Does proficiency creativity solve legal dilemmas? Experimental study of medical students’ ideas about death-causes

The aim of the present study was to compare and examine how medical students on term one and nine understand and adopt ideas and reasoning when estimating death-causes. Our hypothesis was that compared to students in the beginning of their medical curriculum, term nine students would be more inclined to adopt ideas about causality that allows physicians to alleviate an imminently dying patient, without being suspected for manslaughter—a practice referred to as proficiency creativity. We used a questionnaire containing two similar cases describing an imminently dying patient who receive a drug in order to treat seizures. The treatment has the foreseen effect of shortening the patient’s life. In one version of the vignette the patient dies immediately and in the other one the patient dies 5 h after having received the drug. We asked medical students in their first term (n = 149) and ninth term (n = 106) to fill in the two randomly distributed questionnaires. We used a χ2 test to examine our hypothesis and choose as significance level 0.05. A majority of term-one students (53 %) stated that the patient died because of the provided drugs when dying immediately after and 32 % stated it when the patient died 5 h after providing the drug. The difference was significant (p = 0.007). A minority of term-nine students (20 vs. 16 %) stated the patient died because of the provided drug. The difference was not significant. The study indicates that term-nine students have espoused the idea that death-causes in such cases should always be classified as the underlying disease—even though another straightforward explanation could be the drug provided. To clinicians this might be a proficiency-creative strategy for managing a difficult legal dilemma. As hypothetical explanation we suggest that experienced clinicians might have transformed a normative issue of shortening life into an empirical issue about death-causes and tacitly transferred this strategy to term-nine students. If our hypothesis is supported by future studies, this kind of transferring proficiency creativity tacitly might impede changing the Penal Code even though it may be needed.     

Translation of the Manchester Clinical Supervision Scale (MCSS) into Danish and a preliminary psychometric validation

A central challenge for empirical research of clinical supervision is how to measure the effectiveness of clinical supervision. The Manchester Clinical Supervision Scale (MCSS) measures supervisees' perception of the effectiveness of clinical supervision. The aims of this paper were to account for the translation of the MCSS from English into Danish and to present a preliminary psychometric validation of the Danish version of the scale. Methods included a formal translation/back‐translation procedure and statistical analyses. The sample consisted of MCSS scores from 139 Danish mental health nursing staff members. The total MCSS score had good internal consistency, but the analyses identified a number of reliability and consistency issues. The results were compared with other translations of the MCSS and with the reduced version of the MCSS, the MCSS‐26. The discussion indicated that MCSS theoretically refers to a broad conception of supervision, which includes supervision practices ranging from highly formalized events to more frequent ad hoc sessions. The MCSS's intention to measure perceptions of supervisees from this variety of practices may be problematic, and it is suggested that a further reduction of the type of practices MCSS currently aims at measuring could be beneficial.     

Peripheral arterial balloon angioplasty: effect of short versus long balloon inflation times on the morphologic results

PURPOSE: To evaluate the effect of different balloon inflation times on angiographic results in peripheral angioplasty. MATERIALS AND METHODS: Seventy-four infrainguinal arteriosclerotic lesions were randomized prospectively to undergo balloon dilation for 30 seconds (group I) or 180 seconds (group II). Each group consisted of 37 patients. Postinterventional angiograms were evaluated by two blinded readers. Dissections were graded as follows: 1 = no dissection; 2 = minor flap; 3 = extensive dissection membrane, not flow limiting; or 4 = flow-limiting flap. The rate of major-grade dissections (grades 3 and 4), residual stenosis (>30%), and further interventions were compared with the two-tailed chi(2) test. RESULTS: In group I, major dissections were noted in 16 patients (43%) compared with five patients (14%) in group II (P =.009). Residual stenoses were found in 12 patients (32%) in group I compared with five patients (14%) in group II (P =.096). The rate of additional interventions was significantly higher in group I than in group II (20 of 37 vs nine of 37; P =.017). CONCLUSION: A prolonged inflation time of 180 seconds improves the immediate angioplasty result of infrainguinal lesions compared to a short dilation strategy. Significantly fewer major dissections and a modest reduction of residual stenoses are observed. The requirement of costly and time-consuming further interventions is significantly reduced.