Age and its impact on crisis management performance and learning after simulation-based education by acute care physicians: a multicentre prospective cohort study.

BACKGROUND: Physiological changes associated with ageing could negatively impact the crisis resource management skills of acute care physicians. This study was designed to determine whether physician age impacts crisis resource management skills, and crisis resource management skills learning and retention using full-body manikin simulation training in acute care physicians. METHODS: Acute care physicians at two Canadian universities participated in three 8-min simulated crisis (pulseless electrical activity) scenarios. An initial crisis scenario (pre-test) was followed by debriefing with a trained facilitator and a second crisis scenario (immediate post-test). Participants returned for a third crisis scenario 3-6 months later (retention post-test). RESULTS: For the 48 participants included in the final analysis, age negatively correlated with baseline Global Rating Scale (GRS; r=-0.30, P<0.05) and technical checklist scores (r=-0.44, P<0.01). However, only years in practice and prior simulation experience, but not age, were significant in a subsequent stepwise regression analysis. Learning from simulation-based education was shown with a mean difference in scores from pre-test to immediate post-test of 2.28 for GRS score (P<0.001) and 1.69 for technical checklist correct score (P<0.001); learning was retained for 3-6 months. Only prior simulation experience was significantly correlated with a decreased change in learning (r=-0.30, P<0.05). CONCLUSIONS: A reduced amount of prior simulation training and increased years in practice, but not age on its own, were significant predictors of low baseline crisis resource management performance. Simulation-based education leads to crisis resource management learning that is well retained for 3-6 months, regardless of age or years in practice.

Evaluation of an advanced critical care echocardiography program: a mixed methods study.

PURPOSE: Limited data exist on advanced critical care echocardiography (CCE) training programs for intensivists. We sought to describe a longitudinal echocardiography program and investigate the effect of distributed conditional supervision vs predefined en-bloc supervision, as well as the effect of an optional echocardiography laboratory rotation, on learners' engagement. METHODS: In this mixed methods study, we enrolled critical care fellows and faculty from five University of Toronto-affiliated intensive care units (ICU) between July 2015 and July 2018 in an advanced training program, comprising theoretical lectures and practical sessions. After the first year, the program was modified with changes to supervision model and inclusion of a rotation in the echo laboratory. We conducted semistructured interviews and investigated the effects of curricular changes on progress toward portfolio completion (150 transthoracic echocardiograms) using a Bayesian framework. RESULTS: Sixty-five learners were enrolled and 18 were interviewed. Four (9%) learners completed the portfolio. Learners reported lack of time and supervision, and skill complexity as the main barriers to practicing independently. Conditional supervision was associated with a higher rate of submitting unsupervised echocardiograms than unconditional supervision (rate ratio, 1.11, 95% credible interval, 1.08 to 1.14). After rotation in the echocardiography laboratory, submission of unsupervised echocardiograms decreased. CONCLUSION: Trainees perceived lack of time and limited access to supervision as major barriers to course completion. Nevertheless, successful portfolio completion was related to factors other than protected time in the echocardiography laboratory or unconditional direct supervision in ICU. Further research is needed to better understand the factors promoting success of CCE training programs.

RéSUMé: OBJECTIF: Il n'existe que peu de données sur les programmes de formation avancés en échocardiographie pour les soins intensifs (écho-USI) destinés aux intensivistes. Nous avons cherché à décrire un programme longitudinal d'échocardiographie et à étudier l'effet d'une supervision conditionnelle distribuée vs une supervision prédéfinie en bloc, ainsi que l'effet d'une rotation facultative en laboratoire d'échocardiographie, sur le niveau d'implication des apprenants. MéTHODE: Dans cette étude à méthodes mixtes, nous avons recruté des fellows en soins intensifs et des professeurs de cinq unités de soins intensifs (USI) affiliées à l'Université de Toronto entre juillet 2015 et juillet 2018 pour participer à un programme de formation avancée comprenant des conférences théoriques et des séances pratiques. Après la première année, le programme a été modifié en apportant des changements au modèle de supervision et en incluant une rotation dans le laboratoire d'écho. Nous avons mené des entretiens semi-structurés et étudié les effets des changements du programme d'études sur les progrès vers la réussite de la formation (150 échocardiogrammes transthoraciques) en utilisant un cadre bayésien. RéSULTATS: Soixante-cinq apprenants étaient inscrits et 18 ont été interviewés. Quatre (9 %) apprenants ont complété la formation. Les apprenants ont signalé que le manque de temps et de supervision ainsi que la complexité des compétences constituaient les principaux obstacles à une pratique autonome. La supervision conditionnelle était associée à un taux plus élevé de soumission d'échocardiogrammes non supervisés que la supervision inconditionnelle (ratio de taux, 1,11, intervalle crédible à 95 %, 1,08 à 1,14). Après la rotation dans le laboratoire d'échocardiographie, la soumission d'échocardiogrammes non supervisés a diminué. CONCLUSION: Les stagiaires ont perçu le manque de temps et l'accès limité à la supervision comme des obstacles majeurs à la réussite de la formation. Néanmoins, l'achèvement du cours était lié à des facteurs autres que le temps protégé au laboratoire d'échocardiographie ou la supervision directe inconditionnelle aux soins intensifs. D'autres recherches sont nécessaires pour mieux comprendre les facteurs favorisant le succès des programmes de formation en écho-USI.

End-of-Life Skills and Professionalism for Critical Care Residents in Training: The ESPRIT Survey.

End-of-life (EOL) care is a key aspect of critical care medicine (CCM) training. The goal of this study was to survey CCM residents and program directors (PDs) across Canada to describe current EOL care education. Using a literature review, we created a self-administered survey encompassing 10 CCM national objectives of training to address: (1) curricular content and evaluation methods, (2) residents' preparedness to meet these objectives, and (3) opportunities for educational improvement. We performed pilot testing and clinical sensibility testing, then distributed it to all residents and PDs across the 13 Canadian CCM programs. Our response rate was 84.3% overall (77 [81.1%] for residents and 13 [100%] for PDs). Residents rated direct observation, informal advice, and self-reflection as both the top 3 most utilized and perceived most effective teaching modalities. Residents most commonly reported comfort with skills related to pain and symptom management (n = 67, 94.3%; score > 3 on 5-point Likert scale), and least commonly reported comfort with donation after cardiac death skills (n = 26-38; 44.8%-65.5%). Base specialty and time in CCM training were independently associated with comfort ratings for some, but not all, EOL skills. With respect to family meetings, residents infrequently received feedback; however, most PDs believed feedback on 6 to 10 meetings is required for competence. When PD perceptions of teaching effectiveness were compared with resident comfort ratings, differences were most apparent for skills related to pain and symptom management, cultural awareness, and ethical principles. By the end of their first subspecialty training year, PDs expect residents to be competent at most, but not all, EOL skills. In summary, trainees and programs rely on clinical activities to develop competency in EOL care, resulting in some educational gaps. Transitioning to competency-based medical education presents an opportunity to address some of these gaps, while other gaps will require more specific curricular intervention.

Resident competencies before and after short intensive care unit rotations: a multicentre pilot observational study.

PURPOSE: Residency programs need to understand the competencies developed by residents during an intensive care unit (ICU) rotation, so that curricula and assessments maximize residents' learning. The primary study objective was to evaluate the feasibility for training programs and acceptability by residents of conducting a multi-competency assessment during a four-week ICU rotation. METHODS: We conducted a prospective, multicentre observational pilot study in three ICUs. During weeks 1 and 4 of an ICU rotation, we conducted repeated standardized assessments of non-critical care specialty residents' competencies in cognitive reasoning (script concordance test [SCT]), procedural skills (objective structured assessment of technical skills [OSATS]-global rating scale], and communication skills through a written test, two procedural simulations, and a simulated encounter with a "family member". The feasibility outcomes included program costs, the proportion of enrolled residents able to complete at least one three-station assessment during their four-week ICU rotation, and acceptability of the assessment for the trainees. RESULTS: We enrolled 63 (69%) of 91 eligible residents, with 58 (92%) completing at least one assessment. The total cost to conduct 90 assessments was CAD 33,800. The majority of participants agreed that the assessment was fair and that it measured important clinical abilities. For the 32 residents who completed two assessments, the mean (standard deviation) cognitive reasoning and procedural skill scores increased between weeks 1 and 4 [SCT difference, 3.1 (6.5), P = 0.01; OSATS difference for bag-mask ventilation and central line insertion, 0.4 (0.5) and 0.6 (0.8), respectively; both P ≤ 0.001]. Nevertheless, the communication scores did not change significantly. CONCLUSIONS: A monthly multi-competency assessment for specialty residents rotating in the ICU is likely feasible for most programs with appropriate resources, and generally acceptable for residents. Specialty residents' cognitive reasoning and procedural skills may improve during a four-week ICU rotation, whereas communication skills may not.

RéSUMé: OBJECTIF: Afin que les programmes de formation et les évaluations maximisent les apprentissages des résidents, les programmes de résidence doivent comprendre quelles compétences sont développées par les résidents pendant un stage à l'unité de soins intensifs (USI). L'objectif principal de cette étude était d'évaluer la faisabilité pour les programmes de formation et l'acceptabilité par les résidents de réaliser une évaluation multi-compétences pendant un stage de quatre semaines à l'USI. MéTHODE: Nous avons réalisé une étude pilote observationnelle prospective multicentrique dans trois USI. Pendant les semaines 1 et 4 du stage à l'USI, nous avons mené des évaluations standardisées répétées des compétences des résidents non inscrits dans une spécialisation en soins intensifs en matière de raisonnement cognitif (test de concordance de script [SCT]), d'habiletés procédurales (évaluation objective structurée des compétences techniques [OSATS] - échelle d'évaluation globale), et d'habiletés de communication via un examen écrit, deux simulations d'intervention, et une rencontre simulée avec un « membre de la famille ¼. Les critères de faisabilité comprenaient les coûts du programme d'évaluation, la proportion de résidents inscrits capables de compléter au moins une évaluation en trois stations au cours de leur stage de quatre semaines à l'USI, et l'acceptabilité de l'évaluation par les résidents. RéSULTATS: Nous avons recruté 63 (69 %) des 91 résidents éligibles, et 58 (92 %) ont complété au moins une évaluation. Le coût total pour réaliser 90 évaluations était de 33 800 CAD. La majorité des participants étaient d'accord que l'évaluation était équitable et qu'elle mesurait d'importantes habiletés cliniques. Chez les 32 résidents ayant complété deux évaluations, les scores moyens (écart type) en matière de raisonnement cognitif et d'habiletés techniques ont augmenté entre les semaines 1 et 4 : différence au SCT, 3,1 (6,5), P = 0,0; différence à l'OSATS pour la ventilation au masque et l'installation d'une voie centrale, 0,4 (0,5) et 0,6 (0,8), respectivement; tous deux P ≤ 0,001. Toutefois, les scores en matière de communication n'ont pas changé de manière significative. CONCLUSION: Une évaluation multi-compétences mensuelle des résidents en spécialisation faisant un stage à l'USI est probablement réalisable dans la plupart des programmes disposant des ressources nécessaires, et elle est généralement acceptable pour les résidents. Le raisonnement cognitif et les habiletés techniques des résidents pourraient s'améliorer pendant un stage de quatre semaines à l'USI, alors que leurs compétences de communication pourraient demeurer inchangées.

Painting a Rational Picture During Highly Emotional End-of-Life Discussions: a Qualitative Study of Internal Medicine Trainees and Faculty.

BACKGROUND: High-quality communication about end-of-life care results in greater patient and family satisfaction. End-of-life discussions should occur early during the patient's disease trajectory and yet is often addressed only when patients become severely ill. As a result, end-of-life discussions are commonly initiated during unplanned hospital admissions, which create additional challenges for physicians, patients, and families. OBJECTIVE: To better understand how internal medicine attending physicians and trainees experience end-of-life discussions with patients and families during acute hospitalizations. DESIGN: We conducted an interview-based qualitative study using an interpretivist approach. We selected participants based on purposeful maximal variation and theoretical sampling strategies. We conducted an individual, in-depth, semi-structured interview with each participant. PARTICIPANTS: We recruited 15 internal medicine physicians with variable levels of clinical training and experience who worked in one of five university-affiliated academic hospitals. APPROACH: Interview transcripts were analyzed inductively and reflectively. Data were grouped by themes and categories. Data collection and analysis occurred concurrently, led to iterative adjustments of the interview guide, and continued until theoretical sufficiency was reached. KEY RESULTS: Physicians depicted end-of-life discussions as a process directed at painting a realistic picture of a clinical situation. By focusing their efforts on reaching a shared understanding of a clinical situation with patients/families, physicians self-delineated the boundaries of their professional responsibilities regarding end-of-life care (i.e., help with understanding, not with accepting or making the "right" decisions). Information sharing took precedence over emotional support in most physicians' accounts of end-of-life discussions. However, the emotional impact of end-of-life discussions on families and physicians was readily recognized by participants. CONCLUSION: End-of-life discussions are complex, dynamic social interactions that involve multiple, complementary competencies. Focusing mostly on sharing clinical information during end-of-life discussions may distract physicians from providing emotional support to families and prevent improvements of end-of-life care delivered in acute care settings.

"It's better to have three brains working instead of one": a qualitative study of building therapeutic alliance with family members of critically ill patients.

BACKGROUND: Studies in the intensive care unit (ICU) suggest that better communication between families of critically ill patients and healthcare providers is needed; however, most randomized trials targeting interventions to improve communication have failed to achieve family-centered outcomes. We aim to offer a novel analysis of the complexities involved in building positive family-provider relationships in the ICU through the consideration of not only communication but other important aspects of family-provider interactions, including family integration, collaboration, and empowerment. Our goal is to explore family members' perspectives on the enablers and challenges to establishing therapeutic alliance with ICU physicians and nurses. METHODS: We used the concept of therapeutic alliance as an organizational and analytic tool to conduct an interview-based qualitative study in a 20-bed adult medical-surgical ICU in an academic hospital in Toronto, Canada. Nineteen family members of critically ill patients who acted as substitute decision-makers and/or regularly interacted with ICU providers were interviewed. Participants were sampled purposefully to ensure maximum variation along predetermined criteria. A hybrid inductive-deductive approach to analysis was used. RESULTS: Participating family members highlighted the complementary roles and practices of ICU nurses and physicians in building therapeutic alliance. They reported how both provider groups had profession specific and shared contributions to foster family communication, integration, and collaboration, while physicians played a key role in family empowerment. Families' lack of familiarity with ICU personnel and processes, physicians' sporadic availability and use of medical jargon during rounds, however, reinforced long established power differences between lay families and expert physicians and challenged family integration. Family members also identified informal interactions as missed opportunities for relationship-building with physicians. While informal interactions with nurses at the bedside facilitated therapeutic alliance, inconsistent and ad-hoc interactions related to routine decision-making hindered family empowerment. CONCLUSIONS: Multiple opportunities exist to improve family-provider relationships in the ICU. The four dimensions of therapeutic alliance prove analytically useful to highlight those aspects that work well and need improvement, such as in the areas of family integration and empowerment.

E-learning optimization: the relative and combined effects of mental practice and modeling on enhanced podcast-based learning-a randomized controlled trial.

Enhanced podcasts increase learning, but evidence is lacking on how they should be designed to optimize their effectiveness. This study assessed the impact two learning instructional design methods (mental practice and modeling), either on their own or in combination, for teaching complex cognitive medical content when incorporated into enhanced podcasts. Sixty-three medical students were randomised to one of four versions of an airway management enhanced podcast: (1) control: narrated presentation; (2) modeling: narration with video demonstration of skills; (3) mental practice: narrated presentation with guided mental practice; (4) combined: modeling and mental practice. One week later, students managed a manikin-based simulated airway crisis. Knowledge acquisition was assessed by baseline and retention multiple-choice quizzes. Two blinded raters assessed all videos obtained from simulated crises to measure the students' skills using a key-elements scale, critical error checklist, and the Ottawa global rating scale (GRS). Baseline knowledge was not different between all four groups (p = 0.65). One week later, knowledge retention was significantly higher for (1) both the mental practice and modeling group than the control group (p = 0.01; p = 0.01, respectively) and (2) the combined mental practice and modeling group compared to all other groups (all ps = 0.01). Regarding skills acquisition, the control group significantly under-performed in comparison to all other groups on the key-events scale (all ps ≤ 0.05), the critical error checklist (all ps ≤ 0.05), and the Ottawa GRS (all ps ≤ 0.05). The combination of mental practice and modeling led to greater improvement on the key events checklist (p = 0.01) compared to either strategy alone. However, the combination of the two strategies did not result in any further learning gains on the two other measures of clinical performance (all ps > 0.05). The effectiveness of enhanced podcasts for knowledge retention and clinical skill acquisition is increased with either mental practice or modeling. The combination of mental practice and modeling had synergistic effects on knowledge retention, but conveyed less clear advantages in its application through clinical skills.

Creating learning momentum through overt teaching interactions during real acute care episodes.

Clinical supervisors fulfill a dual responsibility towards patient care and learning during clinical activities. Assuming such roles in today's clinical environments may be challenging. Acute care environments present unique learning opportunities for medical trainees, as well as specific challenges. The goal of this paper was to better understand the specific contexts in which overt teaching interactions occurred in acute care environments. We conducted a naturalistic observational study based on constructivist grounded theory methodology. Using participant observation, we collected data on the teaching interactions occurring between clinical supervisors and medical trainees during 74 acute care episodes in the critical care unit of two academic centers, in Toronto, Canada. Three themes contributed to a better understanding of the conditions in which overt teaching interactions among trainees and clinical supervisors occurred during acute care episodes: seizing emergent learning opportunities, coming up against challenging conditions, and creating learning momentum. Our findings illustrate how overt learning opportunities emerged from certain clinical situations and how clinical supervisors and trainees could purposefully modify unfavorable learning conditions. None of the acute care episodes encountered in the critical care environment represented ideal conditions for learning. Yet, clinical supervisors and trainees succeeded in engaging in overt teaching interactions during many episodes. The educational value of these overt teaching interactions should be further explored, as well as the impact of interventions aimed at increasing their use in acute care environments.

Clinical supervision and learning opportunities during simulated acute care scenarios.

CONTEXT: Closer clinical supervision has been increasingly promoted to improve patient care. However, the continuous bedside presence of supervisors may threaten the model of progressive independence traditionally associated with effective clinical training. Studies have shown favourable effects of closer supervision on trainees' learning, but have not paid specific attention to the learning processes involved. METHODS: We conducted a simulation-based study to explore the learning opportunities created during simulated resuscitation scenarios under different levels of supervision. Fifty-three residents completed a supervised scenario. Residents were randomised to one of three levels of supervision: telephone (distant); in-person after telephone consultation (immediately available), and in-person from the beginning of the simulation (direct). These interactions were converted into 234 pages of transcripts for analysis. We performed an inductive thematic analysis followed by a deductive analysis using situated learning theory as a theoretical framework. RESULTS: Learning opportunities created during simulated scenarios were identified as belonging to either of two categories, incidental and engineered opportunities. The themes resulting from this framework contributed to our understanding of trainees' contributions to patient care, supervisors' influences on patient care, and trainee-supervisor interactions. All forms of supervision offered trainees incidental opportunities for practice, although the nature of these contributions could be affected by the bedside presence of supervisors. Supervisors' involvement in patient care by telephone and in person was associated with a shift of responsibility for patient care, but represented, respectively, engineered and incidental opportunities for observation. In-person supervisor-trainee interactions added value to observation and created additional opportunities for incidental feedback and engineered practice. CONCLUSIONS: The shift of responsibility for patient care occurred during both direct and distant supervision, and did not necessarily translate into a lack of opportunities for trainee participation and practice.

Impact of acute stress on resident performance during simulated resuscitation episodes: a prospective randomized cross-over study.

BACKGROUND: Medical trainees have identified stress as an important contributor to their medical errors in acute care environments. PURPOSES: The objective of this study was to determine if the addition of acute stressors to simulated resuscitation scenarios would impact on residents' simulated clinical performance. METHODS: Fifty-four residents completed a control and a high-stress simulated scenario on separate visits. Stress measures were collected before and after scenarios. Two assessors independently evaluated residents' videotaped performance. RESULTS: Both control and high-stress scenarios triggered significant stress responses among participants; however, stress responses were not significantly different between control and high-stress conditions. No difference in performance was found between control and high-stress conditions (F value = 2.84, p = .098). CONCLUSIONS: Residents exposed to simulated resuscitation scenarios experienced significant stress responses irrespective of the presence of acute stressors during these scenarios. This anticipatory stressful response could impact on resident learning and performance and should be further explored.

Pediatric Critical Care Fellow Perception of Learning through Virtual Reality Bronchoscopy.

Background: Virtual reality (VR) simulators have revolutionized training in bronchoscopy, offering unrestricted availability in a low-stakes learning environment and frequent assessments represented by automatic scoring. The VR assessments can be used to monitor and support learners' progression. How trainees perceive these assessments needs to be clarified. Objective: The objective of this study was to examine what assessments learners select to document and receive feedback on and what influences their decisions. Methods: We used a sequential explanatory mixed methods strategy. All participants were pediatric critical care medicine trainees requiring competency in bronchoscopy skills. During independent simulation practice, we collected the number of learning-focused practice attempts (scores not recorded), assessment-focused practice (scores recorded and reviewed by the instructor for feedback), and the amount of time each attempt lasted. After simulation training, we conducted interviews to explore learners' perceptions of assessment. Results: There was no significant difference in the number of attempts for each practice type. The average time per learning-focused attempt was almost three times longer than the assessment-focused attempt (mean [standard deviation] 16 ± 1 min vs. 6 ± 3 min, respectively; P < 0.05). Learners perceived documentation of their scores as high stakes and only recorded their better scores. Learners felt safer experimenting if their assessments were not recorded. Conclusion: During independent practice, learners took advantage of automatic assessments generated by the VR simulator to monitor their progression. However, the recording of scores from the simulation program to document learners' trajectory to a set goal was perceived as high stakes, discouraging learners from seeking supervisor feedback.

Effects of clinical supervision on resident learning and patient care during simulated ICU scenarios.

OBJECTIVES: Closer supervision of residents' clinical activities has been promoted to improve patient safety, but may additionally affect resident participation in patient care and learning. The objective of this study was to determine the effects of closer supervision on patient care, resident participation, and the development of resident ability to care independently for critically ill patients during simulated scenarios. DESIGN: This quantitative study represents a component of a larger mixed-methods study. Residents were randomized to one of three levels of supervision, defined by the physical proximity of the supervisor (distant, immediately available, and direct). Each resident completed a simulation scenario under the supervision of a critical care fellow, immediately followed by a modified scenario of similar content without supervision. SETTING: The simulation center of a tertiary, university-affiliated academic center in a large urban city. SUBJECTS: Fifty-three residents completing a critical care rotation and 24 critical care fellows were recruited between April 2009 and June 2010. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: During the supervised scenarios, lower team performance checklist scores were obtained for distant supervision compared with immediately available and direct supervision (mean [SD], direct: 72% [12%] vs immediately available: 77% [10%] vs distant: 61% [11%]; p = 0.0013). The percentage of checklist items completed by the residents themselves was significantly lower during direct supervision (median [interquartile range], direct: 40% [21%] vs immediately available: 58% [16%] vs distant: 55% [11%]; p = 0.005). During unsupervised scenarios, no significant differences were found on the outcome measures. CONCLUSIONS: Care delivered in the presence of senior supervising physicians was more comprehensive than care delivered without access to a bedside supervisor, but was associated with lower resident participation. However, subsequent resident performance during unsupervised scenarios was not adversely affected. Direct supervision of residents leads to improved care process and does not diminish the subsequent ability of residents to function independently.

Knowledge translation interventions for critically ill patients: a systematic review*.

OBJECTIVE: We systematically reviewed ICU-based knowledge translation studies to assess the impact of knowledge translation interventions on processes and outcomes of care. DATA SOURCES: We searched electronic databases (to July, 2010) without language restrictions and hand-searched reference lists of relevant studies and reviews. STUDY SELECTION: Two reviewers independently identified randomized controlled trials and observational studies comparing any ICU-based knowledge translation intervention (e.g., protocols, guidelines, and audit and feedback) to management without a knowledge translation intervention. We focused on clinical topics that were addressed in greater than or equal to five studies. DATA EXTRACTION: Pairs of reviewers abstracted data on the clinical topic, knowledge translation intervention(s), process of care measures, and patient outcomes. For each individual or combination of knowledge translation intervention(s) addressed in greater than or equal to three studies, we summarized each study using median risk ratio for dichotomous and standardized mean difference for continuous process measures. We used random-effects models. Anticipating a small number of randomized controlled trials, our primary meta-analyses included randomized controlled trials and observational studies. In separate sensitivity analyses, we excluded randomized controlled trials and collapsed protocols, guidelines, and bundles into one category of intervention. We conducted meta-analyses for clinical outcomes (ICU and hospital mortality, ventilator-associated pneumonia, duration of mechanical ventilation, and ICU length of stay) related to interventions that were associated with improvements in processes of care. DATA SYNTHESIS: From 11,742 publications, we included 119 investigations (seven randomized controlled trials, 112 observational studies) on nine clinical topics. Interventions that included protocols with or without education improved continuous process measures (seven observational studies and one randomized controlled trial; standardized mean difference [95% CI]: 0.26 [0.1, 0.42]; p = 0.001 and four observational studies and one randomized controlled trial; 0.83 [0.37, 1.29]; p = 0.0004, respectively). Heterogeneity among studies within topics ranged from low to extreme. The exclusion of randomized controlled trials did not change our results. Single-intervention and lower-quality studies had higher standardized mean differences compared to multiple-intervention and higher-quality studies (p = 0.013 and 0.016, respectively). There were no associated improvements in clinical outcomes. CONCLUSIONS: Knowledge translation interventions in the ICU that include protocols with or without education are associated with the greatest improvements in processes of critical care.

Exploring the Study of Simulation as a Continuing Professional Development Strategy for Physicians.

INTRODUCTION: Practicing physicians have the responsibility to engage in lifelong learning. Although simulation is an effective experiential educational strategy, physicians seldom select it for continuing professional development (CPD) for reasons that are poorly understood. The objective of this study was to explore existing evidence on simulation-based CPD and the factors influencing physicians' engagement in simulation-based CPD. METHODS: A scoping review of the literature on simulation-based CPD included MEDLINE, Embase, and CINAHL databases. Studies involving the use of simulation for practicing physicians' CPD were included. Information related to motivations for participating in simulation-based CPD, study objectives, research question(s), rationale(s), reasons for using simulation, and simulation features was abstracted. RESULTS: The search yielded 8609 articles, with 6906 articles undergoing title and abstract screening after duplicate removal. Six hundred sixty-one articles underwent full-text screening. Two hundred twenty-five studies (1993-2021) were reviewed for data abstraction. Only four studies explored physicians' motivations directly, while 31 studies described incentives or strategies used to enroll physicians in studies on simulation-based CPD. Most studies focused on leveraging or demonstrating the utility of simulation for CPD. Limited evidence suggests that psychological safety, direct relevance to clinical practice, and familiarity with simulation may promote future engagement. DISCUSSION: Although simulation is an effective experiential educational method, factors explaining its uptake by physicians as a CPD strategy are unclear. Additional evidence of simulation effectiveness may fail to convince physicians to participate in simulation-based CPD unless personal, social, educational, or contextual factors that shape physicians' motivations and choices to engage in simulation-based CPD are explored.

Moral Distress in Canadian Intensivists: A Complex Interplay of Contextual and Relational Factors.

BACKGROUND: Health care professionals experience moral distress when they cannot act based on their moral beliefs because of perceived constraints. Moral distress prevalence is high among critical care (ICU) clinicians, but varies significantly between and within professions. RESEARCH QUESTION: How can the interindividual variability in moral distress of Canadian ICU physicians be explained to inform future system-based interventions? STUDY DESIGN AND METHODS: We analyzed 135 free-text comments written by 83 of the 225 ICU physicians who participated in an online cross-sectional wellness survey. An interdisciplinary team of five investigators completed the thematic analysis of anonymized survey comments according to published guidelines. RESULTS: Physicians identified contextual and relational factors that contributed to moral distress and work-related stress. Combined sources of distress created high work-related demands that were not always matched by equally high resources or mitigated by work-related rewards. An imbalance between demands and rewards could lead to undesirable individual and collective consequences. INTERPRETATION: Moral distress is experienced variably by ICU physicians and is linked to contextual and relational factors. Future studies should evaluate modifiable factors such as team interactions and the role of professional rewards as mitigators of distress to bring new insights into strategies to improve ICU clinician wellness and patient care.

Moral Orientation, Moral Decision-Making, and Moral Distress Among Critical Care Physicians: A Qualitative Study.

Moral distress is common among critical care physicians and can impact negatively healthcare individuals and institutions. Better understanding inter-individual variability in moral distress is needed to inform future wellness interventions. OBJECTIVES: To explore when and how critical care physicians experience moral distress in the workplace and its consequences, how physicians' professional interactions with colleagues affected their perceived level of moral distress, and in which circumstances professional rewards were experienced and mitigated moral distress. DESIGN: Interview-based qualitative study using inductive thematic analysis. SETTING AND PARTICIPANTS: Twenty critical care physicians practicing in Canadian ICUs who expressed interest in participating in a semi-structured interview after completion of a national, cross-sectional survey of moral distress in ICU physicians. RESULTS: Study participants described different ways to perceive and resolve morally challenging clinical situations, which were grouped into four clinical moral orientations: virtuous, resigned, deferring, and empathic. Moral orientations resulted from unique combinations of strength of personal moral beliefs and perceived power over moral clinical decision-making, which led to different rationales for moral decision-making. Study findings illustrate how sociocultural, legal, and clinical contexts influenced individual physicians' moral orientation and how moral orientation altered perceived moral distress and moral satisfaction. The degree of dissonance between individual moral orientations within care team determined, in part, the quantity of "negative judgments" and/or "social support" that physicians obtained from their colleagues. The levels of moral distress, moral satisfaction, social judgment, and social support ultimately affected the type and severity of the negative consequences experienced by ICU physicians. CONCLUSIONS AND RELEVANCE: An expanded understanding of moral orientations provides an additional tool to address the problem of moral distress in the critical care setting. Diversity in moral orientations may explain, in part, the variability in moral distress levels among clinicians and likely contributes to interpersonal conflicts in the ICU setting. Additional investigations on different moral orientations in various clinical environments are much needed to inform the design of effective systemic and institutional interventions that address healthcare professionals' moral distress and mitigate its negative consequences.

Learner reflections on a postgraduate emergency medicine simulation curriculum: a qualitative exploration based on focus group interviews.

OBJECTIVES: To describe postgraduate emergency medicine (EM) residents' perceptions of simulation-based curriculum immediately post-simulation training. METHODS: This interpretive qualitative study explores residents' reflections on a city-wide, adult EM simulation-based curriculum. Focus group interviews gather residents' insights immediately post-simulation. Postgraduate trainees from the University of Toronto EM residency program were eligible to participate. We explored participants' perceptions of how well learning objectives were addressed, helpful/challenging aspects of the simulations, feelings during sessions, debriefing/pre-briefing, simulation integration into the broader EM curriculum, and anticipated changes in practice after the session. RESULTS: Our findings indicate that EM residents' learning goals for the simulation sessions evolve as they progress through residency training. Junior trainees report performance-oriented goals while senior trainees report learning-oriented goals. Differing motivations may affect residents' perceptions of the quality of the simulation experience. Junior residents want to feel prepared for the scenario and primed with the appropriate knowledge to manage the case. Senior residents focus on developing teamwork competencies and on mastering new clinical skills in the simulation environment. CONCLUSIONS: Junior and senior emergency medicine residents differ in their goal orientation during simulation-based training. Educators who develop simulation-based curricula should be mindful that junior residents may benefit from preparatory materials while senior residents prefer to be challenged. Resident reflections may significantly contribute to improvement of simulation-based curricula.

RéSUMé: OBJECTIF: Décrire la perception du programme de formation par simulation des résidents en médecine d'urgence (MU) immédiatement après un entraînement par simulation. MéTHODES: Cette étude qualitative interprétative explore les réflexions des résidents au sujet d'un programme axé sur la simulation en MU pour adultes à travers la ville. Les entretiens des groupes de discussion recueillent les aperçus des résidents immédiatement après la simulation. Les stagiaires de troisième cycle du programme de résidence en MU de l'Université de Toronto étaient admissibles à participer. Nous avons examiné les perceptions des participants sur la manière dont les objectifs d'apprentissage étaient abordés, les aspects utiles / exigeants des simulations, les sentiments pendant les sessions, le débriefing / pré-briefing, l'intégration de la simulation dans le programme plus large de la MU et les changements anticipés dans la pratique après la session. RéSULTATS: Nos résultats indiquent que les objectifs d'apprentissage des résidents en MU pour les séances de simulation évoluent au fur et à mesure qu'ils progressent dans la formation en résidence. Les stagiaires juniors rapportent des objectifs axés sur la performance tandis que les stagiaires avec plus d'ancienneté rapportent des objectifs axés sur l'apprentissage. Des motivations différentes peuvent affecter la perception qu'ont les résidents de la qualité de l'expérience de simulation. Les résidents assistants veulent se sentir préparés pour le scénario et équipés des connaissances appropriées pour gérer le cas. Les résidents avec plus d'ancienneté se concentrent sur le développement des compétences de travail d'équipe et sur la maîtrise de nouvelles compétences cliniques dans l'environnement de simulation. CONCLUSIONS: Les résidents assistants et ceux avec plus d'ancienneté en médecine d'urgence diffèrent dans leur orientation vers les objectifs au cours de la formation par simulation. Les éducateurs qui développent des programmes axés sur la simulation doivent être conscients que les résidents assistants peuvent bénéficier des matériels préparatoires tandis que les résidents avec plus d'ancienneté préfèrent être mis au défi. Les réflexions des résidents peuvent contribuer de manière significative à l'amélioration des programmes axés sur la simulation.