• Journal of Korean society of Dental Hygiene
• /
• v.12 no.4
• /
• pp.647-654
• /
• 2012

Objectives : To propose the data for prevention of oral health problems through assessment on the knowledge, cognition and practice about oral health care of the clients who visit dental clinics. Methods : The subjects were total 400 clients from the four dental clinics in Busan city. Their knowledge, cognition and performances about oral healthcare collected with questionnaire survey from February to March, 2011. The rate and mean compared by chi-square test, t-test, and ANOVA. Results : Mean level of their knowledge, recognition and practice were 72.5, 80.2, and 65.6, respectively. Theses levels were higher in women (p<0.01), in the group of higher interested (p<0.001), immediately treated (p<0.001), correct tooth brushing (p<0.05), toothbrushing educated (p<0.001), take regular scaling (p<0.001), use assistant hygiene items (p<0.001), instead no differences by age and education level. And, the rate of correct toothbrushing was higher as 1.24 (1.03~1.50) times in the group with higher knowledge level, the rate of immediate treatment and regular scaling were higher as 1.35 (1.07~1.70) times, and 2.26 (1.41~3.64) times in the group with higher recognition level, respectively. Conclusions : These results demonstrate that insufficient knowledge and recognition of oral health care are related to a lack of its practice. Though their primary goal of the visits was treatment, the clients' attention needed to raise the comprehensive knowledge and recognition levels for their oral health promotion, especially reach to the performance level rather than simple knowledge acquisition. And more, to achieve the efficient oral health promotion, the importance of early treatment and strengthened efforts for prevention should be emphasized.

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

• Journal of Korean society of Dental Hygiene
• /
• v.14 no.3
• /
• pp.431-438
• /
• 2014

Objectives : The purpose of the study is to investigate the recognition between laypersons and dental hygienists on expansion of health insurance of scaling. Methods : A self-reported questionnaires was filled out by 100 laypersons and 100 dental hygienists from October 7, 2013. Data were analyzed by SPSS version 21.0 program. Results : All the dental hygienists recognized the introduction of the health insurance of scaling and 71.0% of the laypersons agreed. The introduction of health insurance of scaling was responsible for the interest toward scaling in 80 dental hygienists(80.0%) and 66 laypersons(66.0%). 94% of dental hygienists answered that health insurance of scaling would prevent periodontal diseases. The expansion of health insurance of scaling revealed many periodontal diseases and 52% of laypersons answered that prevention of periodontal diseases would deprive the dental hygienists of their jobs. Conclusions : The expansion of health insurance of scaling can prevent the periodontal diseases and enhance the oral health services. So the government must try to expand the health insurance of scaling.

• Journal of Korean society of Dental Hygiene
• /
• v.10 no.2
• /
• pp.335-344
• /
• 2010

Objectives : Targeting Korean adults, the food pattern are grasped. And, its correlation with oral disease is analyzed. In order to offer basic data to developing the nutritional policy and nutritional program for the future prevention from oral disease, a research was conducted by utilizing the Korean National Health and Nutrition Examination Survey 2005(the 3rd term). Methods : The subjects in this study were 6,526 adults in more than fully 19 years among 9,047 persons who participated in the food intake survey out of those who completed the health interview survey. The statistical analysis was analyzed by using SPSS 12.0 program. Results : 1. As a result of Group Analyzing was indicated to dangerous-type food pattern and protection-type food pattern. 2. As a result of analyzing the answers for having dental caries in the annually personal recognition was indicated to be high in the dangerous-type food pattern, and had not the statistically significant difference. 3. As a result of analyzing the answers for having periodontal disease in the annually personal recognition was indicated to be high in the dangerous-type food pattern, and had the statistically significant difference(p<0.05). 4. As a result of analyzing the food pattern factors that have influence upon both major oral illnesses in the annually personal recognition, the person, who has the dangerous-type food pattern, had high risk level of the periodontal disease in the annually personal recognition. Conclusions : In the above results, as a result of surveying and analyzing importance of the food pattern in the incidence of both major oral illnesses, it is considered that there will be necessity of continuing to research into developing the nutritional policy and nutritional program in order to prevent oral illness in the future.

• Journal of Korean society of Dental Hygiene
• /
• v.5 no.1
• /
• pp.53-62
• /
• 2005

To prepare basic data for oral health promotion of high school students through the survey of the recognition of oral health care, a questionnaire survey was conducted for 268 students. Statistical analysis was conducted using the SPSS 11.5 with ${\chi}^2$-test, fisher's exact test, t-test and logistic regression. The obtained results were as follows 1. The average of the high school student's oral health knowledge was $13.12{\pm}2.06$. Statistically school girls were higher(pE0.05) than school boy's oral health knowledge(male: 12.91, female: 13.35), tooth brushing frequency(male: 4times or more-15.4%, female: 4times or more-29.8%), and preventive dental visit(male: 8.1%, female: 17.5%). 2. More than 70% of high school students was concerned about oral health. According to the self-judgement of oral health, more than 50% of them was answered that they wasn't sure of oral health. 3. Only 13% of high school students received oral health education and 80% of them recognized oral health manpower's education needs. 4. The logistic regression analysis illustrated that high school student's preventive dental visit was independently associated with the self-judgement of oral health. The odds ratio was 3.0 and statistically significant.

• Journal of Korean society of Dental Hygiene
• /
• v.14 no.3
• /
• pp.391-398
• /
• 2014

Objectives : The purpose of the study is to investigate the oral health knowledge and behavior in teachers with or without the school dental clinic. Methods : The subjects were 133 teachers with or without the school dental clinic in Gunsan. A self-reported questionnaire was filled out by the teachers from September 9 to November 2, 2013. The data were analyzed by SPSS version 21.0. Results : The groups were divided into two. Experimental group was school dental clinic operation group and the control group was no operation group. The experiment group showed the high score of recognition of fluoridation and sealant(p<0.01). The control group showed the high score of recognition of sealant(p<0.01). Conclusions : Continuous operation of the school dental clinic is essential to promote the lifelong oral health care in the elementary school children and the teachers. So the nationwide expansion of the continuous school dental clinic is very important to prevent the dental caries in the elementary school children.

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

• Journal of Korean society of Dental Hygiene
• /
• v.13 no.5
• /
• pp.749-757
• /
• 2013

Objectives : The aim of the study is to investigate the relationship between salivary flow, palate recognition threshold, DMFT index and oral health influence point (OHIP-14) of the adults over 40 years old. Methods : Salivary flow and taste recognition threshold were measured in 220 adults over 40 years old from three dental clinics in Daegu from January 3 to February 4, 2012. A total of 208 questionnaires were analyzed. Results : The adults recognized the sour taste in low concentration level when the salivary flow was faster. DMFT index was low in those who recognized sweet and sour taste that affected OHIP-14. Conclusions : Tooth decaying food must be restricted because of its high acidity in the past despite the individuals' taste recognition threshold was neglected. Before the diet control, it is necessary to measure the taste threshold of the individuals. Training for improving salivary flow is very important to prevent dental caries and to preserve good taste.

• Journal of Technologic Dentistry
• /
• v.35 no.4
• /
• pp.367-376
• /
• 2013

Purpose: The purpose of this study is to investigate self management and subjective chewing ability and provide the basic information to research of healthy life of old people from development of education and method for dental health of denture patient. Methods: From 15th or August to 15th of September in Daegu and Gyeong-buk, denture patients were targeted for a survey. Data from 295 people were analyzed. Results: Adjusted $R^2$ of oral health and denture satisfaction of an object of study increased to 24.9%(F=20.460, p<.001). Adjusted $R^2$ of denture custody and method of sterilization was 37.8% and Adjusted $R^2$ of recognition denture satisfaction of chewing effect was 14.4% which affect to most(F=9.274, p<.001). Conclusion: In conclusion denture condition, denture custody, method of sterilization, chewing effect influence oral health, healthy life of patients who have denture.

• Journal of Korean society of Dental Hygiene
• /
• v.12 no.4
• /
• pp.723-732
• /
• 2012

Objectives : This study aims to analyze the tasks, recognition and obstacles in operation of school dental clinics and to examine opinions on installation, operation and prerequisites for toothbrushing facilities. Methods : It conducted a survey t o the persons in charge at 378 school dental clinics in Korea and total 127 sheets, excluding incompletely answered data, were used for analysis by using SPSS 18.0. Results : Two regular dental hygienists visit school dental clinics 2-3 times per week and work 4-6 hours per week on average. Their tasks include oral health education, toothbrushing instruction, oral examination, sending school newsletters, and dental sealants. The obstacles of operation include excessive workload other than the work for the school dental clinic, lack of dentists, and lack of cooperation of principals and teachers in school. The persons in charge think that the chief task of the school dental clinic is the continuous oral health management, and it effectively affects students' oral health improvement. Most of them were for the installation of toothbrushing facilities. They said that it will be effective in students having an adequate toothbrushing habit and their toothbrushing rate increasing higher. They thought that if the school dental clinic is changed to toothbrushing facilities, it will improve students' oral health management. The prerequisites for toothbrushing facilities are the support of manpower in charge, principal's support, and development of operational programs. Conclusions : The most effective function of school dental clinics is constant oral health management. However, when public health doctors are reduced and dental sealants get included in health insurance, the budget of local government will decrease and then it will eventually reduce the work of school dental clinics. Therefore, it is needed to enhance support for school dental clinics or install a toothbrushing facilities rather than a school dental clinic.