• Journal of dental hygiene science
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• v.9 no.4
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• pp.375-380
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• 2009

The purpose of this study was to help improve oral health care planning for the elderly in an effort to promote the oral health of elderly people in preparation for aging society. The subjects in this study were 200 elderly people who were selected by random sampling from senior centers in Seoul. An interview was conducted to gather data from June to September 2008, and the data collected were analyzed.: 1. The mean number of residual tooth was 13.71. 2. Concerning connections between gender and subjective oral symptoms, gender had a statistically significant relationship to temporomandibular joint dysfunction(p=0.000), dry mouth(p=0.001) and halitosis(p=0.006). The men underwent more oral symptoms than the women. 3. As for the relationship of mastication(p=0.000), oral pain(p=0.010), temporomandibular joint dysfunction(p=0.010) and dry mouth(p=0.001) to subjective oral health state, the elderly people who were not in a good oral health suffered more oral symptoms, and the gap between them and the others was statistically significant. 4. A larger number of tooth led to less mastication difficulties, less dry mouth and more gingival diseases, and the relationship between the factors was statistically significant. A better oral health state led to less mastication difficulties, less oral pain, less dry mouth and less bad breath, and the relationship between the factors was statistically significant. Through this study the oral health the elderly people perceive wss concerned with oral symptom, and the number of residual teeth also had links to subjective oral symptoms. Therefore, to maintain original teeth of the elderly people, the management system of oral health and the education program for oral health in order to prevent disease relateded with oral and enhance the perception standard of oral state are indispensably necessary to the elderly people.

• The Journal of the Korea Contents Association
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• v.14 no.8
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• pp.257-265
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• 2014

The purpose of this study was to examine the relationship of the self-rated peridontal health status of dental patients and the type of their treatment(implant, orthodontic treatment and general treatment) to the quality of life(happiness index), to investigate influential factors for oral health, and ultimately to provide some information on the development of oral health care programs geared toward boosting the happiness index. The subjects in this study were the patients who visited dental hospitals and clinics in Busan and South Gyeongsang Province. As for relationship between the field of treatment and the happiness index, the patients who received orthodontic treatment scored higher in both each itemand all the five items, and the patients who received implant treatment scored lower. Regarding links between self-rated periodontal health status and the happiness index, the patients who had no oral symptoms scored higher in both each item and all the five items, and the respondents whose self-rated health status and self-rated oral health status were both very good scored higher in the happiness index. The preparation of oral health programs that aim to improve the self-rated oral health of patients who visit dental hospitals or clinics is required.

• Journal of dental hygiene science
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• v.10 no.6
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• pp.481-487
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• 2010

This study was conducted with 200 outpatients and inpatients of military hospitals around the northern region of Gyeonggi-Do. 182 questionnaires in 200 copies were returned, which meant that the return rate was 91%. 180 questionnaires were used for analysis because 2 questionnaires included untrustful responses. The questionnaires were filled by the subjects for 20 days from Dec. 1, 2008 to Dec. 20, 2008. First, in accordance with the examination on the awareness and knowledge on the dental caries, periodontal disease and oral health care, the awareness on the prevention of dental caries was 18.733 points in 25 full points. Second, for the examination on the oral health status according to the interest and education related to oral health care, the interest and oral health status showed the statistically significant relationship(P=0.0083). Third, in accordance with the analysis on the relationship between oral health status and awareness and knowledge on oral health care, for the awareness on the prevention of dental caries, the answer "Not healthy" was 19.188 points, the answer "Average" 18.210 points and the answer "Healthy" 18.971 points. In conclusion, the higher the interest on the education and oral health care was, the better the behavior for oral health care and oral health status were. As a result, the oral health care is essential for each individual to keep good health status. For keeping and deploying the best fighting power in the military and the country, the oral health program shall be pushed ahead as the key project to keep the good oral status of soldiers.

• Journal of Convergence for Information Technology
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• v.10 no.3
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• pp.134-140
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• 2020

The aim of this research was to analyze the differences for the oral health status of the elderly people living in the long-term care facilities and the non-resident elderly. The study was conducted on 469 elderly people of the same age, gender and basic living conditions. Elderly residing in long-term care facilities had higher dental caries prevalence(p=0.019), DT(p=0.001), and MT(p=0.047) than non-resident elderly, and had lower FT(p<0.001) than non-resident elderly. The elderly living in facilities were 1.93 times more likely to be caries than non-residents, and 0.73 times more likely to have a filled tooth. The probability of denture use was 0.15 times for the maxillary and 0.13 times for the mandibular. The probability of denture needs was 5.61 times for the maxillary and 5.65 times for the mandibular. All of these results showed significant differences. As a result of this, it can be used as basic data for establishing oral health policy for oral health promotion of the elderly living in Long-term care facilities.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.12 no.12
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• pp.5811-5818
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• 2011

This study was carried out in order to be used as basic data in developing oral health program for adolescents hereafter by surveying which influence it has upon oral health knowledge and recognition depending on students' subjective oral health status targeting middle school students. First of all, examining about students' subjective oral health status, the 2nd graders accounted for 36.2% depending on school year, thereby having been indicated to be high in response as saying of being healthy in own teeth. It was indicated that the higher level of brushing teeth after lunch at school leads to the higher response as saying of being healthy in own teeth(p<0.05). The group with response as saying of healthy in own teeth was indicated to be higher in regularly visiting once or twice a year as the period of visiting dental clinic, and was indicated to be higher(p<0.001) in a visit for oral check-up even as for the aim of visiting dental clinic than other groups. Accordingly, the aim is to offer an opportunity of motivation that students will have interest in oral health, by carrying out continuously oral health education, and is also to increase knowledge and awareness level on oral health by allowing them to have positive attitude toward oral health.

• Journal of dental hygiene science
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• v.12 no.3
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• pp.235-243
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• 2012

The purpose of this study was to examine the oral symptoms, self-rated systemic health state and oral health status of industrial workers in a bid to provide some information on oral health education geared toward industrial workers. The subjects in this study were 294 workers who got a medical checkup in Korea Industrial Health Association in North Gyeongsang Province. Those who felt less inconveniences in the oral cavity led a better quality of life related to oral health in every area except physical handicaps (p<.001, p<.01). The men's OHIP-14 was higher than the women's, and the younger workers led a better quality of life related to oral health in the area of social separation(p<.01), and the married ones did in the area of physical handicaps, mental disorder and social separation(p<.05). And the workers whose household income was larger lived a better quality of life related to oral health in the areas of Psychological discomfort, physical handicaps, mental disorder, social disorder and social separation(p<.05). Those who found themselves to be generally in good health(p<.001, p<.05) and whose subjective oral health state was led a better quality of life in every area(p<.001, p<.05). The findings of the study showed that there were differences in the quality of life according to awareness of oral symptoms, general health status and oral health state.

• Journal of Korean society of Dental Hygiene
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• v.14 no.4
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• pp.563-570
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• 2014

Objectives : The purpose of this study was to investigate the relationship of subjective recognition for oral health in HBsAg positive carriers based on the data of the $5^{th}$ National Health and Nutrition Examination Survey. Methods : A statistical package SPSS 21.0 was used to analyze the relationship between oral health status and subjective oral health awareness based on data of the $5^{th}$ National Health and Nutrition Examination Survey. Results : The subjective poor oral health was found in those who had mastication and speaking discomfort and those having dental prosthesis. Conclusions : The respondents considered themselves to be in poor oral health when the subjective systemic health status and objective oral health status were worse.

• The Journal of the Korea Contents Association
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• v.20 no.10
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• pp.436-448
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• 2020

This study aims to determine the effect of e-cigarettes on oral health by investigating the association between the use of different tobacco products and oral health among Korean adults aged 19 years and older. Data from the 2017 Community Health Survey were used for the study. Respondents were divided into four groups: non-smokers, cigarette smokers, e-cigarette smokers, and users of both products. A sample of 228,357 respondents was selected for analysis. Twenty-four questionnaires with missing values (non-response or refusal) were excluded from the sample. A regression analysis was performed with oral as the dependent variable. A multivariate regression analysis showed a significant difference between cigarette smokers and users of both products when compared to the non-smokers. However, e-cigarette users showed a significant when the variables were correlated with age and gender. There was no significant difference in other dependent variables in a multivariate regression analysis. The results of the study indicated no association between e-cigarette use and oral health. More research is needed on factors such as amount and intensity of e-cigarette use.

• Journal of Korean society of Dental Hygiene
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• v.23 no.2
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• pp.91-103
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• 2023

Objectives: This case study was conducted to assess changes in the concentration of volatile sulfur compounds (VSCs) of older adults following home oral health care interventions based on community care. Methods: The participants were three elderly people with the halitosis. An oral health intervention programs including oral massage, oral hygiene care, and oral muscle training strenghtening were conducted for 12 weeks. Halitosis was measured using an oral malodor-checking device. Results: The program showed positive effects on changes in halitosis. The concentration of VSCs of the first case decreased rapidly from 44.5 Refres Oral Volume (ROV) on pre-test to 15.5 ROV on the first post-test. In the second case, the score decreased from 14.5 ROV on pre-test to 12 ROV on 2nd post-test. In the third case, the score decreased slightly from 6.5 ROV on pre-test to 6 ROV on the first post-test. Conclusions: Oral health care interventions contributed to decreasing the concentration of VSCs and improving the quality of life of older adults. The active promotion and customization of these programs are required.

• Journal of dental hygiene science
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• v.15 no.5
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• pp.666-672
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• 2015

This paper was trying to investigate the periodontal health recognition and self oral hygiene behaviors and figure out that relationship. The results having analyzed 592 questionnaires returned patient who had visited the dental clinic which is selected randomly were following. There were relationships between the periodontal health recognition and self oral hygiene behaviors. Self oral hygiene behaviors were significantly high when, women did than men did, education level, subjective oral health status, and periodontal health recognition about managements were higher and periodontal health recognitions about treatment were lower. It was the periodontal health recognition that was influential the most in the independent variables. Therefore, knowledge related to the periodontal health should be educated to the patients visiting the dental clinic, and the patients should receive helps to perform self oral hygiene behaviors by inducing the transition of attitude to periodontal health.