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Gepubliceerd in: Quality of Life Research 8/2012

01-10-2012

Quality of life of community-residing persons with dementia based on self-rated and caregiver-rated measures

Auteurs: Betty S. Black, Deirdre Johnston, Ann Morrison, Peter V. Rabins, Constantine G. Lyketsos, Quincy M. Samus

Gepubliceerd in: Quality of Life Research | Uitgave 8/2012

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Abstract

Purpose

To identify correlates of self-rated and caregiver-rated quality of life (QOL) in community-residing persons with dementia (PWD) for intervention development.

Methods

Cross-sectional data of 254 PWD and their caregivers participating in a clinical trial were derived from in-home assessments. Self-rated QOL was measured with the Quality of Life-Alzheimer Disease (QOL-AD) scale, and caregiver-rated QOL was measured using the QOL-AD and Alzheimer Disease-Related Quality of Life (ADRQL) scales. Multivariate modeling identified correlates of the PWD’ QOL.

Results

Self-rated QOL was related significantly to participant race, unmet needs, depression, and total medications. Caregiver-rated QOL-AD scores were significantly associated with participant function, unmet needs, depression, and health problems and with caregiver burden and self-rated health. Significant correlates of ADRQL scores included neuropsychiatric symptom severity, functional and cognitive impairment, and caregiver burden and depression.

Conclusions

Correlates of QOL in community-residing PWD depend on who rates the PWD’s QOL and which measure is used. Addressing health problems, medication use, and dementia-related unmet needs, reducing functional dependency, and treating neuropsychiatric symptoms in PWD, while reducing caregiver burden and depression, may maximize QOL in those with dementia.
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Metagegevens
Titel
Quality of life of community-residing persons with dementia based on self-rated and caregiver-rated measures
Auteurs
Betty S. Black
Deirdre Johnston
Ann Morrison
Peter V. Rabins
Constantine G. Lyketsos
Quincy M. Samus
Publicatiedatum
01-10-2012
Uitgeverij
Springer Netherlands
Gepubliceerd in
Quality of Life Research / Uitgave 8/2012
Print ISSN: 0962-9343
Elektronisch ISSN: 1573-2649
DOI
https://doi.org/10.1007/s11136-011-0044-z

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