Evaluation of an educational concept for risk-oriented prevention in undergraduate dental education.
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ABSTRACT:
SUBMITTER: Schmalz G
PROVIDER: S-EPMC7488547 | biostudies-literature | 2020 Sep
REPOSITORIES: biostudies-literature
Publications
Evaluation of an educational concept for risk-oriented prevention in undergraduate dental education.
Schmalz Gerhard G Krause Felix F Grzelkowski Martin M Merle Cordula C Rotzoll Daisy D Haak Rainer R Ziebolz Dirk D
BMC medical education 20200911 1
<h4>Background</h4>Aim of this observational study with a three-month follow-up was to evaluate an educational concept for risk-oriented prevention applied by fifth-year undergraduate dental students.<h4>Methods</h4>Dental students from two clinical treatment courses of the last undergraduate year were included. The subjects were divided into two groups according to their assignment to the two clinical classes. Group A received a sequence of seminars, including the basics of a risk classificatio ...[more]
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Project description:BackgroundAim of the current study was the assessment of risk classes according to a previously established system to classify the anamnesis-related risk of complications and of oral diseases in a cohort of patients attending the dental student course for dental preventive measures.MethodsPatients attending the student course between April 2020 and December 2021 were included. To assess the medical history, a specific anamnesis tool was used, which included the classification of different potential anamneis-related risks originating from general diseases, medications or lifestyle factors into a low, moderate or high risk of complications and/or risk of oral diseases. Thereby, the risk of complications was defined as the increaeed probability of harm during dental measures (professional tooth cleaning, invasive dental treatment or any kind of manipulation, which may cause a bacteremia), e.g. infectious endocarditis. On the other hand, the risk of oral diseases was an increaeed probability of development and/or progression of oral diseases like caries, periodontitis or mucosal diseases. Those risk classes were subsequently analyzed under consideration of age and gender.Results858 patients, with a mean age of 50.48 ± 20.72 [median: 52.0] years, and a nearly balanced gender distribution (50.8% female and 49.2% male) were included. In the overall cohort, the risk of complications related with dental measures was low in 38.3%, moderate in 42.4% and high in 19.3% of participants. The risk of oral diseases was low in 33.1%, moderate in 37.2% and high in 29.7% of participants. Both, the risk of complications and the risk of oral diseases increased with patients' age (p < 0.01). Thereby, the risk of complications as well as the risk of oral diseases related to general diseases and medication significantly increased with age (p < 0.01).ConclusionNearly one fifth of patients in dental student couse show a high risk of complications related with dental measures. Morever, nearly one third of those individuals have a high anamnesis-related risk of oral diseases. With increasing age, the amount of patients in high risk classes becomes higher. Future dental education and research should address the high relevance of anamnesis-related risk factors.
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Project description:There has been a paradigm shift in patient care with regards to delivering better oral health, towards a team-delivered, person-focused, risk-related model that is known as minimum intervention oral care (MIOC). Student skills should be developed within the undergraduate dental curricula to ensure that graduating dentists and other oral healthcare team members are able to provide phased personalised care plans alongside behavioural management support to patients/caregivers to prevent and manage oral disease in the long term. The purpose of this study is to establish that using an adjunctive caries risk/susceptibility assessment (CRSA) technology (PreViser) had an impact on the behaviour, perception, and knowledge of dental undergraduate students and their clinical teachers, regarding the benefits of such an oral health assessment in the management of patients. Four cohorts of students who did not have exposure to the caries risk susceptibility software were compared with those who did. This study was conducted using a mixed methods approach using a convergent parallel design consisting of collecting quantitative data through questionnaires presented to four cohorts of Year 4 dental students (n = 150 per cohort) and their clinical teachers (n = 10) and qualitative data from structured interviews with students (n = 5) and teachers (n = 7) with suitable statistical analysis and interpretation.ResultsGenerally, the items that exhibited statistical significance, when reviewed, showed better behaviour, perception, and knowledge towards CRSA in the Group C (BDS4-22T1) cohort in comparison with the Group A (BDS3-20T2) cohort. The Group D (BDS4-22T2) students felt more confident using the PreViser as a CRSA tool. When comparing the Group C and Group D data, we note that the students from the Group C cohort were more likely to carry out a diet analysis for their patients and were less likely to be negatively impacted by time constraints compared with the Group D students. Both cohorts were equally confident in using the PreViser for CRSA. From a qualitative perspective, although competence and confidence appeared high, the students and teachers acknowledged that they would need more support to use it chairside. The main barrier listed to using PreViser rested in the fact that clinical teachers either preferred their own ways of assessing or did not know how to use the tool and therefore did not encourage using it. Those who did use PreViser highlighted that it was straightforward to use and was a systematic approach, enabling communication with the patients as there is 'evidence' to back up the clinical recommendations.ConclusionThe cumulative benefit of training and use (even limited) had an impact on the students' knowledge, competence, and confidence regarding CRSA, ultimately facilitating the process of teaching and assisting them in effectively implementing CRSA. The importance of CRSA became more evident immediately following the training. Further research is suggested to understand the factors influencing student behaviour, perception, and knowledge regarding CRSA with the aim to make recommendations on a preferable approach and tool to help streamline CRSA education.
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Project description:BackgroundInterprofessional Education (IPE) is an educational approach that brings together students from different healthcare professions to foster collaborative learning and teamwork. Before integrating IPE into the curriculum of health preprofessional students, it is necessary to increase their readiness for IPE. Dentistry increasingly values interprofessional collaboration and teamwork for enhanced patient care and healthcare team competencies, an emphasis also echoed by recent dental education authorities. The aim of this quasi-experimental research was to assess the influence of Scenario Based Learning Peer Learning (SBPL) programme, which involved scenarios necessitating interprofessional communication, on the readiness for IPE among a cohort of undergraduate dental students studying within the framework of the European Higher Education Area (EHEA).MethodsThis study investigates undergraduate dental students' readiness for IPE and the influence of SBPL programme on their readiness. Participants (n = 25) from 18 EHEA countries completed the Readiness for Interprofessional Learning Scale (RIPLS) before and after SBPL programme, held at the 70th European Dental Students' Association (EDSA) meeting. Data were analyzed using the Wilcoxon Signed Rank Test (p = 0.05).ResultsAfter the SBPT programme, there was a statistically significant increase (p < 0.05) in the mean of the total scale, teamwork and collaboration, roles and responsibilities and professional identity subscale. In general, SBPL programme showed a constructive effect on interprofessional readiness. Although there was no statistically significant increase only in items 9,12,18 of the 19 items of the RIPLS, there was an increase in the averages in all except item 12.ConclusionOur research emphasizes the importance of diverse perspectives and IPE in the realm of dental education. Within the limits of this study, it showcases the efficacy of a brief half-day SBPL programme with interprofessional scenarios in enhancing participants' readiness. The programme notably enhanced dental students' readiness in grasping crucial aspects of IPE: teamwork and collaboration, professional identity, and roles and responsibilities. However, this study does not delve into the potential impact of a comprehensive, long-term curriculum integrating IPE principles. This gap underscores the need for further exploration into the sustained influence of IPE on the interprofessional skills of dental school graduates.
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Project description:AIMS: Different approaches to performance-oriented allocation of resources according to teaching quality are currently being discussed within German medical schools. The implementation of these programmes is impeded by a lack of valid criteria to measure teaching quality. An assessment of teaching quality should include structural and procedural aspects but focus on learning outcome itself. The aim of this study was to implement a novel, outcome-based evaluation tool within the clinical phase of a medical curriculum and address differences between the novel tool and traditional evaluation methods. METHODS: Student self-assessments before and after completion of a teaching module were used to compute performance gains for specific learning objectives. Mean performance gains in each module were compared to student expectations before the module and data derived from a traditional evaluation tool using overall course ratings at the end of the module. RESULTS: A ranking of the 21 modules according to computed performance gains yielded entirely different results than module rankings based on overall course ratings. There was no significant correlation between performance gain and overall ratings. However, the latter were significantly correlated to student expectations before entering the module as well as structural and procedural parameters (Pearson's r 0.7-0.9). CONCLUSION: Performance gain computed from comparative self-assessments adds an important new dimension to course evaluation in medical education. In contrast to overall course ratings, the novel tool is less heavily confounded by construct-irrelevant factors. Thus, it appears to be more appropriate than overall course ratings in determining teaching quality and developing algorithms to guide performance-oriented resource allocation in medical education.
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