This study's aim was to investigate their opinions to improve the educational system for dental hygienists on the basis of their duties as dental hygienists. The qualitative study was conducted among 19 dental hygienists at Daejeon, Korea from July to August 2016. Two researchers followed each subject for working hours in a day and recorded all the tasks and time to take for each task. After one day, the researchers met each subject and conducted face-to-face interviews to investigate the opinions about the dental hygiene curriculum and national board examination. The main duties recognized by more than half of the subjects were oral disease prevention including scaling and dental treatment assistance. The subjects' minority opinion about the main duties included radiography, impression taking, dental implant surgery assistance, orthodontic treatment, patient counseling, dental management and staff management, and oral health education. The most important tasks perceived by the subjects were prosthetic and implant impressions, scaling and implant surgery assistance. The subjects' minority opinion about the most important duties included patient counseling and making temporary crowns. The most difficult tasks answered by the subjects were prosthetic and implant impressions and dental implant surgery assistance. The subjects' minority opinion about it included patient counseling, scaling, and making temporary crowns. They mentioned that their curriculum in college was different from the actual work and the national board examination was not reflective of their real duties. We found out Korean dental hygienists had a lot of roles as dental assistants, dental business managers, and so on. We suggest that the law, curriculum and national board examination for dental hygienists should be revised to be able to reflect the reality of the clinical field.
Commerce ; Counseling ; Crowns ; Curriculum ; Dental Assistants ; Dental Hygienists* ; Dental Implants ; Education* ; Humans ; Jurisprudence ; Korea ; Licensure ; Oral Health ; Oral Hygiene* ; Radiography

PURPOSE: This study aimed to investigate current issues and areas for improvement in the Korean Dental Hygienist National Licensing Examination (KDHNLE) through an expert Delphi survey. METHODS: A Delphi survey was conducted from May through August 2016 in Korea. This Delphi survey included 20 persons representing the field of dental hygiene (7 groups from various dental hygiene-related organizations). The Delphi survey was administered through e-mail as 3 rounds of questionnaire surveys regarding the issues facing the KDHNLE and potential solutions to those challenges. The primary Delphi survey was an open questionnaire. In each round, subjects' responses were categorized according to the detailed themes of their responses. The minimum value of the content validity ratio of the survey results was determined by the number of panels participating in the Delphi survey. RESULTS: Issues facing the KDHNLE were identified from the results of the Delphi survey. The following 4 items had an average importance score of 4.0 or higher and were considered as important by over 85% of the panels: the failure of the practical test to reflect actual clinical settings, the focus of the practical test on dental scaling, the gap between the items evaluated on the national examination and actual practical work, and insufficiency in strengthening the expertise of licensed dental hygienists. The following items were suggested for improvement: more rigorous rater training, adjustment of the difficulty of the licensing examination, the introduction of a specialized dental hygienist system, and more rigorous refresher training for licensed dental hygienists. CONCLUSION: Based on the above results, the KDHNLE should be improved according to the core competencies of dental hygienists, including on-site clinical practice experience.
Dental Health Surveys ; Dental Hygienists* ; Dental Scaling ; Electronic Mail ; Humans ; Korea ; Licensure* ; Oral Hygiene ; Republic of Korea

PURPOSE: In addition to dental education, a system for the evaluation and management of dental licensing and certification is required to meet the growing societal demand for more competent dentists. In this study, the Delphi technique was used to gather opinions from a variety of professionals on the problems of and remedies for the dental license management system in Korea. METHODS: Delphi surveys were conducted from April 2016 to October 2016 in South Korea. A variety of dental professionals were included and categorized into 3 groups according to their expertise as follows: the basic dentistry group, the clinical dentistry group, and the policy group. The Delphi technique was conducted in 3 rounds of e-mail surveys, each with different questions that probed with increasing depth on the dental license management system. In each successive round, the responses were categorized, scored on a Likert scale, and statistically analyzed. RESULTS: After categorizing the results of the first survey and ranking the results of the second survey using the Delphi technique, regulation by a licensing authority was found to be the most critical issue. This was followed by the license renewal system, continuing education, a tiered licensure system, improvement of foreign license approval, and utilization of retirees, in decreasing order of importance. The third Delphi survey showed a similar ranking, with regulation by a licensing authority being the major concern. Opinions regarding the dental license management system were provided as open-ended responses. The responses of the 3 groups showed statistically significant differences in the scores for the issue of regulation by a licensing authority. After re-grouping into the dentistry group and the policy group, the issue received a significantly higher score in the dentistry group. CONCLUSION: The quality of dental treatment should be managed to protect patients and dental professionals. For this purpose, the establishment of an independent license regulation authority along with legislative changes is required.
Certification ; Delphi Technique* ; Dentistry ; Dentists ; Education, Continuing ; Education, Dental ; Electronic Mail ; Humans ; Korea* ; Licensure* ; Licensure, Dental ; Quality Control

Anatomy is an essential subject for dental hygienists. As such, in order to form academic systems for dental hygiene program, we cannot ignore research related to basic dental hygiene, which is related to the main competency of a dental hygienist. This research focused on the operation status of the curriculum related to gross anatomy of the head and neck led by the department of dental hygiene and was performed in order to propose a new direction regarding academics. This research analyzed the offering status of the anatomy curriculum using shared information, released by both the Association of Korean Dental Hygienist and the homepage website of the national dental hygiene, as a foundation. In addition, we conducted a survey of 21 (25.6%) professors out of 82 dental hygiene institutions in the nation. The fill-in survey was composed in order to obtain knowledge on each department's offering and operation system of the anatomy curriculum, general characteristics of professor and demand for the anatomy education. The SPSS 20.0 Program was used to analyze all of the materials with the exception of operation statuses of anatomic curriculums constructed via open questions. Nationally, the subject related to the gross anatomy was opened in Semester 2 during the first year 56.2% of the time, and the oral anatomy class recorded the highest percentage of 45.3%. The general trend of the professors who participated in this research was the highest recording of 85.0% for holders of dental hygiene license. Those who acquired doctoral degrees were found to be 17 individuals (85.0%) and 45.0% majored in health science. The operation methods of anatomic practices were revealed to be models, drawings, and audiovisuals while external practices failed to meet even the half-point of the study. The consensus opinion has indicated the need for a integrated education with clinical subjects, cadaver practices, developments of educational media, and standardization of anatomic terminology. Standardization of educational contents and systemization of practices are necessary for the improvement of anatomic studies of students studying dental hygiene. Cultivating anatomy specialists and sharing activities between academia are required for long-term development. We expect this research to contribute to overall quality improvement and the dental hygiene profession through the establishment of majors.
Cadaver ; Consensus ; Curriculum ; Dental Hygienists ; Education* ; Head ; Humans ; Licensure ; Neck ; Oral Hygiene* ; Quality Improvement ; Specialization

OBJECTIVES: The purpose of this study was to investigate Korean dentists' perceived experience with and contents of education on National Health Insurance, and their competence in the practice of cases involving a health insurance claim. METHODS: A survey was conducted with 600 dentists who secured their dentist license during 2000-2004. A systemic stratified sampling, with "school graduated from" as a stratum, was conducted on a population of 3,947 dentists, using the register of the Korean Dental Association. A survey request and questionnaire sample was mailed, and responses were collected using a web-based replying method. The impact of the experience of education related to health insurance on the frequency of, and perceived competence on health insurance claims was analyzed using the chi-square test. RESULTS: Only 21% dentists replied that they had educational experiences related to health insurance when they were dental students, and the content of this education was 'health insurance system' (69%) and 'health insurance law' (59%). Only 28% of the respondents replied that they had practiced cases related to health insurance claims at dental schools. The rate of dentists who had educational experiences related to health insurance after their graduation was 73%. The experience of education related to health insurance and the perceived competency on handling health insurance claims showed a statistically significant correlation (P<0.01). CONCLUSIONS: It is necessary to develop a standardized curriculum related to health insurance and health insurance claims in dental schools.
Curriculum ; Surveys and Questionnaires ; Dentists* ; Education* ; Humans ; Insurance ; Insurance, Health ; Licensure* ; Mental Competency ; National Health Programs* ; Postal Service ; Schools, Dental ; Students, Dental

PURPOSE: The importance of occlusal contacts of the natural dentition for durability of teeth, mandibular stabilization, and restorative dentistry is well known. The purpose of this study is to analyze the occlusal contact and guidance pattern of Koreans by evaluating the static occlusion on maximal intercuspal position and measuring dynamic occlusion during straight protrusion. MATERIALS AND METHODS: The occlusal contacts at maximal interincisal position and the occlusal guidance pattern during straight protrusion of 29 subjects were recorded with shimstock foil (Whaledent, Langenau, Germany), T-Scan III (Tekscan Inc., Boston, MA, USA), polyvinylsiloxane registration material (Genie Bite, Sultan Healthcare, Hackensack, NJ, USA) and compared. Occlusal registration procedures were repeated 3 times. The position was fixed to an upright position and the head position was fixed with the Frankfurt horizontal plane paralleling the horizontal plane. Fisher's Exact Test (R-General Public License, ver. 2.14.1) and Pearson's Test were used to assess the significance level of the differences between the experimental groups (alpha=.05). RESULTS: When using shimstock foil, T-Scan III system, and polyvinylsiloxane registration material, most of the patients showed contact on anterior, premolar, and molar teeth during maximal intercuspal position. Approximately 51% of maximal intercuspal position showed anterior contact using shimstock foil. When examining the protrusive movement using shimstock foil and T-Scan III system, guidance pattern with the central incisor was the most common. CONCLUSION: During maximal intercuspal position, there were cases in which not all of the teeth showed occlusal contact. During mandibular protrusive movements, one or more maxillary central incisors frequently joined in straight protrusion and the posterior teeth were disoccluded. Therefore, the anterior teeth protect the posterior teeth, and vice versa. Thus, mutually protected occlusion should be applied when reconstructing occlusion.
Bicuspid ; Bites and Stings ; Boston ; Delivery of Health Care ; Dental Occlusion ; Dentistry ; Dentition ; Eugenol ; Head ; Humans ; Incisor ; Licensure ; Molar ; Tooth ; Zinc Oxide

PURPOSE: The purpose of this study was to evaluate Cardiopulmonary Resuscitation ability and level of knowledge among certain dental hygienists in Seoul and Gyeonggi-do. METHODS: We surveyed ability and knowledge of CPR among dental hygienists working at dental offices and dental hospitals located in Soul and Gyeonggi-do from September 18, 2010 to October 16, 2010. Data acquired from dental hygienists who had completed the questionnaire that we designed were used in the analysis. Uni- and bi-variate analysis and Chi-square test were performed using SAS 9.2. RESULTS: According to our findings, among respondents, approximately 14.29% of dental hygienists had a CPR license. Their CPR licenses are affected by working period, job position, and level of education (p<.05). Factors including working period, type of CPR license, and CPR license renewal were indicators of CPR knowledge level (p<.05). Significant differences were observed among dental hygienists with regard to subjective CPR abilities, which is dependent on obtaining a CPR license, CPR knowledge level, and education channel for CPR (p<.05). CONCLUSION: CPR ability and knowledge level among dental hygienists were not sufficient to save emergency people in the dental clinic. In order to save emergency patients patients, implementation of a CPR education and renewal program for dental hygienists is recommended.
Cardiopulmonary Resuscitation ; Surveys and Questionnaires ; Dental Clinics ; Dental Hygienists ; Dental Offices ; Emergencies ; Humans ; Licensure ; Phenothiazines ; Resuscitation

Adolescent ; Dental Amalgam ; adverse effects ; therapeutic use ; Dental Caries ; therapy ; Dentists ; legislation & jurisprudence ; Dissent and Disputes ; legislation & jurisprudence ; Female ; Humans ; Impetigo ; chemically induced ; Liability, Legal ; economics ; Licensure ; Malpractice ; legislation & jurisprudence ; Metacarpus ; Toes

China ; Clinical Competence ; Educational Measurement ; Employment ; Guidelines as Topic ; Humans ; Licensure, Dental ; Oral Medicine ; standards ; Professional Practice

China ; Clinical Competence ; Educational Measurement ; Employment ; Guidelines as Topic ; Humans ; Licensure, Dental ; Preventive Dentistry ; standards ; Professional Practice