The Relationship between Frailty and Health-Related Quality of Life among Korean Elderly |
Gyeong Suk Jeon, Soo Jan Park, Soong Nang Jang |
1Department of Nursing, Mokpo National University, Mokpo, Korea. 2Graduate School of Public Health, Seoul National University, Seoul, Korea. 3Nursing Science Research Institute, Chung-Ang University, Seoul, Korea. 4Red Cross College of Nursing, Chung-Ang University, Seoul, Korea. sjang@cau.ac.kr |
노인의 허약과 건강 관련 삶의 질의 관련성 |
전경숙1 ,박수잔2,3, 장숙랑4 |
국립목포대학교 자연과학대학 간호학과1, 서울대학교 보건대학원2, 중앙대학교 간호과학연구소3, 중앙대학교 적십자간호대학4 |
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Abstract |
BACKGROUND Verifying the effect of frailty on health-related quality of life may help us better understand the impact of frailty. The present study explored the relationship between frailty and health-related quality of life in community-dwelling Korean elderly. METHODS Older adults aged 65 years or older recruited by judgment sampling of the population of Seocho-gu in Seoul were surveyed in 2011. The Korean frailty index measure developed by the Korean Geriatric Society was used as the outcome variable. Proportional odds model was used to evaluate the relationship between health-related quality of life (HRQoL) and frailty. RESULTS We found that, after adjusting for sociodemographic covariates, being prefrail or frail significantly increased the proportional odds for lowering health-related quality of life than being nonfrail. In addition, of the five components of health-related quality of life, the magnitude of the adverse effects of frailty on HRQoL was largest for pain/discomfort, with anxiety/depression being the second largest. CONCLUSION Compared to persons who are not frail, older Korean individuals identified as frail and prefrail exhibit significantly lower HRQoL scores. This association between Korean frailty measures and the generic measure of the HRQoL may offer new information to better understand frailty within its broader context. |
Key Words:
Frailty, Quality of life, Elderly |
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