Variability in sleep disturbance, physical activity and quality of life by level of depressive symptoms in women with Type 2 diabetes.

dc.contributor.author

Danhauer, SC

dc.contributor.author

Brenes, GA

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Levine, BJ

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Young, L

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Tindle, HA

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Addington, EL

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Wallace, RB

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Naughton, MJ

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Garcia, L

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Safford, M

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Kim, MM

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LeBlanc, ES

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Snively, BM

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Snetselaar, LG

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Shumaker, S

dc.date.accessioned

2024-04-01T16:25:33Z

dc.date.available

2024-04-01T16:25:33Z

dc.date.issued

2019-09

dc.description.abstract

Aims

To examine (1) the prevalence of depressive symptoms in women with Type 2 diabetes, (2) the associations between depressive symptoms and the following dependent variables: sleep disturbance; physical activity; physical health-related; and global quality of life, and (3) the potential moderating effects of antidepressants and optimism on the relationship between depressive symptoms and dependent variables.

Methods

Participants in the Women's Health Initiative who had Type 2 diabetes and data on depressive symptoms (N=8895) were included in the analyses. In multivariable linear regression models controlling for sociodemographic, medical and psychosocial covariates, we examined the main effect of depressive symptoms, as well as the interactions between depressive symptoms and antidepressant use, and between depressive symptoms and optimism, on sleep disturbance, physical activity, physical health-related quality of life; and global quality of life.

Results

In all, 16% of women with Type 2 diabetes reported elevated depressive symptoms. In multivariable analyses, women with depressive symptoms had greater sleep disturbance (P<0.0001) and lower global quality of life (P<.0001). We found evidence of significant statistical interaction in the models for quality-of-life outcomes: the increased risk of poor physical health-related quality of life associated with antidepressant use was stronger in women without vs with depressive symptoms, and the association between greater optimism and higher global quality of life was stronger in women with vs without depressive symptoms.

Conclusions

To improve health behaviours and quality of life in women with Type 2 diabetes, sociodemographic and medical characteristics may identify at-risk populations, while psychosocial factors including depression and optimism may be important targets for non-pharmacological intervention.
dc.identifier.issn

0742-3071

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1464-5491

dc.identifier.uri

https://hdl.handle.net/10161/30444

dc.language

eng

dc.publisher

Wiley

dc.relation.ispartof

Diabetic medicine : a journal of the British Diabetic Association

dc.relation.isversionof

10.1111/dme.13878

dc.rights.uri

https://creativecommons.org/licenses/by-nc/4.0

dc.subject

Humans

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Diabetes Mellitus, Type 2

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Antidepressive Agents

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Exercise

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Severity of Illness Index

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Prevalence

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Risk Factors

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Longitudinal Studies

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Depression

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Quality of Life

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Socioeconomic Factors

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Aged

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Middle Aged

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United States

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Female

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Surveys and Questionnaires

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Sleep Wake Disorders

dc.title

Variability in sleep disturbance, physical activity and quality of life by level of depressive symptoms in women with Type 2 diabetes.

dc.type

Journal article

duke.contributor.orcid

Kim, MM|0000-0002-1352-9670|0000-0003-1100-1298|0000-0003-2381-3453

pubs.begin-page

1149

pubs.end-page

1157

pubs.issue

9

pubs.organisational-group

Duke

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School of Medicine

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Clinical Science Departments

pubs.organisational-group

Family Medicine and Community Health

pubs.organisational-group

Family Medicine and Community Health, Community Health

pubs.publication-status

Published

pubs.volume

36

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