J Korean Acad Community Health Nurs.  2016 Mar;27(1):1-8. 10.12799/jkachn.2016.27.1.1.

Depression and Cognitive Function of the Community-dwelling Elderly

• Seo SO
• So AY

• KMID: 2391740
• DOI: http://doi.org/10.12799/jkachn.2016.27.1.1

Abstract

PURPOSE
The purpose of this study was to examine the depression and cognitive function of community-dwelling older adults.
METHODS
243 aged over 65 in Won-Ju in South Korea participated in this study. Data were collected from April to June 2013 through interviews. This study utilized the Geriatric Depression Scale Short Form, the Korean version of MMSE-DS (MMSE for Dementia Screening), and infirmity testing for basic health status. Descriptive statistics, χ2, t-test, ANOVA, Scheffé's test, and Pearson's correlation coefficient were used.
RESULTS
75.3% of the participants belonged to the depression group, and the prevalence of cognitive impairment was 17.3%. There were significant differences in depression and cognitive function according to gender, educational level, type of insurance, subjective health, frailty, and whether to be a client of home care service. The level of depression was significantly higher and the level of cognitive functions was significantly lower in older adults in home care services than in community-dwelling older adults.
CONCLUSION
This study is meaningful in that it included older adults in home care services to provide information to develop effective prevention programs for improving cognitive functions. The results of this study can be used to develop future community prevention and intervention.

Keyword

Depression; Cognition; Function; Health status; Aged

MeSH Terms

Aged*
Cognition
Dementia
Depression*
Gangwon-do
Home Care Services
Humans
Insurance
Korea
Prevalence

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