Epidemiol Health.  2020;42:e2020005. 10.4178/epih.e2020005.

The effects of mental health on recurrent falls among elderly adults, based on Korean Community Health Survey data

• Jo KH
• Park J
• Ryu SY

• KMID: 2502207
• DOI: http://doi.org/10.4178/epih.e2020005

Abstract

OBJECTIVES
This study aimed to identify the effect of mental health on frequency of falls (single and recurrent falls) among elderly adults.
METHODS
Data were drawn from the 2015 Korean Community Health Survey. A chi-square test was conducted to compare differences in fall frequency according to health-related behaviors, chronic diseases, and mental health. Subsequently, multinomial logistic regression analysis was used to identify the effects of mental health on single and recurrent falls based on variables found to be significant in the chi-square test.
RESULTS
Recurrent falls were found to be more risky than single falls. Depression was significantly related to single falls (odds ratio [OR], 1.27; 95% confidence interval [CI], 1.12 to 1.44). Depression (OR, 1.56; 95% CI, 1.38 to 1.76), sleep disorder (5 hours or less: OR, 1.12; 95% CI, 1.02 to 1.23; more than 9 hours: OR, 1.24; 95% CI, 1.07 to 1.44, respectively), and subjective stress (OR, 2.30; 95% CI, 1.90 to 2.78) were significantly related to recurrent falls.
CONCLUSIONS
The study’s findings suggest that specialized fall prevention programs are needed to address different types of falls in elderly adults. To prevent recurrent falls, systematic treatment strategies and rehabilitation training must improve physical function and mental health.

Keyword

Accidental falls; Mental health; Depression; Aged; Korea Community Health Survey