Undergraduate medical education in emergency medical care: a nationwide survey at German medical schools

Pre-clerkship procedural training in venipuncture: a prospective cohort study on skills acquisition and durability

BACKGROUND

The effectiveness of simulation-based training for skill acquisition is widely recognized. However, the impact of simulation-based procedural training (SBPT) on pre-clerkship medical students and the retention of procedural skills learned through this modality are rarely investigated.

METHODS

A prospective cohort study was conducted among pre-clerkship medical students. Learners underwent SBPT in venipuncture in the skills laboratory. Assessments were conducted at two main points: 1) immediate assessment following the training and 2) delayed assessment one year after training. Learner self-assessments, independent assessor assessments for procedural competency, and communication skills assessments were conducted in both instances. The students were assessed for their competency in performing venipuncture by an independent assessor immediately following the training in the simulated setting and one-year post-training in the clinical setting, using the Integrated Procedural Protocol Instrument (IPPI). The student's communication skills were assessed by standardized patients (SP) and actual patients in the simulated and clinical settings, respectively, using the Communication Assessment Tool (CAT).

RESULTS

Fifty-five pre-clerkship medical students were recruited for the study. A significant increase was observed in self-confidence [mean: 2.89 SD (Standard Deviation) (0.69)] and self-perceived competency [mean: 2.42 SD (0.57)] in performing venipuncture, which further improved at the delayed assessment conducted in the clinical setting (p < 0.001). Similarly, the IPPI ratings showed an improvement [immediate assessment: mean: 2.25 SD (1.62); delayed assessment: mean: 2.78 SD (0.53); p < 0.01] in venipuncture skills when assessed by an independent assessor blinded to the study design. A significant difference (p < 0.01) was also observed in doctor-patient communication when evaluated by SPs [mean: 2.49 SD (0.57)] and patients [mean: 3.76 SD (0.74)].

CONCLUSION

Simulation-based venipuncture training enabled students to perform the procedure with confidence and technical accuracy. Improved rating scores received at a one-year interval denote the impact of clinical training on skills acquisition. The durability of skills learned via SBPT needs to be further investigated.

Medical students' learning experience and participation in communities of practice at municipal emergency care units in the primary health care system: a qualitative study

BACKGROUND

Medical education has been criticised for not adapting to changes in society, health care and technology. Internationally, it is necessary to strengthen primary health care services to accommodate the growing number of patients. In Norway, emergency care patients are increasingly treated in municipal emergency care units in the primary health care system. This study explores medical students' learning experience and how they participated in communities of practice at two municipal emergency care units in the primary health care system.

METHODS

In this qualitative study, we collected data from March to May 2019 using semi-structured individual interviews and systematic observations of six ninth-semester medical students undergoing two-week clerkships at municipal emergency care units. The interview transcripts were thematically analysed with a social constructivist approach. A total of 102 systematic observations were used to triangulate the findings from the thematic analysis.

RESULTS

Three themes illuminated what the medical students learned and how they participated in communities of practice: (i) They took responsibility for emergency care patients while participating in the physicians' community of practice and thus received intensive training in the role of a physician. (ii) They learned the physician's role in interprofessional collaboration. Collaborating with nursing students and nurses led to training in clinical procedures and insight into the nurses' role, work tasks, and community of practice. (iii) They gained in-depth knowledge through shared reflections when time was allocated for that purpose. Ethical and medical topics were elucidated from an interprofessional perspective when nursing students, nurses, and physicians participated.

CONCLUSIONS

Our findings suggest that this was a form of clerkship in which medical students learned the physician's role by taking responsibility for emergency care patients and participating in multiple work tasks and clinical procedures associated with physicians' and nurses' communities of practice. Participating in an interprofessional community of practice for professional reflections contributed to in-depth knowledge of ethical and medical topics from the medical and nursing perspectives.

Undergraduate ultrasound education at German-speaking medical faculties: a survey

Background: The purpose of this study was twofold: to assess the status of undergraduate medical ultrasound (US) education in the German-speaking area and to suggest a possible framework for a longitudinal undergraduate medical US curriculum based on the study results and a literature review. Methods: The survey included 44 medical faculties in the German-speaking area: 37 in Germany, four in Austria and three in German-speaking Switzerland. A standardized questionnaire focused on the following aspects of undergraduate medical US education: general information, organization, resources, assessment methods and evaluation. Results: Data from 28 medical faculties were analysed. 26 out of 28 medical faculties offered US courses, 21 offered compulsory as well as elective courses, four offered compulsory and one elective courses only. 27 medical faculties supported US skills implementation. Abdominal US (n=25) was most common in teaching basic US skills. A learning objective catalogue was provided at 15 medical faculties. At 22 medical faculties, medical specialists were involved in undergraduate medical US education. 24 out of 26 medical faculties thought that peer-teaching is important to convey US skills. Medical faculties used the following methods to assess US skills: objective structured clinical examination (OSCE, n=7), non-standardized practical exams (n=4), non-standardized combined oral-practical exams (n=2) or direct observation of procedural skills (DOPS, n=1). 25 out of 26 medical faculties evaluated their US courses and 19 made suggestions for improvements in undergraduate medical US education. Conclusion: Medical faculty members in the German-speaking area have recognized the relevance of undergraduate medical US education. So far, courses are offered heterogeneously with rather short hands-on scanning time and high student-instructor ratio. Based on the results of this study and a literature review we suggest a possible framework and milestones on the way to a longitudinal undergraduate medical US curriculum.

Mountain Rescue Casualty Care and the Undergraduate Medical Elective

Many UK medical curricula lack dedicated prehospital education other than first aid courses and basic life support training. In contrast, nonmedical mountain rescue team members receive advanced prehospital training addressing scene management and various clinical interventions. This article reports a condensed mountain rescue casualty care course designed for medical students by a mountain rescue team. The course was offered as part of a student-selected module during phase 3A at the University of Sheffield Medical School. Within the module, students also learned the relevant biomedical sciences and clinical skills to construct their knowledge of mountain rescue casualty care.

Student peer teaching in paediatric simulation training is a feasible low-cost alternative for education

AIM

The World Health Organization recommends regular simulation training to prevent adverse healthcare events. We used specially trained medical students to provide paediatric simulation training to their peers and assessed feasibility, cost and confidence of students who attended the courses.

METHODS

Students at the Medical University of Vienna, Austria were eligible to participate. Students attended two high-fidelity simulation training sessions, delivered by peers, which were videorecorded for evaluation. The attendees then completed questionnaires before and after the training. Associated costs and potential benefits were analysed.

RESULTS

From May 2013 to June 2015, 152 students attended the sessions and 57 (37.5%) completed both questionnaires. Satisfaction was high, with 95% stating their peer tutor was competent and 90% saying that peer tutors were well prepared. The attendees' confidence in treating critically ill children significantly improved after training (p < 0.001). The average costs for a peer tutor were six Euros per working hour, compared to 35 Euros for a physician.

CONCLUSION

Using peer tutors for paediatric simulation training was a feasible and low-cost option that increased the number of medical students who could be trained and increased the self-confidence of the attendees. Satisfaction with the peer tutors was high.

May student examiners be reasonable substitute examiners for faculty in an undergraduate OSCE on medical emergencies?

OBJECTIVES

To compare the effect of student examiners (SE) to that of faculty examiners (FE) on examinee performance in an OSCE as well as on post-assessment evaluation in the area of emergency medicine management.

METHODS

An OSCE test-format (seven stations: Advanced Cardiac Life Support (ACLS), Basic Life Support (BLS), Trauma-Management (TM), Pediatric-Emergencies (PE), Acute-Coronary-Syndrome (ACS), Airway-Management (AM), and Obstetrical-Emergencies (OE)) was administered to 207 medical students in their third year of training after they had received didactics in emergency medicine management. Participants were randomly assigned to one of the two simultaneously run tracks: either with SE (n = 110) or with FE (n = 98). Students were asked to rate each OSCE station and to provide their overall OSCE perception by means of a standardized questionnaire. The independent samples t-test was used and effect sizes were calculated (Cohens d).

RESULTS

Students achieved significantly higher scores for the OSCE stations "TM", "AM", and "OE" as well as "overall OSCE score" in the SE track, whereas the station score for "PE" was significantly higher for students in the FE track. Mostly small effect sizes were reported. In the post-assessment evaluation portion of the study, students gave significant higher ratings for the ACS station and "overall OSCE evaluation" in the FE track; also with small effect sizes.

CONCLUSION

It seems quite admissible and justified to encourage medical students to officiate as examiners in undergraduate emergency medicine OSCE formative testing, but not necessarily in summative assessment evaluations.

Have "new" methods in medical education reached German-speaking Central Europe: a survey

BACKGROUND

Simulation-based-training (SBT) in the education of health professionals is discussed as an effective alternative for knowledge and skills enhancement as well as for the establishment of a secure learning environment, for learners and patients. In the Anglo-American region, SBT and simulation and training centers (STC) are numbered as standard for medical training. In German-speaking Central Europe, priority is still given to the establishment of SBT and STC. The purpose of this study was (i) to survey the status quo relating to the existence and facilities of simulation and training centers at medical universities in German-speaking Central Europe and (ii) the evaluation of training methods, especially in the area of emergency medicine skills.

METHODS

All public and private medical universities or medical faculties in Germany (36), Austria (4) and German-speaking Switzerland (3) were interviewed. In the survey, information regarding the existence and facilities of STCs and information with regards to the use of SBT in the area of emergency medicine was requested. The questions were partly posed in a closed-ended-, in an open-ended- and in a multiple choice format (with the possibility of selecting more than one answer).

RESULTS

Of a total of 43 contacted medical universities/medical faculties, 40 ultimately participated in the survey. As decisive for the establishment of a STC the potential to improve the clinical-practical training and the demand by students were listed. Obligatory training in a STC during the first and sixth academic year was confirmed only by 12 institutions, before the first invasive procedure on patients by 17 institutions. 13 institutions confirmed the use of the STC for the further training of physicians and care-staff. Training for the acute care and emergency medicine skills in the field of pediatrics, for the most part, occurs decentralized.

CONCLUSIONS

New methods in medical training have reached German-speaking Central Europe, but the simulation and training centers vary in size, equipment or regarding their integration into the obligatory curriculum as much as the number and variety of the offering to be trained voluntarily or on an obligatory basis.

Does clinical teacher training always improve teaching effectiveness as opposed to no teacher training? A randomized controlled study

BACKGROUND

Teacher training may improve teaching effectiveness, but it might also have paradoxical effects. Research on expertise development suggests that the integration of new strategies may result in a temporary deterioration of performance until higher levels of competence are reached. In this study, the impact of a clinical teacher training on teaching effectiveness was assessed in an intensive course in emergency medicine. As primary study outcome students' practical skills at the end of their course were chosen.

METHODS

The authors matched 18 clinical teachers according to clinical experience and teaching experience and then randomly assigned them to a two-day-teacher training, or no training. After 14 days, both groups taught within a 12-hour intensive course in emergency medicine for undergraduate students. The course followed a clearly defined curriculum. After the course students were assessed by structured clinical examination (SCE) and MCQ. The teaching quality was rated by students using a questionnaire.

RESULTS

Data for 96 students with trained teachers, and 97 students with untrained teachers were included. Students taught by untrained teachers performed better in the SCE domains 'alarm call' (p < 0.01) and 'ventilation' (p = 0.01), while the domains 'chest compressions' and 'use of automated defibrillator' did not differ. MCQ scores revealed no statistical difference. Overall, teaching quality was rated significantly better by students of untrained teachers (p = 0.05).

CONCLUSIONS

At the end of a structured intensive course in emergency medicine, students of trained clinical teachers performed worse in 2 of 4 practical SCE domains compared to students of untrained teachers. In addition, subjective evaluations of teaching quality were worse in the group of trained teachers. Difficulties in integrating new strategies in their teaching styles might be a possible explanation.

Students benefit from developing their own emergency medicine OSCE stations: a comparative study using the matched-pair method

BACKGROUND

Students can improve the learning process by developing their own multiple choice questions. If a similar effect occurred when creating OSCE (objective structured clinical examination) stations by themselves it could be beneficial to involve them in the development of OSCE stations. This study investigates the effect of students developing emergency medicine OSCE stations on their test performance.

METHOD

In the 2011/12 winter semester, an emergency medicine OSCE was held for the first time at the Faculty of Medicine at the University of Leipzig. When preparing for the OSCE, 13 students (the intervention group) developed and tested emergency medicine examination stations as a learning experience. Their subsequent OSCE performance was compared to that of 13 other students (the control group), who were parallelized in terms of age, gender, semester and level of previous knowledge using the matched-pair method. In addition, both groups were compared to 20 students who tested the OSCE prior to regular emergency medicine training (test OSCE group).

RESULTS

There were no differences between the three groups regarding age (24.3 ± 2.6; 24.2 ± 3.4 and 24 ± 2.3 years) or previous knowledge (29.3 ± 3.4; 29.3 ± 3.2 and 28.9 ± 4.7 points in the multiple choice [MC] exam in emergency medicine). Merely the gender distribution differed (8 female and 5 male students in the intervention and control group vs. 3 males and 17 females in the test OSCE group).In the exam OSCE, participants in the intervention group scored 233.4 ± 6.3 points (mean ± SD) compared to 223.8 ± 9.2 points (p < 0.01) in the control group. Cohen's effect size was d = 1.24. The students of the test OSCE group scored 223.2 ± 13.4 points.

CONCLUSIONS

Students who actively develop OSCE stations when preparing for an emergency medicine OSCE achieve better exam results.

[Undergraduate teaching of anaesthesiology : a nationwide survey in Germany]

BACKGROUND

In 2003 anaesthesiology was implemented as a compulsory speciality of undergraduate teaching in Germany due to the revised regulations of medical education. Besides the preexisting subject of emergency medicine an obligatory course in anaesthesiology was introduced. Thus anaesthesiology has gained considerable importance in all medical faculties. To gain insight into the current status of undergraduate medical education in the university departments of anaesthesiology a nationwide survey at all university departments in Germany was initiated.

METHODS

In cooperation with the German Society of Anaesthesiology and Intensive Care Medicine (DGAI) a standardized questionnaire was developed and sent to 36 departments of anaesthesiology of all German medical faculties. Questions concerned the structure of the respective curriculum, learning goals, teaching, assessment and evaluation methods as well as facultative courses.

RESULTS

Of the 36 university departments of anaesthesiology, 35 returned the questionnaire. In 66% undergraduate education in anaesthesiology is part of the fourth or fifth year of medical training. In 91% of the faculties lectures were accompanied by teaching in small student groups. A simulator-based training is integrated either in anaesthesiology and/or in emergency medicine in 91% of the departments of anaesthesiology. In 69% of the departments contents of anaesthesia, critical care medicine, emergency medicine and pain management are an integral part of undergraduate teaching in anaesthesiology. The primary learning goals are directed towards general anaesthesia and there is less focus on topics of preoperative or postoperative care, such as preoperative risk evaluation, postoperative pain management and regional anaesthesia. Besides a multiple choice test (91%) oral (63%) and/or practical examinations (71%) are used as assessment tools. In 71% of the medical faculties the respective departments of anaesthesiology are leading and organising skills laboratories. In student evaluations anaesthesiology achieved best ranking in 66% of the medical faculties compared to other specialties. The possibility to take an elective course in anaesthesiology exists in 74% of the faculties. Half of these faculties organize this elective as a longitudinal course for one complete semester, the other half as a full time course over mostly 1 or 2 weeks. At present E-learning plays a minor role.

CONCLUSIONS

This survey provides detailed information about the current status of undergraduate teaching of the university departments of anaesthesiology in Germany. The study shows a remarkable consistency of structure, contents and methods of education in anaesthesiology throughout all university departments of anaesthesiology. This information is the basis for triggering synergistic effects, for improving educational standards in anaesthesiology and for introducing a platform for developing modern learning media, e.g. through the scientific society DGAI.

[Mandatory elective course in emergency medicine with instructions by paramedics improves practical training in undergraduate medical education]

BACKGROUND

Due to the complexity of medical emergencies undergraduate medical training in the integrative course on emergency medicine requires education combining knowledge, practical skills, algorithm-driven behavior and soft skills. New State board regulations on education and licensing of physicians demand a practical implementation of these objectives.

MATERIALS AND METHODS

The medical faculty of Frankfurt medical school has implemented an obligatory prehospital elective course. A retrospective questionnaire assessed the organization, instructional competence of the paramedics and integration of students in the emergency medical teams.

RESULTS

Out of a total of 486 students the majority rated the longitudinal curriculum as positive (66% very good and 28% good). The practical experience at a scene was evaluated to be reasonable by 86% and 95% of the students stated that integration into the emergency team was rendered without any difficulties.

CONCLUSION

A prehospital experience supported by paramedics can serve as a valuable tool in an emergency medicine curriculum.

[The quality of university teaching in psychiatry and psychotherapy: results of a survey on the current status following the introduction of the new medical accreditation system]

The classic criticism levelled at German medical studies was addressed in 2002 with the reform of the German medical accreditation system. For the specialties Psychiatry and Psychotherapy, a national workshop of the German Society for Psychiatry, Psychotherapy and Neurology (DGPPN) was held in Heidelberg on 23.01.2004 to implement the new legal requirements for teaching. In 2008, a postal survey was conducted among the 36 German medical faculties by the DGPPN to establish the current status of the proposed implementation, with the general structure of undergraduate medical training, student-centered syllabuses and the general significance of teaching forming the main points. With a response rate of 75%, the results can be considered representative. In general, a cautiously positive conclusion can be drawn on the implementation of the medical accreditation system. Having said that, it should be borne in mind that implementation is not yet complete and still requires optimization, for example in terms of making examinations not only theoretical but also more practical in approach.