Gender Differences in the Protective Role of Grandparenting in Dementia Risk.

TitleGender Differences in the Protective Role of Grandparenting in Dementia Risk.
Publication TypeJournal Article
Year of PublicationForthcoming
AuthorsChoi, S-WEmily, Zhang, Z, Liu, H
JournalJournal of Applied Gerontology, Series B, Psychological Sciences and social sciences
ISSN Number1758-5368
KeywordsCaregiving, Cognition, Event history analysis, Intergenerational Relations, Living arrangement
Abstract

OBJECTIVES: This study provides one of the first national longitudinal studies of the association between caring for grandchildren (i.e., grandparenting) and the risk of dementia in the U.S., with a focus on gender-specific variations.

METHOD: We estimated discrete-time event history models, drawing upon data from the Health and Retirement Study (2000-2016). The analytic sample included 10,217 community-dwelling White and Black grandparents aged 52 years and older at baseline.

RESULTS: Noncoresident grandparenting was associated with a lower risk of dementia for both women and men compared to grandparents who did not take care of grandchildren. However, the cognitive advantage showed different patterns based on gender and the combination of care intensity and family structure. Grandmothers had a lower risk of dementia than noncaregiving grandmothers when providing a light level of noncoresident grandparenting, while grandfathers who provided intensive noncoresident grandparenting had a reduced risk of dementia compared to their noncaregiving counterparts. Grandparenting experiences within multigenerational households and skipped-generation households were not associated with dementia risk.

DISCUSSION: Intergenerational caregiving plays a pivotal role in shaping cognitive health during later life; however, the impact is nuanced, depending on factors such as gender, care intensity and family structure.

DOI10.1093/geronb/gbae034
Citation Key13829
PubMed ID38486366