• Korean Journal of Human Ecology
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• v.16 no.1
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• pp.193-204
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• 2007

This research has done for 67 undernutrition people of the aged men and women that are practiced follow-up nutrition intervention programs for 9weeks. The result of health related status, eating habit, food attitude and food intake for 2days is as following. 37.3% of objected old people are drinking, 20.9% of those are smoking and 29.9% of those are exercising. 55.2% of objected old people of the second intervention program about self-rated health say good. Sleeping hours of 25.4% of objected old people is from 6 to 8 hours. Meal amount and appetite above 98% of objected old people, compared to those of before sixty age, are decreasing and similar. 67.8% or 70.1% of the objected old people, compared to those of before sixty age, say same in sweet and salt taste. More significantly increased food group in after intervention than before intervention is vegetables and animal foods. There is no difference between management group and comparison group by ANCOVA analysis. DDS and DVS in management group are no significant differences between before intervention and after intervention.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2011.04a
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• pp.279-284
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• 2011

This research was focused on collecting and analyzing the data about the preference and awareness about elderly housing among middle aged women. A questionnaire survey was adopted in this study. The data were collected from 120 people between 30~60years old middle aged women living in the city of Seoul from October, 1, 2010 to October, 19, 2010 and 105 cases were used for data analysis. To observe the preference differentiation of elderly housing, by the SPSS Win 18.0 program, $x^2$-test, t-test and ANOVA were utilized. The results of the research were as followings. First, respondents preferred middle scale and single-detached dwelling in suburban areas. Second, for the reason of considering elderly housing, respondents said that they consider the elderly housing as a safe and comfortable place. Third, they preferred that elderly housing should be supplied by local authority or the government. In conclusion, the government and local authorities need to provide elderly housing which can improve the older people's residential welfare in the future aged society and develop a model of the elderly housing which reflects the preference of the middle aged women.

• The Journal of Korean Academic Society of Nursing Education
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• v.21 no.4
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• pp.509-517
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• 2015

Purpose: This study examined diabetes knowledge, self-efficacy, and health promoting behaviors, and investigated factors affecting health-promoting behaviors of middle-aged people. Methods: From August to September 2014, a convenience sample of 264 subjects was recruited from B city and G province. The data analysis was done by ${\chi}^2$ test, t-test, Pearson's correlation coefficient, and stepwise multiple regression. Results: Diabetes knowledge was $11.3{\pm}3.63$ in men and $12.7{\pm}3.74$ in women. The average levels of self-efficacy and health promoting behaviors of subjects were similar with other middle-aged individuals. Diabetes knowledge, self-efficacy, and health promoting behaviors had a positive correlation with each other in both men and women. To test the mediating effect of self-efficacy in the relationship between diabetes knowledge and health promoting behaviors, a Sobel test was performed and Z-scores of 3.698(p<.001) in men and 2.748(p=.006) in women were obtained. Conclusion: Diabetes prevention education is recommended for the middle-aged community. When developing diabetes prevention program for middle-aged people, such programs should consider self-efficacy, especially in women.

• Women's Health Nursing
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• v.12 no.4
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• pp.273-281
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• 2006

Purpose: The purpose of this study was to provide basic data for nursing programs to reduce fatigue among middle-aged adults by looking at age group differences. Method: The study used a secondary analysis design and participants were 315 middle-aged adults. The data was analyzed using $x^2$-test, ANOVA, Pearson's correlation coefficient analysis, and stepwise multiple regression. Results: The findings revealed significant age group differences in socio-demographic variables for educational level, job, religion, economic status, consumption of cigarettes, experience with disease, satisfaction with spouse and children, and number of children. Scores of fatigue showed a significant difference between age groups. The factors influencing fatigue for subjects in their thirties were depression, level of education and self-efficacy. For those in their forties, factors were stress, depression, and self-efficacy. For those in their fifties, the factor was stress. Conclusion: For people in their thirties, school education or lifelong learning programs are needed to reduce fatigue. A disease prevention program and a family support program for people in their forties and fifties. Nurses need to provide customized nursing programs related to depression, stress and self-efficacy to reduce fatigue among middle-aged adults based on age groups.

• Proceedings of the Ginseng society Conference
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• 1998.06a
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• pp.312-321
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• 1998

We used the saponin Rgi extracted from Panax ginseng to study its effects on lymphocytes of 10 young and 19 elderly persons. The proliferate response of Iymphocytes cocultured for 72h with PHA and saponin was measured by using MTT method and the'H-TdR incorporation procedure. PHA and Rgl had stimulative effects on the phenotype of Iymphocytes (p<0.001). Rgl also increased the fluidity of lymphocyte membrane of the aged (p<0.001). The CD2s and CDfsRA positive cells of Iymphocytes in the elderly were lower than those of the young people,8.6clo $\pm$ 2.7olo vs 10.43% : 3.5%, 20.95% $\pm$ 15.5clQ vs 50.86% :4.3olo, respectively. More CDfsRO positive cell lymphocy populations were seen in the aged. The CEfsRO positive cells of the young people were 39.63% $\pm$ 3.2%. We discussed the cause of declined immune function of Lymphocytes of aged person and the mechanism of the effect of P. ginseng on Lymphocytes. Key words: Saponin, Lymphocytes, Aged person, Stimulatory effect, and Panax ginseng

• Journal of muscle and joint health
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• v.27 no.3
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• pp.325-332
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• 2020

Purpose: This study attempted to classify the potential layer for pain in the middle-aged and elderly based on the seventh Aging Research Panel Survey (2018) data and to identify the degree of depression by potential layer. Methods: This study used data from the 2018 Aging Research Panel Survey, whose participants included 6,890 middle-aged and elderly people. The data were analyzed using SPSS/WIN 22.0 and M-plus 8.0 for latent profile analysis. Results: In the study, Type 1 was a "general pain group", Type 2 was the "high back pain group", Type 3 was the "lower body pain group", Type 4 was the "shoulder pain group", and Type 5 was the "pain-free group", which included those who answered that there was no pain. Second, it was found that the variables such as gender, age, education, or not alone were statistically significant (p<.001). Third, the difference in income, subjective health conditions, depression according to the pain site type group were confirmed. Depression was significantly higher in the back pain group, lower body pain group, and shoulder pain group compared to the pain-free group. Conclusion: Developing integrative interventions is necessary to reduce depression using the pain coping skills in middle-aged and Elderly.

• Journal of the Korean Society of Clothing and Textiles
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• v.29 no.5 s.142
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• pp.607-616
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• 2005

The purpose of this study was to investigate service quality of department stores located in Daegu and to examine the effects of service quality on customer satisfaction and store patronage. Data(N=285) were analyzed, using factor analysis, 1-test, ANOVA and regression analysis. The results suggest that service quality was divided into 3 dimensions (reliability, tangibles, empathy) and that service quality enhanced customer satisfaction and store patronage. Specifically, tangibles had a positive effect on customer satisfaction, and reliability had a positive effect on store patronage. Also, personal characteristics were related to service quality, customer satisfaction and store patronage. For instance, male customers evaluated tangibles of service quality more positively than female customers. The married evaluated service quality, customer satisfaction and store patronage more positively than the single. While people aged above 36 yews evaluated reliability and empathy of service quality more positively than people aged below 35 years, people in their 20s evaluated tangibles more positively than people in their 30s. People in a higher income bracket (i. e., \301,000,000- \400,000,000) evaluated reliability and empathy of service quality and store patronage most positively, while people in a lower bracket (i. e., below \200,000,000) evaluated most negatively.

• Journal of Korean Biological Nursing Science
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• v.15 no.4
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• pp.219-229
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• 2013

Purpose: The purpose of this study was to identify the prevalence of osteoarthritis and its risk factors among a community dwelling population age 60-74 and 75 and over (young-old vs. old-old) in Korea. Methods: A total of 1,389 of age 60-74 and 397 of age 75 and over from the 2010 Korean National Health and Nutrition Examination Survey (KNHANES) were selected. The data analysis was performed using the complex sampling function of SPSS version 19.0. Results: The prevalence of osteoarthritis was greater for old-old people (35.50%) compared to young-old people (18.20%). Univariate logistic regression analysis shows that the difference of risk factors for osteoarthritis between young-old and old-old elderly people. The prevalence of osteoarthritis in young-old people was associated with lower education levels; performance of moderate intensity physical activity; higher waist circumference, whereas old-old people was most affected in females; depression and experience. Conclusion: The finding of differences in the prevalence of osteoarthritis and its' risk factors between young-old and old-old people is expected to promote the screening strategy for the aged at risk of osteoarthritis in the Korean community.

• Journal of Korean Public Health Nursing
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• v.29 no.1
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• pp.29-39
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• 2015

Purpose: The purpose of this study was to investigate the aging anxiety, factors of successful aging, and preparation for aging in early and late middle-aged people. Methods: The study subjects were 140 middle-aged people aged from 40 to 59. Data were collected using a self-administered questionnaire from August 16 to September 30, 2013. The collected data were analyzed with descriptive statistics, t-test, ${\chi}^2$-test and Pearson correlation coefficient using IBM SPSS 21.0 program. Results: Between early and late middle age, there were statistically significant differences in the subcategories of aging anxiety: fear of loss (t=2.93, p=.004), fear of old people (t=-2.33, p=.021), physical appearance (t=2.32, p=.022), and psychological concerns (t=2.04, p=.043). A statistically significant difference was found between two groups in one subscale of preparation for aging: physical preparation (t=-2.02, p=.045). In early midlife, significant associations were observed between preparation for aging and both aging anxiety (r=.56, p<.001) and factors of successful aging (r=.54, p<.001). In late midlife, preparation for aging and factors of successful aging showed positive correlation (r=.50, p<.001) Conclusion: Results of this study indicate that programs for successful transition to old age in middle-aged people should consider their aging anxiety level and preparation for aging at their stage of life.

• Korean Journal of Community Nutrition
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• v.22 no.3
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• pp.218-227
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• 2017

Objectives: The purpose of the study was to develop dietary change program items that could be used to improve dietary life of the elderly and investigate their validity. Methods: The survey was were analyzed by SPSS program (Ver. 21) and descriptive statistics was performed; a t-test, ${\chi}^2$ test, One-way ANOVA and Friedman test were used to determine the priority. Results: Programs for feeding senior citizens that need to be newly established are largely divided into two fields, namely, application of welfare facilities and application of home care, classified into large, medium and sub-classes. The large class was divided into nutrition management, sanitary control, and other health management. The medium class of nutrition management was divided into nutrition education, nutrition intervention, and menu management and supply. The sub-class was composed of division into application of welfare facilities for the elderly and application of home care for the same age group. Responses showed high rate saying that all the categorized items were necessary and valid. With respect to expectation effect on a community program for old people feeding, 'yes' was 65 people (55.6%) showing very high expectation toward the question whether a community program for old people feeding are newly set up. Conclusions: It is believed that nutrition for the aged will be improved and it will be a help not only to a small facilities without obligation of employing a dietician but also to the aged at home if a community program for old people feeding are newly established.