Factors associated with the risk of cardiovascular disease in family caregivers of people with dementia: a systematic review

Objective This study aimed to systematically review studies that reported factors associated with the risk of cardiovascular disease (CVD) in family caregivers of people with dementia (PWD). Methods Literature was searched in PubMed, Medline, CINAHL, and PsycINFO using keywords generated from the te...

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Main Authors: Xin Yi Xu, Rick Yiu Cho Kwan, Angela Yee Man Leung
Format: Article
Language:English
Published: SAGE Publishing 2020-01-01
Series:Journal of International Medical Research
Online Access:https://doi.org/10.1177/0300060519845472
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author Xin Yi Xu
Rick Yiu Cho Kwan
Angela Yee Man Leung
author_facet Xin Yi Xu
Rick Yiu Cho Kwan
Angela Yee Man Leung
author_sort Xin Yi Xu
collection DOAJ
description Objective This study aimed to systematically review studies that reported factors associated with the risk of cardiovascular disease (CVD) in family caregivers of people with dementia (PWD). Methods Literature was searched in PubMed, Medline, CINAHL, and PsycINFO using keywords generated from the terms “dementia”, “caregiver”, and “cardiovascular disease”. We included studies that examined factors associated with CVD risk in family caregivers of PWD, those with longitudinal or cross-sectional study designs, and those published in English. Results A total of 34 studies were included in this review. Stress and depressive symptoms, pleasant leisure activity, coping self-efficacy and coping strategy, physical activity, and social support were the main modifiable associated factors of CVD risk in family caregivers of PWD. However, the association between sleep and CVD risk was unclear. Caregiving status, the duration of caregiving, genes, and race, were the main non-modifiable associated factors of CVD risk in family caregivers. Conclusion This review showed seven modifiable factors of CVD risk. In particular, leisure activities, physical activity, and social support were significantly negatively associated with the risk of CVD. Researchers and clinical professionals are recommended to consider these risk factors when they develop interventions to reduce CVD risk in family caregivers of PWD.
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spelling doaj.art-dc451cdf722f48b4af98040f704714722022-12-21T23:09:05ZengSAGE PublishingJournal of International Medical Research1473-23002020-01-014810.1177/0300060519845472Factors associated with the risk of cardiovascular disease in family caregivers of people with dementia: a systematic reviewXin Yi XuRick Yiu Cho KwanAngela Yee Man LeungObjective This study aimed to systematically review studies that reported factors associated with the risk of cardiovascular disease (CVD) in family caregivers of people with dementia (PWD). Methods Literature was searched in PubMed, Medline, CINAHL, and PsycINFO using keywords generated from the terms “dementia”, “caregiver”, and “cardiovascular disease”. We included studies that examined factors associated with CVD risk in family caregivers of PWD, those with longitudinal or cross-sectional study designs, and those published in English. Results A total of 34 studies were included in this review. Stress and depressive symptoms, pleasant leisure activity, coping self-efficacy and coping strategy, physical activity, and social support were the main modifiable associated factors of CVD risk in family caregivers of PWD. However, the association between sleep and CVD risk was unclear. Caregiving status, the duration of caregiving, genes, and race, were the main non-modifiable associated factors of CVD risk in family caregivers. Conclusion This review showed seven modifiable factors of CVD risk. In particular, leisure activities, physical activity, and social support were significantly negatively associated with the risk of CVD. Researchers and clinical professionals are recommended to consider these risk factors when they develop interventions to reduce CVD risk in family caregivers of PWD.https://doi.org/10.1177/0300060519845472
spellingShingle Xin Yi Xu
Rick Yiu Cho Kwan
Angela Yee Man Leung
Factors associated with the risk of cardiovascular disease in family caregivers of people with dementia: a systematic review
Journal of International Medical Research
title Factors associated with the risk of cardiovascular disease in family caregivers of people with dementia: a systematic review
title_full Factors associated with the risk of cardiovascular disease in family caregivers of people with dementia: a systematic review
title_fullStr Factors associated with the risk of cardiovascular disease in family caregivers of people with dementia: a systematic review
title_full_unstemmed Factors associated with the risk of cardiovascular disease in family caregivers of people with dementia: a systematic review
title_short Factors associated with the risk of cardiovascular disease in family caregivers of people with dementia: a systematic review
title_sort factors associated with the risk of cardiovascular disease in family caregivers of people with dementia a systematic review
url https://doi.org/10.1177/0300060519845472
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