Do insomnia complaints cause hypertension or cardiovascular disease? - PubMed (original) (raw)

. 2007 Aug 15;3(5):489-94.

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Do insomnia complaints cause hypertension or cardiovascular disease?

Barbara Phillips et al. J Clin Sleep Med. 2007.

Abstract

Objective: We prospectively investigated odds ratios (ORs) for development of hypertension or cardiovascular disease by endorsement of sleep complaints.

Methods: The Atherosclerosis Risk in Communities (ARIC) Study is a prospective, population-based study of cardiovascular disease. Our study sample was 8757 ARIC participants without hypertension and 11,863 ARIC participants without cardiovascular disease at baseline. We applied multivariate regression analysis to predict the ORs of development of hypertension or cardiovascular disease over 6 years of follow-up by endorsement of symptoms of difficulty falling asleep (DFA), waking up repeatedly (SCD), awakening tired and fatigued (NRS), or combinations of these symptoms. We controlled for age, sex, alcohol intake, income, smoking, diabetes, heart disease, menopausal status, depression, educational level, Body Mass Index, respiratory symptoms, and pulmonary function.

Results: Endorsement of all 3 sleep complaints predicted a slightly increased risk of cardiovascular disease (OR 1.5, 1.1-2.0) but not of hypertension. Endorsement of either DFA or SCA predicted slightly increased risk of hypertension (OR 1.2, 1.03-1.3)

Conclusions: The definition of insomnia affects its impact. A combination of 3 sleep complaints (DFA, SCD, NRS) predicted a slightly increased risk of cardiovascular disease but not hypertension, and a complaint of either DFA or SCD predicted increased hypertensive risk. It is not clear whether these modest and inconsistent effects are of clinical significance.

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References

    1. Sateia MJ, Doghramji K, Hauri PJ, Morin CM. Evaluation of chronic insomnia. An American Academy of Sleep Medicine review. Sleep. 2000;23:243–308. - PubMed
    1. Ohayon MM. Epidemiology of insomnia: what we know and what we still need to learn. Sleep Med Rev. 2002;6:97–111. - PubMed
    1. Ford DE, Kamerow DB. Epidemiologic study of sleep disturbances and psychiatric disorders. An opportunity for prevention? JAMA. 1989;262:1479–84. - PubMed
    1. Foley D, Ancoli-Israel S, Britz P, Walsh J. Sleep disturbances and chronic disease in older adults: results of the 2003 National Sleep Foundation Sleep in America Survey. J Psychosom Res. 2004;56:497–502. - PubMed
    1. Foley DJ, Monjan AA, Brown SL, Simonsick EM, Wallace RB, Blazer DG. Sleep complaints among elderly persons: an epidemiologic study of three communities. Sleep. 1995;18:425–32. - PubMed

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