Introducing an assessment tool based on a full set of end-of-training EPAs to capture the workplace performance of final-year medical students.

BACKGROUND: While literature on the theoretical value of entrustable professional activities (EPAs) for assessment is rapidly expanding, little experience exists on its application. The aims of this study are to develop and explore the utility of an EPA-based assessment tool for capturing the workplace performance of final-year medical students based on a full set of end-of-training EPAs. METHODS: The tool was developed in a systematic iterative process. Twelve 12 end-of-undergraduate medical training EPAs were nested into 72 smaller EPAs and cross-mapped onto a 6-point supervision level scale, both adjusted to the context of final-year clerkships. One version was created for students' self-assessment of their ability to carry out tasks and their history of carrying out tasks, and another version was created for supervisors' assessment of students' ability to carry out tasks. The tool was administered to final-year clerkship students and their clinical supervisors to explore its utility as an assessment approach. The results were analysed using descriptive and interferential statistics. RESULTS: We enrolled a total of 60 final-year medical students. For 33 students, ratings were provided from one supervisor and for 27 students from two supervisors. With regard to the reliability and validity of the tool, students' and supervisors' ratings showed an overall good internal consistency as well as variability between and within the EPAs. Over the full EPA range, students rated their ability to perform a task slightly higher than their task performance history and slightly lower than the supervisors' ratings. Students' self-ratings of their ability to perform a task correlated with their history in performing the task. Supervisors' ratings correlated among supervisors and not with students' ratings. Concerning educational outcomes, supervisors' average rating of students' ability to perform the EPAs without direct supervision was 64%, and key findings being double-checked. CONCLUSIONS: This study introduces a tool that is adjusted to the final-year clerkship context and can assess the workplace performance of trainees based on a full set of end-of-training EPAs. Its utility characteristics suggest that the tool may be employed as a formative and outcome-aligned approach to the assessment of final-year students before entering into residency.

[High utilization of health insurance services by the elderly--analysis of hospital and drug utilization data]. / Vielnutzung von Krankenversicherungsleistungen im Alter--eine Analyse von Krankenhaus- und Arzneimitteldaten.

The present contribution discusses the utilization of the healthcare system by elderly patients in Germany. First, the paper focuses on the detailed characterization of a group of people aged 60 years or more (N = 73,454). Second, the objective is to analyze the data for high utilization of healthcare services by older men and women. The analysis is based on data regularly recorded by a German health insurance agency for the year 2000. High utilization is operationalized by a 10% cutoff for users with the highest number of treatments, highest costs and/or other criteria depending on the respective health service sector. The insured group investigated received approximately 1.4 million prescriptions, producing costs of 42 million E. High utilizers account for 32% of all prescriptions and 44% of the costs, respectively. At the same time, the age groups with the highest prescription rates do not cause the highest costs: So the relationship between age and prescription drug expenses as well as between age and prescription rates does not display an arithmetically increasing pattern. Within the timeframe investigated 26,000 hospital treatments were accounted for by 21.75% of the elderly under research. In total, they caused expenses of 88 million E. High utilization in the hospital sector was operationalized by four criteria. Sex- and age-specific analysis of high utilization of hospital treatment revealed that the four different criteria apply to different insured groups. In summary, the high utilization of healthcare services appears to be a multidimensional phenomenon.