Procedural confidence in hospital based practitioners: implications for the training and practice of doctors at all grades

<p>Abstract</p> <p>Background</p> <p>Medical doctors routinely undertake a number of practical procedures and these should be performed competently. The UK Postgraduate Medical Education and Training Board (PMETB) curriculum lists the procedures trainees should be competent in. We aimed to describe medical practitioner's confidence in their procedural skills, and to define which practical procedures are important in current medical practice.</p> <p>Methods</p> <p>A cross sectional observational study was performed measuring procedural confidence in 181 hospital practitioners at all grades from 2 centres in East Anglia, England.</p> <p>Results</p> <p>Both trainees and consultants provide significant service provision. SpR level doctors perform the widest range and the highest median number of procedures per year. Most consultants perform few if any procedures, however some perform a narrow range at high volume. Cumulative confidence for the procedures tested peaks in the SpR grade. Five key procedures (central line insertion, lumbar puncture, pleural aspiration, ascitic aspiration, and intercostal drain insertion) are the most commonly performed, are seen as important generic skills, and correspond to the total number of procedures for which confidence can be maintained. Key determinants of confidence are gender, number of procedures performed in the previous year and total number of procedures performed.</p> <p>Conclusion</p> <p>The highest volume of service requirement is for six procedures. The procedural confidence is dependent upon gender, number of procedures performed in the previous year and total number of procedures performed. This has implications for those designing the training curriculum and with regards the move to shorten the duration of training.</p

Capturing judgement strategies in risk assessments with improved quality of clinical information: How nurses' strategies differ from the ecological model

Background: Nurses' risk assessments of patients at risk of deterioration are sometimes suboptimal. Advances in clinical simulation mean higher quality information can be used as an alternative to traditional paper-based approaches as a means of improving judgement. This paper tests the hypothesis that nurses' judgement strategies and policies change as the quality of information used by nurses in simulation changes. Methods: Sixty-three student nurses and 34 experienced viewed 25 paper-case based and 25 clinically simulated scenarios, derived from real cases, and judged whether the (simulated) patient was at 'risk' of acute deterioration. Criteria of judgement "correctness" came from the same real cases. Information relative weights were calculated to examine judgement policies of individual nurses. Group comparisons of nurses and students under both paper and clinical simulation conditions were undertaken using non parametric statistical tests. Judgment policies were also compared to the ecological statistical model. Cumulative relative weights were calculated to assess how much information nurses used when making judgements. Receiver operating characteristic (ROC) curves were generated to examine predictive accuracy amongst the nurses. Results: There were significant variations between nurses' judgement policies and those optimal policies determined by the ecological model. Nurses significantly underused the cues of consciousness level, respiration rate, and systolic blood pressure than the ecological model requires. However, in clinical simulations, they tended to make appropriate use of heart rate, with non-significant difference in the relative weights of heart rate between clinical simulations and the ecological model. Experienced nurses paid substantially more attention to respiration rate in the simulated setting compared to paper cases, while students maintained a similar attentive level to this cue. This led to a non-significant difference in relative weights of respiration rate between experienced nurses and students. Conclusions: Improving the quality of information by clinical simulations significantly impacted on nurses' judgement policies of risk assessments. Nurses' judgement strategies also varied with the increased years of experience. Such variations in processing clinical information may contribute to nurses' suboptimal judgements in clinical practice. Constructing predictive models of common judgement situations, and increasing nurses' awareness of information weightings in such models may help improve judgements made by nurses

Physician Characteristics Associated with Proficiency in Feedback Skills

BACKGROUND: Providing and eliciting high-quality feedback is valuable in medical education. Medical learners' attainment of clinical competence and professional growth can be facilitated by reliable feedback. This study's primary objective was to identify characteristics that are associated with physician teachers' proficiency with feedback. METHODS: A cohort of 363 physicians, who were either past participants of the Johns Hopkins Faculty Development Program or members of a comparison group, were surveyed by mail in July 2002. Survey questions focused on personal characteristics, professional characteristics, teaching activities, self-assessed teaching proficiencies and behaviors, and scholarly activity. The feedback scale, a composite feedback variable, was developed using factor analysis. Logistic regression models were then used to determine which faculty characteristics were independently associated with scoring highly on a dichotomized version of the feedback scale. RESULTS: Two hundred and ninety-nine physicians responded (82%) of whom 262 (88%) had taught medical learners in the prior 12 months. Factor analysis revealed that the 7 questions from the survey addressing feedback clustered together to form the “feedback scale” (Cronbach's α: 0.76). Six items, representing discrete faculty responses to survey questions, were independently associated with high feedback scores: (i) frequently attempting to detect and discuss the emotional responses of learners (odds ratio [OR] = 4.6, 95% confidence interval [CI] 2.2 to 9.6), (ii) proficiency in handling conflict (OR = 3.7, 95% CI 1.5 to 9.3), (iii) frequently asking learners what they desire from the teaching interaction (OR = 3.5, 95% CI 1.7 to 7.2), (iv) having written down or reviewed professional goals in the prior year (OR = 3.2, 95% CI 1.6 to 6.4), (v) frequently working with learners to establish mutually agreed upon goals, objectives, and ground rules (OR = 2.2, 95% CI 1.1 to 4.7), and (vi) frequently letting learners figure things out themselves, even if they struggle (OR = 2.1, 95% CI 1.1 to 3.9). CONCLUSIONS: Beyond providing training in specific feedback skills, programs that want to improve feedback performance among their faculty may wish to promote the teaching behaviors and proficiencies that are associated with high feedback scores identified in this study