• Journal of Convergence for Information Technology
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• v.7 no.3
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• pp.37-46
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• 2017

The purpose of this study was to determine halitosis perception status of firefighters and identify the factors related to halitosis; for this purpose, a survey was conducted in 241 firefighters in Daejeon, obtaining the following results: First. The higher level of smoking and alcohol intake, the more likely to perceive halitosis; all of those with a general disease perceived halitosis; and the more stress, the more likely to perceive halitosis. Second, The respondents who brushed their teeth three times a day, who spent 1~2 minutes in brushing their teeth, who failed to wash their tongue, and who had never received oral health education were most likely to perceive halitosis. And third. such factors as age, the amount of tongue coating, and dry mouth affected halitosis perception status. Firefighters' halitosis perception is related to several factors. For this reason, emphasis is placed on the need to develop a program for helping firefighters prevent halitosis and remove oral symptoms and to give education for good oral health management.

• Journal of Korean society of Dental Hygiene
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• v.15 no.6
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• pp.973-981
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• 2015

Objectives: The purpose of the study is to investigate the correlation with subjective oral health status and food preference in elderly people. Methods: Data were extracted from the fifth Korea National Health and Nutrition Survey 2010-2012. The survey data included general characteristics of the subjects, food preference, and subjective oral health status. Food preference was analyzed by assigning score to 63 food categories. The subjective oral health status consisted of toothache within a month, self-perception of oral health, chewing difficulty, mastication difficulty, and speaking difficulty. Data were analyzed by frequency analysis, descriptive statistics, ${\chi}^2$ test, t-test, and ANOVA using SPSS 22.0 program. Results: Elderly men had a tendency to have a liking for all food categories except for fruit. Difficulty in chewing and mastication was shown in those who had older age, lower education, lower monthly income, and national basic livelihood security. Difficulty in speaking was found in those who had older age, lower education, and national basic livelihood security. Self perception of oral health status was closely related to food preference for pulses and potatoes, fish, vegetables and others(p<0.05). Difficulties in chewing and mastication had relation to all food categories excepting cereals, lipids and sugars(p<0.05). Speaking difficulty were significantly different in pulses, potatoes, meat, eggs, vegetables, fruits, milk, dairy products, and others(p<0.05). Conclusions: Poor subjective oral health status was closely related to food preference. It is necessary to educate that maintenance of good oral health is to ingest the balanced nutrition in the elderly people.

• The Korean Journal of Health Service Management
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• v.7 no.4
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• pp.65-79
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• 2013

The purpose of this study was to reveal relationship between positive illusions and oral health promotion behaviors. Positive illusions was composed of positive self-perception, exaggerated sense of personal control, and unrealistic optimism. We thought these factors affect to the oral health behaviors. For this study, 307 collegians in Ulsan, Yangsan are participated in this study. The data was subjected to confirmatory factor analysis and structural equation modeling with SPSS 18.0, AMOS 18.0. In conclusion, we obtained the next results. First, positive illusions has a statistically significant with oral health promotion in correlation analysis(p<0.05). Second, Structural equation modeling fit index was well fitted as $X^2$=100, df=112, P=0.893, RMR=0.021, GFI=0.969, AGFI=0.943. Only positive self-perception and exaggerated sense of control has a statistically significant(P<0.05). Third, the group of the highest positive illusions has a statistically significant in all factors(P<0.05), the other hand, the group of the lowest positive illusions has not statistically significant in all factors(P>0.05). So, as this results we concluded that the self-confident or activated persons were very well performed in oral health promotion behaviors.

• Journal of dental hygiene science
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• v.10 no.1
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• pp.1-9
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• 2010

The purpose of this study was to examine the cognition-perception factors and oral health promotion behavior of dental hygiene and non-dental hygiene students in an effort to find out factors affecting their oral health promotion behavior. After a survey was conducted, the collected data were analyzed. The findings of the study were as follows: 1. In regard to cognition-perception factors of oral health, the dental hygiene students were ahead of the others in self-efficacy, control of oral health and benefits of oral health behavior. The latter felt there were more barriers to their oral health behavior than the former. 2. As to the practice of oral health promotion behavior, that behavior was more prevailing among the dental hygiene students than the others. Both groups restrained themselves from liquor and cigarettes. 3. Concerning the correlation between oral health promotion behavior and related variables, self-efficacy and control of oral health had a significant correlation to oral health promotion behavior. Better self-efficacy and better control of oral health led to better oral health promotion behavior and better practice of its subfactors 1, 2 and 3. 4. As a result of checking the variables affecting oral health promotion behavior and the subfactors of the variables, self-efficacy had the largest impact on factor 1, factor 2, factor 3 and oral health promotion behavior, and factor 2 was under the greatest influence of control of oral health. Based on above-mentioned findings, self-efficacy was identified as the cognition-perception factor that had the largest impact on oral health behavior. Therefore how to boost self-efficacy should be considered when oral health promotion programs are developed, and research efforts should be channeled into finding out in which way self-efficacy could be bolstered in association with each kind of oral health promotion behavior.

• Journal of Korean society of Dental Hygiene
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• v.18 no.2
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• pp.177-189
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• 2018

Objectives: To provide necessary information for stable establishment of the national dental scaling reimbursement system. Methods: This study was conducted in 380 adults in their twenties or older for about one month from July 2017. The questionnaires were composed of general characteristics, recognition (awareness) of dental scaling, knowledge of the dental scaling reimbursement program, changes in perception before versus after introduction of the dental scaling reimbursement program, and interest in oral health. To investigate into any factors affecting changes of interest in oral health care after introduction of the dental scaling reimbursement program, a multiple regression analysis was performed. Results: The investigation into any factors affecting changes of interest in oral health care after introduction of the dental scaling reimbursement program showed that higher usual interest in oral health (p<0.001) and the consideration that the dental scaling charges have been affordable after introduction of the scaling reimbursement program (p<0.01) led to more changes in interest in oral health care. Conclusions: The above-mentioned results suggest that the dental scaling reimbursement program has brought favorable changes in the perception of dental scaling. It is expected that the said program will contribute significantly to the improved national oral health, and the Government should make constant efforts to develop it as a long-term policy for oral health improvement.

• Journal of Korean society of Dental Hygiene
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• v.17 no.4
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• pp.555-564
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• 2017

Objectives: The purpose of the study is to investigate the oral health assessment and satisfaction according to recognition and beneficiary oral health projects for oral health promotion of the elderly. Methods: The subjects were elderly over 65 years old in Jeonbuk province. The study instrument was structured questionnaire including general characteristics, oral care condition, recognition of project, satisfaction of project, geriatric oral health assessment index, life satisfaction. For data analysis, the study used independent t-test, one way ANOVA and Pearson correlation analysis. Results: The subjects of this study were well aware of the perceived health status of oral health projects. Satisfaction scaling project was the highest in the satisfaction of the received projects. People who recognized the oral health project had a high oral health assessment index. People who benefit from oral health project showed higher satisfaction in life. Conclusions: As for the elderly's perception on oral health care, they showed higher oral health assessment index and life satisfaction.

• Journal of Korean society of Dental Hygiene
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• v.16 no.3
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• pp.427-434
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• 2016

Objectives: This study aims to investigate the elements to affect the usage of individual oral hygiene devices in adults by the age group, to make the community inhabitants keep their healthy dental hygiene status, and to provide them with the educational materials for the dental hygiene and the basic data for the program development. The purpose of the study is to investigate the relation ot use of oral hygiene devices in the adults. Methods: The subjects were 9,073 adults from the sixth KNHANES from January, 2013 to December, 2014. The study consisted of questionnaire survey and direct physical examination. The questionnaire included genral characteristics of the subjects and oral health characteristics. The general characteristics consisted of subjective perception of health and chronic diseases. The oral health characteristics consisted of subjective oral health perception, dental caries, periodontal disease, annual oral examination, toothbrushing, prosthetics, implant surgery, and use of individual oral hygiene devices. Results: Those within 40 to 64 years old were the top users of oral hygiene devices. They perceived their dental hygiene was normal because they did not have periodontal disease but most of them had dental caries. They used oral hygiene devices three times a day and brushed teeth more than three times a day. They took annual dental checkup. Conclusions: It is necessary to promote the use of oral hygiene devices to prevent the dental caries and periodontal disease. The continuous training for the dental hygienists is very important because the dental hygienists is the first line of the prevention of dental caries and periodontal disease.

• Journal of dental hygiene science
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• v.17 no.1
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• pp.12-19
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• 2017

The aim of this study was to investigate adult individuals' perceptions on the association between chronic diseases and oral health provide basic data required for motivating individuals to follow ideal oral health behaviors and boost their interests in oral disease prevention and treatment. Subjects in their 20s to 50s were selected through the convenience sampling method and eleven questions were set as factors and answered via self-administered questionnaires. To determine statistical significance, analysis of variance was used with the level of significance set at 0.05. The subjects' perception of the association between chronic diseases and oral health were analyzed with respect to their health behaviors. Individuals with relatively higher stress levels demonstrated higher levels of perception levels (p<0.05). Public education regarding the association between chronic diseases and oral health has not been ideally effective in South Korea. Thus, the general public's perceptions of the association between chronic diseases and oral health should be revised. In addition aspects regarding this matter should be enhanced within oral health education programs which often only focus on demonstrating the importance of oral health management so that individuals can get sufficient information on the association between chronic diseases and oral health.

• Journal of dental hygiene science
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• v.9 no.4
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• pp.475-483
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• 2009

Subjects of the research were 668 elderly people aged over 65 from Gangneung city. OHIP 14 went through a first translation from English to Korean, discussion among experts, a second translation from Korean to English, and then the translation was approved. After the primary and main research were carried out, validity and correlation coefficient with the outcome of oral and mental health examination were studied. OHIP 14 in terms of the perception of oral health was relevant to the perception of overall health and oral health, the necessity of dental treatment, the satisfaction about oral health, the level of pain from observation, and the satisfaction about artificial tooth. OHIP 14 on account of oral health state was related to the number of present natural teeth, the necessity of dental treatment, and the status of no teeth. OHIP 14 according to overall health was correlated to the number of ailments, the state of mind, nerve systems, bones and sinews, digestive systems, urogenital systems, cerebrovascular systems, respiratory systems, eyes, ears, and dementia. OHIP 14 according to the perception of oral health showed a significant difference in the perception of overall health and oral health, the level of pain in terms of observation, and the satisfaction on artificial tooth. OHIP 14 on account of oral health state demonstrated a meaningful difference in the number of present natural teeth, the necessity of dental treatment, and status of no teeth. OHIP 14 in terms of overall health exhibited considerable difference in the state of mind, nerve systems, bones and sinews, digestive systems, cerebrovascular systems, respiratory systems, ears, and dementia. From the study, it was proven that there was relevance between the validity of OHIP 14 and the perception of oral health, the state of oral health, and the state of overall health in the experiment on some Korean elderly people.

• Journal of the Korean Society of School Health
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• v.19 no.2
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• pp.49-57
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• 2006

Purpose：The purpose of this study is to analyze the relationship between mothers' oral health knowledge level and oral health behavior and their children,s oral health behavior. Methods：The subjects in this study were 980 mothers and their children of fourth grade, fifth grade and sixth grade in an elementary school in Daegu city, Korea. The data were collected by a structured questionnaire from 26 June to 30 June, 2006. Collected data were analyzed into frequency, One-Way ANOVA, T-test, and correlation analysis using SPSS 10.0 program. Results：First, the mothers, oral health knowledge was significantly associated with their children,s perception of benefit, seriousness and barrier. Second, the mothers, oral health behavior was significantly associated with their children,s frequency of toothbrushing and visiting at dental care facility. Third, the mothers, toothbrushing frequency was significantly associated with their children,s toothbrushing frequency. Fourth, the mother's visiting at dental care facility were significantly associated with their children's visiting at dental care facility. Conclusion：The mothers, oral health knowledge was significantly associated with oral health belief of their children and the mothers, oral health behavior was significantly associated with oral health behavior of their children. Consequently it was necessary to encourage mothers and their children to take part in oral health education programs and oral health projects.