highlighting the importance of sleep hygiene in cardiovascular prevention.
Wang et al. (2025) conducted a cross-sectional in Cardiovascular diseases (n=8,075). Poor sleep pattern vs. Healthy sleep pattern was evaluated on Heart failure (OR 2.41, 95% CI 1.25-4.62, p=<0.05). Poor sleep patterns were significantly associated with an increased risk of heart failure (OR 2.41), myocardial infarction (OR 2.14), and stroke (OR 2.23) compared to healthy sleep patterns.
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