• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.10
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• pp.4989-4995
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• 2013

The purpose of this study was to evaluate oral health status using oral health index in the elderly population and determine methods for improving oral health status. The date collected from 'The fifth korean national health and nutrition examination survey 2010' was analyzed in this study. The subjects included in this study were 712 elderly people, aged 65 years or older and who had completed the oral examination, health questionnaires and nutrition examination. Statistical analysis was done using the SPSS 19.0 for Windows. We determined Frequency analysis and multiple regression analysis. General characteristics and oral health behaviors showed differences in number of teeth associated with as male, the lower age, as dong, the higher education level, the lower smoking, the more use oral health goods, in DMFT associated with the lower age, the lower income level, the higher education level, in FS-T associated with as female, the higher income level, the more use brushing, in T-Health associated with as male, the lower age, as dong, the lower smoking, the more use oral health goods, in CPI associated with as male, the lower age, as dong, the lower smoking, the more use oral health goods. In conclusion, oral health behavior have effect on oral health index, in order to improve the quality of life and promote oral health of the elderly, oral health education system should be organized. Local governments should be supported active and various oral health program for the elderly.

• Journal of Korean society of Dental Hygiene
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• v.13 no.2
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• pp.287-295
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• 2013

Objectives : This study was to infectify variable the factors influencing oral health behaviors in high school students. Methods : Data were collected from 241 high school students Busan and Kyungnam Province for four weeks in July 2012. The SPSS 18.0 program was used for data analysis, which included t-test, correlation analysis, multiple logistic regression analysis. Results : Positive correlation in the order of social support(r=.381), self-efficiency(r=.309) with perceived benefit of oral health behavior and social support with total heal index(r=.298) are shown. In the contrary, the relation between social support(r=-.400), subjective oral health status(r=-.222) with impairments of oral health behavior have negative one. Experience in three or more tooth brushing has an effect on social support and subjective oral health status(p<.05). Perceived benefit(p<.001) of oral health life and subjective oral health status(p<.05) are affected by recognition of correct tooth brushing. Intake of harmful food on tooth has an effects on perceived benefit, self-efficiency, total health index and subjective oral health status(p<.05). Conclusions : In conclusion, systematic activation of oral health education in school and correct self-activity of oral health will promote oral health of youth.

• The Journal of the Korean dental association
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• v.22 no.11 s.186
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• pp.979-989
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• 1984

The purpose of this study was to obtain the basic data for oral health program planning of the totally blind persons. The author had surveyed oral health status and dental needs of 268 totally blind persons aged from 7 years old to 29 in Seoul, Korea, Thereafter, the toothbrushing frequency, df rate, dft index, DMF rate, DMFT index, restorative treatment requirement, bridge status, periodontal status, and periodontal requirement were calculated and discussed. The obtained results were as follows: 1. The average toothbrushing frequency was 2.53 times a day, and the average toothbrushing frquency after eating was 2.12 times a day. 2. DMF rate was 53.73%, and DMFT index was 2.12. 3. the average number of teeth required restorative treatment due to dental caries was 1.95. 4. Oral hygiene instruction was required in 15.30%, oral porphylaxis and oral hygiene instruction in 58.58%, periodontal therapy in 10.14%. %. Incremental dental care system was recommended to improve dental health status of the totally blind persons.

• Journal of dental hygiene science
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• v.16 no.2
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• pp.127-133
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• 2016

The aim of this study was to examine the geriatric status, oral health, and oral health related quality of life of stroke patients hospitalized at a rehabilitatio ward and assess the relationships among these factors. A total of 78 stroke patients participated in this cross-sectional study. The following oral examinations were performed by a dentist and dental hygienist: Decayed, Missing, Filled Teeth, gingival, debris, calculus, and community periodontal index (CPI). The patients' sociodemographic and geriatric status were evaluated using the Barthel index and a mini-mental state examine (MMSE) according to their medical record and a questionnaire survey. Oral health related quality of life was assessed using the Oral Health Impact Profile (OHIP)-14 questionnaire. Except for three participants, most stroke patients had a gingival index of 2 or more, which means probing results in bleeding gums. Additionally, 53.8% of participants had a CPI code of 3 or 4, which indicates a probing depth of 4 mm or more. CPI index was significantly related to debris, calculus, and gingival index. The OHIP-14 score significantly related to the Barthel index and MMSE (p<0.05). The oral health of stroke patients in the rehabilitation ward was relatively poor and related to poor oral hygiene. Oral health related quality of life was related not to oral health but to geriatric status significantly.

• Journal of Korean society of Dental Hygiene
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• v.16 no.5
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• pp.661-667
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• 2016

Objectives: The objective of the study was to investigate oral health index between adequate and inadequate dental care following preventive scaling in regular dental check-up and management. Methods: The subjects in Busan were assigned to two groups including inadequate dental care (140 patients) and adequate dental care (88 patients) after preventive scaling from January 2014 to June 2015. The study instruments included oral health knowledge, awareness, practice, and community periodontal index of treatment needs (CPITN). Results: CPITN was significantly different between the two groups (p<0.05). Positive correlations were found in oral heath knowledge and awareness (r=0.462, p<0.05) before application of preventive scaling. There was a close correlation in oral health awareness and practice (r=0.205, p<0.05) before application of preventive scaling. After application of preventive scaling, oral health knowledge and awareness showed positive correlation (r=0.643, p<0.05). After application of preventive scaling, there was also a close correlation between oral health knowledge and practice (r=0.453, p<0.05). Oral health awareness and practice (r=0.512, p<0.05) showed positive correlation after the application of preventive scaling. However, oral health practice and CPITN (r=-0.189, p<0.05) showed a negative correlation. Conclusions: Practice made periodontal condition improve. To promote oral health practice in the group without adequate dental care, it is necessary to pay attention to adequate dental care and preventive scaling through education by dental hygienists.

• Journal of Korean Biological Nursing Science
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• v.22 no.3
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• pp.192-203
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• 2020

Purpose: The purpose of this study was to identify the influencing factors of oral environment and self-care behavior on the oral health-related quality of life in the elderly with diabetes. Methods: The participants were 110 elderly patients with diabetes and follow-up care on their outpatient clinic in D and G city. Data were collected September-December 2018, using questionnaires of the Oral Health Impact Profile (OHIP-49) and Kim's Self-care Behavior, measuring with the tooth-pick (Premiers Dental), Halitosis Checker (HC-212M), and Moisture Checker for Mucus (MCM) for oral environments. The data were analyzed the by independent t-test, oneway ANOVA, Pearson's correlation, and stepwise multiple regression analysis using an IBM SPSS Statistics 25.0 Program. Results: There was positive correlation between oral health-related quality of life and self-care behavior (r= .61, p< .001), negative correlations among halitosis (r = -.34, p< .001), gingival index (r = -.31, p= .001) and plaque index (r = -.32, p= .001). Self-care behavior (β= .46, p< .001), subjective health status (good) (β= .23, p= .002), halitosis (β= -.16, p= .030), and plaque index (β= -.15, p= .041) explained 46.0% of the variance in the oral health-related quality of life. Conclusion: It is necessary to develop nursing care for elderly patients with diabetes that can enhance the self-care behavior and subjective health status, and lower halitosis and plaque index, the factors influencing the oral health-related quality of life in elderly patients with diabetes.

• The Korean Journal of Health Service Management
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• v.4 no.2
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• pp.63-72
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• 2010

The present study purposed to prevent oral diseases and to improve oral health in children. For this purpose, we selected 70 cases who are 5~7 years old preschoolers at the kindergarten affiliated to G College in Gyeongsangbukdo, and analyzed the general patterns of oral care and the relation of the patterns with dental plaque and deciduous dental caries in the children. Specifically, we conducted oral examination and applied pit and fissure sealant according to the eruption of deciduous molar and first molar. In addition, we executed the 1st and 2nd tooth brushing instruction (TBI), and surveyed S-OHI and PHP twice. Excluding 14 preschoolers who did not appear in the 2nd survey, we performed the study with 56 preschoolers and drew conclusions as follows. 1. The number of decayed or missed or filled teeth among deciduous teeth was 3 or more in 42.9% of female children, and 46.4% of male children, so male children showed a slightly higher rate. 2. The degree of dental plaque formation was $1.64{\pm}1.22$ among the surveyed children. 3. The oral health index was lower after TBI than before in all the children (P<.001). 4. Change in the oral health index was particularly larger in 7 year old female children (p<.005). 5. The patient hygiene performance index was lower after TBI than before in both the buccal surface and lingual surface of the children (p<.005). 6. The patient hygiene performance index was lower after TBI than before in all of male children's teeth except the right maxillary first deciduous molar (p<.001).

• Journal of Korean Academy of Oral Health
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• v.42 no.4
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• pp.109-117
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• 2018

Objectives: The purpose of this study was to evaluate the customized oral health promotion program for North Korean defectors (NKDs). Methods: Using a pre-survey comprising phases 1-5 of the PRECEDE-PROCEED model, a customized oral health promotion program was created. The participants, a total of 129 NKDs, were allocated to the experimental group (n=64; 43 females and 21 males) or the control group (n=65; 46 females and 19 males). After the interventions, phases 7 to 9 of the PRECEDE-PROCEED model were executed to determine the effect of the program. Results: The results for phase 7 revealed high satisfaction with the program, with an average of 2.89 out of 3 points. In phase 8, concerning the impact evaluation, it was found that oral health beliefs and oral health knowledge were improved, with statistically significance differences before and after the experiment. Phase 9, concerning the outcome evaluation, showed that there were statistically significant differences in the average within groups before and after education in oral health beliefs (OHB), O'Leary index scores, and CPI. In terms of the difference between the groups, there were statistically significant improvement in OHB, O'Leary index scores, and CPI after the education program. Conclusions: The oral health promotion program developed in this study has made a positive contribution to improve the oral health status of NKDs.

• Journal of Preventive Medicine and Public Health
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• v.50 no.5
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• pp.303-310
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• 2017

Objectives: The aim of this study was to evaluate socioeconomic inequalities in the prevalence of dental caries among an urban population. Methods: This study was conducted among 2000 people 15-40 years of age living in Kurdistan, Iran in 2015. Using a questionnaire, data were collected by 4 trained dental students. The dependent variable was the decayed, missing, and filled teeth (DMF) index. Using principal component analysis, the socioeconomic status (SES) of families was determined based on their household assets. Inequality was measured using the concentration index; in addition, the Oaxaca analytical method was used to determine the contribution of various determinants to the observed inequality. Results: The concentration index for poor scores on the DMF index was -0.32 (95% confidence interval [CI], -0.40 to -0.36); thus, poor DMF indices had a greater concentration in groups with a low SES (p<0.001). Decomposition analysis showed that the mean prevalence of a poor DMF index was 43.7% (95% CI, 40.4 to 46.9%) in the least privileged group and 14.4% (95% CI, 9.5 to 9.2%) in the most privileged group. It was found that 85.8% of the gap observed between these groups was due to differences in sex, parents' education, and the district of residence. A poor DMF index was less prevalent among people with higher SES than among those with lower SES (odds ratio, 0.31; 95% CI, 0.19 to 0.52). Conclusions: An alarming degree of SES inequality in oral health status was found in the studied community. Hence, it is suggested that inequalities in oral health status be reduced via adopting appropriate policies such as the delivery of oral health services to poorer groups and covering such services in insurance programs.

• Journal of Korean society of Dental Hygiene
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• v.15 no.1
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• pp.19-29
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• 2015

Objectives: The purpose of the study is to investigate the related factors to dental care utilization, oral health behaviors, and oral health status in immigrant workers in Korea. Methods: The subjects were 504 foreign immigrant male workers over 20 years old who visited Daegu labor consultation center for oral health survey and oral examination. The questionnaire included 5 questions of socioeconomic characteristics, 8 questions of oral health practice behavior, 6 questions of dental clinic visit, 8 questions of social relations and Korean language proficiency. The question for health behavior was measure by body mass index(BMI). Social relations and Korean language proficiency instrument was modified by Seol from "Family welfare survey in Korean international marriage" and scored by Liker 5 scale. Results: The oral health examination of the immigrant workers was as follows: decayed teeth - 76.6%, filling teeth - 27.4%, missing teeth - 69.8%, dental caries experience above five or more - 60.2%, periodontal pocket tissues - 58.9%. Simplified Oral Hygiene Index was very poor and accounted for 49.0%. Dental care utilization experience was closely associated with social relation indexes including attendance in family events, household stuff help, financial help and counseling for hard work(p<0.01). Dental care utilization experience proportionally increased with proficiency in Korean literacy including speaking, listening, and writing abilities of Korean language(p<0.01). Conclusions: In order to improve the oral health condition of the immigrant workers, it is important to provide social network, Korean language proficiency support, and health insurance coverage through economic burden reduction by the Korean government.