Purpose: This study develops a health literacy instrument for Alzheimer's disease. Methods: Items were drawn from The Korean version of the Alzheimer's Disease Knowledge Scale (ADKS) and the Korean version of European Health Literacy Survey Questionnaire (HLS-EU-Q47 & HLS-EU-Q16). Content validity was tested by experts. To further refine the questionnaires and test their reliability and validity, data were collected from 324 older adults in the community. Results: Five significant items in the two subscales were derived from the factor analysis. The subscales were named access and understanding. Reliability was good at Cronbach's ⍺ .79, and validity through exploratory factor analysis was KMO .897, p<.001, which was found to be high and significant. Conclusion: The instrument demonstrated high reliability and validity. Therefore, this instrument can contribute to the evaluation of health literacy for Alzheimer's Disease in older adults and to any subsequent intervention, as well as to develop a theory for health literacy for Alzheimer's Disease.

Purpose: This study examines the levels of adherence to quarantine guidelines, mental health, and instrumental activities of daily living among elderly individuals during the COVID-19 pandemic, and to identify correlations among these variables. Methods: A survey was conducted from February 28, 2023, to May 19, 2023, among 210 elderly individuals aged 65 and above residing in rural areas. The relationships among adherence to quarantine guidelines, mental health, and instrumental activities of daily living were tested using Pearson's correlation coefficients. Results: Loneliness was positively correlated with subdomains, including familial loneliness, social loneliness, and a sense of belonging, whereas depression was significantly negatively correlated with adherence to quarantine guidelines(cough etiquette, ventilation, mask wearing, and environmental disinfection) and rules of social distancing. Conclusion: Analyzing the various factors influencing adherence to quarantine guidelines among the elderly and developing and implementing intervention programs are essential for future research.

Purpose: This study investigates the relationship between job stress and burnout among primary healthcare practitioners during COVID-19 pandemic through mixed methods study. Methods: Data were collected from October to November 2022 using Qualtrix, a web-based survey platform. 1,082 primary health care practitioners participated in the survey. Quantitative data were analyzed using correlation analysis using IBM SPSS/WIN 27.0. Qualitative data were analyzed using content analysis through open-ended questions. Results: Job stress and burnout among primary healthcare practitioners during COVID-19 were positively correlated. Four categories and seven subcategories were identified. Conclusion: Based on these findings, it is necessary to develop a support system for primary healthcare practitioners according to the type of residential area and the number of peopleto reduce job stress and burnout.

Purpose: This study aimed to explore the influence of knowledge, problem-solving processes, and self-efficacy on the clinical competency of nursing students in the home health nursing management of diabetes mellitus (DM). Methods: The subjects of this study were 136 nursing students. Data were collected from April 18 to April 29, 2022, and analyzed using the SPSS 23.0 program. Results: The total mean scores of nursing students' knowledge, problem-solving process, self-efficacy, and clinical competency in DM home health nursing management were 71.24, 3.92, 7.47, and 4.09, respectively. Clinical competency was significantly and positively correlated with the problem-solving process (r=.60, p<.001) and self-efficacy (r=.48, p<.001) but not with knowledge (r=.09, p=.311). The problem-solving process was also positively correlated with self-efficacy (r=.41, p<.001). Regression analysis revealed a 41.4% variance in the nursing student's clinical competency with problem-solving process (β=.47, p<.001) and self-efficacy (β=.28, p<.001). Conclusion: The results of this study provide valuable evidence for the development of educational interventions aimed at enhancing the clinical competency of nursing students in relation to home-visit healthcare services for DM management.

Purpose: This study identifies the factors influencing unplanned readmissions among participants of the medical aid community care pilot program. Methods: This descriptive study analyzed data from 1,013 participants in a medical aid community care pilot program. Data were analyzed using multiple logistic regression analysis. Results: The presence of mental illness, injury-related conditions, long-term care grades, and activities of daily living scores are key factors influencing the likelihood of readmission. In particular, the presence of a mental disorder or an injury-related condition increased the probability of readmission, whereas individuals with long-term care grades 1~2 showed a decreased likelihood of readmission. Conclusion: This study emphasizes the importance of enhancing the management of mental and injury-related conditions, effective utilization of long-term care services, and improvement of ADL scores to reduce readmission. These findings offer crucial insights for enhancing the efficiency of home medical care benefit programs and sustainable expansion of services.

Purpose: This study was intended to gain an in-depth understanding of and explored the experiences and meanings of participating in care services among community-dwelling older adults. Methods: A focus group interview approach was adopted. Twenty older adults were interviewed from November to December 2021 using semi-structured interview questions. The data was analyzed using thematic analysis. Results: Three main themes and seven sub-themes emerged for the elderly people living alone. One main theme was "ambivalence of elderly care services," the second was "desperate need for care services," and the third was "positive changes and expectations experienced with care services." For the elderly people living with their families, two main themes and four sub-themes were identified. One main theme was "care services met within the family system," the second was "needs for care services outside the family system." Conclusion: We aim to provide a basis for strengthening the quality of elderly community care services in the mid- to long-term and establish a system of close linkages between necessary services by understanding the needs of elderly people who live alone or with their families.

Purpose: This study evaluates the effectiveness of providing frailty prevention services by living support workers through a case of community resource connection centered on living support workers to revitalize frailty prevention programs for vulnerable elderly people. Methods: This is a research study using secondary data from a neighborhood health-sharing project among the integrated health promotion projects of one public health center in Daegu Metropolitan City. To assess frailty effects pre-assessments were conducted in August, and post-assessments were conducted in November. Frailty was measured using a 20-item frailty instrument used in home healthcare projects. Data were analyzed using the chi-square, independent t-test, and paired t-test. Results: Preliminary measurements showed that older elderly had higher frailty scores than younger elderly. However, among the elderly aged 75 or older the total frailty score decreased statistically significantly from 5.97 points to 5.30 points (t=3.03, p=.003). Conclusion: The older elderly showed greater effect of frailty prevention than the younger elderly.