Functional Disability and Depressive Symptoms in Middle-Aged and Older Couples: A Dyadic Examination of Bidirectional Influences and Temporal Dynamics
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View abstract on PubMed
Summary
This summary is machine-generated.Functional disability significantly impacts depressive symptoms in couples, more so than the reverse. While couples
Area Of Science
- Gerontology
- Psychiatry
- Sociology
Background
- Understanding the interplay between functional disability and depressive symptoms is crucial for aging populations.
- Bidirectional influences and temporal dynamics in couples' mental and physical health require further investigation.
Purpose Of The Study
- To examine the bidirectional relationship between functional disability and depressive symptoms in middle-aged and older married couples.
- To analyze the temporal dynamics and co-development of functional limitations and depression within couples.
Main Methods
- Utilized longitudinal data from the Health and Retirement Study (2002-2020) comprising 4109 married couples.
- Employed dyadic cross-lagged panel models and latent trajectory analyses to assess temporal influences.
Main Results
- Functional disability exerted a stronger influence on depressive symptoms than vice versa.
- Couples' functional disability trajectories showed synchronization in baseline levels and change rates.
- Husbands' disability had a disproportionately greater impact on wives' mental health compared to the reverse.
Conclusions
- Elucidated the directionality of the relationship between depressive symptoms and functional limitations in couples.
- Demonstrated synchronous development of functional disability within couples.
- Suggests that targeted disability prevention interventions could yield mental health benefits for both partners.
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