Relationship of dental anxiety with oral health behavior and dental caries experience in adolescents / 대한구강보건학회지

OBJECTIVES: The purpose of this study was to examine the relationship of dental anxiety with oral health behavior and dental caries experience among adolescents. METHODS: The subjects were 469 teenagers (238 middle school students and 231 high school students) in 15 different schools located in 7 regions of Bucheon in Gyeonggi Province, Daejeon, and others. A survey and interviews were conducted to evaluate subjects' oral health behavior and dental anxiety. Dental anxiety was additionally assessed by Corah's Dental Anxiety Scale. The caries experience of subjects was examined. RESULTS: There were no regional differences in dental anxiety. Girls felt more dental anxiety than boys did. Adolescents who did not receive treatment even when they needed it felt more dental anxiety than those who did receive treatment. There were also statistically significant differences in dental anxiety according to the type of treatment received. Adolescents who received extraction treatment or underwent oral surgery experienced more dental anxiety than those who received orthodontic or aesthetic treatment. Those who had a toothache or who experienced gingival bleeding felt more dental anxiety than those who did not have those conditions. Subjects with poor perceived oral health also had more dental anxiety. The number of decayed teeth and filled teeth was significantly correlated with dental anxiety. CONCLUSIONS: In adolescents, dental anxiety is related to their oral health behavior, the type of conditions they present with, the treatment received, and dental caries experience. Therefore, the kind of systematic programs that could relieve adolescents of dental anxiety should be prepared.

Utilization of dental care among mothers and children from multicultural families / 대한구강보건학회지

OBJECTIVES: The purpose of this study was to identify the status of dental care utilization among mothers and children from multicultural families and analyzing the related factors. METHODS: The subjects in this study were 131 mothers from multicultural families and 175 mothers from Korean (control) families who were selected by convenience sampling from the city of Nonsan. The dental care utilization among mothers and children from multicultural families and mothers and children from Korean families were compared. A questionnaire survey was conducted using the self-administration method for mothers from Korean families and by a face-to-face interviewing method for mothers from multicultural families. RESULTS: The proportion of subjects who visited the dentist's office in the past year was not different between the two groups of mothers. However, this proportion was lower in children from multicultural families than those from Korean families. The factors that influenced the visit to dental clinics were age and spouse's age among multicultural mothers and age, spouse's age, personal perceptions about oral health, and oral health concerns among Korean mothers. The factors that influenced dental clinic visits were mother's career, household income, education level of the mother, children's age, mother's dental clinic visits, mother's perception of children's oral health among multicultural children and father's age, marriage duration of parents, children's age, mother's dental clinical visit, and the mother's concerns about children's oral health among Korean children. CONCLUSIONS: Multicultural children visit the dental clinic a lot less than Korean children. Social economic factors such as household income, education level affect the use of dental clinic services by multicultural families.

Relationship between restricted activity due to oral diseases and oral health behaviors among adolescents / 대한구강보건학회지

OBJECTIVES: The purpose of this study was to investigate the relationship between restricted activity due to oral diseases and oral health behaviors among adolescents. METHODS: A cross-sectional study design was used. The subjects were 238 middle school students and 231 high school students; a total of 469 students from 15 different schools located in 7 regions of Bucheon in Gyeonggi Province, Daejeon, and others. The adolescents who participated in the survey were chosen by convenience sampling. The association between restricted activities due to oral diseases and oral health behaviors was analyzed using multiple logistic regression analysis. RESULTS: The annual experience rate of oral diseases stood at 1.4 percent, while the number of days absent and early departures from school was 0.15 days per student. The rate of middle school students who were disturbed by oral disease with respect to sleep, eating, speaking, and/or schoolwork was 33.1 percent. In high school students, it was 40.6 percent. Dental pain and gingival bleeding were identified as major factors to the restriction of activities, and being disturbed while eating was related to cariogenic beverages. CONCLUSIONS: It would be of great social interest to support and promote oral health programs among adolescents. Therefore, a national survey of the status of activity restrictions due to oral diseases in adolescents should be implemented in order to make specific future plans.

Factors related to busyness of practicing dentists / 대한구강보건학회지

OBJECTIVES: This study investigated the busyness of dentists and analyzed factors related to busyness in these professionals. METHODS: The subjects were 243 practicing dentists. Surveys were carried out via mail. Busyness was measured by using the Mumma scale. The data were analyzed using the Kruskal-Wallis test. RESULTS: The dentists' busyness index was 1.91. Of the participants, 40% of practicing dentists wanted more patients, 30.8% did not overwork but did not want more patients, and 27.1% overworked and did not want more patients. The busyness index was significantly related to the number of dental hygienists and dentists. However, it did not differ with respect to the number of assistant nurses. CONCLUSIONS: The busyness index should be considered when developing relevant human resource plans.