Journal of dental education
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Administration of safe and effective local anesthesia is a cornerstone of dental practice, but there is some discrepancy in recommendations for maximum doses, with the Council on Dental Therapeutics and American Academy of Pediatric Dentistry's guidelines differing from the guidelines of manufacturers and contemporary textbooks. The aim of this study was to determine the level of uniformity across U. S. dental schools in teaching maximal safe doses for commonly used local anesthetics. ⋯ S dental schools. Students should be made aware that there is more than one standard, and teaching should emphasize sound medical and pharmacologic principles. There is also a need to ensure that questions on dental licensing examinations are consistent regarding maximum safe doses for local anesthesia.
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Randomized Controlled Trial
Timing of Case-Based Discussions and Educational Outcomes for Dental Students.
The aim of this study was to determine if the timing of a case-based discussion affected dental students' assessment scores. The study specifically investigated whether the timing of a 60-minute case-based discussion before or after a 90-minute lecture affected students' performance on a quiz on topics in pediatric dentistry. In addition, students' preferences for the timing of the case discussion and confidence in the material with different timings were assessed in a survey. ⋯ Students also expressed more confidence when the case was held after the lecture (12.7 vs. 11.6, p=0.02) and preferred the case after (p=0.01). This study found that higher quiz and confidence scores resulted when a case discussion was held after (vs. before) a lecture. When dental educators consider adding a case discussion to a lecture format as a method of increasing students' active learning, these results suggest that having the case discussion after the lecture may be more effective for learners new to the material.
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Dental professionals have an opportunity to screen for substance use, provide targeted feedback based on patients' oral health, provide patient education, and refer for further assessment as needed. The aim of this study was to assess the impact on dental hygiene students of an interprofessional Screening, Brief Intervention, and Referral to Treatment (SBIRT) educational intervention with standardized patients as a tool for initiating discussions on alcohol and drug use with patients. Starting in 2015, dental hygiene students in two classes at the University of Pittsburgh participated with nursing students in one and a half hours of didactic instruction followed within a ten-week period by SBIRT simulation scenarios utilizing standardized patients, with subsequent debriefing of students by faculty. ⋯ All 67 dental hygiene students in the program at the time participated in the educational intervention and surveys. The results showed significant positive changes in role security, defined as the acceptance of SBIRT delivery as part of their role identity as dental hygienists, following the intervention. This study found that the IPE intervention with dental hygiene and nursing students improved the dental hygiene students' attitudes through using SBIRT.
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Nowhere is the discrepancy between good and poor oral health status more pronounced in the U. S. than in the Appalachian region, where there is a high incidence of dental problems related to non-flouridated water, limited access to care, and tooth loss. To address these disparities, in 2016 University at Buffalo dental and nurse practitioner faculty members led a group of dental and nursing students on a two-day service-learning experience in rural Tennessee. ⋯ The overarching pattern was the link among all the themes: that everyone has a part to play in ensuring that patients get the best care. The themes and overarching pattern corresponded to the Interprofessional Education Collaboration (IPEC) competencies and the overall goal of delivering patient-centered care to a population that is underserved. These findings suggest that exposure to patients who lack dental care and have severe oral health problems can impact developing nursing and dental professionals in ways that can increase their appreciation of interprofessional practice and their future willingness to provide care in underserved settings.
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Dental schools across the U. S. are in the process of incorporating interprofessional education (IPE) into their curricula. At Louisiana State University Health Sciences Center-New Orleans (LSUHSC), the process of educating competent students fully prepared to maximize patient outcomes through interprofessional care is under way. ⋯ There were no statistically significant differences between mean scores for the three cohorts of second-, third-, and fourth-year students, none of whom had experienced the new IPE curriculum. Data from this study will serve as a baseline from which to evaluate the impact of the new IPE curriculum that is now required of all first- and second-year dental students. Through continued IPE exposure in the curriculum and ongoing faculty development, further improvements in students' attitudes toward IPE can be anticipated.