• 보건의료산업학회지
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• 제8권1호
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• pp.165-173
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• 2014

The objective of this study was to examine possible causes of fear of dental treatment in middle school students. The subjects were a total of 347 students who were selected by convenience sampling from among the students of the middle schools located in Cheongju, Korea. They were administered a self report survey. The results showed that overall dental fear was higher among female students than male students. With respect to associative dental fears, they felt fear the most when they waited sitting on the dental chair. In fears of specific dental stimuli, needles were the most fearful stimulus. In the areas of fears of specific dental stimuli and overall dental fear, the subjects with indirect pain experiences felt fear more. There exists a need to develop dental health care programs that will help to manage and decrease fear of dental treatment.

• 한국치위생학회지
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• 제6권4호
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• pp.419-436
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• 2006

PURPOSE: The purpose of this study was to explore dental hygiene treatment fear and anxiety in dental patients. METHODS: The sample consisted of 466 dental patients who had received the dental hygiene treatment at 8 Dental Hospitals and Clinics in Daegu city between March and August 2006 studied. Dental hygienists recruited a questionnaire, which includes generalized anxiety sub-scale(4 items), specific fear sub-scale(5 items), distrust sub-scale(5 items), and catastrophic anxiety sub-scale(4 items). Minimum score is 1, and maximum score is 5. The research was designed to be a cross-sectional measured study. SAS statistical software was used for the analysis. The characteristics of the study sample were described by mean and standard deviation(SD) for continuous variables and by frequency and percentage for categorical variables. The Student's t-test and analysis of variance(ANOVA) were used to compare fear and anxiety score in demographic variables. A Pearson's correlation analysis was conducted for relationship among values of fear and anxiety for dental hygiene. Multiple regression analysis was performed to determine the factors associated with fear and anxiety related with dental hygiene. RESULTS: A total of 466 dental patients were analyzed, their average age${\pm}$SD was $37.7{\pm}12.9$ years(range: 15-79 yr). The mean value for dental hygiene fear and anxiety was 2.70(generalized anxiety 2.65, specific fear 2.93, distrust anxiety 2.72, and catastrophic anxiety 2.42, respectively). There was a statistically significant difference in gender(p<0.05), 2.81 for women was higher than 2.55 for men(p=.0000). The older we are, the higher fear and anxiety for dental hygiene treatment were. that is, under age of 20 years 2.49, 20 years 2.59, 30 years 2.69, 40 years 2.77, 50 years 2.88, 60 years 2.69, and over age of 70 2.45, respectively(p=.0321). Factors related to dental hygiene treatment fear and anxiety by multiple regressions were gender(${\square}$=0.18, p=0.0001), age(${\square}$=.07, p=.0058), and the time when visits dentist recently(${\square}$=.07, p=.0058). CONCLUSIONS: In conclusion, gender, age and the time when visits dentist recently were significantly associated with dental hygiene treatment fear and anxiety. We recommend that further research should investigate a dental hygiene treatment fear and anxiety by using more follow-up study.

• 보건의료산업학회지
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• 제8권3호
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• pp.125-135
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• 2014

The purpose of this study was to investigate the factors related to high school students' fear of dental treatment and distrust for dentists, analyze the relation between these factors and dental health services utilization, and then apply basis data for providing individualized dental health service. The period of the data collection was from November 1st to November 22th 2013, and the subjects were 300 of the first-year high school students in Daugu, and the final analysis data were total 280. using frequency, T-test, correlation and multiple regression analysis, the results of this study were as follows. The higher the distrust for dentist(${\beta}=0.322$) and the burden of dental visit(${\beta}=0.161$), fear of Dental treatment was increased. The larger the fear of Dental treatment and Past experienced pain level, distrust for dentist was increased. therefore, In order to decrease patients' distrust for dentists, good communication between patients and doctors, and efficient treat plans were needed. As a result, patients should have positive attitude on treat. Through early detection and early treatment of oral disease, effective dental health care services with decreasing the fear of dental care system should be provided.

• 한국치위생학회지
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• 제16권3호
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• pp.347-353
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• 2016

Objectives: The purpose of the study is to investigate the dental fear and related factors of dental hygienists using dental fear survey. Methods: A self-reported questionnaire was completed by 279 dental hygienists from January 15 to March 28, 2015. The study instrument was dental fear survey. Data were analyzed using SPSS 19.0 program by t-test, one way ANOVA and stepwise multiple regression analysis. The questionnaire included general characteristics of the subjects, subjective oral health status, use of dental care services, subjective oral health status, and recent dental treatment. Results: Alcohol consumption was the most influential factor to the dental fear. The subjective status of oral health and direct pain sense also contributed to the dental fear. Conclusions: To reduce the dental fear, it is important to have high confidence toward the dental treatment performance in the dental hygienists.

• Journal of Korean Dental Science
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• 제10권1호
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• pp.22-28
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• 2017

Purpose: The purpose of this study was to evaluate the dental fear experienced among Korean adolescents and to identify the relevant factors. Materials and Methods: In order to compare the level of dental fear depending on the subjects' previous experience, descriptive statistical analysis was performed. Gender- and grade-dependent evaluation was performed according to the presence of their previous dental visit and dental fear. Subjective oral health status was also investigated. In order to determine the factors affecting dental fear, logistic regression analysis was performed. Result: Among the total of 333 subjects who had experienced dental fear, females were found to experience 1.766 times greater dental fear than males (P=0.007). The worse subjective perception of their oral health was associated with increase in the experience of dental fear by 1.245-fold (P=0.047). Conclusion: The dental fear was likely to be formed during the visit to the dentist's office or through previous experience of dental treatment. Therefore in order to reduce the fear associated with dental treatment in adolescents, establishemnt of a proper environment in the dental clinic and a patient management program are necessitated.

• 한국치위생학회지
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• 제12권6호
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• pp.1148-1157
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• 2012

Objectives : The purpose of this study is to analyze factors impacting dental treatment of fear and distrust of dentists. The subjects of this study consists of 720 middle & high school students in Daegu area. Methods : The data were collected from June 1, 2009 to September 30, 2009 by self-administrative questionnaires. The data received was analyzed using the descriptive statistic, t-test, ANOVA, and multiple linear regression analysis with level of significance as p<0.05 stimulus response factors in oral health education, often highly-experienced, and distrust of the dentists of factors the lower stimulus response factors are highly. Results : A female dental treatment of fear and distrust of dentists showed higher than male. Showed higher dental treatment of fear and the higher distrust of dentist. Showde the treatment-avoidance factors the higher patient of negligence factors and distrust of dentists factors are highly statistically significant. Showed the stimulus response factors in oral health education, often highly-experienced, and distrust of the dentists of factors the lower stimulus response factors are highly. Showed the similar results physiological arousal factors and the stimulus response factors. Conclusions : The results suggest that oral health status of improve adolescent before treatment of patients identify biological characteristics and personality can decrease dental treatment of fear and distrust of dentist.

• 한국치위생학회지
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• 제13권4호
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• pp.553-560
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• 2013

Objectives : The purpose of this study was to analyze the dental fear of dental patients during treatment. Methods : Statistical package PASW 18.0 WIN(USA) was used to analyzed the frequency and percentage of the general characteristics. T-test and one-way ANOVA were used. Results : Females tended to have more fear than male. The first visit to dental clinic was the most important fear factor. Most of the subjects did not receive regular dental checkup because of fear since entering elementary schools. Conclusions : In order to reduce dental fear, comfortable environments may be necessary for treatment.

• 보건의료산업학회지
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• 제6권1호
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• pp.141-151
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• 2012

In this study a survey was conducted of a total of 187 insurance sales workers from 10 branches of S Insurance Company located around Korea to gather information on causes of dental fear. Results revealed that the group who had experienced direct dental pain in the past showed higher fear levels than the group without such experience. With respect to indirect dental pain, the group with such experience showed higher fear levels in 'fear of dental appointments' and 'fear of antiseptic smells than the group without such experience. Concerning gender, higher fear levels were observed among females than among males. It was also found that the majority of the respondents seldom go for a regular dental check-up regardless of whether they had experienced direct or indirect pain during dental treatment. In addition, there was positive correlation among all the items in the Dental Fear Survey Scale at a significance level of 0.1%. Twenty of all the DFS items were found to be related to causes of dental fear, meaning that most of the elements involving the dentistry may contribute to the development of dental fear among dentally fearful people.

• Journal of Dental Anesthesia and Pain Medicine
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• 제16권3호
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• pp.199-202
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• 2016

Background: The aim of this study was to provide insight on dental fear amongst schoolchildren and evaluate the association between caries experience and fear of dental procedures. Methods: A sample size of 250 students (both sexes) of ages 10-14 years were enrolled in the study. Before dental examination, each participant was informed about the study and given the Children's Fear Survey Schedule - Dental Subscale (CFSS-DS) questionnaire. Children who scored greater than 38 were included in the 'with dental fear' group and those who scored less than 38 were assigned to the 'without dental fear' group. All oral check-ups were carried out on the school premises according to WHO criteria. Results: There were 105 children (42%) who experienced dental fear. As CFSS-DS scores increased, scores on the Decayed, Missing and Filled Surfaces Index (DMFS) also increased. Scores were highest on "injections" followed by "dentist drill" and "feeling of choking". Children were significantly less anxious about items of dental treatment if they had experienced that particular form of treatment. Female participants were found to be more dentally anxious than the male participants. Conclusions: The data revealed dental fear in 10-14 years old children and showed that dental fear scores decreased with increase in age and experience.

• Journal of Dental Anesthesia and Pain Medicine
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• 제19권6호
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• pp.361-367
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• 2019

Background: Although studies on dental fear in relation to sex and age have been conducted, there have been few nationwide studies particularly on the youth sector. In addition, no validity and reliability verifications have been implemented for new research groups on the Korean version of the Dental Fear Survey (K-DFS). Therefore, this study aimed to apply the K-DFS developed in a previous study on Korean youth to draw conclusions on dental fear among the youth. Methods: This study used the K-DFS, a Korean translation of Kleinknecht's Dental Fear Survey for elementary school, middle school, and high school students. This study selected 2,161 young people of various ages as participants and increased the validity of the research results by expanding nationwide the scope of the study area. Results: Differences in fear levels according to sex were higher in boys fear behavior scores than in girls' regarding dental treatment (P < 0.05). Students with dental fear had higher scores on items associated with dental treatment and fear of dental stimuli compared with students without dental fear (P < 0.05). Differences were observed among the three groups (P < 0.05). However, the results of logistic regression analysis showed no statistically significant differences for dental visits based on sex, grade, and other subcomponents (P > 0.05). Conclusion: By verifying the validity of the newly developed K-DFS, this research confirmed its utility as a dental fear questionnaire. Therefore, there can be no objection that the grounds for criticism have been established according to conventional wisdom. In the future, however, developing and studying the limits of K-DFS that overcome the factors of dental fear, especially pain, will help reduce dental fear in adolescents.