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Author: Brian S McGowan, PhD

ABSTRACT: How competent are emergency medicine interns for level 1 milestones: who is responsible?

OBJECTIVES:
The Next Accreditation System (NAS) of the Accreditation Council for Graduate Medical Education (ACGME) includes the implementation of developmental milestones for each specialty. The milestones include five progressively advancing skill levels, with Level 1 defining the skill level of a medical student graduate, and Level 5, that of an attending physician. The goal of this study was to query interns on how well they thought their medical school had prepared them to meet the proposed emergency medicine (EM) Level 1 milestones.
METHODS:
In July 2012, an electronic survey was distributed to the interns of 13 EM residency programs, asking interns whether they were taught and assessed on the proposed Level 1 milestones.
RESULTS:
Of possible participants, 113 of 161 interns responded (70% response rate). The interns represented all four regions of the country. The interns responded that the rates of Level 1 milestones they had been taught ranged from 61% for ultrasound to 98% for performance of focused history and physical examination. A substantial number of interns (up to 39%) reported no instruction on milestones such as patient disposition, pain management, and vascular access. Graduating medical students were less commonly assessed than taught the milestones. Skills with technology, including “explain the role of the electronic health record and computerized physician order entry,” were assessed for only 39% of interns, and knowledge (USMLE) and history and physical were assessed in nearly all interns. Disposition, ultrasound, multitasking, and wound management were assessed less than half of the time.
CONCLUSIONS:
Many entering EM interns may not have had either teaching or assessment on the knowledge, skills, and behaviors making up the Level 1 milestones expected for graduating medical students. Thus, there is a potential gap in the teaching and assessment of EM interns. Based on these findings, it is unclear who will be responsible (medical schools, EM clerkships, or residency programs) for ensuring that medical students entering residency have achieved Level 1 milestones.

via How competent are emergency medicine interns … [Acad Emerg Med. 2013] – PubMed – NCBI.

ABSTRACT: Designing and using computer simulations in medical education and training: an introduction

Computer-based technologies informed by the science of learning are becoming increasingly prevalent in education and training. For the Department of Defense (DoD), this presents a great potential advantage to the effective preparation of a new generation of technologically enabled service members. Military medicine has broad education and training challenges ranging from first aid and personal protective skills for every service member to specialized combat medic training; many of these challenges can be met with gaming and simulation technologies that this new generation has embraced. However, comprehensive use of medical games and simulation to augment expert mentorship is still limited to elite medical provider training programs, but can be expected to become broadly used in the training of first responders and allied health care providers. The purpose of this supplement is to review the use of computer games and simulation to teach and assess medical knowledge and skills. This review and other DoD research policy sources will form the basis for development of a research and development road map and guidelines for use of this technology in military medicine.

via Designing and using computer simulations in medical … [Mil Med. 2013] – PubMed – NCBI.

ABSTRACT: Evaluation of medical simulations

Simulations hold great promise for medical education, but not all simulations are effective, and reviews of simulation-based medical education research indicate that most evaluations of the effectiveness of medical simulations have not been of sufficient technical quality to produce trustworthy results. This article discusses issues associated with the technical quality of evaluations and methods for achieving it in evaluations of the effectiveness of medical simulations. It begins with a discussion of the criteria for technical quality, and then discusses measures available for evaluating medical simulation, approaches to scoring simulation performance, and methodological approaches. It concludes with a summary and discussion of future directions in methods and technology for evaluating medical simulations.

via Evaluation of medical simulations. [Mil Med. 2013] – PubMed – NCBI.

ABSTRACT: Adaptive and perceptual learning technologies in medical education and training

Recent advances in the learning sciences offer remarkable potential to improve medical education and maximize the benefits of emerging medical technologies. This article describes 2 major innovation areas in the learning sciences that apply to simulation and other aspects of medical learning: Perceptual learning (PL) and adaptive learning technologies. PL technology offers, for the first time, systematic, computer-based methods for teaching pattern recognition, structural intuition, transfer, and fluency. Synergistic with PL are new adaptive learning technologies that optimize learning for each individual, embed objective assessment, and implement mastery criteria. The author describes the Adaptive Response-Time-based Sequencing (ARTS) system, which uses each learner’s accuracy and speed in interactive learning to guide spacing, sequencing, and mastery. In recent efforts, these new technologies have been applied in medical learning contexts, including adaptive learning modules for initial medical diagnosis and perceptual/adaptive learning modules (PALMs) in dermatology, histology, and radiology. Results of all these efforts indicate the remarkable potential of perceptual and adaptive learning technologies, individually and in combination, to improve learning in a variety of medical domains.

via Adaptive and perceptual learning technologies in med… [Mil Med. 2013] – PubMed – NCBI.

MANUSCRIPT: Reducing the stigma of mental illness in undergraduate medical education: a randomized controlled trial

BACKGROUND:The stigma of mental illness among medical students is a prevalent concern that has far reaching negative consequences. Attempts to combat this stigma through educational initiatives have had mixed results. This study examined the impact of a one-time contact-based educational intervention on the stigma of mental illness among medical students and compared this with a multimodal undergraduate psychiatry course at the University of Calgary, Canada that integrates contact-based educational strategies. Attitudes towards mental illness were compared with those towards type 2 diabetes mellitus T2DM.METHOD:A cluster-randomized trial design was used to evaluate the impact of contact-based educational interventions delivered at two points in time. The impact was assessed by collecting data at 4 time points using the Opening Minds Scale for Health Care Providers OMS-HC to assess changes in stigma.RESULTS:Baseline surveys were completed by 62% n=111 of students before the start of the course and post-intervention ratings were available from 90 of these. Stigma scores for both groups were significantly reduced upon course completion p < 0.0001, but were not significantly changed following the one-time contact based educational intervention in the primary analysis. Student confidence in working with people with a mental illness and interest in a psychiatric career was increased at the end of the course. Stigma towards mental illness remained greater than for T2DM at all time points.CONCLUSIONS:Psychiatric education can decrease the stigma of mental illness and increase student confidence. However, one-time, contact-based educational interventions require further evaluation in this context. The key components are postulated to be contact, knowledge and attention to process, where attending to the students internal experience of working with people with mental illness is an integral factor in modulating perceptions of mental illness and a psychiatric career.

via Reducing the stigma of mental illness in underg… [BMC Med Educ. 2013] – PubMed – NCBI.

ABSTRACT: From Flexner to competencies: reflections on a decade and the journey ahead

This article is a sequel to one published in 2002 only a few years after the initiation of the shift to competency-based medical education (CBME). The authors reflect on the major forces that have influenced the movement and tipped the balance toward widespread adoption of CBME in the United States, primarily in graduate medical education. These forces include regulatory bodies, international counterparts, and the general public. The authors highlight the most important lessons learned over the decade. These include (1) the need for standardization of language to develop a shared vision of the path ahead, (2) the power of direct observation in assessment, (3) the challenge of developing meaningful measures of performance, (4) desired outcomes as the starting point for curriculum development, (5) dependence on reflection in the development of expertise, (6) the need for exploiting the role of learners in their learning, and (7) competent clinical systems as the required learning environment for producing competent physicians.The authors speculate on why this most recent attempt to shift to CBME differs from previous aborted attempts. They conclude by explaining how the recent lessons learned inform the vision of what successful implementation of CBME would look like, and discussing the importance of milestones, entrustable professional activities, and an integrated, rather than a reductionist, approach to assessment of competence. The fundamental question at each step along the way in implementing CBME should be “How do we improve medical education to provide better care for patients?”

via From Flexner to competencies: reflections on a deca… [Acad Med. 2013] – PubMed – NCBI.

ABSTRACT: Teaching empathy to medical students: an updated, systematic review

PURPOSE:
Some research shows that empathy declines during medical school. The authors conducted an updated, systematic review of the literature on empathy-enhancing educational interventions in undergraduate medical education.
METHOD:
The authors searched PubMed, EMBASE, PsycINFO, CINAHL, Scopus, and Web of Science (January 1, 2004 through March 19, 2012) using key words related to undergraduate medical education and empathy. They independently selected and reviewed all English-language articles that described an educational intervention designed to promote empathy in medical students, assessing the quality of the quantitative studies using the Medical Education Research Study Quality Instrument (MERSQI).
RESULTS:
The authors identified and reviewed the full texts of 18 articles (15 quantitative and 3 qualitative studies). Included interventions used one or more of the following-patient narrative and creative arts (n=7), writing (n=3), drama (n=1), communication skills training (n=4), problem-based learning (n=1), interprofessional skills training (n=1), patient interviews (n=4), experiential learning (n=2), and empathy-focused training (n=1). Fifteen articles reported significant increases in empathy. Mean effect size was 0.23. Mean MERSQI score was 10.13 (range 6.5-14).
CONCLUSIONS:
These findings suggest that educational interventions can be effective in maintaining and enhancing empathy in undergraduate medical students. In addition, they highlight the need for multicenter, randomized controlled trials, reporting long-term data to evaluate the longevity of intervention effects. Defining empathy remains problematic, and the authors call for conceptual clarity to aid future research.

via Teaching empathy to medical students: an updated, s… [Acad Med. 2013] – PubMed – NCBI.

ABSTRACT: Sustaining quality improvement and patient safety training in graduate medical education: lessons from social theory.

PURPOSE:
Despite an official mandate to incorporate formal quality improvement (QI) and patient safety (PS) training into graduate medical education, many QI/PS curricular efforts face implementation challenges and are not sustained. Educators are increasingly turning to sociocultural theories to address issues such as curricular uptake in medical education. The authors conducted a case study using Bourdieu’s concepts of “field” and “habitus” to identify theoretically derived strategies that can promote sustained implementation of QI/PS curricula.
METHOD:
From October 2010 through May 2011, the authors conducted semistructured interviews with principal authors of studies included in a systematic review of QI/PS curricula and with key informants (identified by study participants) who did not publish on their QI/PS curricular efforts. The authors purposively sampled to theoretical saturation and analyzed data concurrently with iterative data gathering within Bourdieu’s theoretical framework.
RESULTS:
The study included 16 participants representing six specialties in the United States and Canada. Data analysis revealed that academic physicians belong to, and compete for legitimate forms of capital within, two separate but related fields associated with QI/PS curricular implementation: the “academic field” and the “health care delivery field.” Respondents used specific strategies to exploit and/or redefine the prevailing forms of legitimate capital in each field to encourage changes in academic physicians’ habitus that would legitimize QI/PS.
CONCLUSIONS:
Situating study findings in a sociocultural theory enables articulation of concrete strategies that can legitimize QI/PS in the academic and health care delivery fields. These strategies can promote sustained QI/PS curricula in graduate medical education.

via Sustaining quality improvement and patient safety t… [Acad Med. 2013] – PubMed – NCBI.

ABSTRACT: Mastery learning for health professionals using technology-enhanced simulation: a systematic review and meta-analysis

PURPOSE:
Competency-based education requires individualization of instruction. Mastery learning, an instructional approach requiring learners to achieve a defined proficiency before proceeding to the next instructional objective, offers one approach to individualization. The authors sought to summarize the quantitative outcomes of mastery learning simulation-based medical education (SBME) in comparison with no intervention and nonmastery instruction, and to determine what features of mastery SBME make it effective.
METHOD:
The authors searched MEDLINE, EMBASE, CINAHL, ERIC, PsycINFO, Scopus, key journals, and previous review bibliographies through May 2011. They included original research in any language evaluating mastery SBME, in comparison with any intervention or no intervention, for practicing and student physicians, nurses, and other health professionals. Working in duplicate, they abstracted information on trainees, instructional design (interactivity, feedback, repetitions, and learning time), study design, and outcomes.
RESULTS:
They identified 82 studies evaluating mastery SBME. In comparison with no intervention, mastery SBME was associated with large effects on skills (41 studies; effect size [ES] 1.29 [95% confidence interval, 1.08-1.50]) and moderate effects on patient outcomes (11 studies; ES 0.73 [95% CI, 0.36-1.10]). In comparison with nonmastery SBME instruction, mastery learning was associated with large benefit in skills (3 studies; effect size 1.17 [95% CI, 0.29-2.05]) but required more time. Pretraining and additional practice improved outcomes but, again, took longer. Studies exploring enhanced feedback and self-regulated learning in the mastery model showed mixed results.
CONCLUSIONS:
Limited evidence suggests that mastery learning SBME is superior to nonmastery instruction but takes more time.

via Mastery learning for health professionals using tec… [Acad Med. 2013] – PubMed – NCBI.

ABSTRACT: Medical education and cognitive continuum theory: an alternative perspective on medical problem solving and clinical reasoning

Recently, human reasoning, problem solving, and decision making have been viewed as products of two separate systems: “System 1,” the unconscious, intuitive, or nonanalytic system, and “System 2,” the conscious, analytic, or reflective system. This view has penetrated the medical education literature, yet the idea of two independent dichotomous cognitive systems is not entirely without problems.This article outlines the difficulties of this “two-system view” and presents an alternative, developed by K.R. Hammond and colleagues, called cognitive continuum theory (CCT). CCT is featured by three key assumptions. First, human reasoning, problem solving, and decision making can be arranged on a cognitive continuum, with pure intuition at one end, pure analysis at the other, and a large middle ground called “quasirationality.” Second, the nature and requirements of the cognitive task, as perceived by the person performing the task, determine to a large extent whether a task will be approached more intuitively or more analytically. Third, for optimal task performance, this approach needs to match the cognitive properties and requirements of the task. Finally, the author makes a case that CCT is better able than a two-system view to describe medical problem solving and clinical reasoning and that it provides clear clues for how to organize training in clinical reasoning.

via Medical education and cognitive continuum theory: a… [Acad Med. 2013] – PubMed – NCBI.