• 한국치위생학회지
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• 제18권6호
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• pp.957-967
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• 2018

Objectives: The aim of this study was to confirm health behaviors that affect periodontal health status. Based on these results, we also intended to provide information for the prevention of gingivitis prior to periodontitis and establish strategies for maintaining healthy periodontal tissues. Methods: Data for this descriptive study were extracted from the Korea National Health and Nutrition Examination Survey 2013-2015. A total of 2,710 adults, aged 19-39 years were included in this study. Complex logistic regression analyses were performed to confirm relationships between health behaviors and periodontal health, after adjusting for socio-demographics, oral and systemic health status. Results: Dental clinic visits (odd ratio [OR] = 1.761, 95% confidence interval [CI]; 1.391-2.229), use of floss (OR = 1.504, 95% CI; 1.213-1.865), and non-smoking (OR = 1.269, 95% CI; 1.040-1.549) were found to support periodontal health. Conclusions: Dental visits for continued professional oral health care, self-oral care including interdental flossing, and a non-smoking habit, are necessary for periodontal health maintenance. Additionally, the results suggest that physical activities such as regular walking can help. These methods should be considered as the primary preventative care strategies for minimizing the occurrence of gingival inflammation.

• 대한치과의사협회지
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• 제52권11호
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• pp.678-685
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• 2014

The purpose of this article is reviewed the historical background and development of oral care devices in the ancient civilization. Through an evolutional process of oral care devices, the prevalence of periodontal diseases and dental caries has revealed decreasing tendency. Because of the changing the role of the toothbrush, the name of brush should be alter from toothbrush to oral brush. Recent we can apply toothbrush to tongue cleaner to diminish the oral breathe odor. Selection of the toothbrush for fittable for each and every person is the one of important point to maintain the oral hygiene. including check-up the oral hygiene status after toothbrush with disclosing solution. This review of literature suggest that the most important way to maintain the oral health shoul be included the selection of proper toothbrush for each person and confirmation of result of toothbrush in oral cavity after had learned tooth brush instruction from professional person.

• 한국치위생학회지
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• 제15권5호
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• pp.907-915
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• 2015

Objective: The purpose of the study is to investigate the curriculum development and operation based on national competency standard (NCS). Methods: The duty of the dental hygienist was analyzed based on DACUM by ten experts in January, 2011. The duty model of the dental hygienist was inspected after duty analysis. The subjects of choice were preventive dentistry and practice. The satisfaction with the subjects were carried out from March to June, 2015. Results: The duty analysis of dental hygienist by DACUM produced preventive dental treatment(11 tasks), oral health education(3 tasks), comprehensive dental hygiene treatment(6 tasks) and 12 categories(156 tasks). Preventive dental treatment was divided into preventive dentistry and practice, oral health education was changed into oral health education and practice, and comprehensive dental hygiene treatment was replace by comprehensive dental hygiene and practice. The contents of preventive dentistry and practice included outline, learning objective, related knowledge and self evaluation. Professional evaluation required mutual experience and evaluation of the students. The mutual evaluation of the students was $4.61{\pm}0.506$(dental plaque control) and $1.80{\pm}0.316$(tooth brushing). The professional evaluation was $1.73{\pm}0.274$(dental plaque control) and $1.60{\pm}0.322$(tooth brushing)(p<0.01). The satisfaction with preventive dentistry and practice was $4.61{\pm}0.506$(improvement in practical work ability), $4.58{\pm}0.511$(knowledge improvement) and $4.55{\pm}0.572$(NCS educational environment) in order. Conclusions: The operation of NCS curriculum is considered to improve practical work ability and to solve skill mismatch between dental industries and educational training institutions.

• 한국치위생학회지
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• 제1권2호
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• pp.201-211
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• 2001

Dental caries causes the majority of tooth loss among Koreans. Korea is experiencing an increase in dental caries. And it shows a high prevalence of caries in preschool children, which contrasted with the much-improved situation in developed countries. So, it is important to control caries from preschool periods in Korea. Recently, inspections of the teeth of preschool children for evidence of dental disease became a legislative duty in Korea following Oral Health Act(2000). But, standardized oral health programs in preschool children is not yet proposed. Therefore, it is necessary to develop an community based oral health program in preschool children. The purpose of this study was to obtain basic data for the development of community based oral health program in preschool children of Sungnam city. Oral health status in primary dentition were surveyed in 862 2-6 year-old preschool children of Sungnam city by WHO criteria. From the data, df rate, percentage of preschool child ren with active caries, dft index, dt rate, percentage of preschool children with pit and fissure sealant of each age were calculated, and discussed. The obtained results were as follows : 1. The experience of dental caries in primary dentition showed a tendency to increase quickly between 2 and 3 year old children. So, the oral health program in preschool children should be developed to prevent dental caries and control their oral health under three years of age. 2. In 5 year-old children, the percentage with active caries was 60.8% and dft index was 5.06. The dt rate showed a tendency to decrease as proportion to age, but even though 6 year-old children, the dt rate was 47.7%. Therefore, the annual screening dental examination and oral health education programs at the institution for preschool children should be developed to detect and treat dental caries in primary dentition at early stage. 3. The percentage of preschool children with pit and fissure sealant at six years of age was 10.2%. So, pit and fissure sealant and professional fluoride application programs in Public Health Center should be developed to prevent dental caries. 4. Also, it is necessary to establish oral health goals in preschool children and develop water fluoridation program 10 improve and preserve oral health of preschool children in Seongnam city, effectively.

• 한국콘텐츠학회논문지
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• 제15권7호
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• pp.322-329
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• 2015

본 연구는 특수 직업군에 속하는 해양경찰을 대상으로 구강보건관련 지식수준을 파악하여 구강보건교육 프로그램을 계발하기 위한 기초자료를 제공하기 위하여 2013년 3월부터 9월까지 해양경찰관 499명을 대상으로 일반적 특성 8문항, 구강보건교육 경험여부, 일반적 구강보건지식 13문항, 치주관련 지식 6문항, 치아우식병 예방관련 지식 6문항, 구강보건교육 요구도 4문항을 조사한 결과 다음과 같은 결과를 얻었다. 연구대상 중 104명(22.8%)만이 구강보건교육 경험이 있었다. 교육을 받은 경우 일반적 지식수준에서는 턱관절 관련 문항에서 지식수준이 차이를 보였고(p=0.026), 치주건강지식에서는 차이를 보이지 않았으며, 예방관련지식에서는 불소에 관한 지식수준이 높게 나타났다. 구강보건교육 요구도에서는 구강보건 전문 인력이 필요하다고 67.1%가 응답하였으며, 특히 구강보건교육을 받은 경험이 있는 경우 77.9% 응답하였다(p=0.004). 선호내용으로는 올바른 잇솔질, 구강상담, 구강위생용품사용, 세치제 선택법, 영양 및 금연교육의 순으로 나타났다. 이상의 결과에서 해양경찰과 같은 특수 직업군에 대한 구강보건교육 프로그램의 마련이 되어야 할 것이다.

• 치위생과학회지
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• 제15권5호
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• pp.569-576
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• 2015

본 연구는 요양보호사의 구강관리교육 프로그램에 필요한 근거를 마련하기 위해 전국 장기요양시설에 근무하는 요양보호사를 대상으로 구강관리교육 실태와 관련 지식, 태도 및 행동을 설문조사하여 다음과 같은 결과를 얻었다. 연구대상자의 27.9%가 구강관리에 관한 교육을 수혜한 경험이 있다고 하였고, 배운 내용으로는 틀니관리와 이 닦기 방법이 90%로 가장 많았다. 그리고 연구대상자들의 구강관리에 대한 지식수준을 확인한 결과, 노인이 복용하는 약물의 부작용, 오연성 폐렴과 치태의 연관성, 잇몸질환, 틀니세척 방법, 와상노인의 구강위생관리에 대한 지식이 부족함을 알 수 있었다. 입소노인의 구강관리의 책임자로서 연구대상자들의 태도수준은 총 10개의 조사 문항 중 8개 문항에서 3점 이상(5점 만점)의 높은 동의수준을 보였으며, 노인의 구강관리를 제공하기 어려운 이유로 구강관리 방법에 대한 어려움(46.4%), 지식의 부족(27.1%) 순으로 응답하였고, 치과의사와 치과위생사가 업무수행에 도움자로서 매우 필요하다(57.3%, 52.9%)고 생각하였다. 이러한 결과를 통해 연구대상자들은 요양시설 입소노인에게 구강관리를 제공하기 위한 태도는 높았지만, 이와 관련한 교육이 부족하며 구강관리업무를 수행하는 데 있어 전문가의 도움이 필요하다는 것을 확인하였다.

• 한국치위생학회지
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• 제6권3호
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• pp.187-201
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• 2006

The purpose of this study is to examine the satisfaction for college life and oral prophylaxis subject and improve the satisfaction for this subject by satisfying students' desire through the results of correlation, and to inspire a professional sense by helping students enjoy healthy college life. In order to achieve these purposes, 127 senior students of the Dental Hygiene Department, Kwangju Health College took part in this study to examine the satisfaction for a study course, a lab, professors, a college, and subjects. The following results were obtained. 1. The overall satisfaction for the Dental Hygiene Department was 2.83 and the highest dissatisfaction factors included difficult subjects and non-aptitude. The overall satisfaction for professors was 3.33 and students wanted professors' human contact with students and a well-prepared lecture. The overall satisfaction for college life was 2.65, suggesting not very high satisfaction, and the highest dissatisfaction factors included similar life to high school and surrounding environment. 2. The overall satisfaction for theory was 3.83 and for practice was 3.91 in oral prophylaxis. While the highest satisfaction was found in 'the objective and direction of class' and 'class and a supplementary lesson in not giving a lecture', the lowest satisfaction was found in 'experience in reading textbook-related materials or books'. 3. The correlation of the satisfaction of theory and practice of oral prophylaxis was examined. The satisfaction of oral prophylaxis theory was positively correlated with a school course, professors, and college, while the satisfaction of oral prophylaxis practice was positively correlated with a school course, professors, college, satisfaction of oral prophylaxis theory, and present health condition(p<0.05). 4. Factors influencing the satisfaction for the theory of oral prophylaxis included professors, while factors influencing the satisfaction for the practice were statistically significant in professors and health condition(p<0.05). Based on these results, in order for professional dental hygienists to be developed as professionals serving society, it is recommended to enhance the satisfaction for an oral prophylaxis subject and that professors should provide warm-hearted support and become a role model as an educator.

• 대한예방한의학회지
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• 제5권2호
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• pp.106-113
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• 2001

The Cytotoxic activity of the ethyl acetate soluble fraction of Perilla frutescens on human oral epithelioid carcinoma cell lines was evaluated by 3-(4,5-dimethylthiazol- 2-yl)-2,5-diphenyl-2H-tetrazalium bromide (MTT) colorimetric method. The light microscopic study was carried out to observe the morphological changes of cultured human oral epitheloid carcinoma cell lines (KB) These results were obtained as follows; 1. subfraction 1 of the ethyl acetate soluble fraction of perilla frutescens was shown significant cytotoxic activity (p<0.001) at 10-2 mg/ml concentration, this concentration was decreased the cytotoxic activity of 70.3% . 2. The comparison of IC50 values of various subfractions in human oral epithelioid carcinoma cell lines was exhibited that their susceptibility to these subfractions decreased in the following order ; subfraction 5 > subfraction 4 > subfraction 3 > subfraction 2 > subfraction 1 by MTT assay. In light microscopy, the subfraction 1 of the ethyl acetate soluble fraction of Perilla frutescens showed the highest cytotoxic activity. These findings suggest that subfraction 1 possessed the most cytotoxic constituents.

• Asian Pacific Journal of Cancer Prevention
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• 제16권1호
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• pp.333-338
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• 2015

Background: Oral health professionals are responsible in Iran for providing a brief tobacco cessation program to smoker patients. The aim of this study was to assess Iranian dental student and dentist practice, knowledge and attitudes toward smoking cessation programs. Materials and Methods: A valid and reliable self-administered questionnaire was designed and distributed to 150 dentists working in Isfahan-Iran and 60 dental students. Some questions were developed based on the expected 5A tobacco cessation protocol. Statements on attitudes focused on professional responsibility towards smoking cessation and its effectiveness. Chi-square, ANOVA, and t test were used for statistical analysis. Results: The cessation program in dental settings covers a small group of patients (18%). Some 69.1% (n=96) of dentists reported asking their patients about tobacco use, 64% (n=83) advising their patients to quit, 33.8% (n=47) assessing their patients willingness to quit and 20% (n=28) reported helping their patients in changing their behavior. A far lower percentage reported active involvement in arranging assistance for smokers to quit (4.3%, n=5). Some 22% of students and 26% of dentists disagreed that the tobacco cessation programs should be as part of dentists' professional responsibility and 70% of them were willing to follow the protocol of tobacco cessation for patients. Conclusions: Iranian dentist performance regarding tobacco cessation is weak. Dentists and students indicated their lack of knowledge as the major reason for non-adherence to the protocol. Therefore, planning to encourage dentist to follow the protocol needs continuous educational programs.

• 한국치위생학회지
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• 제8권2호
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• pp.1-12
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• 2008

The purpose of this study was to examine the state of visiting oral health programs and the opinions of dental hygienists on the programs in a bid to help boost the efficiency of visiting oral health programs, To meet the goals, 341 dental hygienists in public dental clinics across the nation were asked to join a questionaire survey via e-mail in September 2007, After their views were investigated, the following findings were given: 1. In regard to the management of visiting oral health programs, 44,3 percent of the respondents carried out visiting oral health programs, and 48,3 percent of that group did that in association with visiting health care programs, There were differences among the public dental clinics in beneficiaries of visiting oral health programs, beneficiary selection criteria and the details of oral health programs, which indicated the necessity of the development of standardized models. 2. As to difficulties in fulfilling visiting health care programs, a shortage of professional knowledge was viewed as the greatest hurdle, All their scores were above average, which implied that they were not able to perform the programs successfully. 3. As for the necessity and additional expected effects of visiting oral health programs, the largest number of the dental hygienists who carried them out expected that the programs would serve to change the mind-set of locals about themselves, And the others who didn't placed the most emphasis on cooperation from other departments, and the two groups had a statistically significantly different opinion. 4. Concerning the details of visiting health care programs, the dental hygienists who performed the programs found it most necessary to provide oral health education to employees and families to be visited, The others who didn't considered it most necessary to offer oral health education to people to be visited, The necessity of denture and prosthesis was least stressed by both groups, and they took a significantly different view of treatment for dental diseases, denture and prosthesis. 5. Regarding how to bolster visiting health care programs, the dental hygienist group that carried them out put more emphasis on everything suggested in the survey, Specifically, they attached greater importance to securing sufficient budget, establishing legal foundation, setting up an administration system and determining the directions for the programs in a realistic manner, which signified the desperate need for administrative and institutional backing.