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REFERENCE LINKING PLATFORM OF KOREA S&T JOURNALS
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Journal of dental hygiene science
Journal Basic Information
Journal DOI :
the Korean Society of Dental Hygiene science
Editor in Chief :
Volume & Issues
Volume 16, Issue 5 - Oct 2016
Volume 16, Issue 4 - Aug 2016
Volume 16, Issue 3 - Jun 2016
Volume 16, Issue 2 - Apr 2016
Volume 16, Issue 1 - Feb 2016
Selecting the target year
A Study of Oral Health Status and Oral Health Promotion Activities according to the Snack Intake Frequency Change of Some Soldiers Compare to before and after Military Service
Cho, Min Jeong ; Park, Young Mim ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 1~8
DOI : 10.17135/jdhs.2016.16.1.1
The purpose of this study was to find the attitude change for snack by military soldiers before and after entering military service. To investigate oral health status and improving activities, this survey was done for 318 soldiers at Gyeong-gi province Paju city and the results were as follows. After entering military service, the soldiers take more snacks than before and take snacks 2 or more times a day. Both smokers and non-smokers take more snacks after entering military service than before entering. The soldiers did not go dental clinic regularly. But they have lots of interests about oral health. As higher position and older, soldiers restrain themselves to taking sugar contained food, and the elder soldiers showed higher practical character for nutrition intake than younger soldiers. Private soldiers were least practical for brushing after meal and showed the highest level of fulfill for using fluoride contained toothpaste, regular scaling and checkup at dental clinic and flossing.
Diffusion of Knowledge Related to Systemic Disease among Dental Hygienists
Kim, Young-Jin ; Lim, Soon-Ryun ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 9~17
DOI : 10.17135/jdhs.2016.16.1.9
This study was aimed to identify the diffusion of systemic disease-related knowledge among dental hygienists. Two hundreds and eleven dental hygienists were selected for the study. Data was collected between August 31, 2015 and September 20, 2015 by handing out questionnaires. Returned questionnaires were analyzed by descriptive statistics, t-test, and ANOVA. Dental hygienists showed overall mean of 0.64 on the systemic disease related knowledge. Age, education level, career, and educational experience showed significant influence on the systemic disease knowledge (p<0.01). Dental hygienists revealed overall mean of 0.61 (full mark
Reliability and Validity of the Korean Version of Job Embeddedness for Measurement Tool of Dental Hygienist
Han, Ye-Seul ; Moon, Hak-Jin ; Cho, Young-Sik ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 18~25
DOI : 10.17135/jdhs.2016.16.1.18
The purpose of this study was to investigate a reliability and validity of the Korean version for measuring tool the job embeddedness of dental hygienists. The survey was modified and revised to fit into Korean culture. A survey was conducted with 274 dental hygienists in dental clinics. The data was used for the analysis of the study, using PASW Statistics 18.0 and IBM SPSS AMOS 7.0. The factor analysis showed that the job embeddedness of the dental hygienists was composed of three elements, namely `organization fit`, `job connectivity`, and `personnel relationships`. The validity of the model examined by a confirmatory factor analysis satisfied most of the relevant requirements. All of the factors had the conceptual reliability and variant extracted index above the minimum requirements, ensuring reliability and concentrated validity. The Cronbach`s alpha shows a good reliability. In conclusion, it was proven that dental hygienist`s job embeddedness measurement tool has high validity and reliability. Further, this study could be used to improve dental hygienist`s long term working, and the growth stage of dental clinic.
Impact of Mother`s Oral Health Literacy on Preschool Children`s Oral Health Status and Behavior
Kang, Yu-Min ; Cho, Young-Sik ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 26~36
DOI : 10.17135/jdhs.2016.16.1.26
The purpose of this study was to examine how oral health literacy of mothers affect the oral health status of their preschool children. The subjects were 233 mothers and their preschool children who are between 5 and 6 years old. They were selected according to the convenience sampling method. The individual self-administered questionnaire was used for the mother`s survey while the children were interviewed using structured questionnaire to examine their oral health status and behavior. According to study results, the number of decayed primary teeth and the number of decayed and filled primary teeth had a statistically significant negative correlation with the oral health literacy of the mother, the children`s oral health knowledge, attitude and behavior (COHKAB), and the mother`s oral health management behavior. Hierarchical multiple regression analysis was performed after including general characteristics variables, the COHKAB and the mother`s oral health management behavior. Meanwhile, mother`s oral health literacy had a statistically influence on children`s oral health status. The higher the mother`s oral health literacy level, the lower the number of decayed and filled primary teeth were. The findings suggest that efforts to improve the oral health status of preschool children should consider mother`s oral health literacy as an important factor. Therefore, the effective intervention and education programs are necessary to enhance mother`s oral health literacy.
The Effect of Internal Marketing on Customer Orientation of Dental Hygienists
Lee, Byung-Ho ; Kim, Jung-Sool ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 37~44
DOI : 10.17135/jdhs.2016.16.1.37
The purpose of this study was to reveal association between internal marketing and customer orientation. Internal marketing was composed of empowerment, educational training, reward system, internal communication and management support. We thought these factors affect to the consumer orientation. For this study, 191 dental hygienists in Busan, Ulsan and Kyungnam are participated in this study. The data were analyzed with descriptive statistics, t-test, ANOVA, pearson`s correlation coefficients, and stepwise multiple regression analysis with SPSS 18.0 program. In conclusion, we obtained the next results. First, the mean of internal marketing behavior was 3.22 out of 5. In terms of sub-domain, educational training (3.88) is the highest, followed by empowerment (3.35), internal communication (3.10), management support (3.05) and reward system (2.79). Second, the internal marketing factors of internal communication, reward system orientation, management support, empowerment, and educational training had positive correlations with customer orientation (r
Influence of Stress on Oral Health Practice of High School Students
Heo, A-Rong ; Park, In-Suk ; Song, Kwui-Sook ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 45~52
DOI : 10.17135/jdhs.2016.16.1.45
The purpose of this study was to examine the impact of the self- perceived stress of high school students on their oral health care and the relationship between stress and oral health care. The subjects in this study were the students in four different high schools located in Chungcheongnam-do, on whom a self-administered survey was conducted. The answer sheets from 939 respondents were analyzed by PASW Statistics ver.18.0 for Windows. The girls were more stressed than the boys about their studies, appearance and material resource, and the sophomores felt more stress about their home and studies. The group whose academic achievement was good in the past semester had the lowest stress about home and material resource, and the group whose economic standard was higher were less stressed about appearance and material resource. As a result of comparing their oral health care by general characteristics, the groups who were sophomores and whose academic achievement was good in the past semester were most excellent in that regard, and the students whose economic standard was higher and whose average weekly allowances were larger took better care of their oral health. Concerning the influential factors for oral health care, stress about peer relationship was positively related, and stress about material resource was negatively related. Given the findings of the study, the development of oral health care programs that include how to relieve stress is required, and more intensive education is necessary as well. Besides, education for school personnel in charge of student health management and the development of related manuals are both required.
Influence of the Food Intake Ability and the Number of Remaining Teeth on Oral Health Related Quality of Life in Some Elderly People
Kim, Da-Hye ; Hwang, Soo-Jeong ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 53~61
DOI : 10.17135/jdhs.2016.16.1.53
Eating supports to gain energy and nutrition and improves quality of life. Ageing affects the food intake ability due to loss of natural teeth and the progressive muscle degeneration. Our objective was to investigate how the food intake ability (FIA) and the remaining teeth could influence on oral health related quality of life in the elderly. This study was performed with 503 elderly subjects living in Daejeon, Korea. The questionnaire with the FIA with 30 Korean food and Oral Health Impact Profile 14 (OHIP-14) and oral examination were surveyed. The five groups according to cluster analysis of FIA had the different numbers of remaining teeth and functional posterior teeth with opposing teeth or prosthesis significantly: group 1,
; group 2,
; group 3,
; group 4,
; group 5,
. The more foods the subjects could masticate, the better oral health related quality of life they had. The medium FIA, soft FIA and the number of remaining teeth could explain 46% of OHIP-14, but hard FIA could not in the multiple regression model. We suggested to develop the oral health program for the elderly to be able to eat the food with medium physical property at least be helpful to improve oral health related quality of life.
A Study on the Satisfaction and Stress Factors of Clinical Practice for Dental Hygiene Students
Yoo, Ja-Hea ; Kim, Jung-Hee ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 62~69
DOI : 10.17135/jdhs.2016.16.1.62
The purpose of this study was investigate the relationship between the degree of satisfaction of the clinical practice and the stress factors for dental hygiene students. Dental hygiene students to 232 people from May 21, 2012 to June 22, 2012 and analyzed using by SPSS for Windows ver. 12.0 program. Regarding the stress factors, by the school system, all the factors, including the environmental factor, the role factor, the interpersonal relationships factor, the ideal and value factor, and the Brief Encounter Psychosocial Instrument (BEPSI) were higher in the 3-year system than in the 4-year system (p<0.01). Regarding the stress factors according to the degree of satisfaction regarding the practices, all the factors were high when unsatisfied. Among these, the environmental factor was the highest (p<0.001). According to the practice organization, the environmental factor was the highest among the university dental hospital. The interpersonal relationship factor and the ideal and value factor were the highest among the dental hospitals. The role factor and the BEPSI were the highest among the dental clinics (p<0.01). When the hospital atmosphere was bad, the environmental factor was the highest (p<0.001). As a result of analyzing the correlations between the stress factors of the hospital practices, there were the positive correlations among the environment, the roles, the interpersonal relationship, the ideals and values, and the BEPSI (p<0.01). The stress factor that showed the biggest influence on the BEPSI was interpersonal relationships. In the clinical practice, because of the unfamiliar environment and the insufficiency of the interpersonal relationships, the stress indices of the students can be higher than at ordinary times. I believe that, as such, a systematic management plan for the clinical practice for raising the ability of the students to cope with the stress by themselves must be prepared.
A Biocompatibility Evaluation of Hydroxyapaite·Titania Surface for Dental Implant
Kang, Min-Kyung ; Bae, Sung-Suk ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 70~76
DOI : 10.17135/jdhs.2016.16.1.70
The objective of this study was to fabricate hydroxyapatite (HA) containing titania layer by HA blasting and anodization method to obtain advantages of both methods and evaluated biocompatibility. To fabricate the HA containing titania layer on titanium, HA blasting treatment was performed followed by microarc oxidation (MAO) using the electrolyte solution of 0.04 M
-glycerol phosphate disodium salt n-hydrate and 0.4 M calcium acetate n-hydrate on the condition of various applied voltages (100, 150, 200, 250 V) for 3 minutes. The experimental group was divided according to the surface treatment procedure: SM (simple machined polishing treatment), HA, MAO, HA+MAO 100, HA+MAO 150, HA+MAO 200, HA+MAO 250. The wettability of surface was observed by contact angle measurement. Biocompatibility was evaluated by cell adhesion, and cell differentiation including alkaline phosphatase activity and calcium concentration with MC3T3-E1 cells. The porous titanium oxide containing HA was formed at 150 and 200 V. These surfaces had a more hydrophilic characteristic. Biocompatibility was demonstrated that HA titania composite layer on titanium showed enhanced cell adhesion, and cell differentiation. Therefore, these results suggested that HA containing titania layer on titanium was improved biological properties that could be applied as material for dental implant system.
Effects of Oral Health Education for Occupational Health Nurses
Lee, Hyo-Jin ; Paik, Dai-Il ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 77~83
DOI : 10.17135/jdhs.2016.16.1.77
The purpose of this study was to evaluate effects of oral health education for occupational health nurses. The subjects were 300 occupational health nurses which participated in continuing education of Korean Association of Occupational Health Nurses. Oral health education contents consisted of basic knowledge about oral health, prevention of periodontal disease, oral health care for workers, and oral health program for workers. In order to evaluate the effects of oral health education, we performed questionnaire surveys before and after the education regarding their perceived oral health status and concern for oral health, knowledge about prevention of periodontal disease, attitude about oral health promotion, and needs for implementation of oral health promotion program. The data were analyzed by paired t-test to compare the change of knowledge and attitude according to the education. Linear regression analysis was carried out to assess the factors related to the improvement of their knowledge and attitude. The findings indicated that oral health knowledge and attitude of occupational health nurses were significantly improved by oral health education. A factor of the improvement of knowledge and attitude was concern for oral health. And they would like to be provided primarily oral health education for occupational health nurses. Finally, this study suggested that oral health education for occupational health nurses had significantly effects on improving oral health knowledge and attitude.
Influence of Clinical Characteristics and Restriction Factors on Cooperation for Orthodontic Treatment in Adolescent Orthodontic Patients
Seong, Hye-Jin ; Jeong, Ji-Hye ; Lee, So-Young ; Cho, Mi-Suk ; Ryu, Hae-Gyum ; Kwun, Hyeon-Sook ; Yu, Byeng-chul ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 84~92
DOI : 10.17135/jdhs.2016.16.1.84
Cooperation of the patients in orthodontic treatment is an essential element. This study examines the internal and external restriction factors and level of cooperation for orthodontic treatment of adolescent orthodontic treatment patients, and the factors that impart influence on the level of cooperation for orthodontic treatment. `Form for students` among the indices of internal and external restrictions for orthodontics, which is an adaption of `Orthodontic Locus of Control Scale` was used as survey tool, and `Reliability and Stability of the Orthodontic Patient Cooperation Scale` was used as survey tool for the level of cooperation of orthodontic patients. As the result of examination of the effect of internal and external restriction factors on level of cooperation for orthodontic treatment by compensating the general characteristics in the multiple regression analysis, it was found that the level of cooperation for orthodontic treatment is higher for the patients who believe there is strong influence of external restrictions-patents-on the events that determines orthodontic treatment. In order to enhance the level of cooperation for orthodontic treatment of adolescent orthodontic patients, there is a need to assess the relationship between the patient and parents as well as the attitude or psychological state of the patients on orthodontic treatment.
A Study on the Retentive Force of Stud Attachments for Implant Overdenture
Song, Eun-Ju ; Bae, Eun-Bin ; Choi, Jae-Won ; Bae, Ji-Hyeon ; Kim, Ji-Young ; Lee, So-Hyoun ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 93~100
DOI : 10.17135/jdhs.2016.16.1.93
The purpose of this study was to compare the changes of retentive force in different stud attachment systems for implant retained overdenture. Two commercially available attachments with different retentive forces were investigated: Kerator (pink, blue, red) and O-ring (orange, red). Two implant fixtures were vertically embedded in base mountings. Five pairs of each attachment were evaluated. A universal testing machine was used to evaluate the retentive force of two attachments during wear simulation. Surface characteristics of each attachment system were evaluated with scanning electron microscopy. Five pairs of each attachment were evaluated. Kerator pink showed the highest initial retention. After 2,500 cycles of wear-simulation, Kerator pink noted the largest decrease in retention. According to results of surface analysis, Worn surfaces were obtained in matrices and patrices. Heavy wears were observed in matrices. After 2 year-wear simulation, most attachments exhibited retention loss. Attachments using different kind of material exhibited dissimilar surface alterations.
Relationship between Oral Health Care Behaviors and Perceived Periodontal Disease on Hypertension Patients
An, Eunsuk ; Kim, Min-Young ;
Journal of dental hygiene science, volume 16, issue 1, 2016, Pages 101~109
DOI : 10.17135/jdhs.2016.16.1.101
The purpose of this study was to examine the impact of the oral health behaviors and lifestyle of hypertension patients on their perceived periodontal diseases. The data of the 2013 community health survey were used, and the data of 55,632 patients who suffered from hypertension and who were at the ages of 19 and over was analyzed. The analying methods used in this study were chi-square test and multiple logistic regression analysis. Gender, age, marital status, education, economic activity, income level and subscription to private medical insurance were identified as the factors to affect the perceived periodontal disease of the hypertension patients, and lifestyle and oral health behaviors were found to have exerted a significant influence on perceived periodontal disease. As this study found that not only the socioeconomic characteristics of the hypertension patients but their oral health care and lifestyle were all correlated with perceived periodontal disease, how to promote the oral health of those who are susceptible to periodontal diseases should carefully be considered.