• Journal of Korean Biological Nursing Science
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• 제23권2호
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• pp.100-109
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• 2021

Purpose: This study aimed to compare the differences in the prevalence of metabolic syndrome between menopausal women and women of childbearing age and to determine the risk of metabolic syndrome among women in each group depending on whether they eat alone. Methods: Data of 1,813 women from the seventh Korea National Health and Nutrition Examination Survey (2016) were used. The collected data were analyzed using SPSS 20.0, and complex sample frequency analysis, descriptive statistics, complex sample cross analysis, complex sample general linear regression, and complex sample logistic regression analysis were performed. Results: According to the results of the study, there was no difference in the prevalence and risk of metabolic syndrome according to the presence of companions during meals between women of childbearing age and post-menopausal women, but there was a difference in health behavior. In other words, women of childbearing age who ate alone had a lot of experience of drinking, and menopausal women who ate alone did not tend to make any efforts to control their weight and did not perform aerobic exercise. In particular, the negative health behavior of menopausal women who ate alone increased the risk of prevalence of metabolic syndrome. Conclusion: The findings indicate that, for women who eat alone, interventions to prevent metabolic syndrome should be differentiated before and after menopause. Therefore, it is suggested to offer an educational program to prevent metabolic syndrome in women of childbearing age as well as provide regular assessments to diagnose metabolic syndrome and health behavior improvement programs for menopausal women.

• 산업융합연구
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• 제20권3호
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• pp.63-71
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• 2022

본 연구는 지역사회 당뇨병 환자를 대상으로 자가간호에 대한 기능성 게임을 접목한 모바일 헬스케어 앱('롤리폴리 160')의 효과를 검증하고자 시도하였다. 개발된 '롤리폴리 160'의 품질을 자체 평가한 후, G광역시 병의원과 보건소에서 당뇨 진료를 받은 120명의 당뇨환자를 모집하였다. 동구에 거주하는 60명의 당뇨환자를 실험군으로 배치하여 '롤리폴리 160'을 12주 동안 하루 5-10 분, 일주일에 5번 이상 사용하도록 하였고. 서구에 거주하는 60명 대조군은 실험전 집단강의를 받고, 12주 동안 스스로 당뇨관리를 하도록 하였다. 두 군 모두에게 실험 전후 자가간호 수행을 측정하였다. 수집 된 데이터는 빈도분석, 기술통계, t-test, 교차분석하였다. 연구결과 실험군의 약물요법, 발관리, 운동요법, 식이요법 자가간호 점수가 사전보다 사후에 통계적으로 유의미하게 증가하였다. 반면, 대조군의 식이요법 자가간호 점수는 사전보다 사후에 통계적으로 유의미하게 감소한 것으로 나타났다. 따라서 향후 '롤리폴리 160'는 당뇨환자의 자가간호를 위한 간호중재 프로그램으로 활용될 수 있을 것이다.

• 디지털융복합연구
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• 제19권11호
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• pp.555-564
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• 2021

이 연구는 전문 스포츠 육상지도자의 전문성과 팀 분위기 및 운동만족 간의 관계를 구명하는데 목적이 있다. 이러한 연구목적을 달성하기 위해 2021년 대한육상연맹에 등록되어 있는 중학생부터 대학생까지 학생선수 221명을 연구대상으로 선정하였으며, 펜데믹 상황을 고려하여 Google 온라인 설문지를 활용하여 자료를 수집하였다. 자료처리는 통계 프로그램 SPSS 22.0을 사용하여 빈도분석, 탐색적 요인분석, 신뢰도 분석, 그리고 상관관계분석과 다중회귀분석을 실시하여 다음과 같은 결론을 도출하였다. 첫째, 육상지도자의 전문성은 팀 분위기에 정적(+)인 영향을 미치는 것으로 나타났다. 둘째, 육상지도자 전문성의 하위요인 중 선수관리만 운동만족의 하위요인인 일상생활만족에 부적(-)인 영향을 미치는 것으로 나타났다. 셋째, 육상 선수 팀 분위기의 하위요인 중 역할특성과 리더특성만 운동만족의 하위요인인 사회승인만족에 정적(+)인 영향을 미치는 것으로 나타났다.

• 여성건강간호학회지
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• 제28권3호
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• pp.222-234
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• 2022

Purpose: This study investigated the changes in the health-related behaviors of adult women in Korea during the coronavirus disease 2019 (COVID-19) pandemic. Methods: Data from the eighth Korea National Health and Nutrition Examination Survey (2019-2020) were analyzed. The participants were 4,848 women aged 19 to 64 years in 2019 and 2020. Data analysis using the complex sampling design was performed using SPSS 20.1. Results: Positive changes during the pandemic compared to before the pandemic in Korean adult women were found for improved subjective oral health perceptions (odds ratio [OR], 1.77; p<.001), increased moderate-intensity exercise in work and leisure activities (OR, 1.75; p<.001 and OR; 1.29, p=.004), and a decrease in secondhand smoke exposure at the workplace and in public places (OR, 0.64; p=.004 and OR, 0.60; p<.001). However, the following negative health behavior changes were found: decreased frequency of walking 5 days a week (OR, 0.81; p=.011) and an increase in unhealthy daytime sleep durations (OR, 1.40; p=006). Conclusion: Compared to before the COVID-19 pandemic, Korean adult women perceived their subjective dental health more positively during the COVID-19 pandemic, decreased their exposure to secondhand smoke at work and in public places, decreased walking, and increased sleep duration during the week. Since this study only compared data between 1 year before and after the start of the pandemic, it is necessary to investigate a longer period of time in the future. A future study should attempt to identify the factors related to changes in health behaviors caused by the pandemic.

• 한국산업융합학회 논문집
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• 제25권5호
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• pp.725-739
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• 2022

This study conducted with 268 female elderly who visited welfare center and senior citizen center in Changwon city to identify the dietary status according to social frailty stage using nutrition quotient for elderly (NQ-E). As a result of the survey, 75.0% of the elderly had no nutrition education. The elderly in social frailty stage was 43.7%, pre-frail was 35.1%, and robust was 21.2%. The scores of NQ-E (61.65), balance (47.78), moderation (86.18), and dietary behavior (55.23) were within the medium-high grade, while diversity (48.37) was within the medium-low grade. Among the balance factor item, there was a significant difference only in the frequency of fruit intake according to social frailty stage (p<0.05). Among the diversity factor item, there were significant differences in vegetable intake (p<0.05) and the rate of eating alone (p<0.001) according to social frailty stage. Among the dietary behavior factor item, there were significant differences in whether to strive for a healthy diet (p<0.05), exercise time and depression (p<0.001), and subjective recognition rate of health (p<0.01) according to social frailty stage. Based on these results, education focusing on various food intake is needed, and continuous support from the government and local governments is needed to connect the social support network of the elderly and support programs to prevent them from going to social frailty stage.

• 인간식물환경학회지
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• 제24권2호
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• pp.229-244
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• 2021

Background and objective: The purpose of this study was to comprehensively analyze the user behavior in order to cope appropriately with the increasing demand for mountain usage of those in their 20s and 30s and to allocate resources efficiently. Methods: To analyze the behavior of mountain hiking users, an exploratory data analysis (EDA) was conducted on the data which had been collected in the app Tranggle. The main target are users in their 20s and 30s who visited the mountains in the metropolitan area in 2019-2020. Among them, we have selected data on the top 13 mountains based on the frequency of visits. After data pre-processing, mountain usage patterns were analyzed through statistical analysis and visualization. Results: Compared to 2019, the number of users in 2020 increased 1.36 times. The utilization rate of the well-established hiking trails has also increased. The usage of mountain on weekends (Saturday > Sunday) was still the highest, and the difference in the usage between the days of the week decreased. Outside of work hours, early morning usage has increased and night-time usage has decreased. There was no significant change in usages depending on activity type, level (experience point) and exercise properties. Conclusion: Since the COVID-19 outbreak, the usage of mountains has been changing towards low user density and short-distance trip. in the post-COVID-19 era, the function and role of forests in daily life are expected to increase. To cope with this, further research needs to be carried out with consideration of the wider demographic and social characteristics.

• Nutrition Research and Practice
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• 제17권2호
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• pp.297-306
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• 2023

BACKGROUND/OBJECTIVES: The prevalence of diabetes has continued to increase globally. Changes in eating habits, lack of exercise, increased stress, and aging are major contributors. Glycemic control is the key strategy of diabetes management. The purpose of this study was to analyze the utilization of nutrition labels and related factors among patients with diabetes. MATERIALS/METHODS: Data from the 7th Korea National Health and Nutrition Examination Survey were used. General, health-related, diabetes-related characteristics from 1,587 adults with diabetes history were included. Nutrition label utilization was assessed with awareness and use of nutrition labels and effects on food choice. For statistical analyses, chi-square test and multiple logistic regression analysis were performed. RESULTS: The prevalence of awareness, use, and effects of nutrition labels on food choice among diabetic patients were 48.8%, 11.4%, and 9.6%, respectively. High monthly income, walking frequency, family history of diabetes, younger age at diagnosis, and shorter duration of diabetes were associated with higher nutrition label awareness. Nutrition label use and effect on food choice were higher in women, those with high monthly income, those diagnosed at younger than 45 yrs, those with diabetes for less than 10 yrs, those with meal therapy, or patients who had undergone a fundus examination. CONCLUSIONS: Nutrition label utilization status was low in Korean patients with diabetes. Strategies are needed to promote nutrition label use as a diet management tool for patients with diabetes.

• Nutrition Research and Practice
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• 제17권2호
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• pp.341-355
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• 2023

BACKGROUND/OBJECTIVES: The consumption of dietary supplements has shown an increase among young people in their 20s. We aimed to compare the use of dietary supplements and related factors between Chinese international and Korean college students living in South Korea. SUBJECTS/METHODS: We conducted online surveys of 400 Chinese international students and 452 Korean college students from January to February 2021. We analyzed the factors related to the use of dietary supplements by these students using multi-group structural equation modeling and logistic regression analysis. RESULTS: Approximately 65% of the Chinese international students and 93% of the Korean college students consumed dietary supplements at least once in the year preceding the survey. The common types of dietary supplements consumed by both groups of students were vitamin and mineral supplements, Lactobacillus products, and red ginseng products. Structural equation modeling showed that perception of the consumption of dietary supplements by family and friends positively influenced attitude toward dietary supplements. This effect was higher for Korean college students than for Chinese international students (P < 0.01). Attitude toward dietary supplements positively influenced their use, and this effect was higher for Chinese international students than for Korean college students (P < 0.001). Logistic regression analysis showed that the use of dietary supplements by Chinese international students was significantly associated with age, self-reported health status, interest in health, perception of and attitude toward dietary supplements, and length of residence in South Korea. Among Korean college students, it was associated with exercise frequency and attitude toward dietary supplements. CONCLUSION: This study showed significant differences in the use of dietary supplements and related factors between Chinese international and Korean college students. Therefore, nutrition education programs on dietary supplements need to have differentiated content for each group. Such differences also suggest that the industry should consider the relevant characteristics of college students while developing and marketing dietary supplements.

• 대한한의학회지
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• 제44권2호
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• pp.1-9
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• 2023

Objectives: To study symptom differentiation for yang deficiency and blood heat based on 117 psoriasis patients. Methods: Obtained frequency analysis (%), mean (%), and OR, CL(P-value) with prospective pre-post intervention design and multiple regression analysis. Results: There were no statistically significant differences as to sex, BMI, smoking and marital status, but there were statistically significant differences in variables of average age, family history, and alcohol consumption (P<0.05). There were no statistically significant differences in psoriasis symptoms as to initial age of onset, morbidity span, area of the initial onset, and the progression of psoriasis during the last three months of each patient. However, the type of psoriasis showed a statistically significant difference (p=0.011). While there were no statistically significant differences as to common cold, condition of psoriasis after recovering from the cold, skin condition, exercise, and seasonality, irregular perspiration showed significant difference (p<0.00). When confounding factors have been controlled the blood heat patient group as the comparison group, multiple regression analysis showed OR, CI(95%) of 1.06(0.31-3.63) for men, 0.28(0.08-1.06) for aged 30 to 49,0 and 0.18(0.04-0.80) for aged 50 and older. it was 0.06(0.01-0.7) for family history, 1.06(0.29-3.88) for drink alcohol, 19.90(2.53-156.7) for seasonality, and 10.28 (3.19-33.11) for perspiration problems. In these variables, Sex, age, smoking, and alcohol consumption showed no statistically significant results, but family history(p=0.049), seasonality(p=0.005), and irregular perspiration (p=0.017) were statistically significant. Conclusion: Family history, seasonality and irregular perspiration are the determining factors for yang deficiency and blood heat in psoriasis.

• Human Ecology Research
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• 제62권1호
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• pp.33-45
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• 2024

This study aimed to identify the need for dietary management due to weight changes among middle-aged women in the Gwangju area during the COVID-19 pandemic. To achieve this, a survey was conducted of their eating habits, dietary and lifestyle habits, alterations in food intake, and changes in menopausal symptoms. Overall, significant differences were found between dietary and lifestyle habits (p<.01) depending on the frequency of eating out. Specifically, those who eating out two to three times a week exhibited a significant increase in negative habits such as ordering delivery food and consuming instant meals. In terms of food consumption changes, those who eating out two or three times a week displayed a relatively higher increase in the consumption of non-recommended food than those who eating out once a week. Regarding changes in menopausal symptoms, individuals who eating out two to three times a week experienced a greater increase in the severity of menopausal symptoms than those who eating out once a week. In terms of dietary and lifestyle habit changes, it was found that the more frequent the exercise, the greater the overall improvement in dietary and lifestyle habits (p<.001). Moreover, women who did not experience weight gain exhibited positive changes in their dietary and lifestyle habits compared with women who experienced weight gain. The results for food consumption changes revealed that the consumption of non-recommended foods was higher in middle-aged women who experienced weight gain, particularly the consumption of meat (p<.001) and noodles (p<.05).