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Disease surveillance is the systematic collection, analysis, and interpretation of health data essential to the planning, implementation, and evaluation of public health practice. This process integrates data dissemination to entities responsible for preventing and controlling disease, injury, and disability. Surveillance systems provide crucial information for action, helping public health authorities make informed decisions to manage and prevent outbreaks, ensure public safety, optimize...
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Public Health.

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Summary
This summary is machine-generated.

Caregiver anxiety negatively impacts older adults' well-being, while caregiver depression is linked to older adults' symptoms. Interventions must address these bidirectional effects in caregiving dyads.

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Area of Science:

  • Gerontology
  • Psychology
  • Public Health

Background:

  • Older adults and caregivers share interdependent relationships impacting mutual health.
  • Caregiving causes emotional and physical strain on caregivers, increasing risks for mental health issues and chronic conditions.
  • Older adults face physical and emotional challenges, with their well-being affected by caregiver health, creating a bidirectional dynamic.

Purpose of the Study:

  • To investigate the bidirectional influence of mental health (depression and anxiety) on well-being and symptoms within older adult-caregiver dyads.
  • To apply the Actor-Partner Interdependence Model (APIM) to understand how individual mental health affects oneself and one's partner within the dyad.

Main Methods:

  • Retrospective, cross-sectional study of 971 dyads from the 2022 National Health and Aging Trends Study (NHATS) and National Survey of Caregiving (NSOC).
  • Structural equation modeling was used within the Actor-Partner Interdependence Model (APIM) framework.
  • Depression and anxiety served as independent variables, predicting total scores of impairments, symptoms, and well-being items.

Main Results:

  • Caregiver anxiety was negatively associated with older adults' well-being (β = -0.062, p = 0.030).
  • Caregiver depression was significantly associated with older adults' impairments and symptoms (β = 0.076, p = 0.011).
  • Both depression and anxiety were negatively associated with participants' own well-being and positively associated with their own impairments and symptoms.

Conclusions:

  • The study highlights the significant interdependence within caregiving dyads.
  • Findings underscore the need for interventions that address the reciprocal health dynamics between older adults and their caregivers.
  • Addressing these bidirectional effects is crucial for improving health outcomes for both care recipients and caregivers.