ABSTRACT
Background: The ongoing changes in learning and education towards digitalisation have been rapidly accelerated by the COVID-19 pandemic. Especially in dental education where contact to the oral cavity is an integral part of training the chosen digital examination methods and training formats must undergo high requirements to full fill the goal of a real alternative to face-to-face exams. Therefore, this study compared student performance in a newly developed Tele-OSCE with a prior OSCE examinations in presence within an oral- and maxillofacial surgery curriculum. Methods: Study participants were fourth-year (in a five year curriculum) dental students and board certified maxillofacial surgeons (examiners) that took part in a newly developed Tele-OSCE that comprised three five-minute stations (structured facial examination, management mandibular fracture and squamous cell carcinoma) using the zoom® software. Student performance was measured using validated OSCE-Checklists and compared to a previous OSCE examination from the winter term 2019 with the same OSCE stations that was conducted in presence. Significant differences were tested using the Mann-Whitney U test. Furthermore, the new Tele-OSCE was evaluated by students and examiners using previously developed questionnaires. Results: Sixty-six dental students (study group: n=34, summer term 2021, control group: n=32 winter term 2019) and nine examiners participated in the study. Compared to previous non-pandemic OSCEs, there were no significant (p=0.53) differences in overall student performance. Evaluation of the Tele-OSCE showed that the demonstration and rating of practical skills was limited due to missing standard patients or phantoms, however, students did not fear to be misjudged. The demonstration and rating of anamnestic and consultation competencies was seen as unproblematic by students and examiners. Discussion: This pilot-study showed the feasibility of a Tele-OSCE as a formative examination in dental education. However, both students and examiners felt that the demonstration and assessment of practical skills was limited due the new examination format. Nevertheless, Tele-OSCEs might offer an alternative to enable students to complete their dental training.
Subject(s)
COVID-19 , Surgery, Oral , Humans , Educational Measurement/methods , Pandemics , Pilot Projects , COVID-19/epidemiology , Surgery, Oral/education , Clinical CompetenceABSTRACT
OBJECTIVE: The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) pandemic has created hitherto unknown challenges for healthcare systems and patient care. This study aimed to analyze its influence on patient care and healthcare management in oral and maxillofacial surgery (OMFS) in Germany. MATERIALS AND METHODS: A nationwide survey of the German Association of Oral and Maxillofacial Surgery was performed. Individual questionnaires containing 10 questions for university as well as non-university hospitals and 15 questions for private practices (PPs) for OMFS were created to collect data for patient numbers and surgical procedures conducted, usage of personal protection equipment (PPE), SARS-CoV-2 tests, and economic aspects. RESULTS: Fifty-four hospitals and 240 PPs participated in the study. The reduction in ward capacities and number of surgical procedures ranged from 17 to 78%. PPE consisted of standard surgical masks (58% hospitals, 64% PPs) and FFP2/N95/KN95 respirators (45% hospitals, 48% PPs). Preoperative SARS-CoV-2 tests were more frequently performed in hospitals (34% vs 2%). At PPs, turnover for medical and dental procedures billed to the public insurance had reduced to 58.81% and 62.43%, respectively, of the corresponding values for 2019, and 58.75% of the PPs had applied for short-time allowances. CONCLUSION: With the exception of some elective procedures, primary patient care in OMFS has been assured during the pandemic. However, the immense economic burden on hospitals and PPs cannot be conclusively assessed at this point. CLINICAL RELEVANCE: For OMFS, the German healthcare system has shown the ability to adapt to emergency situations such as the SARS-CoV-2 pandemic. Adequate surgical capacities in OMFS are necessary even during pandemics.