Universidad de Costa Rica
  • Sobre Kérwá
  • Acceso Abierto
  • Cómo Depositar
  • Políticas
  • Contacto
    • español
    • English
  • English 
    • español
    • English
  • Login
View Item 
  •   Kérwá Home
  • Investigación
  • Ciencias sociales
  • Psicología
  • View Item
  •   Kérwá Home
  • Investigación
  • Ciencias sociales
  • Psicología
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Impact of social support on cognitive vascular risk factors in latino older adults

póster de congreso
Thumbnail
View/Open
C23.pdf (70.36Kb)
Date
2019-11-15
Author
Conde, Karina
Alioto, Anthony
Cahn-Weiner, Deborah
Salazar Villanea, Mónica
Moncada Jiménez, José
Johnson, David K.
Metadata
Show full item record
Abstract
Objective: Central Americans have a cardiovascular disease (CVD) health advantage, as they are half as likely to carry CVD as European Americans, despite having an equivalent degree of vascular risk factors (VRFs). We examined the impact of social support on this paradox and the relationship to cognitive decrements among Costa Rican older adults. Methods: We identified predictors of the CVD health advantage (VRFs in the absence of CVD: Heart Attack, MI, Stroke). Hypertension (HTN) and CVD were coded as present or absent based on medical history. Of 315 participants, 146 (46%) had HTN but no CVD, 59 (19%) had CVD, and 110 had neither HTN nor CVD. To estimate ROC curves, we applied canonical discriminant analysis to item groups based on the discipline cluster. The discriminant analysis identified items that maximally differentiated the diagnostic groups in a step-wise fashion. Results: Social support and social engagement were stronger predictors of the health advantage than subjective memory complaints. Social Support was a reliable indicator of CVD health advantage (accuracy = 93%, sensitivity = 93%, specificity = 89%). Social Engagement was a reliable discriminator of diagnostic groups (accuracy = 84%, sensitivity = 88%, specificity =75%) versus subjective memory complaints (accuracy = 79%, sensitivity of 82%, specificity of 74%). Conclusion: Our exploratory analyses suggest that social support is an important predictor of living with VRFs but not developing CVD. Current studies are underway to examine the contribution of these risk factors to the development of dementia and cognitive impairment to maximize cost-effective interventions.
URI
https://hdl.handle.net/10669/79392
External link to the item
10.1093/arclin/acz034.185
https://academic.oup.com/acn/article/34/6/1052/5555245
póster en conferencia en conferencia anual de National Academy of Neuropsychology 2019, San Diego, Estados Unidos. 13-16 de noviembre
 
Collections
  • Psicología [506]



  • Repositorios universitarios

  • Repositorio del SIBDI-UCR
  • Biblioteca Digital del CIICLA
  • Repositorio Documental Rafael Obregón Loría (CIHAC)
  • Biblioteca Digital Carlos Melendez (CIHAC)
  • Repositorio de Fotografías
  • Colección de videos de UPA-VAS
  • Sitios recomendados

  • Buscador regional de LA Referencia
  • Buscador del Open ROAR
  • Scientific Electronic Library Online (SciELO)
  • Directory of Open Access Journals (DOAJ)
  • Redalyc
  • Redes sociales

  • facebook.com/repositoriokerwa
  • @Ciencia_UCR
  • Sobre Kérwá
  • Acceso Abierto
  • Cómo depositar
  • Políticas
Contact Us | Send Feedback
Repositorio Institucional de la Universidad de Costa Rica. Algunos derechos reservados. Este repositorio funciona con DSpace.
 

 

Browse

All of KérwáCommunities & CollectionsTitlesAuthorsSubjectsProcedenceTypeThis CollectionTitlesAuthorsSubjectsProcedenceType

My Account

LoginRegister

  • Repositorios universitarios

  • Repositorio del SIBDI-UCR
  • Biblioteca Digital del CIICLA
  • Repositorio Documental Rafael Obregón Loría (CIHAC)
  • Biblioteca Digital Carlos Melendez (CIHAC)
  • Repositorio de Fotografías
  • Colección de videos de UPA-VAS
  • Sitios recomendados

  • Buscador regional de LA Referencia
  • Buscador del Open ROAR
  • Scientific Electronic Library Online (SciELO)
  • Directory of Open Access Journals (DOAJ)
  • Redalyc
  • Redes sociales

  • facebook.com/repositoriokerwa
  • @Ciencia_UCR
  • Sobre Kérwá
  • Acceso Abierto
  • Cómo depositar
  • Políticas
Contact Us | Send Feedback
Repositorio Institucional de la Universidad de Costa Rica. Algunos derechos reservados. Este repositorio funciona con DSpace.