• Journal of Korean Biological Nursing Science
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• v.18 no.4
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• pp.239-246
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• 2016

Purpose: The purpose of this study was to investigate the effect of denture care skills education program on denture self-care, denture satisfaction and subjective oral status among the elderly. Methods: The research design for this study was a non-equivalent control group quasi-experimental design. Total 61 elderly who visited a seniors center, Seoul, Korea, participated in this study. Participants were 31 elderly for the experimental group and 30 elderly for the control group. The experimental group received a lesson in denture care skills education program which was developed by the researchers. Using a structural questionnaire, the elderly's perception about denture self-care, denture satisfaction and subjective oral status were measured before and after the intervention. Descriptive statistics, independent t-test, chi-square test, and ANCOVA test were performed using SPSS WIN 21.0. Results: The experimental group showed significantly higher scores in denture satisfaction(p<.001), QOL of oral health(<.001), concern for oral health(p=.005), subjective oral health status(p<.001), bad breath(p=.010), oral dryness(p<.001) and number of denture clearing(p<.001). Conclusion: The results suggest that the denture care skills education program for elderly at a senior center was effective. Further work is required to develop more effective denture care skills education programs and an oral health promotion program to improve the health status of the elderly.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.8
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• pp.5394-5403
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• 2015

This study is a exploratory study to examine the health perception, health knowledge and health promotion behavior of university students, and relations among the factors. The subjects for this study were 235 university students at D metropolitan city and J province. Data were collected from September 1 to October 30, 2014 using self-report questionnaires which was changed to match the Korean tool. Data analyzed by frequency, percentage, mean, standard deviation, t-test, ANOVA, Pearsons correlation and multiple regression using the IBM SPSS Statistics 22. The mean level of health perception was $3.29({\pm}0.53)$, the mean level of health knowledge was $7.55({\pm}1.67)$ and the mean level of health promotion behavior was $2.88({\pm}1.67)$. Health promotion behavior showed strong and positive correlation with health perception(0.65), health knowledge(0.29), subjective health status(0.24) which was statistically significant. The factors affecting health promotion behavior were gender, health preception and health information. R2 showed 55%.

• The Journal of Korean Physical Therapy
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• v.35 no.1
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• pp.1-7
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• 2023

Purpose: This study sought to investigate the perceptions and service needs of tele-physical therapy among people in their 50s and older in Korea. Methods: Subjects were inducted during a 14-day survey of 104 people over the age of 50 in Korea and were administered a questionnaire consisting of 14 questions about their general characteristics and another 14 questions about tele-physical therapy. Results: The general characteristics of the participants (participants' gender, whether they were single or married, number of cohabiting families, final education, major, job, physical therapy experience, tele-physical therapy experience, presence of a physical therapy worker among relatives, subjective health awareness, chronic disease conditions if any, frequency of drinking, and smoking) were investigated. Among the perceptions of the subjects about tele-physical therapy, the score of 'awareness' was the lowest, and that of 'resolving restrictions on hospital visits' was the highest. In an analysis of the correlation between perceptions and needs, there was a significant correlation with factors other than 'awareness' and 'information protection' factors. The regression analysis of necessity and factors revealed that the awareness of necessity increased as the intention to use, health improvement, and time efficiency improved. Conclusion: These findings presented the perception and necessity of tele-physical therapy for adults in their 50s or older in Korea. These results will help confirm the demand for tele-physical therapy in this age group in Korea and the need to improve the available physical therapy services.

• Journal of East-West Nursing Research
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• v.22 no.1
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• pp.68-77
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• 2016

Purpose: This study was conducted to classify the subjective perception of college students on the role of parents and to identify the characteristics of each classified type. Methods: The Q methodology was used for this study interviewing 150 college student, 70 statements were derived as a result from interviews conducted among college students. Thirty seven final Q-statements were derived by categorizing the statements based on significant similarities. The Q-statements were sorted by 37 college students. The collected data was analyzed through PC QUANL. Results: The analyzed types resulted in 4 categories:"friend-like parents type," "stability-oriented parents type," "discipline and guidance parents type", and "personality nurturing parents type." Conclusion: The result of this study can be utilized for establishing a proper role and values of parenting. It can also contribute to designing an important educational material for parental education.

• Korean Journal of Adult Nursing
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• v.29 no.1
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• pp.22-31
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• 2017

Purpose: The purposes of this secondary analysis study was to examine prevalence, risk factors and unmet healthcare needs among adults with hypertension. Methods: A sample of 3,386 adults over the age of 40 with hypertension were drawn from the Korea Health Panel Study (2013). Using SPSS 22.0 version, descriptive statistics including frequency, percentage, chi-square and logistic regression were performed. Results: Results showed that 18.9% of the sample reported unmet healthcare needs with the most frequently cited one was financial burdens (43.2%). The reported experiences of unmet healthcare needs differed by gender, marital status, vision or hearing impairment, memory problem, impaired mobility, subjective health status, total family income, depressive episode and the difficulty in making decisions. The sample participants were more likely to report unmet healthcare if they had vision impairment, low income and perception that their health status as moderate to poor. Those without vision impairment were less likely to report unmet healthcare needs. Conclusion: The identified risk factors of unmet healthcare needs should be addressed which would enhance access both to health care and to resolution of unmet healthcare needs. Since visual ability seems to impact perception of unmet healthcare needs, it may be useful to find ways to address this factor.

• Journal of Korean Dental Science
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• v.10 no.1
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• pp.22-28
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• 2017

Purpose: The purpose of this study was to evaluate the dental fear experienced among Korean adolescents and to identify the relevant factors. Materials and Methods: In order to compare the level of dental fear depending on the subjects' previous experience, descriptive statistical analysis was performed. Gender- and grade-dependent evaluation was performed according to the presence of their previous dental visit and dental fear. Subjective oral health status was also investigated. In order to determine the factors affecting dental fear, logistic regression analysis was performed. Result: Among the total of 333 subjects who had experienced dental fear, females were found to experience 1.766 times greater dental fear than males (P=0.007). The worse subjective perception of their oral health was associated with increase in the experience of dental fear by 1.245-fold (P=0.047). Conclusion: The dental fear was likely to be formed during the visit to the dentist's office or through previous experience of dental treatment. Therefore in order to reduce the fear associated with dental treatment in adolescents, establishemnt of a proper environment in the dental clinic and a patient management program are necessitated.

• Journal of People, Plants, and Environment
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• v.24 no.2
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• pp.179-194
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• 2021

Background and objective: Plant-based biofilter system has become a promising candidate for improving indoor air quality due to its eco-friendly and sustainable nature. However, it remains controversial whether indoor air purification using a biofilter is effective. Methods: This study used the one-group pre- and post-test design to analyze the effects of the operation of the plant-based biofilter system on indoor air quality, students' perception of indoor air quality, health effects, and subjective and objective attentiveness. Results: Results of this study show that the application of the plant-based biofilter system changed the air environment in the classroom. The operation of the plant-based biofilter system significantly decreased PM_2.5 and PM₁₀ and slightly increased temperature and humidity. Satisfaction with air quality and subjective attentiveness were significantly improved but objective attentiveness and health effects were not improved. Conclusion: Further studies need to be conducted for improving indoor air quality of schools and evaluating the health effects and attention of occupants to present the objective performance of the plant-based biofilter system.

• Journal of the Korean Regional Science Association
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• v.36 no.2
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• pp.25-36
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• 2020

In recent urban policies, the importance of 'health' has increased significantly. In Korea, the deterioration of physical health due to environmental problems caused by rapid urbanization and the deterioration of mental health due to the disconnection of social relations in a competitive society are constantly occurring. this study aims to examine the effect of the satisfaction and safety recognition on pedestrian environment on the subjective health status focused on gender difference of the intermediating effect of social capital. I used 2018 Seoul Survey and employed Structural Equation Model multi-group analysis. According to the empirical analysis, in male groups, the satisfaction and safety recognition on the pedestrian environment affect social capital. Also, satisfaction and social capital affect subjective health status. On the other hand, in female group, perception of pedestrian environment affect social capital. In addition, satisfaction, safety recognition and social capital affect subjective health status. Therefore, interdisciplinary study in the field of health and urban policy and discriminatory policy for strategic urban policy for citizen's health is necessary.

• Journal of the Institute of Electronics Engineers of Korea SC
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• v.45 no.3
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• pp.59-67
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• 2008

Due to the fast increase in cellular phone users, public interest on health effect of electromagnetic fields(EMFs) by cellular phonos is gradually increasing. Some EHS(electromagnetic hypersensitivity) patients complain of psycho-neurophysiological symptoms such as headaches, insomnia, memory loss resulting from RF radiation by CDMA cellular phones. However, EHS is difficult to diagnose and depends on the individual's subjective judgement. And we don't know clearly if the cause of EHS is uneasiness or real exposure. There have been various EHS volunteer studies on heart rate, blood pressure and subjective symptoms using GSM phones. But there are few studies on experimental case-control study investigating physiological parameters, subjective symptoms, and perception of EMFs. In this study, two volunteer groups of 17 self-declared EHS and 19 controls were exposed to both sham and real RF exposure by CDMA cellular phones for half an hour each. We investigated not only the physiological parameters such as heart rates, respiration rates and HRVs(hear rate variability), but also the perception of EMFs and subjective symptoms. As the results, EMF exposure did not have any effects on the subjective symptoms or physiological parameters for both groups. For the EMF perception, there was no evidence that EHS group perceived the EMFs correctly than the control group.

• Journal of Korean society of Dental Hygiene
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• v.9 no.3
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• pp.522-535
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• 2009

Surveying perception of majors to students of Department of dental technology 433(48.3%) and Department of dental hygiene 463(51.7%), and their sex rates 272 (30.4%) for males and 624 (69.6%) for females, 896 examines in total, have let us to know the level of student's perception of their majors and now able to adjust the level of major's lectures and maximize the ability to study has brought these conclusions. 1. Although the hometowns of students had similar rates between large and small cities disregarding their departments, the type of highschool had differences for the academic highschool graduators were the most. Also, CSAT was the highest than other specialized types when entering. 2. Self selection considering employment percentage was the highest for the student's choice of selecting department of dental hygiene and dental technology. 3. For the satisfaction of school and education systems, "satisfied" and "normal" were as high as 74% in both department of dental hygiene and dental technology for school satisfaction, and 75%, 74% for satisfaction of environment from the two departments. 4. As for the satisfaction of department and environment, department of dental hygiene and dental technology both answered "satisfied" and "normal" the most, but in satisfaction of companions, they have shown relatively high satisfaction by answering "very satisfied" and "satisfied". 5. Difficulties of majors relating to the perception of learning, department of dental technology and dental hygiene both answered too much to memorize and hard to understand. 6. Department of dental technology's try for majors relating to the level of perception of learning have shown that they have high understandings in proportion to how much they try but for department of dental hygiene has shown not much differences. 7. Department of dental hygiene had higher stress than department of dental technology in studying majors and there were both some differences statistically.