한국 성인의 잇솔질 평균 횟수 분석(2000년, 2006년)

문소정 ( So Jung Mun ),정원균 ( Won Gyun Chung ),김남희 ( Nam Hee Kim ) 대한예방치과·구강보건학회 2009 大韓口腔保健學會誌 Vol.33 No.2

Objectives: The purpose of this study was to examine the frequency of daily toothbrushing among Korean adults. Methods: National Oral Health Survey data were analysed. Subject included 14,332 in 2000 and 3,592 in 2006. Subjects were between 20 and 69 years of age. The frequency of daily toothbrushing was analysed according to socioeconomic status (gender, age, education, occupation and concern about one`s oral health). The rate of change(Δ%) between 2000 and 2006 was calculated. Differences were analysed by Independent t-test, and One-way ANOVA using the SAS 8.01 program. Results: 1. The mean frequency of daily toothbrushing for 2006 was 2.39. This represented an increase of 0.8 Δ% from 2000. 2. Factors that lowered the frequency of daily toothbrushing included male gender, age>fifty, low education level, artificer and machinist, farmer, rancher, fisherman, military and people who were not concerned about their oral health (p<0.05). Conclusion: In planning programs for oral hygiene education, those with a lower frequency of daily toothbrushing should be targeted. Educational methods and tools for improving the oral hygiene of this group should be developed. Additional surveys should be done to acquire additional data such as toothbrushing methods and oral hygiene status.

치과위생사의 임상치과 핵심역량 개발

문소정 ( So-jung Mun ),노희진 ( Hie-jin Noh ),배성숙 ( Sung-suk Bae ),김선경 ( Seon-kyeong Kim ),정주희 ( Ju-hui Jeong ) 한국치위생학회 2018 한국치위생학회지 Vol.18 No.3

Objectives: This study was conducted to identify the requirements for the clinical dental tasks in the dental hygienists using the frequency of dental hygienists’ tasks in the Korean dental clinics, and to provide them with the core competencies for achieving these. Methods: This study was based on evaluation of a selfreported survey. The dental hygienists were investigated upon classification of their tasks into direct and assistant performances, and the dentists were investigated by the competency level of the dental hygienists. The data from 481 clinical dental hygienists and 67 dentists were used for final analysis in this study, excluding the subjects who provided incomplete or inappropriate responses to the survey. The collected data were analyzed by frequency analysis. Results: The clinical dental core competency tasks of the dental hygienists were divided into 4 tasks for common dentistry, 4 for periodontics, 5 for conservative dentistry, 5 for pediatric dentistry, 5 for dental prosthodontics, and 3 for dental orthodontics. Clinical dental core competency tasks of the dental hygienists were performed more frequently of tasks performance than 8.0, and dentists required competence level was similar to that of most dental hygienists clinical dental core competencies. Conclusions: It is necessary to check whether the curricula of the universities include the competencies for the students enough to perform the corresponding tasks and the core competencies need to be reflected in the curricula. The clinical dental core competencies need to be agreed by dental hygienists, and it is necessary to be organized as the evaluation guide of the institute of dental hygiene education and evaluation and utilized as the national examination.

치위생 연구의 장애요인

문소정 ( So Jung Mun ),신선정 ( Sun Jung Shin ),정원균 ( Won Gyun Chung ),김남희 ( Nam Hee Kim ) 한국치위생학회 2010 한국치위생학회지 Vol.10 No.4

Objectives: The research of dental hygiene has made considerable progress over the past 10 years toward developing a unique body of knowledge for guiding education, practice, and profession. The purpose of this study was to determine Barriers to Research Utilization among Dental Hygiene Researchers. Methods: This study used cross-sectional design, self-reported questionnaire. That was consisted of 31 items(5 categories), reliability was tested(Cronbach`s Alpha=0.882). The subjects were 117, mean age was 36.1±9.3. They were consisted of full-time faculty (35.9%) and the doctoral course(61.0%). Results: The greatest barriers in dental hygiene research were `Dental hygienists are isolated from knowledgeable colleagues with whom to discuss with` in Dental Hygienist category and `The facilities are inadequate for implementation` in setting. In Research category, `the research has not been replicated` and `the relevant literature is not complied in one place` in presentation were the greatest. The researchers who were the twenty`s, received dental hygiene license after 2000 year and studying for the master`s degree had more barriers in all categories significantly. Conclusions: This finding provided evidence that there are barriers in dental hygiene research and we found the junior researchers have more difficulties. To improve this barriers, dental hygiene related associations need to focus on the research utilization and encourage them to attend conferences. In addition, research related education should be provided to them. Further study is essential to investigate the barriers for the established researchers in dental hygiene and to find specific solutions. (J Korean Soc Dent Hygiene 2010;10(4):745-755)

초등학생을 대상으로 한 교실교육(CCI)과 자가학습(SDL)의 구강보건교육 효과 비교

문소정 ( So Jung Mun ),변주홍 ( Ju Hong Byun ),양수정 ( Su Jung Yang ),양주연 ( Ju Yeon Yang ),이지애 ( Jee Ae Lee ),김남희 ( Nam Hee Kim ) 한국치위생과학회 2008 치위생과학회지 Vol.8 No.4

일부 만성 중증 정신질환자의 약물 복용에 따른 구강건조 증상과 자극성 타액분비율

문소정 ( So Jung Mun ),서혜연 ( Hye Yeon Seo ),전현선 ( Hyun Sun Jeon ),백지현 ( Ji Hyun Baek ),노희진 ( Hie Jin Noh ),정원균 ( Won Gyun Chung ) 한국치위생학회 2014 한국치위생학회지 Vol.14 No.3

Objectives : The purpose of the study is to investigate the xerostomia in the chronic severe psychiatric patients in Korea because there were few reports on xerostomia in the psychiatric patients. Methods : The subjects were 61 psychiatric patients in the mental hospital by convenience cluster sampling. A self-reported symptom questionnaire was filled out by the three researchers on the basis of medical records by the informed consent. The stimulated salivary flow rate of the patients was measured by saliva sampling. Results : The subjects consisted of 45.9% of male and 54.1% of female. High school graduation accounted for 40.0% and 20.0% did not attend the school. The majority of the patients were medicaid recipients. Schizophrenia accounted for 86.9% and most patients were long term care recipients. A total of 68.9% of the patients suffered from salivary dysfunction. The medication in schizophrenia seemed to decrease the stimulated salivary flow rate and made the patients difficult in chewing and swallowing due to xerostomia and low saliva secretion(p<0.05). Conclusions : Medication in schizophrenic patients caused the salivary dysfunction. So the collaboration between the psychiatry doctors and dental hygienists is very important to improve the salivary secretion in the schizophrenic patients. The continuous and long term care of the xerostomia will help the patients maintain the good oral hygiene.

Y-대학교 치위생학과 졸업생의 학교 성적과 국가시험 성적의상관성

문소정 ( So Jung Mun ),노희진 ( Hie Jin Noh ),전현선 ( Hyun Sun Jeon ),허지은 ( Ji Eun Heo ),정원균 ( Won Gyun Chung ) 한국치위생과학회 2014 치위생과학회지 Vol.14 No.3

This study was aimed to define the predicting factor account for the Korean Dental Hygienist Licensing Examination (KDHLE) by analyzing the academic grade score and the KDHLE score. The subjects included 185 graduates (2007, 2009, 2011∼2014 graduates). The ratio of successful applicants of the subjects was 99.2%. The academic grade scores were calculated to grade point average, the KDHLE was scoring marks out of300 (200 of written examination score and 100 of performance evaluation score) for correlation and regression analysis. The graduation grades and comprehensive examination scores correlated significantly with the KDHLE written examination scores (correlation coefficient=0.612), and KDHLE total score (correlation coefficient=0.258). First∼third grade score and comprehensive examination scores correlated significantly with KDHLE total scores (p<0.05). Especially, there are the highest correlated between second comprehensive examination scores and KDHLE total scores(correlation coefficient=0.455), the last score in time sequence is the important factors account for the KDHLE total score. But there is no correlation between academic grade score and KDHLE performance evaluation scores, therefore it is necessary to study for determine the reason. The results of multiple linear regression analysis, second grade score and the average score of comprehensive examination were the main predicting factors account for the KDHLE total score, the explanatory power was 31.6%. Our results show that KDHLE total and written examination scores are predicted by the academic grade score reliably, but not the KDHLE performance evaluation scores. Further studies are needed to determine relationship between dental hygiene education and KDHLE.

탄산수소나트륨과 트리클로산 배합치약의 항균 및 치면세균막 형성 억제효과

김남희 ( Nam Hee Kim ),문소정 ( So Jung Mun ),김아현 ( Ah Hyeon Kim ),민지현 ( Ji Hyun Min ),안재현 ( Jae Hyun Ahn ),하원호 ( Won Ho Ha ),김백일 ( Baek Il Kim ) 대한예방치과·구강보건학회 2011 大韓口腔保健學會誌 Vol.35 No.1

Objectives. The aim of this study was to evaluate the antimicrobial and anti-plaque effect of dentifrice containing 24% baking soda and 0.3% triclosan in vitro and in clinical trial. Methods. This study was composed of two parts. The first part evaluated in vitro antibacterial effect of dentifrices containing baking soda or baking soda with triclosan by minimum inhibition concentration (MIC) of alamar blue staining. The second part was to evaluate anti-plaque effects by a randomized, double-blind clinical study. A total of 73 subjects were enrolled in this study, and they were all healthy adult volunteers who provided informed consent. They were divided into three groups, which were the baking soda group (dentifrice containing 24% baking soda), the baking soda/triclosan group (dentifrice containing 24% baking soda and 0.3% triclosan) and the control group. All groups were instructed to perform tooth brushing more than two times per day and not use the other oral hygiene products. The plaque was measured by Turesky modification of Quigley-Hein index in the six representative teeth. All subjects were evaluated at baseline, four weeks and eight weeks. Results. According to the antimicrobial effect observed in the in vitro study, the baking soda with triclosan dentifrices group showed the lowest level of MIC to S. mutans (0.04%) and P. gingivalis (0.04%) compared to the control and other test groups. According to the effect of reducing plaque formation in clinical study, the baking soda/triclosan and the baking soda dentifrice groups showed significant reduction of plaque formation at four weeks (p<0.05), and additional reduction of plaque formation eight week laters (p<0.05). Conclusions. The dentifrice containing 24% of baking soda and 0.3% of triclosan showed more antibacterial and anti-plaque effects than the control or baking soda group by in vitro study and clinical trial.

우리나라 국민의 2006년도 구강관리용품 사용실태

구은주 ( Eun Ju Ku ),문소정 ( So Jung Mun ),정원균 ( Won Gyun Chung ),김남희 ( Nam Hee Kim ) 한국치위생학회 2009 한국치위생학회지 Vol.9 No.1

Objectives: The purpose of this study was to evaluate the use of oral hygiene products in Korean adult population. And it was conducted to make a baseline in planning the operation of the oral health for the Korean adult. Methods: The National Survey data of Oral Health was used. The use of each oral hygiene product was analysed according to socioeconomic status (Age, Occupation, Residential district), smoking status and concern about one`s oral health. The subject of this study were 14,368 of 2000 year, 3,526 of 2003 year and 2,439 of 2006 year. They were organized from 20s to 60s. Data was analysed into Pearson chi-square test and Fisher`s exact test using SAS 8.01 program. Results: 1. The rate of using oral hygiene product was increased, but the rate of non-using people remains 65.8% on the 2006 data. 2. The non-using group of the oral hygiene products was the age of sixty, farmer, rancher, fisherman, military, ruralist, smoker and the people do not concern about their oral health(p<0.05). Conclusion: To improve the rate of using oral hygiene products, effective motivation method would be necessary. In addition, It is required to educate the group more individually. This is for them to have a interesting about oral hygiene products and learn how to choice appropriate product. In the future, study about the reason of non-using oral hygiene products, and more concrete method for improving their behavior would be needed.

치과위생사의 감염관리활동과 환자안전문화에 대한 인식

최은미,노희진,정원균,문소정,Choi, Eun-Mi,Noh, Hie-Jin,Chung, Won-Gyun,Mun, So-Jung 한국치위생학회 2017 한국치위생학회지 Vol.17 No.5

Objectives: The study was to promote patient safety by analyzing the effect of dental hygienist's perception of patient safety culture on infection control activities. Methods: The study is based on a survey of 377 dental hygienists in total working in dental settings. The questionnaire consisted of 119 questions, including 34 questions on perception of patient safety culture, and 85 questions on infection control activities. Hierarchical regression analysis was used to examine the relationship between the perception of patient safety culture and infection control activities. The data was analyzed using the SPSS version 20.0, and p<0.05 was adopted to decide on significance. Results: The longer dental hygienists have worked n the dental settings, the more active they become in infection control activities. Among the different types of dental care settings, general (university) hospitals had the largest number of infection control activities, followed by dental clinics, and network dental clinics, in descending order. The dental settings possessing a higher number of dental hygienists were found to conduct more infection control activities than other dental settings. In addition, it was found that when a dental setting adopts a patient safety policy across all the units in the hospital, more systems and procedures for patient safety tend to be established, and that stricter management response to error leads to improvement of infection control activities. Conclusions:In order to enhance infection control activities, infection control activity programs should develop and implement periodic reinforcement of infection control education. regular monitoring of infection control activities.

일개 치과대학병원 응급실 운영시간 변경에 따른 환자의 방문시기와 주요상병의 차이

노희진 ( Hie Jin Noh ),문소정 ( So Jung Mun ),전현선 ( Hyun Sun Jeon ),배성숙 ( Sung Suk Bae ) 한국치위생학회 2015 한국치위생학회지 Vol.15 No.4

Objectives: The purpose of the study is to investigate of visiting time and major cause of disease by operating time changes of a university dental emergency room. Methods: This study was a retrospect study carried out by reviewing 9,172 records visiting the university emergency room from January 1997 to December 2009. Data were analyzed by frequency test, chi-square test, and logistic regression using SAS version 9.3. Results: Twenty four hours emergency room had 19 percent more patients than those in daytime emergency room. Daytime emergency room had more male patients during spring(26.6%) and winter(20.2%) than female patients(p<0.05). Female patients exceeded male patients during summer(24.4%) and autumn(36.2%)(p<0.05). Twenty-four hours emergency room had the maximal patients in autumn and the minimal patients in winter(p<0.05). The most common injury in the daytime was tooth fracture from 0 to 19 years old(p<0.05). Tooth fracture, jaw fracture, and soft tissue injury were the most common injury in dental emergency room and majority of the patients were the male(p<0.05). Conclusions: Twenty-four hours dental emergency room had a variety of causes of dental emergency thant that in the daytime. Twenty four hours dental emergency room must be prepared for the dental emergency patients at any time provided with personnel and facilities.