The duration of finishing and polishing of acrylic removable orthodontic appliances in the Dental Technology Study Program at Universitas Airlangga, Surabaya, Indonesia

Objective: This study was intended to quantify the duration of finishing and polishing of removable orthodontic appliances by Dental Technology Study Program students. Material and Methods: This descriptive observational study employed total sampling. Fifteen of 6th semester students participated in the study, each of them producing three removable orthodontic appliances with the duration of finishing and polishing being recorded. Data was analyzed descriptively. Results: The duration of the finishing and polishing of orthodontic plates by Dental Technology Study Program students varied widely from 9 to 420 minutes with a mean of 71.20 minutes, both between individual students and between the first, second and third orthodontic plates. Conclusion: It is concluded that the duration of finishing and polishing in the fabrication of an orthodontic plate by the students was between 9 and 420 minutes. The duration varied depending on the design of the appliances, the skill of the students in processing or when performing the finishing and polishing.

Evaluation of Knowledge, Attitude and Practice of Cross Infection Control Among Students of Dentistry, Dental Hygiene, and Dental Technology in Jordan

Background: Cross infection control, to reduce the incidence of disease transmission between patients and dental team personnel, is an integral part of good clinical practice. Objective: To assess knowledge, attitude and practice of cross infection control among dental, dental hygiene, and dental technology students. Methods: Data were collected by a self-administrated questionnaire assessing knowledge, attitude, and practice of infection control measures. The questionnaire was published electronically to final year dental, dental hygiene, and dental technology students through student’s official social media groups . Results: Statistically significant difference was found in relation to students' specialization (p-value ≤ 0.05). None of the dental hygienist students had a negative attitude about infection control, while most of participants with a negative attitude were dental technology students (84.6%). No statistically significant difference (p>0.05) was found between groups in regard to cross-infection knowledge, where the level of knowledge ranged from moderate to good. Conclusion: Good knowledge, attitude, and practice were reported for dental and dental hygiene students, while good knowledge with a negative attitude was found amongst dental technology students. Specialty affected the practice of infection control measures, yet gender was not a significant variable. Improvement of the university curriculum, particularly for dental technology students, to increase awareness and knowledge of cross infection control is highly recommended.

A preliminary inquiry on the association between pre-admission assessments and academic performance of first year dental technology students’ within a South African university of technology

The use of selection, diagnostic, proficiency, placement, admission, manual dexterity and aptitude tests can reportedly predict students’ academic success. Predictive admission procedures help to reduce dropout rates, improve academic performance, increase success rates, and selectively exclude applicants who are unlikely to be successful in the course. There is an absence of research, however, in this area of work in Dental Technology. To examine the association between pre-admission assessments and Dental Technology students’ academic performance in a South African University of Technology. A quantitative and cross-sectional study design was used. The target populations were the 2018 and 2019 first-year Dental Technology students. Retrospective data extracted from academic records and programme files were statistically analysed to measure the correlations against students’academic performance. Despite there being no significant differences between pre-admission tests and students’ academic performance, there were significant positive correlations between first year university subjects. There are indications of horizontal coherence between the discipline-specific subjects in the first-year Dental Technology curriculum. Examining the association between pre-admission tests and students’ academic results through to graduation, together with the horizontal and vertical alignments of all subjects in the undergraduate Dental Technology curriculum, can facilitate the learning pathways for students to succeed academically at universities.

Strafbare Korruption bei Kooperationen mit den Gesundheitshandwerken

Physicians and dentists collaborate with healthcare professionals such as hearing aid acousticians, opticians and dental technicians to provide patient care. Depending on the type of collaboration, this may involve corruption within the meaning of §§ 299a ff. of the German Criminal Code (StGB). The idiosyncrasies relevant to the criminal law examination in the provision of hearing aids, visual aids and orthopedic and dental technology are examined and the resulting criminal law implications are discussed. Examples common in practice, such as company shareholdings or the granting of price reductions, are considered with respect to the criminal law regulation of § 299a StGB.