Development and evaluation of a point-of-care ultrasound curriculum for paramedics in Germany - a prospective observational study and comparison.

BACKGROUND: Point-of-care ultrasound (POCUS) is steadily growing in use in prehospital emergency medicine. While currently used primarily by emergency physicians, POCUS could also be employed by paramedics to support diagnosis and decision-making. Yet to date, no paramedicine-targeted POCUS curricula exist in Germany. Furthermore, given time and resource constraints in paramedic training, it is unclear whether paramedics could feasibly learn POCUS for prehospital deployment. Hence, this study outlines the development and implementation of a comprehensive POCUS curriculum for paramedics. Through this curriculum, we investigate whether paramedics can attain proficiency in POCUS comparable to other user groups. METHODS: In this prospective observational study, we first developed a blended learning-based POCUS curriculum specifically for paramedics, focusing on basic principles, the RUSH-Protocol and ultrasound guided procedures. Participants underwent digital tests to measure their theoretical competence before (T1) and after the digital preparation phase (T2), as well as at the end of the on-site phase (T3). At time point T3, we additionally measured practical competence using healthy subjects and simulators. We compared the theoretical competence and the practical competence on a simulator with those of physicians and medical students who had also completed ultrasound training. Furthermore, we carried out self-assessment evaluations, as well as evaluations of motivation and curriculum satisfaction. RESULTS: The paramedic study group comprised n = 72 participants. In the theoretical test, the group showed significant improvement between T1 and T2 (p < 0.001) and between T2 and T3 (p < 0.001). In the practical test on healthy subjects at T3, the group achieved high results (87.0% ± 5.6). In the practical test on a simulator at T3, paramedics (83.8% ± 6.6) achieved a lower result than physicians (p < 0.001), but a comparable result to medical students (p = 0.18). The results of the study group's theoretical tests (82.9% ± 9.2) at time point T3 were comparable to that of physicians (p = 0.18) and better than that of medical students (p < 0.01). The motivation and attitude of paramedics towards the prehospital use of POCUS as well as their self-assessment significantly improved from T1 to T3 (p < 0.001). The overall assessment of the curriculum was positive (92.1 ± 8.5). CONCLUSION: With our tailored curriculum, German paramedics were able to develop skills in POCUS comparable to those of other POCUS learners. Integration of POCUS into paramedics' training curricula offers opportunities and should be further studied.

Effects of undergraduate ultrasound education on cross-sectional image understanding and visual-spatial ability - a prospective study.

INTRODUCTION/AIM: Radiological imaging is crucial in modern clinical practice and requires thorough and early training. An understanding of cross-sectional imaging is essential for effective interpretation of such imaging. This study examines the extent to which completing an undergraduate ultrasound course has positive effects on the development of visual-spatial ability, knowledge of anatomical spatial relationships, understanding of radiological cross-sectional images, and theoretical ultrasound competencies. MATERIAL AND METHODS: This prospective observational study was conducted at a medical school with 3rd year medical students as part of a voluntary extracurricular ultrasound course. The participants completed evaluations (7-level Likert response formats and dichotomous questions "yes/no") and theoretical tests at two time points (T1 = pre course; T2 = post course) to measure their subjective and objective cross-sectional imaging skills competencies. A questionnaire on baseline values and previous experience identified potential influencing factors. RESULTS: A total of 141 participants were included in the study. Most participants had no previous general knowledge of ultrasound diagnostics (83%), had not yet performed a practical ultrasound examination (87%), and had not attended any courses on sonography (95%). Significant subjective and objective improvements in competencies were observed after the course, particularly in the subjective sub-area of "knowledge of anatomical spatial relationships" (p = 0.009). Similarly, participants showed improvements in the objective sub-areas of "theoretical ultrasound competencies" (p < 0.001), "radiological cross-section understanding and knowledge of anatomical spatial relationships in the abdomen" (p < 0.001), "visual-spatial ability in radiological cross-section images" (p < 0.001), and "visual-spatial ability" (p = 0.020). CONCLUSION: Ultrasound training courses can enhance the development of visual-spatial ability, knowledge of anatomical spatial relationships, radiological cross-sectional image understanding, and theoretical ultrasound competencies. Due to the reciprocal positive effects of the training, students should receive radiology training at an early stage of their studies to benefit as early as possible from the improved skills, particularly in the disciplines of anatomy and radiology.

[Ultrasound supported identification of the ligamentum conicum in teaching head and neck sonography]. / Sonographisch gestützte Identifikation des Ligamentum conicum in der Kopf-Hals-Ultraschalllehre.

OBJECTIVE: Upper airway obstructions are usually acute emergencies. Coniotomy is the last option to secure the airway and can be supported by sonography. The aim of this study was to establish a training program to teach these skills. MATERIAL AND METHODS: The training consisted of theoretical training with an additional video presentation (10 minutes each) and practical training (45 minutes). Evaluations were completed before (T1) and after (T2) the training to measure prior experience and satisfaction with the training as well as subjective and objective competence levels. At T2, a practical test was also completed by n=113 participants. A standardized evaluation form was used to document the results of the practical test. RESULTS: A large proportion of the participants had neither seen a coniotomy (64.6%) nor performed one independently (79.6%). Significant improvement (T1 to T2) was measured with regard to the subjective assessment of competence (p<0.001). The training received positive ratings for all items tested (scale ranges 1-2). During practical tests, the participants achieved an average of 89.2% of the possible points and needed a mean of 101 ±23 seconds to identify the conic ligament. CONCLUSION: Structured training for sonographic identification of the conic ligament leads to significant improvement in the subjective assessment of competence and a high objective competence level in a short period of time. This type of training should be standardized in head and neck ultrasound training in the future.

Development and evaluation of a "simulator-based" ultrasound training program for university teaching in obstetrics and gynecology-the prospective GynSim study.

Introduction: This study addresses the challenges of ultrasound education in obstetrics and gynecology, focusing on the potential benefits of simulation techniques in medical training. Aiming to evaluate the impact of a structured simulator-based training program, this prospective, randomized, interventional study examines its effects on educational outcomes for 5th year medical students. Methods: A total of 153 medical students were randomized into two groups: one receiving both theoretical instruction and hands-on ultrasound simulator training (study group), and the other receiving only theoretical instruction (control group). The study assessed theoretical knowledge and practical skills at two time points: upon enrollment and at the end of the course. The practical skills were specifically evaluated using a dedicated test on the ultrasound simulator. Results: Out of 153 students, 113 completed the study (study group n=59, control group n=54). The students in the study group demonstrated a greater improvement in theoretical test scores. They also achieved better results at the practical test, with regard to image quality, accuracy, and efficiency. Both groups showed an increase in self-confidence and competency in performing ultrasound examinations independently. Students expressed high satisfaction with the course and a positive attitude toward simulator-based training. Discussion: Simulator-based training presents a valuable supplement to traditional clinical education methods in obstetrics and gynecology. This approach is particularly effective in overcoming the challenges posed by the sensitive nature of gynecological examinations in medical student training. The study highlights the benefits of integrating simulator-based methods into medical curricula, improving both theoretical and practical ultrasound skills among students.

Shoulder and Knee Arthroscopy Access Point: Prospective Comparison of Sonographic and Palpatory Detection - Which Method is Better for Novices?

Purpose Arthroscopy is one of the most common interventions in orthopedics. Hence it is important to train users early in order to ensure the safest possible identification of access portals (AP). This prospective study aimed to compare a palpatory (PalpMethod) with a sonographic (SonoMethod) method for AP location in the shoulder and knee joints. Materials and Methods The study included trainee doctors (n=68) attending workshops (lasting approx. 90 minutes). In these workshops a teaching video initially demonstrated the PalpMethod and SonoMethod of AP identification. An experienced operator first marked the access portals on the test subject with a UV pen (determined ideal point [DIP]). Adhesive film was then affixed to the puncture regions. Subsequently participants marked on shoulders and knees first the point determined by palpation, then the point determined by sonography. Analysis involved DIP visualization with a UV lamp and employed a coordinate system around the central DIP. In addition, participants completed an evaluation before and after the workshop. Results The analysis included 324 measurements (n=163 shoulders and n= 161 knees). The majority of participants had not previously attended any courses on manual examination (87.9%) or musculoskeletal ultrasound (93.9%). Overall, the markings participants made on the shoulder using the SonoMethod were significantly closer to the DIP than those made by the PalpMethod (Palp 18.8mm ± 14.5mm vs. Sono 11.2mm ± 7.2mm; p<0.001). On the knee, however, the markings made by the PalpMethod were significantly closer to the DIP overall (Palp 8.0mm ± 3.2mm vs. Sono 12.8mm ± 5.2mm; p<0.001). Conclusion The results show that the SonoMethod produces more accurate markings on the shoulder, while the PalpMethod is superior for the knee.

Development and evaluation of a point-of-care ocular ultrasound curriculum for medical students - a proof-of-concept study.

BACKGROUND: Point-of-care Ocular Ultrasound (POCOUS) has gained importance in emergency medicine and intensive care in recent years. This work aimed to establish and evaluate a dedicated ultrasound education program for learning POCOUS-specific skills during medical studies at a university hospital. METHODS: The blended learning-based program (6 teaching units) based on recent scientific publications and recommendations was developed for students in the clinical part of their medical studies. Experts and trainers consisted of physicians from the Ear-Nose-Throat, radiology, ophthalmology and neurology specialties as well as university educational specialists. Lecture notes containing digital video links for preparation was produced as teaching material. In total, 33 students participated in the study. The education program, including the teaching materials, motivation and subjective gain in competency, was evaluated with the aid of a questionnaire (7-point Likert response format). Objective learning success was assessed on the basis of pre- and post-tests. These covered the skill areas: "anatomical basics", "ultrasound basics", "understanding of cross-sectional images", "normal findings" and "pathology recognition". RESULTS: In the objective assessment of image interpretation, the participants improved significantly (p < 0.001) from pre- to post-test with a large effect size (Cohen's d = 1.78, effect size r = 0.66). The evaluations revealed a high level of satisfaction with the course concept, teaching materials and the tutors. In addition, a high level of motivation was recorded in relation to continuing to study "ultrasound diagnostics" and "ophthalmologic diseases". A significant (p < 0.01) positive gain was also achieved in terms of the subjective assessment of competency. This covers areas such as expertise, sonographic anatomy and performing a POCOUS examination as well as recognizing retinal detachment, globe perforation and increased optic nerve sheath diameter. CONCLUSION: The results of this feasibility study show that medical students accept and support a POCOUS-specific education program and are able to develop a higher objective and subjective level of competency. Future transfer to other sites and larger groups of participants seems feasible.

Undergraduate ultrasound training: prospective comparison of two different peer assisted course models on national standards.

BACKGROUND: A thorough knowledge of sonography is essential in clinical practice. Therefore, sonography training is increasingly incorporated into the medical school curriculum, entailing different course models. The question arises which model is most effective to convey sustained sonographic skills. METHODS: Two different peer-assisted learning (PAL) sonography course models were developed as part of a clinical prospective study. The course content was based on the national resident curriculum of the German Society for Ultrasound in Medicine (DEGUM). Model A consists of a 10-week course and model B of a two-day compact course. Each model entailed 20 teaching units (TU). A script was used to prepare for each unit. Two modified OSCE exams of the ultrasound skills (max = 50 points per exam) were performed during the last teaching unit to assess the competence level. For subjective self-assessment and model evaluation, a questionnaire with a 7-point Likert scale was employed. RESULTS: A total of 888 students of the 3rd year participated as part of a voluntary elective in the study (744 in model A and 144 in model B). In the exams, participants in model A (median 43 points) scored significantly higher than those in model B (median 39; p < 0.01). Participants in model A (mean 1.71 points) obtained significantly higher mean competency gain scores in subject knowledge than model B (mean 1.43 points; p < 0.01) participants. All participants were satisfied with the course concept (A: mean 1.68 vs. B: mean 1.78 points; p = 0.05), the teaching materials (A: mean 1.81 vs. B: mean 1.69 points; p = 0.52), and the tutor's didactic skills (A: mean 1.24 vs. B: mean 1.15 points; p < 0.05). CONCLUSION: These results suggest that sonography-specific competency may be obtained through different course models, with a model stretching over several weeks leading to a higher competence level. Further research should assess the long-term retention of the skills obtained in different models.

Long-Term Effectiveness and Sustainability of Integrating Peer-Assisted Ultrasound Courses into Medical School-A Prospective Study.

INTRODUCTION: Ultrasound diagnostics is an important examination method in everyday clinical practice, but student education is often inadequate for acquiring sufficient basic skills. Individual universities have therefore started integrating (extra)curricular training concepts into medical education. This study aimed to evaluate sustainable skills development through participation in peer-assisted ultrasound courses. METHODS: From 2017, students in the clinical part of medical school could opt for extracurricular peer-assisted ultrasound courses. Depending on the format (10-week course/2-day compact course) these comprised 20 teaching units focusing on abdominal and emergency ultrasonography. Students attending compulsory workshops at the start of their practical year were enrolled in this study, allowing for a comparison between the study group (attended ultrasound course) and the control group (did not attend ultrasound course). Competency from two out of four practical exams (subjects: "aorta", "gallbladder", "kidney" and "lung") was measured, and a theory test on the same subject areas ("pathology recognition") was administered. Additional questions concerned biographical data, subjective competency assessment (7-point Likert scale), and "attitude to ultrasound training in the curriculum". RESULTS: Analysis included 302 participants in total. Ultrasound courses had been attended on average 2.5 years earlier (10-week course) and 12 months earlier (2-day compact course), respectively. The study group (n = 141) achieved significantly better results than the control group (n = 161) in the long-term follow-up. This applies both to practical exams (p < 0.01) and theory tests (p < 0.01). After course attendance, participants reported a significantly higher subjective assessment of theoretical (p < 0.01) and practical (p < 0.01) ultrasound skills. CONCLUSIONS: Peer-assisted ultrasound courses can sustainably increase both theoretical and practical competency of medical students. This highlights the potential and need for standardised implementation of ultrasound courses in the medical education curriculum.

Action competence in obstetric emergencies-can this be achieved via e-learning? Interprofessional blended learning module on diagnostics and emergency treatment of shoulder dystocia.

BACKGROUND: Due to the rarity of shoulder dystocia, an obstetric emergency, it is difficult even for experts to develop the appropriate routine in this emergency. Regular further training is therefore recommended for obstetricians and midwives. Evidence is lacking on the extent to which e-learning as a teaching method can be successfully used to acquire these skills and put them into practice. The purpose of this study is to demonstrate how the learning objectives for shoulder dystocia, listed in the National Competence Based Learning Objectives Catalog for Medicine (NKLM, Germany) can be successfully taught in medical studies using a blended learning concept (e-learning and practical application on a birth simulator). METHODS: After completing an e-learning course, final year medical students and midwife trainees demonstrated their action competence for shoulder dystocia procedure on a birth simulator. This transfer of the theoretical knowledge to the case study was assessed using an evaluation form oriented to the recommendations for action. RESULTS: One hundred sixty medical students and 14 midwifery trainees participated in the study from April to July 2019. Overall, 95.9% of the study participants met the required standards, i.e. achieved very good to adequate performance (Ø good) in simulation training. CONCLUSIONS: E-learning with annotated high-quality learning videos is an excellent way to transfer theoretical knowledge about shoulder dystocia procedures into medical practice on a birth simulator. The learning objectives required by the NKLM for shoulder dystocia can be successfully conveyed to students via the applied blended learning concept.

Development and Integration of DOPS as Formative Tests in Head and Neck Ultrasound Education: Proof of Concept Study for Exploration of Perceptions.

In Germany, progress assessments in head and neck ultrasonography training have been carried out mainly theoretically and lack standardisation. Thus, quality assurance and comparisons between certified courses from various course providers are difficult. This study aimed to develop and integrate a direct observation of procedural skills (DOPS) in head and neck ultrasound education and explore the perceptions of both participants and examiners. Five DOPS tests oriented towards assessing basic skills were developed for certified head and neck ultrasound courses on national standards. DOPS tests were completed by 76 participants from basic and advanced ultrasound courses (n = 168 documented DOPS tests) and evaluated using a 7-point Likert scale. Ten examiners performed and evaluated the DOPS after detailed training. The variables of "general aspects" (6.0 Scale Points (SP) vs. 5.9 SP; p = 0.71), "test atmosphere" (6.3 SP vs. 6.4 SP; p = 0.92), and "test task setting" (6.2 SP vs. 5.9 SP; p = 0.12) were positively evaluated by all participants and examiners. There were no significant differences between a basic and advanced course in relation to the overall results of DOPS tests (p = 0.81). Regardless of the courses, there were significant differences in the total number of points achieved between individual DOPS tests. DOPS tests are accepted by participants and examiners as an assessment tool in head and neck ultrasound education. In view of the trend toward "competence-based" teaching, this type of test format should be applied and validated in the future.

FoCUS cardiac ultrasound training for undergraduates based on current national guidelines: a prospective, controlled, single-center study on transferability.

INTRODUCTION: In emergency and critical-care medicine, focused cardiac ultrasound (FoCUS) is indispensable for assessing a patient's cardiac status. The aim of this study was to establish and validate a peer-to-peer-supported ultrasound course for learning FoCUS-specific skills during undergraduate studies at a German university. METHODS: A 1-day, 12 teaching units training course was developed for students in the clinical section of medical college, with content based on the current national guidelines. A total of 217 students participated in the study (97 in the course group and 120 in the control group). The course and the participants' subjective assessment of improved skills were evaluated using a questionnaire (7-point Likert scale; 7 = complete agreement and 1 = no agreement at all). Objective learning gains were assessed by tests before and after the course. These consisted of a test of figural intelligence (eight items) and a test of technical knowledge (13 items). RESULTS: The course participants experienced significant improvement (P < 0.001) from before to after the course, with a large effect size of η2part = 0.26. In addition, the course group had significantly better results (P < 0.001) than the control group in the post-test, with a medium to large effect size of η2part = 0.14. No significant differences (P = 0.27) were detected in the test section on figural intelligence. The evaluations showed that the participants had a high degree of satisfaction with the course approach, teaching materials, and tutors. There was also a positive increase in their subjective assessment of their own skills, including areas such as technical knowledge, ultrasound anatomy, and performance of the examination. CONCLUSION: The results of both the objective learning assessment and the subjective evaluations suggest that a FoCUS course originally intended for qualified physicians is equally suitable for students. With the development and provision of modern digital teaching media, even more students will be able to benefit from this approach in the future.

[Use of Video Online Seminars During Clinical Phase of Medical Study from the Perspective of Teachers and Students]. / Einsatz von Video Online Seminaren im klinischen Abschnitt des Medizinstudiums aus Sicht von Lehrenden und Studierenden.

AIM OF THE STUDY: The aim of this study was to investigate the opportunities and challenges of using video online seminars (VOS) in the clinical phase of medical studies from the perspective of teachers and students. METHODOLOGY: Teachers and medical students from the 5th to the 10th semester completed questionnaires about their attitudes towards and experiences with VOS. Recommended procedures for VOS were derived from the results. RESULTS: A total of 19 teachers and 108 students participated in this study; 67% of students found VOS helpful in the clinical phase of the degree course. Cognitive learning objectives (91% agreement) should be taught more often in the VOS format than affective learning objectives (71% agreement). However, 83% stated that VOS did not prepare them for future practical activities. Teachers indicated that cognitive (77% agreement) could be significantly better communicated than affective learning objectives (only 27% agreement). For two-thirds of the teachers, support or trainings were important. Good technical conditions were important for both groups. DISCUSSION/CONCLUSIONS: The study shows the option of individual learning regardless of location to be an advantage of VOS. A teaching format is considered to be particularly useful if successful interaction between teacher and student takes place. In the context of blended learning concepts with preceding lectures and subsequent practical exercises, the learning success of VOS is greatest. Cognitive and some affective learning objectives can be achieved by this method. VOS can prepare for practical exercises, but they are not suitable in medical education for comprehensive teaching of practical learning objectives.

Inter-System Variability of Eight Different Handheld Ultrasound (HHUS) Devices-A Prospective Comparison of B-Scan Quality and Clinical Significance in Intensive Care.

BACKGROUND: the use of handheld ultrasonography (HHUS) devices is well established in prehospital emergency diagnostics, as well as in intensive care settings. This is based on several studies in which HHUS devices were compared to conventional high-end ultrasonography (HEUS) devices. Nonetheless, there is limited evidence regarding potential variations in B-scan quality among HHUS devices from various manufacturers, and regarding whether any such differences hold clinical significance in intensive care medicine settings. METHODS: this study included the evaluation of eight HHUS devices sourced from diverse manufacturers. Ultrasound videos of five previously defined sonographic questions (volume status/inferior vena cava, pleural effusion, pulmonary B-lines, gallbladder, and needle tracking in situ) were recorded with all devices. The analogue recording of the same pathologies with a HEUS device served as gold standard. The corresponding findings (HHUS and HEUS) were then played side by side and evaluated by sixteen intensive care physicians experienced in sonography. The B-scan quality and the clinical significance of the HHUS were assessed using a five-point Likert scale (5 points = very good; 1 point = insufficient). RESULTS: both in assessing the quality of B-scans and in their ability to answer clinical questions, the HHUS achieved convincing results-regardless of the manufacturer. For example, only 8.6% (B-scan quality) and 9.8% (clinical question) of all submitted assessments received an "insufficient" rating. One HHUS device showed a significantly higher (p < 0.01) average points score in the assessment of B-scan quality (3.9 ± 0.65 points) and in the evaluation of clinical significance (4.03 ± 0.73 points), compared to the other devices. CONCLUSIONS: HHUS systems are able to reliably answer various clinical intensive care questions and are-while bearing their limitations in mind-an acceptable alternative to conventional HEUS devices. Irrespective of this, the present study was able to demonstrate relevant differences in the B-scan quality of HHUS devices from different manufacturers.

Implementing and optimizing a communication curriculum in medical teaching: Stakeholders' perspectives.

OBJECTIVE: The relevance of communication in medical education is continuously increasing. At the Medical Faculty of Hamburg, the communication curriculum was further developed and optimized during this project. This article aims to describe the stakeholders' perceived challenges and supporting factors in the implementation and optimization processes. METHODS: The initial communication curriculum and its development after a one-year optimization process were assessed with a curricular mapping. A SWOT analysis and group discussions were carried out to provide information on the need for optimization and on challenges the different stakeholders faced. RESULTS: The curricular mapping showed that the communication curriculum is comprehensive, coherent, integrated and longitudinal. In both the implementation and the project-related optimization processes, support from the dean, cooperation among all stakeholders and structural prerequisites were deemed the most critical factors for successfully integrating communication content into the curriculum. CONCLUSION: The initiative and support of all stakeholders, including the dean, teachers and students, were crucial for the project's success. PRACTICE IMPLICATIONS: Although the implementation of a communication curriculum is recommended for all medical faculties, their actual implementation processes may differ. In a "top-down" and "bottom-up" approach, all stakeholders should be continuously involved in the process to ensure successful integration.

[Digital teaching in pathology: experiences from Mainz]. / Digitale Lehre in der Pathologie: Erfahrungen aus Mainz.

BACKGROUND: Due to the corona pandemic, digital teaching has become especially important in education and has led to a restructuring of teaching, not only in the subject of surgical pathology. OBJECTIVES: In this article, different forms of e­learning are presented and illustrated using the example of teaching surgical pathology and neuropathology at the University Medical Center Mainz. RESULTS: Before the onset of the corona pandemic in spring 2020, digitization had already assumed great importance for teaching in the technology- and method-oriented subject of surgical pathology. In particular, the possibility of virtual microscopy via scanned slides with a digital slide server has been used in many pathology institutes. Virtual microscopy often partially or completely replaced conventional microscopy of histologic slide collections. Complementary virtual learning offers are becoming more and more important. These include asynchronously provided lectures or macroscopy videos, video conferences, scripts and communication via learning platforms. In addition, electronic exams have become an indispensable part of teaching. Nevertheless, the corona pandemic revealed how important personal contact with students is to achieve optimal learning success; learning forms with a combination of face-to-face teaching and e­learning in the sense of blended learning are of particular importance. CONCLUSIONS: As part of blended learning, digital teaching is an ideal complement to face-to-face teaching and is changing teaching in the longer term, not only in the field of surgical pathology. Digital learning formats will remain in the future and will at least partially replace classroom formats such as lectures.

Pilot implementation of the national longitudinal communication curriculum: experiences from four German faculties.

Background: The German national longitudinal communication curriculum provides medical faculties with orientation for the content of their communication teaching. But its implementation also requires changes in the organization of teaching. However, due to a lack of reports and studies on experiences with the development and implementation of communication curricula, recommendations on the procedure and the use of suitable instruments cannot be provided. Consequently, as part of this exploratory study the implementation process of the communication curricula was observed at four faculties. Methods: A comparative case study was conducted against the background of a change management concept. The four participating faculties were selected in such a way that they differed significantly in their initial conditions, particularly the development stage of the communication curriculum. Group interviews were conducted with the project teams at each faculty concerning the conditions and experiences with the implementation process. The evaluation took the form of a qualitative content analysis with a focus on identifying supporting and inhibiting factors and useful activities. Results: Different faculty approaches, support structures, core skills, the scope of study and examination regulations, teaching organization and available resources can have a major impact on the implementation processes. It became clear that, depending on the status of the implementation process, other barriers and supporting conditions gain in importance. Strategically, it proved to be a particular success factor to implement the communication curriculum together with other innovations in the course of the conversion to a model study program. This enabled a particularly quick and efficient implementation. The implementation into an existing curriculum proved to be much more protracted. In addition, a change management concept was used to illustrate which measures were found to be effective for which task areas. This includes, for example, curricular mapping, the development of skills in communication teaching or the integration of communication into exams. Conclusions: Thus a concept with strategies and measures for the implementation of the National Longitudinal Communication Curriculum is available. It already contains numerous suggestions for planning one's own approach in line with the conditions and resources of other locations. However, it needs to be supplemented and further validated.

Patient interviews in interprofessional and intercultural contexts (PinKo) - project report on interdisciplinary competence development in students of medicine, pharmacy, and community interpreting.

Background: Hospitals and other medical institutions must prepare for a further increase in patients who are either immigrants or Germans with a migration background. In spite of the unquestionable educational and socio-political relevance of this topic, most German universities do not offer a comprehensive curriculum aimed at increasing intercultural awareness and putting it into practice in the training of students in medicine and pharmacy. Against this background, this article presents the innovative teaching project "Die Triade", which was jointly implemented by the Departments of Medicine, Pharmacy and Translation Studies at the University of Mainz. Aim: The aim is to give an overview of the development, realisation, implementation and consolidation of the course "Patient interviews in interprofessional and intercultural contexts" (PinKo), which was designed in the project "Die Triade". Project description: A two-day course was developed, starting with a block session for all participating students to teach the basics of interprofessional and intercultural competence development. On the second practical training day, students learn and practice triadic conversation in different language groups using scripted roles. While the trainee doctors and pharmacists represent their respective professions in the prepared conversational situations, the interpreting students take on the roles of interpreters and patients. The event is jointly supervised by lecturers from the participating professions and language groups. Results: In the 2016 summer semester and the following winter semester, the course was organised for a total of 112 students. The event as a whole was evaluated by means of a questionnaire by the students of the participating departments (Medicine (M) N=8, Pharmacy (P) N=60; Translation (T) N=44). Overall, the event was rated as good (1=very good, 6=insufficient) ((M) 1.67/2.00; (P) 2.29/3.33; (T) 1.50/1.86). The course tended to be rated lower by pharmacy students; this also applies to the rating of the development of interprofessional competences ((M) 1.33/2.00, (P) 2.00/2.93, (T) 1.82/2.25). Discussion: The course is suitable for the acquisition of interprofessional as well as intercultural competences. However, in order to improve the course in a participant-centred way, train larger numbers of participants and include additional healthcare occupations such as nursing or assistant medical professions, adaptations of the concept would be necessary. In this context, the digitalisation of the learning content appears to be particularly useful for ensuring that the course can be adapted to heterogeneous groups of participants and to optimise in-person times for further opportunities for practice.

Improving competence and safety in pain medicine: a practical clinical teaching strategy for students combining simulation and bedside teaching.

BACKGROUND: Pain is a devastating sensation and has to be treated immediately. Therefore, we developed a training program to improve the knowledge of medical students in the field of pain medicine. In the present study, the applicability and efficacy of this training program was tested. METHODS: Half of the students attended first a training with simulated patients (SP) followed by bedside teaching (Group 1). Group 2 performed the training programs in reverse order. The evaluation based on standardized questionnaires completed by students (self-assessment) and all students took part in two practical examinations after the learning interventions. RESULTS: This study included 35 students. The quality of the simulation was evaluated by the students with average grade 1.1 (1 = very good, 6 = very bad). The practical work on the ward with patients was rated with grade 1.4 of 6, the whole course with 1.1. Students of Group A were significantly better in the final examination (grade 1.7 vs. grade 2.2, p < 0.05). To rate the improvement of skills (self-assessment) we used a Likert Scale (1 = very certain, 5 = very uncertain). The following skills were similar in both groups and significantly better after the course: taking responsibility, expert knowledge, empathy, relationship building and communication. CONCLUSIONS: Training with simulated patients in combination with small-group teaching at the bedside with real patients achieves a dramatic increase in student competence. Students prefer learning from the simulation before bedside teaching and propose to include simulation into the curricular teaching of pain medicine.

Toward interprofessional team training for surgeons and anesthesiologists using virtual reality.

PURPOSE: In this work, a virtual environment for interprofessional team training in laparoscopic surgery is proposed. Our objective is to provide a tool to train and improve intraoperative communication between anesthesiologists and surgeons during laparoscopic procedures. METHODS: An anesthesia simulation software and laparoscopic simulation software are combined within a multi-user virtual reality (VR) environment. Furthermore, two medical training scenarios for communication training between anesthesiologists and surgeons are proposed and evaluated. Testing was conducted and social presence was measured. In addition, clinical feedback from experts was collected by following a think-aloud protocol and through structured interviews. RESULTS: Our prototype is assessed as a reasonable basis for training and extensive clinical evaluation. Furthermore, the results of testing revealed a high degree of exhilaration and social presence of the involved physicians. Valuable insights were gained from the interviews and the think-aloud protocol with the experts of anesthesia and surgery that showed the feasibility of team training in VR, the usefulness of the system for medical training, and current limitations. CONCLUSION: The proposed VR prototype provides a new basis for interprofessional team training in surgery. It engages the training of problem-based communication during surgery and might open new directions for operating room training.

Does the revised intubating laryngeal tube (ILTS-D2) perform better than the intubating laryngeal mask (Fastrach)? - a randomised simulation research study.

BACKGROUND: The intubating laryngeal tube (ILTS-D™) and the intubating laryngeal mask (Fastrach™) are devices that facilitate both extraglottic application and blind tracheal intubation. A revised model of the iLTS-D (for scientific reasons called ILTS-D2) has been designed but not yet evaluated. Therefore, we compared the ILTS-D2 with the established Fastrach under controlled conditions in a prospective randomised controlled simulation research study. METHODS: After ethical approval, we randomised 126 medical students into two groups. Each participant received either Fastrach or ILTS-D2 to perform five consecutive ventilation attempts in a manikin. The primary endpoint was the time to ventilation in the last attempt of using the devices as extraglottic devices. Secondary endpoints were the time to tracheal intubation and the success rates. RESULTS: There was no relevant difference between the two devices in the time to ventilation in the last of five attempts (Fastrach: median 14 s [IQR: 12-15]; ILTS-D2: median 13 s [IQR: 12-15], p = 0.592). Secondary endpoints showed a 2 s faster blind tracheal intubation using the Fastrach than using the ILTS-D2 (Fastrach: median 14 s [IQR: 13-17]; ILTS-D2: median 16 s [IQR: 15-20] p < 0.001). For both devices, the success rates were 100% in the last attempt. CONCLUSIONS: Concerning extraglottic airway management, we could not detect a relevant difference between the revised ILTS-D2 and the Fastrach under laboratory conditions. We advocate for an evaluation of the ILTS-D2 in randomised controlled clinical trials. TRIAL REGISTRATION: Identifier at clinicaltrials.gov: NCT03542747. May 31, 2018.