Self-rated health as a predictor of cognition among middle-aged and older Latinos

Neuropsychol Dev Cogn B Aging Neuropsychol Cogn. 2023 May;30(3):388-401. doi: 10.1080/13825585.2022.2038070. Epub 2022 Feb 17.

Abstract

Self-rated health (SRH) has been used to predict cognitive decline in various populations; however, this relationship has not been examined in Latinos. This study examines the relationship between SRH and cognition among middle-aged and older Latinos. A cross-sectional analysis was conducted among Latinos (n = 425, Mage = 64.13 ± 7.65, 82% female). Participants rated their health as poor/fair, good, and excellent and completed cognitive performance tests. Analyses of covariance (ANCOVA) examined differences in cognition between SRH categories. ANCOVAs showed significant differences in SRH categories for working memory (F [2, 357] = 3.63, p = .028) and global cognition (F [2, 348] = 3.074, p = .047), such that those who self-rated their health as good had better scores compared to participants in the poor/fair category. Findings show that SRH is associated with cognition among middle-aged and older Latinos. SRH may serve as an indicator of early signs of cognitive decline.

Keywords: Racial disparities; aging; cognitive function; hispanics; self-rated health.

Publication types

  • Research Support, N.I.H., Extramural

MeSH terms

  • Aged
  • Cognition
  • Cognitive Dysfunction*
  • Cross-Sectional Studies
  • Female
  • Health Status
  • Hispanic or Latino* / psychology
  • Humans
  • Male
  • Memory, Short-Term
  • Middle Aged