• Korean Journal of Health Education and Promotion
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• v.22 no.2
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• pp.47-61
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• 2005

Objectives: This study aimed to investigate the relationship between consumption of sweet drinks and foods with accompanying oral hygiene health behaviors, and their condition of oral hygiene rural residents who are expected to have relatively poor oral hygiene compared to their urban counterparts. Methods: The 384 subjects, who are aged over 40 and have taken dental examination by dentists in health branches in 6 Myouns, Kongju city, Chungchongnamdo Province during the period between June 1st through 31st, 2004, were asked about dental health behaviors and subjective symptoms using questionnaires. Results and Conclusions: Based on dental health behavior according to sweet beverage and food, the dental health behavior was desirable in both sexes for 'almost daily drink' concerning sweet beverages and 'almost never eat' concerning sweet food, with no statistical significance. As for oral conditions, the groups who responded to 'almost daily drink/eat' for sweet beverages and food had the highest rate of non-treated teeth, lost teeth, DMFT and CPITN, with no statistical significance. Multiple logistic regression analysis with the consumption frequency of sweet foods as explanatory variables and 5 factors of oral conditions as dependent variables, revealed that there was no statistical significance in the oral conditions according to the consumption frequency of sweet drinks while, as for sweet drinks, there was a significant difference to the group who answered as 'occasional gum bleeding' in the case of 'almost daily eat.' responders(OR= 2.33, 95% CI=1.42-3.81, p<0.05).

• Journal of Korean society of Dental Hygiene
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• v.21 no.1
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• pp.27-40
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• 2021

Objectives: This study investigated the working conditions of dental hygienists and their challenges in providing oral care to older adults with dementia using focus group interviews. Methods: We collected data for approximately a month beginning from August 2020 and divided the study subjects into two groups: the health dental hygienist and the clinical dental hygienist groups. A total of 11 subjects participated in this study. Results: The oral health management of older adult patients with dementia has not been efficiently carried out in local communities or dental medical institutions. In addition, dental hygienists encounter difficulties in managing the oral health of these patients and hope to actively learn more about their special cases. Conclusions: Based on the results of this study, it is necessary to develop a manual or program for the professional implementation of oral health interventions for older adults with dementia.

• Korean Journal of Health Education and Promotion
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• v.27 no.1
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• pp.61-69
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• 2010

Objectives: The aim of this study was to examine socioeconomic inequalities in oral health and to investigate the extent to which socioeconomic disparities in oral health are attenuated by oral health related consciousness and behaviors. Methods: We used data from the third 2006 Korea National Oral Health Survey(KNOHS) and a total of 3,457 subjects aged over 18 years were analyzed. The dependent variable was periodontal conditions which is devided into dichotomy, that is, health and ill-health, using the Community Periodontal Index(CPI) in KNOHS. Socioeconomic status(SES) were measured by educational attainment, income and residential area. Age, gender, oral health consciousness(self-assessed oral health status, concern about oral health and self-perceived dental treatment needs and behaviors(brushing, use of dental floss and dental visits) were adjusted in binary logistic regression analysis. Results and Conclusion: The results show that oral health consciousness and behaviors do not mediate the relationship between SES and periodontal health and there might be limitations to attenuate socioeconomic disparities in oral health only by changing of either oral health consciousness or(and) behaviors. Our findings suggest that more definite oral health policies and dental health education among adults with lower education will need in order to improve oral health.

• Nutrition Research and Practice
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• v.16 no.5
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• pp.628-645
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• 2022

BACKGROUND/OBJECTIVES: The purposes of this study were to evaluate the nutritional status and dietary habits of the elderly using the nutrition quotient for the elderly (NQ-E) and to analyze the differences in the NQ-E according to their levels of oral health. SUBJECTS/METHODS: The survey was administered to 123 elderly people receiving congregate meal services in Seoul. The questionnaire comprised 3 domains: oral health status, general characteristics, and the NQ-E for the elderly. RESULTS: The respondents were divided into 2 groups based on the average score of their levels of oral health (the group with high oral health scores: 4.42 points and the group with low oral health scores: 2.89 points). As a result of evaluating nutritional status using the NQ-E, it was found that the average NQ-E score was 58.7 points, with 46.0 points in the balance domain, 47.0 points in the diversity domain, 72.9 points in the moderation domain, and 61.8 points in the dietary behavior domain. The NQ-E score (62.3 points) of the group with high oral health scores is significantly higher than the NQ-E score (54.7 points) of the group with low oral health scores (P < 0.001). Concerning the NQ domain scores, the elderly with good oral health status had "favorable" results in terms of balance and dietary behavior, and the elderly with poor oral health status had "favorable" results only in terms of balance. CONCLUSIONS: Overall, several dietary areas needed improvement in general. Those with poor oral health conditions urgently needed to improve related factors to minimize the risk of increasing imbalanced nutrition and comorbidities due to insufficient nutrition and undesirable eating habits.

• Journal of Korean society of Dental Hygiene
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• v.19 no.4
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• pp.601-614
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• 2019

Objectives: The purpose of this study was to investigate the present conditions and problems of oral health care in senior citizens with dementia using a qualitative research method, through focused group interviews. Methods: Data was collected for approximately one month from May 2019. The subjects were divided into two groups: care workers and family caregivers. Fifteen participants were included in the study. Results: In-depth interviews with the care workers revealed the following three categories: characteristics of senile dementia patients, oral health care in senile dementia patients, and oral health care education. In-depth interviews with the family caregivers revealed the following four categories: characteristics of senile dementia patients, oral health care in senile dementia patients, oral health care education, and burden of care. The central themes common to both the care workers and family caregivers were the challenges owing to the characteristics of senile dementia patients, poor health condition of the senile dementia patients, difficulty in oral health care of the senile dementia patients, the desire to receive oral health care education and related information, and to access the information more easily. Additional central themes specific to the care workers were, the applicability of the intervention programs, variability between the facilities, and the problems of oral health care education. An additional central theme specific to the family caregivers was the burden of care. Conclusions: It is necessary to provide oral health care education and information to care workers and family caregivers of senile dementia patients, and to manage and support the dental health professionals ready to care for senile dementia patients. In addition, support to the family caregivers should not be limited only to the financial aspects, but also consider the psychological and emotional difficulties.

• Journal of Korean society of Dental Hygiene
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• v.19 no.6
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• pp.931-939
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• 2019

Objectives: The purpose of this study was to determine the importance of brushing before sleeping by comparing the use of oral care products, frequency of dental clinic visits, and oral conditions between individuals who brush and do not brush their teeth before sleeping using data from the 5th and 6th Korean National Health and Nutrition Survey (KNHANES). Methods: Statistical analysis was performed using SPSS 21.0 on data files obtained according to a complex sampling design, and a significance level of <0.05 was set. General characteristics of the participants and year were analyzed using chi-square analysis. Data on the oral conditions, use of oral care products, and frequency of dental clinic visits were analyzed using logistic regression and linear regression. Results: Individuals who brushed their teeth before sleeping showed greater use of oral care products and more frequent dental clinic visits, oral examinations, preventive treatment, and treatment for simple caries (p<0.05) than individuals who did not. Individuals who did not brush their teeth before sleeping showed higher prevalence of permanent teeth caries and periodontal disease, as well as chewing and speaking problems (p<0.05), than those who bushed before sleeping. Conclusions: Individuals who do not brush before sleeping exhibit poorer oral health and lower use of oral care products and frequency of recent dental treatment than those who brush before sleeping. Therefore, it is necessary to alter the government's active policy and improve education about the importance of brushing before sleeping to improve oral health.

• The Korean Journal of Health Service Management
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• v.11 no.4
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• pp.179-188
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• 2017

Objectives : This study tried to examine whether there is any difference between the middle-aged men and women in terms of the effect of health-related and oral health-related characteristics on their depressive symptoms (PHQ-9). Methods : We used the 2nd year data of the 6th session of the National Health and Nutrition Survey of 2,008 adults(aged40~64 years) for fulfilling the research objectives. Results : The analysis showed that among middle-aged male and female respondents, household income, subjective health conditions, and stress perception among health-related characteristics had common elements affecting their depressive symptoms. The self-reported oral health conditions affected depressive symptoms for male respondents. On the other hand, chewing problems and contraction of periodontal disease affected depressive symptoms of female respondents. Conclusions : Thus, it is necessary to consider the effect of sex in the relationship between health-related and oral health-related characteristics, and to make efforts to develop differential programs to manage and prevent depressive symptoms among men and women.

• The Korean Journal of Health Service Management
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• v.13 no.2
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• pp.81-92
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• 2019

Objectives: The purpose of this study was to discuss the overall and oral health conditions that affect obesity in middle-aged women in Jeju and to help them operate the effective obesity program in the future. Methods: Participants of this study were 171 middle-aged women living in Seogwipo City, Jeju Special Self - Governing Province. Data were collected through the convenience sampling method. Body mass index and waist circumference of each participant were measured, and a self-report questionnaire was applied. Results: The overall health status of obesity comprised depression, stress, diabetes, and menopause. The oral health conditions affecting obesity were bad breath and chewing. Hypertension was the main factor affecting body mass index and depression was the main factor influencing waist circumference. Obesity was more influenced by overall health status factors than by oral health status factors. Conclusions: The results of this study are expected to be useful as basic data for efficient health care services in the prevention of obesity.

• The Journal of the Korean dental association
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• v.58 no.1
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• pp.28-37
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• 2019

This study aimed to introduce what Korea national oral health surveys are and examine recent oral health status in Korean children. Korea Government has implemented national oral health-related surveys during the past two decades. The surveys with oral health examination are Korean Children's National Oral Health Survey (KCNOHS) since 2000 in 5-year-old and 12-year-old children and Korea National Hhealth and Nutrition Examination Survey (KNHANES) since 2007 aged 1 year and more. KCNOHS provides the information about the distribution of prevalence of dental caries, gingival health, behavioral factors, and dental clinic demands etc. KNHANES has huge amount of health data for representative Korean population including oral health and general conditions. Based on KCNOHS, the prevalence of dental caries and its experience has decreased steadily, and the status of oral hygiene and preventive treatment called sealents has been also improved after the year of 2000. However, there is still a gap to reach to those of Western developed countries. Therefore, more effective oral health policy plans and strategies for Korean children and adolescents are needed to prevent and manage for dental caries in private and clinical field of dentistry with public sector.

• Journal of Korean society of Dental Hygiene
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• v.13 no.2
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• pp.305-313
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• 2013

Objectives : This study has attempted to investigate subjective oral health awareness, oral health behavior and analyze how the results are correlated with oral health-related quality of life against middle school students. Methods : A self-administered questionnaire survey was performed against 552 students from three middle schools in Changwon. A frequent analysis was conducted on research subjects' general characteristics, oral health awareness, oral health behavior. In addition, t-test and ANOVA were carried out to analyze oral health-related quality of life by the general characteristics, oral health awareness and oral health behavior. Results : In terms of oral health-related quality of life by general characteristics, the quality of life on oral symptoms was higher at lower school grades (p<0.05). In terms of social welfare, oral health-related quality of life was higher as parents' monthly income increased (p<0.05). Oral health-related quality of life was high in oral symptoms when there was no interest in oral health, in functional limitation, emotional welfare and social welfare when there is some oral health-related knowledge (p<0.05) and in all sub categories when oral conditions are healthy (p<0.05). Conclusions : The results of this study has come up with important information for improvement of oral health-related quality of life in middle school students by investigating the correlations between oral health awareness and oral health-related quality of life.