Dataset Information

Association of sleep characteristics with suicidal ideation and suicide attempt among adults aged 50 and older with depressive symptoms in low- and middle-income countries.

ABSTRACT:

Objectives

Investigate the association of sleep characteristics with suicidal ideation and suicide attempt among middle-aged and older adults with depressive symptoms in five low- and middle-income countries (LMICs).

Design

Cross-sectional.

Setting

China, Ghana, India, Russia, and South Africa.

Participants

Adults aged ?50 years with depressive symptoms from the World Health Organization (WHO) Study on Global AGEing and Adult Health (n=2,040).

Measurements

Predictors were self-reported average sleep duration for the past 2 nights (<7 hours (shorter), 7 to <9 hours (reference), ?9 hours (longer)), sleep quality for the past 2 nights (moderate/good/very good [both nights], poor/very poor [?1 night]), past-month insomnia symptoms (none/mild, moderate, severe/extreme), and past-day daytime sleepiness. Outcomes were past-year suicidal ideation and suicide attempt. Analyses were adjusted for age, sex, household wealth, marital status, self-rated health, cognitive performance, number of depressive symptoms, and country of residence.

Results

Participants with poor/very poor sleep quality ?1 night had greater odds of suicidal ideation (vs. moderate/good/very good sleep quality both nights). Participants with moderate and severe/extreme insomnia symptoms had greater odds of suicidal ideation and suicide attempt (vs. none/mild insomnia symptoms). In moderation analyses, greater insomnia symptoms were associated with higher odds of suicidal ideation among women only and those aged 60-60 years and ?80 years only.

Conclusions

Among middle-aged and older adults with depressive symptoms in LMICs, sleep characteristics are markers of-and potential contributors to-suicidal ideation and suicide attempt, and there was evidence of moderation by age and sex. Interventions aimed at preventing suicide-related outcomes in these populations should consider the role of sleep.

SUBMITTER: Owusu JT

PROVIDER: S-EPMC7272330 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Association of sleep characteristics with suicidal ideation and suicide attempt among adults aged 50 and older with depressive symptoms in low- and middle-income countries.

Owusu J T JT Doty S B SB Adjaye-Gbewonyo D D Bass J K JK Wilcox H C HC Gallo J J JJ Spira A P AP

Sleep health 20191120 1

<h4>Objectives</h4>Investigate the association of sleep characteristics with suicidal ideation and suicide attempt among middle-aged and older adults with depressive symptoms in five low- and middle-income countries (LMICs).<h4>Design</h4>Cross-sectional.<h4>Setting</h4>China, Ghana, India, Russia, and South Africa.<h4>Participants</h4>Adults aged ≥50 years with depressive symptoms from the World Health Organization (WHO) Study on Global AGEing and Adult Health (n=2,040).<h4>Measurements</h4>Pre ...[more]

PMID: 31757754

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Dataset Information

Association of sleep characteristics with suicidal ideation and suicide attempt among adults aged 50 and older with depressive symptoms in low- and middle-income countries.

Objectives

Design

Setting

Participants

Measurements

Results

Conclusions

Publications

Association of sleep characteristics with suicidal ideation and suicide attempt among adults aged 50 and older with depressive symptoms in low- and middle-income countries.

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