• Journal of Korean Clinical Nursing Research
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• v.17 no.1
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• pp.27-34
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• 2011

Purpose: The objective of this research was to measure health literacy level of the visitors of a university hospital's out patient clinic and to consider its influence factors. Methods: Subjects were 400 visitors in an outpatient clinic of a university hospital. By using self-report questionnaire which included Newest Vital Sign (NVS) and general information inquiry, the level of health literacy and its influence factors were measured. The data were analyzed by using t-test, ANOVA, and Pearson's correlation. Results: The NVS score of subjects was $3.54({\pm}1.91)$ out of maximum 6 scale. The factors that have significant relationships with the health literacy were age, sex, marital status, educational background, monthly income, health information source, number of diseases, number of medications and drinking status. Participants who are men, in old age, having lack of supportive relationship, having low levels of education, having low income, having more comorbid diseases & medications, tend to have lower NVS score compared to others. Conclusion: We suggest extending our research results for evaluating the risky group to improve the health literacy and to develop the strategic methods for better health outcomes.

• Journal of the Korean Data and Information Science Society
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• v.24 no.2
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• pp.257-265
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• 2013

As evaluating the health literacy is getting important, various measures for evaluation are being developed. Nevertheless, discussions about developing proper measures in Korean are still inactive. Therefore in this paper, we proposed Korean REALM (rapid estimate of adult literacy in medicine) measure that is composed of five point scale and investigated about its validity. As a result, we could find that Korean REALM measure which is composed of five point scale has high reliability, and that it formed one dimension as a result of factor analysis. Positive responses were lower than two point scale and correlation coefficient with NVS (the newest vital sign) appeared statistically significant. Therefore, we could conclude that Korean REALM measure that is composed of five point scale is a valid measurement. Furthermore, there were statistically significant differences between general students and department of nursing students about health literacy.

• Research in Community and Public Health Nursing
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• v.26 no.3
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• pp.199-208
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• 2015

Purpose: This study was conducted to analyze the association between health literacy and health behavior and the effect of health literacy on health behavior in late school-age children. Methods: Data were obtained from 333 participants who were $5^{th}$ and $6^{th}$-grade students sampled from 8 elementary schools in Busan. Rapid Estimate of Adolescent Literacy in Medicine (REALM-Teen) and Newest Vital Sign (NVS) was used for assessing linguistic and functional health literacy, and the health promotion behavior score was measured for health behavior. Results: The percentage of those with limited linguistic and functional health literacy was high (47.1%, 56.8%). Linguistic health literacy (r=.38, p<.001) and functional health literacy (r=.11, p=.048) had a correlation with health behavior. Health behavior was significantly associated with perceived health status (${\beta}=1.94$, p<.001), number of times of health education (${\beta}=0.18$, p<.001), academic achievement (p<.001), home literacy environment (${\beta}=0.13$, p=.016), perception of changes after health education (p=.011), and linguistic health literacy (${\beta}=0.23$, p<.001). Conclusion: The results of this study indicate that children with adequate health literacy are more likely to do health behaviors. Therefore, it is important to develop educational strategies to raise children's health literacy level and consequently to induce them to perform more health behaviors in daily life.

• Journal of Convergence for Information Technology
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• v.11 no.1
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• pp.62-70
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• 2021

The purpose of this study was to identify health literacy among elderly and to investigate the relationships between healthy literacy and health status. A cross-sectional study was conducted with a sample of 158 participants between July and December 2019. The linguistic and functional health literacy (using the KHLAT and NVS) and self-rated physical and mental health were assessed. Above third of elderly have difficulties reading and understanding linguistic and functional health literacy. There were significant differences in health literacy according to residence, spouse, living together, educational level, occupation, monthly income, and number of diagnosed disease. Linguistic and functional health literacy and self-rated physical and mental health are closely related. Sociodemographic and disease related factors such as residence, educational level, monthly income, and multi-morbidity need to be considered when developing educational programs to improve health literacy. It could be possible to promote health status by improving the health literacy through individualized convergent educational program.