The DOI matches its Crossref record, with a small difference in title or year; 28 of the 28 references it cites were found in a registry or an index.
Insomnia and risk of cardiovascular disease: a meta-analysis
Abstract
OBJECTIVE: Increasing evidence suggests an association between insomnia and cardiovascular disease. We performed a systematic review with meta-analysis of all the available prospective studies that investigated the association between insomnia and risk of developing and/or dying from cardiovascular disease. DESIGN: Systematic review and meta-analysis of prospective cohort studies. METHODS: We conducted an electronic literature search through MedLine, Embase, Google Scholar, Web of Science, The Cochrane Library and bibliographies of retrieved articles up to December 2011. Studies were included if they were prospective, had assessment of insomnia or sleep complaints at baseline, evaluated subjects free of cardiovascular disease at baseline and measured the association between insomnia and risk of developing and/or dying from cardiovascular disease. RESULTS: After the review process 13 prospective studies were included in the final analysis. These studies included 122,501 subjects followed for a time ranging from three to 20 years. A total of 6332 cardiovascular events occurred during the follow-up. Insomnia was assessed through questionnaire and defined as either difficulty of initiating or maintaining sleep or presence of restless, disturbed nights. The cumulative analysis for all the studies under a random-effects model showed that insomnia determined an increased risk (+45%) of developing or dying from cardiovascular disease during the follow-up (relative risk 1.45, 95% confidence interval 1.29-1.62; p < 0.00001), with no evidence of heterogeneity across the studies (I 2: 19%; p = 0.14). CONCLUSION: Insomnia is associated with an increased risk of developing and/or dying from cardiovascular disease.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“Although these studies have shown a significant association between insomnia, mainly “poor sleep”, and CVD risk, the effect sizes reported were modest and most studies did not include PSG and could not control for SDB.”
From Sleep: important considerations for the prevention of cardiovascular disease (2016) · cites this paper as [176]
In the citing paper
“and that for incident myocardial infarction (MI) and coronary heart disease (CHD) between 41% and 55%, respectively(176, 177)”
From Sleep: important considerations for the prevention of cardiovascular disease (2016) · cites this paper as [176]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Epidemiology of insomnia: what we know and what we still need to learn
Ohayon, M. M. (2002) · Sleep Medicine Reviews · doi:10.1053/smrv.2002.0186 · Cited by 3,743 · cited 1×
“It has been estimated that over 30% of all adults have a current symptom of sleep disturbance, with a prevalence that reaches 50% among subjects older than 65 years.(1) During the last years, a considerable number of studies investigated the possible association between both qualitative and quantitative sleep disturba…”
BackgroundTaheri, S., Lin, L., Austin, D., Young, T., & Mignot, E. (2004) · PLoS Medicine · doi:10.1371/journal.pmed.0010062 · Cited by 2,477 · cited 1×
“On one hand, epidemiologic studies reported that poorquality sleep, as well as short duration or presence of non-restorative sleep, is associated with metabolic or endocrine changes through sympathetic activation or through elevated levels of inflammatory cytokines.(19,20) A population study conducted recently by Frie…”
BackgroundSpiegel, K., Tasali, E., Penev, P., & Cauter, E. V. (2004) · Annals of Internal Medicine · doi:10.7326/0003-4819-141-11-200412070-00008 · Cited by 2,459
Cappuccio, F. P., Cooper, D., D'Elia, L., Strazzullo, P., & Miller, M. A. (2011) · European Heart Journal · doi:10.1093/eurheartj/ehr007 · Cited by 2,146
Quantity and Quality of Sleep and Incidence of Type 2 Diabetes
Cappuccio, F. P., D'Elia, L., Strazzullo, P., & Miller, M. A. (2010) · Diabetes Care · doi:10.2337/dc09-1124 · Cited by 1,670
Slow-wave sleep and the risk of type 2 diabetes in humans
Tasali, E., Leproult, R., Ehrmann, D. A., & Van Cauter, E. (2008) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0706446105 · Cited by 921
Mallon, L., Broman, J. ‐., & Hetta, J. (2002) · Journal of Internal Medicine · doi:10.1046/j.1365-2796.2002.00941.x · Cited by 495
Bollinger, G. K. (1975) · Cited by 440
Insomnia and the Risk of Acute Myocardial Infarction: A Population Study
Laugsand, L. E., Vatten, L. J., Platou, C., & Janszky, I. (2011) · Circulation · doi:10.1161/circulationaha.111.025858 · Cited by 438
Eaker, E. D., Pinsky, J., & Castelli, W. P. (1992) · American Journal of Epidemiology · doi:10.1093/oxfordjournals.aje.a116381 · Cited by 386
Research works printed but not linked: 2
- Appels A, 1987, Act Nerv Super (Praha), 29, 147
- Copinshi G, 2005, Essent Psychopharmacol, 6, 341
Cited by
Sorted by citations
2021 ESC Guidelines on cardiovascular disease prevention in clinical practice
Visseren, F. L. J., Mach, F., Smulders, Y. M., Carballo, D., Koskinas, K. C., Bäck, M., Benetos, A., Biffi, A., Boavida, J.-M., Capodanno, D., et al. (2021) · European Heart Journal · doi:10.1093/eurheartj/ehab484 · Cited by 6,485
European guideline for the diagnosis and treatment of insomnia
Riemann, D., Baglioni, C., Bassetti, C., Bjorvatn, B., Dolenc Groselj, L., Ellis, J. G., Espie, C. A., Garcia‐Borreguero, D., Gjerstad, M., Gonçalves, M., et al. (2017) · Journal of Sleep Research · doi:10.1111/jsr.12594 · Cited by 2,049
Health consequences of shift work and insufficient sleep
Kecklund, G., & Axelsson, J. (2016) · BMJ · doi:10.1136/bmj.i5210 · Cited by 1,195
St-Onge, M.-P., Grandner, M. A., Brown, D., Conroy, M. B., Jean-Louis, G., Coons, M., & Bhatt, D. L. (2016) · Circulation · doi:10.1161/cir.0000000000000444 · Cited by 1,044
Morin, C. M., & Jarrin, D. C. (2022) · Sleep Medicine Clinics · doi:10.1016/j.jsmc.2022.03.003 · Cited by 907
Metadata
- Authors
- Sofi, F., Cesari, F., Casini, A., Macchi, C., Abbate, R., & Gensini, G. F.
- Affiliations
- Azienda Ospedaliero-Universitaria Careggi (IT)
- Don Carlo Gnocchi Foundation (IT)
- University of Florence (IT)
- Corresponding author
- Sofi, Francesco
- Venue
- European Journal of Preventive Cardiology
- Publisher
- Oxford University Press (OUP)
- Published
- 2012-08-31
- Volume
- 21
- Issue
- 1
- Pages
- 57-64
- ISSN
- 2047-4873 (ISSN-L)
- 2047-4881
- OpenAlex
- W2121052523
- Cited by
- 713
- References
- 28
- Citations by year
- 2026: 50 · 2025: 70 · 2024: 70 · 2023: 78 · 2022: 66 · 2021: 84 · 2020: 58 · 2019: 60 · 2018: 38 · 2017: 44 · 2016: 40 · 2015: 30 · 2014: 12 · 2013: 13
- FWCI
- 2.60
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- European Journal of Preventive Cardiology (publishedVersion)
- PubMed (publishedVersion)
- Florence Research (University of Florence) (submittedVersion)
- Topics
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
- Health Sciences › Medicine › Physiology (medical) › Obstructive Sleep Apnea Research
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
- Keywords
- insomnia, cardiovascular disease, cardiovascular mortality, sleep disorders, sleep complaints, risk factors
- MeSH terms
- Cardiovascular Diseases, Humans, Sleep Initiation and Maintenance Disorders, Risk Factors, Sleep, Chi-Square Distribution, Odds Ratio, Risk Assessment
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review