• Journal of muscle and joint health
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• v.19 no.1
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• pp.57-70
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• 2012

Purpose: This study aimed to investigate the level of physical activity and to identify factors related with physical activity for the elderly with Diabetes Mellitus (DM). Methods: The subjects were 154 diabetic outpatient at 3 hospitals located in J city. Data were collected from February 1 to 17 in 2012. Data were analysed using Chi-square test, ANOVA, and logistic regression by SPSS/WIN 18.0. Results: Mean physical activity level per week measured by International Physical Activity Questionnaire (IPAQ) was $2247.01{\pm}2533.73$ MET-minutes (minimally active). There were significant differences in the level of physical activity by age, spouse, education, job, admission, duration of DM, and DM therapy. There were significant differences in subjective health status, objective and subjective obesity, satisfaction with physical body, perception of aging, self-efficacy, perceived benefits, perceived barriers, and social support among the inactive, minimally active, and health enhancing physical activity groups. Factors influencing the level of health enhancing physical activity were spouse (OR=10.192), self-efficacy (OR=5.351), subjective obesity (OR=.114), and perceived barriers (OR=.069). Conclusions: The level of physical activity of elderly patients with DM was minimally inactive. Physical activity program enhancing self-efficacy and decreasing perceived barriers, as well as improving the correct perception of subjective obesity is recommended as a nursing intervention.

• The Korean Journal of Community Living Science
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• v.13 no.3
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• pp.69-80
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• 2002

This study was conducted to investigate the relationship among body image Perception, eating behavior and health status in young females. The survey was carried out by self-questionnaires for 293 female high school students(HS) and 164 female college students(CS) living in Daegu and suburbs of Daegu. For the perception of body image, 9-grade body figure drawings were used based on average Korean body size. EAT-26 and Rosenberg Self-Esteem Scale were used to measure the tendency of eating disorder and self-esteem. It appeared that 40.5% of the subjects were off the normal range of body weight; especially 34.2% of the subject were underweight. The subjects' perception about current body image was within normal range. Almost of all the subjects believed that the ideal body image was thinner than their own current body image, and they wanted to be thinner than their current body image. The change of eating behaviors related to weight control of CS was significantly higher than that of HS students. EAT-26 score, self-esteem score, and subjective health status score were no difference between groups. The cut-off point of the eating disorder in this study was equal to or greater than 20 in EAT-26 score. The rates of the eating disorder were very high as 9.6% of HS and 8.5% of CS. Eating disorder was positively correlated with BMI, current body image, dissatisfaction of body image and the change score of eating behavior. But eating disorder was negatively correlated with health status. From the results of this study, we suggested that one of causes related to the eating disorder behaviors in adolescent females was resulted from misperception about ideal body image. There is a great need to provide nutrition educations concerning appropriate perception of body image and weight control among adolescent females.

• Journal of the Korea Convergence Society
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• v.9 no.4
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• pp.313-320
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• 2018

This study was conducted to establish the effects of subjective body-forming perception on weight-controlling behavior and weight loss, and to suggest the need for proper information and education. Using the data from the National Health and Nutrition Examination Survey conducted in the 6th period (2013-2015), 6,238 women aged 19 and over who have a body mass index of $18.5-25kg/m^2$ were analyzed. As a result, the higher the level of education and income level, the higher they were perceived to be obese, the more they chose to lose exercise and diet in order to lose weight across the board. The weight loss effort rate was higher in the obese body type recognition group, but the body weight type was the highest in the one year body weight change group (p < .001). As a result, subjective perception of body shape affected not only weight control behavior but also weight change (p < .001). Accordingly, it is necessary to have a systematic education on healthy weight-controlling behaviors, proper body image, and healthy body type recognition.

• Journal of the Korea Convergence Society
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• v.8 no.11
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• pp.167-175
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• 2017

The purpose of this study was to investigate the convergence factors affecting behavior of oral health improvement perceived by the subjective oral health awareness perception factors in some college students. The questionnaire was conducted from April 10, 2017 to April 30, 2013 for 300 students at S university and the and the 290 final data were used. Oral health knowledge, oral health importance measured by 5-point, oral health status and oral health interest are 11.46, 1.71, 2.78, 2.52 respectively. Significant differences from experience of oral health education for oral health knowledge, oral health importance, oral health interest have been observed. The convergence factors influencing acts of oral health promotion were oral health status(${\beta}=-0.188$) and oral health interest(${\beta}=-0.265$) the higer the oral health status and oral health interest, the better acts of oral health promotion. Therefore, effective oral health education programs should be developed to increase oral health knowledge and interest in oral health and to change behavior and attitude.

• Journal of the Korea Convergence Society
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• v.12 no.7
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• pp.305-315
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• 2021

The Korea Convergence Society. The purpose of this study was to examine the effect of suicidal attitude, perception of life, and depression on adolescents' suicide(ideation, plans, attempts). Data on general characteristics, the Attitude Toward Suicide, the Perception about Life, and the Korean version of Center for Epidemiologic Studies Depression Scale-Revised were collected in 889 second-year middle school students in the I area. Two hundreds forty six students (27.67%) indicated they had suicide ideation, 85 had suicide plans (9.56%), and 46 had suicide attempts (5.17%). The proportion of female students was significantly higher than that of male students. The suicide indices (ideation, plans, attempts) increased as one shows lower body image satisfaction, higher depression, lower subjective mental and physical health, and lower leisure satisfaction. Predictors of suicide ideation included suicidal attitude (solution and permissiveness), depression, subjective mental health, and body image satisfaction. Predictors of the suicide plan were permissiveness and solution among suicidal attitude, and depression, subjective mental health, and those of suicide attempts were permissiveness and depression. Conclusion: This study suggests that much effort is required to decrease depression and improve perception of life and suicidal attitude in the suicide prevention education for adolescents.

• The Korean Journal of Health Service Management
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• v.11 no.1
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• pp.131-142
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• 2017

Objectives : This study aimed to examine to relevance of socioeconomic class recognition and subjective health status of injured workers. Methods : We used data collected over 3years by the Panel Study of Worker's Compensation Insurance(PSWCI; 2015). Data was analyzed using the chi-square test and logistic regression using SPSS ver. 22.0 to verify the relevance between the socioeconomic class recognition and general characteristics of injured workers. Results : First, the income groups of first class, second class and third class were analyzed as being of lower socioeconomic class status, and the income group four class and five class was analyzed as being the middle-ower the socioeconomic class status. Second, the better the subjective health status, higher the perception of socioeconomic class status, as analyzed by Model 1 using only the parameters of socioeconomic status recognition and Model 2 and Model 3 using income class and general characteristics. Conclusions : Health and industrial accident policies are needed to improve awareness of socioeconomic class status of injured workers.

• The Journal of Korean Physical Therapy
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• v.35 no.5
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• pp.156-161
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• 2023

Purpose: This study examined the effects of subjective visual vertical perception and head orientation on static balance control. Methods: The subjects were 25 young and healthy adults. The vertical perception was measured using a subjective visual vertical (SVV), and the Center of pressure (COP) parameter was analyzed by continuously measuring the movement of the COP to determine the changes in static postural control. The group was divided based on a deviation of 3° in SVV (11 of SVV≥3°, 14 of SVV<3°) and measured with different head orientations: front, up, down, left, and right in the upright and tandem positions, respectively. Results: In the upright position, the SVV≥3° group had significantly larger values for all COP parameters (Sway length, Surface, Delta X, Delta Y, and Average speed) compared to the SVV<3° group (p<0.05). In the tandem stance, only the Ellipse Surface value was significantly larger among the COP parameters in the group with SVV≥3° compared to the group with SVV<3°(p<0.05). In contrast, the other COP parameters were not significantly different (p>0.05). The effects of static balance control on the head orientation were not statistically significant (p>0.05), and the interactions between the subjective vertical perception and head orientation were not significant (p>0.05). Conclusion: These results suggest that pathological deviations in SVV are associated with impaired static balance performance. This study can provide a therapeutic rationale for using visuospatial cognitive feedback training to improve the static balance.

• Journal of the Korea Convergence Society
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• v.12 no.11
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• pp.359-369
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• 2021

In this study, a complex sample logistic regression analysis was performed to identify the factors affecting the activity restriction of 2,701 normal elderly and chronically ill elderly aged 65 and over using raw data from the 8th period of the National Health and Nutrition Examination Survey. It was found that the elderly with chronic disease felt more restricted in their activities than the normal elderly. Activity limiting factors in stroke and hypertension patients are subjective health status, economic level, stress perception, and moderate-intensity work and leisure. The factors limiting activity in patients with heart disease were subjective health status and economic level, and factors limiting activity in patients with joint disease were subjective health status and high-intensity work and leisure. Activity limiting factors for lung disease patients are education level, high intensity work and leisure, and endocrine system activity limiting factors include subjective health status, stress perception, high intensity work and leisure, and activity limiting factors for cancer patients. is subjective health status, stress perception, moderate-intensity work and high-intensity leisure. Rehabilitation programs and policy support are needed for the continuous participation of the elderly with chronic diseases.

• Journal of the Korea Convergence Society
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• v.11 no.4
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• pp.359-367
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• 2020

This study is a descriptive research to identify the factors affecting the mental health of nursing aides. The subjects were 227 nursing aides working in the metropolitan area of South Korea, and the survey was conducted in October 2019 using the structured questionnaires. The results showed that the factors affecting mental health of nursing aides were emotion stability, emotional intelligence, occupational stress, and subjective perception of physical health, and their explanatory power for mental health was 64.6%. As a result, it is necessary to develop an intervention program to improve emotion stability, emotional intelligence, occupational stress, and subjective perception of physical health in order to improve mental health of nursing aides.

• Research in Community and Public Health Nursing
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• v.28 no.1
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• pp.13-22
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• 2017

Purpose: The aim of this study is to examine the reciprocal causal relationship between social activities and health with reference to the cognitive function level among community-dwelling older adults. Methods: We conducted a longitudinal data analysis using the $4^{th}$ (Time 1) and $5^{th}$ (Time 2) waves from the Korean Longitudinal Study of Ageing adopting cross-lagged panel analysis (CLPA). Results: A total of 3,473 community-dwelling older adults were included in the analysis: 2,053 in the normal cognitive function group, 912 in the mild cognitive impairment group, and 508 in the moderate to severe cognitive impairment group. The CLPA revealed that higher levels of social activities at Time 1 significantly influenced better subjective health perception at Time 2 in all three groups. In addition, better subjective health perception at Time 1 significantly influenced higher levels of social activities at time 2 only in the normal cognitive function group. Conclusion: This study demonstrates that participating in social activities has positive effects on health regardless of the cognitive function level in community-dwelling older adults. This finding suggests that there is a need to develop strategies that can be used to encourage older adults with cognitive decline to maintain participation in social activities.