Effects of Health Literacy to Self-efficacy and Preventive Care Utilization Among Older Adults

Ji Zhen Chen, Hui Chuan Hsu, Ho Jui Tung, Ling Yen Pan

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34 Scopus citations

Abstract

Aim:  This study examined the relationships between health literacy, self-efficacy and preventive care utilization among older adults in Taiwan.
Methods:  The data were from a longitudinal survey, “Taiwan Longitudinal Study in Aging” in 2003 and 2007. A total of 3479 participants who completed both two waves were included for analysis. Health literacy first was constructed through education, cognitive function and disease knowledge through structural equation modeling (SEM); then, the associations of health literacy to later self-efficacy and preventive care were examined.
Results:  The model fit of SEM was good, indicating that the construct of health literacy was appropriate. Healthy literacy showed a moderate positive effect on self-efficacy and a small positive effect on preventive care utilization.
Conclusions:  Health literacy increases self-efficacy and utilization of preventive care. Promoting people's health knowledge and health literacy is suggested. Geriatr Gerontol Int 2013; 13: 70–76.



Original languageAmerican English
JournalGeriatric & Gerontology International
Volume13
DOIs
StatePublished - Jun 4 2012

DC Disciplines

  • Public Health

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