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Sleep Quality, Duration, and Associated Sexual Function at Older Age: Findings from the English Longitudinal Study of Ageing

Smith, L; Grabovac, I; Veronese, N; Soysal, P; Isik, AT; Stubbs, B; Yang, L; (2019) Sleep Quality, Duration, and Associated Sexual Function at Older Age: Findings from the English Longitudinal Study of Ageing. The Journal of Sexual Medicine , 16 (3) pp. 427-433. 10.1016/j.jsxm.2019.01.005. Green open access

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Abstract

Introduction One factor that may plausibly be associated with sexual dysfunction is sleep disturbance. Like sexual problems, complaints of sleep disturbance increase with age and are commonly reported by older adults. Aims To examine associations between sleep quality, duration, and a range of sexual problems in a large, representative sample of older adults. Methods Data were from 2,568 men and 1,376 women (age ≥50 years) participating in Wave 6 of the English Longitudinal Study of Ageing (2012–2013). Sleep quality, duration, and problems with erectile function, sexual arousal, and orgasmic experience were self-reported; associations were examined using logistic regression models. Covariates included age, ethnicity, partner status, wealth, limiting long-standing illness, smoking, alcohol consumption, physical activity, and depressive symptoms. Main Outcome Measure Participants self-reported problems with erectile function, sexual arousal, and orgasmic experience. Results In women, moderate (odds ratio [OR] = 1.53, 95% CI 1.09–2.13, P = .013) and low sleep quality (OR = 1.70, 95% CI 1.24–2.32, P = .001) were associated with increased odds of arousal problems relative to high sleep quality. In men, moderate sleep quality was associated with increased odds of erectile difficulties (OR = 1.47, 95% CI 1.16–1.85, P = .001), the difference between low and high sleep quality did not reach statistical significance (OR = 1.24, 95% CI 0.97–1.58, P = .091). Sleep quality was not associated with difficulty achieving an orgasm in men, but in women low sleep quality was associated with increased odds of orgasmic difficulty (OR = 1.63, 95% CI 1.18–2.25, P = .003). No associations between sleep duration and problems with sexual function were observed in women, but, in men, long sleep was associated with higher odds of difficulty achieving orgasm (OR = 1.75, 95% CI 1.04–2.95, P = 0.036) relative to optimal sleep duration. Clinical Implications Older adults presenting sleep problems should be screened for sexual dysfunction and vice versa. Strength & Limitations Strengths of this study include the large representative sample of older English adults, the assessment of several aspects of sexual dysfunction and sleep, and the inclusion of potentially important confounding variables into statistical models. However, the study was cross-sectional, meaning we were unable to ascertain the direction of the observed associations. Conclusion Sleep problems are associated with sexual dysfunction in older English adults, although some variation is noted between men and women. Smith L, Grabovac I, Veronese N, et al. Sleep Quality, Duration, and Associated Sexual Function at Older Age: Findings From the English Longitudinal Study of Ageing. J Sex Med 2019;16:427–433.

Type: Article
Title: Sleep Quality, Duration, and Associated Sexual Function at Older Age: Findings from the English Longitudinal Study of Ageing
Location: Netherlands
Open access status: An open access version is available from UCL Discovery
DOI: 10.1016/j.jsxm.2019.01.005
Publisher version: https://doi.org/10.1016/j.jsxm.2019.01.005
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
Keywords: sexual activity; sexual dysfunction; erectile dysfunction; sleep problems; sleep duration
UCL classification: UCL
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Population Health Sciences > Institute of Epidemiology and Health
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Population Health Sciences > Institute of Epidemiology and Health > Behavioural Science and Health
URI: https://discovery.ucl.ac.uk/id/eprint/10069773
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