Describing a novel, national, vertical mentorship program for women in emergency medicine across Canada.

Mentorship models deviating from traditional staff-student dyads are beginning to emerge, and the CAEP Women in Emergency Medicine (WEM) Committee has implemented a novel, vertical mentorship program in the hopes of increasing mentorship accessibility across Canada for students, residents, and attending physicians. The vertical mentorship consisted of an attending physician, resident, and medical student all practicing or interested in EM. Groups were created based on location or niche preference. Early and post-mentorship surveys were sent to all 60 participants to gauge overall impact on career development, academic promotion, emotional wellbeing, and niche development. Overall, the implementation of an innovative, national, vertical mentorship program was largely beneficial for the personal wellbeing and professional development of participants. Academic institutions are strongly encouraged to implement formal vertical mentorship to increase access to mentorship for trainees at all stages in their career.

RéSUMé: Des modèles de mentorat qui s'écartent des dyades traditionnelles du personnel et des étudiants commencent à émerger, et le Comité des femmes en médecine d'urgence (ME) de l'ACMU a mis en œuvre un nouveau programme de mentorat vertical dans l'espoir d'accroître l'accessibilité du mentorat partout au Canada pour les étudiants. les résidents et les médecins traitants. Le mentorat vertical consistait en un médecin traitant, un résident et un étudiant en médecine, tous pratiquant ou intéressés par la SE. Les groupes ont été créés en fonction de l'emplacement ou de la préférence de niche. Des sondages ont été envoyés aux 60 participants pour évaluer l'impact global sur le développement de carrière, la promotion académique, le bien-être émotionnel et le développement de niche. Dans l'ensemble, la mise en œuvre d'un programme de mentorat novateur, national et vertical a été largement bénéfique pour le bien-être personnel et le perfectionnement professionnel des participants. Les établissements d'enseignement sont fortement encouragés à mettre en œuvre un mentorat vertical formel afin d'accroître l'accès au mentorat pour les stagiaires à toutes les étapes de leur carrière.

Perceptions of gender equity in emergency medicine in Canada.

INTRODUCTION: Women-identifying emergency physicians face gender-based discrimination throughout their careers. The purpose of this study was to explore emergency physician's perceptions and experiences of gender equity in emergency medicine. METHODS: We conducted a secondary analysis of data from a previously conducted survey of Canadian emergency physicians on barriers to gender equity in emergency medicine. Survey responses were analyzed using logistic regression to determine the impact that gender, practice setting, years since graduation, race, equity-seeking status, and parental status had on agreement about gender equity in emergency medicine and five of the problem statements. RESULTS: A total of 710 participants completed the survey. Most identified as women (58.8%), white (77.4%), graduated between 2010 and 2019 (40%), had CCFP (Emergency Medicine) designation (47.9%), an urban practice (84.4%), were parents (62.4%) and did not identify as equity-seeking (79.9%). Women-identifying physicians were less likely to perceive gender equity in emergency medicine, OR 0.52, CI [0.38, 0.73]. Women-identifying physicians were more likely to agree with statements about microaggressions, OR 4.39, CI [2.66, 7.23]; barriers to leadership, OR 3.51, CI [2.25, 5.50]; gender wage gap, OR 13.46, CI [8.27, 21.91]; lack of support for parental leave, OR 2.85, CI [1.82, 4.44]; and education on allyship, OR 2.23 CI [1.44, 3.45] than men-identifying physicians. CONCLUSION: In this study, women-identifying physicians were less likely to perceive that there was gender equity in emergency medicine than men-identifying physicians. Women-identifying physicians agreed that there are greater barriers for career advancement including fewer opportunities for leadership, a gender wage gap, a lack of parental leave policies to support a return to work and a lack of education for men to become allies. Men-identifying physicians were less aware of these inequities. Health systems must work to improve gender equity in emergency medicine and this will require education and allyship from men-identifying physicians.

RéSUMé: INTRODUCTION: Les femmes médecins urgentistes sont confrontées à une discrimination fondée sur le sexe tout au long de leur carrière. L'objectif de cette étude était d'explorer les perceptions et les expériences des médecins urgentistes en matière d'équité entre les sexes en médecine d'urgence. MéTHODES: Nous avons procédé à une analyse secondaire des données d'une enquête menée précédemment auprès des médecins urgentistes canadiens sur les obstacles à l'équité entre les sexes en médecine d'urgence. Les réponses au sondage ont été analysées à l'aide d'une régression logistique pour déterminer l'incidence que le sexe, le milieu de pratique, les années écoulées depuis l'obtention du diplôme, la race, le statut de demandeur d'équité et le statut parental avaient sur l'accord sur l'équité entre les sexes en médecine d'urgence et cinq des énoncés de problème. RéSULTATS: Au total, 710 participants ont répondu à l'enquête. La plupart d'entre eux sont des femmes (58.8 %), de race blanche (77.4 %), ont obtenu leur diplôme entre 2010 et 2019 (40 %), ont le titre de CCMF (médecine d'urgence) (47.9 %), exercent en milieu urbain (84.4 %), sont parents (62.4 %) et ne se déclarent pas en quête d'équité (79.9 %). Les médecins s'identifiant à des femmes étaient moins susceptibles de percevoir l'équité entre les sexes en médecine d'urgence, OR 0.52, IC [0.38,0.73]. Les médecins s'identifiant comme femmes étaient plus susceptibles d'être d'accord avec les déclarations sur les microagressions, OR 4.39, IC [2.66, 7.23] ; obstacles au leadership, OR 3.51, IC [2.25, 5.50] ; écart salarial entre les hommes et les femmes, OR 13.46, IC [8.27, 21.91] ; le manque de soutien pour le congé parental, OR 2.85, IC [1.82, 4.44]; et l'éducation sur l'alliance, OR 2.23 IC [1.44, 3.45] que les médecins s'identifiant comme hommes. CONCLUSION: Dans cette étude, les médecins s'identifiant à des femmes étaient moins susceptibles de percevoir qu'il y avait une équité entre les sexes en médecine d'urgence que les médecins s'identifiant à des hommes. Les femmes médecins s'accordent à dire qu'il existe davantage d'obstacles à l'avancement professionnel, notamment moins d'opportunités de leadership, un écart salarial entre les hommes et les femmes, un manque de politiques de congé parental pour favoriser le retour au travail et un manque d'éducation des hommes pour qu'ils deviennent des alliés. Les médecins s'identifiant à des hommes étaient moins conscients de ces inégalités. Les systèmes de santé doivent s'efforcer d'améliorer l'équité entre les sexes dans la médecine d'urgence, ce qui nécessitera une formation et un allié de la part des médecins qui s'identifient aux hommes.

Who are the trauma team leaders across Canada? A national survey evaluating the profession in adult and pediatric level one trauma centres.

OBJECTIVES: Trauma Team Leaders (TTLs) are critical for coordinating and leading trauma resuscitations. This survey sought to characterize the demographics and professional practices of Canadian TTLs at level one trauma centres. As a secondary objective, this information will be utilized to inform the operational goals of the Trauma Association of Canada (TAC) TTL Committee. METHODS: A detailed survey, developed by the TAC board of directors and TTL committee leads, was sent to 225 TTLs across Canada's level one trauma centres. TTLs were identified via contacting trauma directors at each level one centre, in addition to public registry searches. This survey captured demographics, professional background, resuscitation practices, trauma team composition, and TTL involvement in trauma responses. RESULTS: The response rate was 41.7%. Mean respondent age was 42 (SD 7.4) and 71.0% were male. Most TTLs trained in emergency medicine (53.1%) or general surgery (25.5%); 63.8% underwent TTL training: either via a trauma surgery fellowship or TTL fellowship. All centres have a massive hemorrhage protocol implemented, and there is no large variation between the rates of use of cryoprecipitate and fibrinogen, nor the ratio of blood products transfused (2:1 vs 1:1). Most TTL respondents intend to participate in a TTL group associated with TAC (85.1%). CONCLUSION: The results of this survey will contribute to the recognition of TTLs as a crucial role in the initial phase of care of severely injured trauma patients and serves as the first publication to document professional backgrounds and practices of Canadian TTLs at level one trauma centres. All the information gathered via this survey will be used by the TAC TTL Committee, which will focus on several initiatives such as the dissemination of best practice guidelines and creation of a TTL stream at the TAC Annual Conference.

RéSUMé: OBJECTIFS: Les chefs d'équipe de traumatologie (TTL) sont essentiels pour coordonner et diriger les réanimations traumatiques. Cette enquête visait à caractériser la démographie et les pratiques professionnelles des TTL canadiens dans les centres de traumatologie de niveau 1. À titre d'objectif secondaire, cette information sera utilisée pour éclairer les objectifs opérationnels du Comité TTL de l'Association canadienne de traumatologie (ATC). MéTHODES: Un sondage détaillé, élaboré par le conseil d'administration de l'ATC et les responsables des comités de TTL, a été envoyé à 225 TTL dans les centres de traumatologie de niveau 1 du Canada. Les TTL ont été identifiés en contactant les directeurs de traumatologie de chaque centre de niveau 1, en plus des recherches dans le registre public. Cette enquête a porté sur la démographie, les antécédents professionnels, les pratiques de réanimation, la composition de l'équipe de traumatologie et la participation de la TTL aux réponses traumatologiques. RéSULTATS: Le taux de réponse était de 41,7 %. L'âge moyen des répondants était de 42 ans (ET 7,4) et 71,0 % étaient des hommes. La plupart des TTL ont suivi une formation en médecine d'urgence (53,1%) ou en chirurgie générale (25,5%); 63,8% ont suivi une formation TTL : soit via une bourse en chirurgie traumatologique ou une bourse TTL. Tous les centres ont mis en œuvre un protocole d'hémorragie massive, et il n'y a pas de grande variation entre les taux d'utilisation du cryoprécipité et du fibrinogène, ni entre le rapport des produits sanguins transfusés (2:1 vs 1:1). La plupart des répondants TTL ont l'intention de participer à un groupe TTL associé au TAC ( 85,1 %). CONCLUSION: Les résultats de ce sondage contribueront à la reconnaissance des TTL comme un rôle crucial dans la phase initiale des soins aux patients ayant subi un traumatisme grave et serviront de première publication pour documenter les antécédents et les pratiques professionnelles des TTL canadiens au niveau un centres de traumatologie. Toutes les informations recueillies dans le cadre de cette enquête seront utilisées par le Comité TAC TTL, qui se concentrera sur plusieurs initiatives telles que la diffusion de lignes directrices sur les meilleures pratiques et la création d'un flux TTL à la conférence annuelle TAC.

Gender differences in emergency medicine resident assessment: A scoping review.

Background: Growing literature within postgraduate medical education demonstrates that female resident physicians experience gender bias throughout their training and future careers. This scoping review aims to describe the current body of literature on gender differences in emergency medicine (EM) resident assessment. Methods: We conducted a scoping review which adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews guidelines. We included research involving resident physicians or fellows in EM (population and context), which focused on the impact of gender on assessments (concept). We searched seven databases from the databases' inception to April 4, 2022. Two reviewers independently screened citations, completed full-text review, and abstracted data. A third reviewer resolved any discrepancies. Results: A total of 667 unique citations were identified; 10 studies were included, and all were conducted within the United States. Four studies reported differences in EM resident assessments attributable to gender within workplace-based assessments (qualitative comments and quantitative scores) by both attending physicians and nonphysicians. Six studies investigating clinical competency committee scores, procedural scores, and simulation-based assessments did not report any significant differences attributable to gender. Conclusions: This scoping review found that gender bias exists within EM resident assessment most notably at the level of narrative comments typically received via workplace-based assessments. As female EM residents receive higher rates of negative or critical comments and discordant feedback documented on assessment, these findings raise concern about added barriers female EM residents may face while progressing through residency and the impact on their clinical and professional development.

Repeat assault injuries: A scoping review of the incidence and associated risk factors.

OBJECTIVE: Individuals who experience assault are at high risk of being re-assaulted. Our objective was to identify reported incidences of re-assault and associated risk factors to better inform prevention strategies. METHODS: We conducted a scoping review and searched databases (MEDLINE, PsychINFO, CINAHL, Cochrane Reviews, and Scopus) and grey literature. We performed abstract and full-text screening, and abstracted incidence of re-assault and information related to age, sex, socioeconomic status, mental illness, and incarceration. RESULTS: We included 32 articles. Studies varied based on setting where index assaults were captured (n=18 inpatient only, n=13 emergency department or inpatient, n=1 other). Reported incidences ranged from 0.8% over one month to 62% through the lifetime. Important risk factors identified include young age, low socioeconomic status, racialized groups, history of mental illness or substance use disorder, and history of incarceration. CONCLUSIONS: Rates of re-assault are high and early intervention is necessary for prevention. We identified notable risk factors that require further in-depth analysis, including sex, gender and age-stratified analyses. POLICY IMPLICATIONS: Key risk factors identified should inform timely and targeted intervention strategies for prevention.

Priority strategies to improve gender equity in Canadian emergency medicine: proceedings from the CAEP 2021 Academic Symposium on leadership.

OBJECTIVES: Gender inequities are deeply rooted in our society and have significant negative consequences. Female physicians experience numerous gender-related inequities (e.g., microaggressions, harassment, violence). These inequities have far-reaching consequences on health, well-being and career longevity and may result in the devaluing of various strengths that female emergency physicians bring to the table. This, in turn, has an impact on patient healthcare experience and outcomes. During the 2021 Canadian Association of Emergency Physicians (CAEP) Academic Symposium, a national collaborative sought to understand gender inequities in emergency medicine in Canada. METHODS: We used a multistep stakeholder-engagement-based approach (harnessing both quantitative and qualitative methods) to identify and prioritize problems with gender equity in emergency medicine in Canada. Based on expert consultation and literature review, we developed recommendations to effect change for the higher priority problems. We then conducted a nationwide consultation with the Canadian emergency medicine community via online engagement and the CAEP Academic Symposium to ensure that these priority problems and solutions were appropriate for the Canadian context. CONCLUSION: Via the above process, 15 recommendations were developed to address five unique problem areas. There is a dearth of research in this important area and we hope this preliminary work will serve as a starting point to fuel further research. To facilitate these scholarly endeavors, we have appended additional documents identifying other key problems with gender equity in emergency medicine in Canada as well as proposed next steps for future research.

RéSUMé: OBJECTIFS: Les inégalités entre les sexes sont profondément ancrées dans notre société et ont des conséquences négatives importantes. Les femmes médecins subissent de nombreuses inégalités liées au genre (par exemple, microagressions, harcèlement, violence). Ces inégalités ont des conséquences considérables sur la santé, le bien-être et la longévité de la carrière et peuvent entraîner la dévalorisation des différents atouts que les femmes médecins urgentistes apportent à la table. Ceci, à son tour, a un impact sur l'expérience et les résultats des soins de santé des patients. Au cours du Symposium académique 2021 de l'Association canadienne des médecins d'urgence (ACMU), une collaboration nationale a cherché à comprendre les inégalités entre les sexes en médecine d'urgence au Canada. MéTHODES: Nous avons utilisé une approche en plusieurs étapes basée sur l'engagement des parties prenantes (en utilisant des méthodes quantitatives et qualitatives) pour identifier et classer par ordre de priorité les problèmes d'équité entre les sexes en médecine d'urgence au Canada. À partir d'une consultation d'experts et d'une revue de la littérature, nous avons élaboré des recommandations visant à apporter des changements aux problèmes les plus prioritaires. Nous avons ensuite mené une consultation nationale auprès de la communauté canadienne de médecine d'urgence par le biais d'un engagement en ligne et du symposium universitaire de l'ACMU afin de nous assurer que ces problèmes prioritaires et ces solutions étaient adaptés au contexte canadien. CONCLUSION: Grâce au processus ci-dessus, 15 recommandations ont été élaborées pour traiter 5 domaines problématiques uniques. Il existe un manque de recherche dans ce domaine important et nous espérons que ce travail préliminaire servira de point de départ pour alimenter d'autres recherches. Pour faciliter ces efforts de recherche, nous avons annexé d'autres documents identifiant d'autres problèmes clés en matière d'équité entre les sexes en médecine d'urgence au Canada, ainsi que des propositions d'étapes pour de futures recherches.

Evaluating the Tactical Combat Casualty Care principles in civilian and military settings: systematic review, knowledge gap analysis and recommendations for future research.

OBJECTIVES: The Tactical Combat Casualty Care (TCCC) guidelines detail resuscitation practices in prehospital and austere environments. We sought to review the content and quality of the current TCCC and civilian prehospital literature and characterize knowledge gaps to offer recommendations for future research. METHODS: MEDLINE, EMBASE, CINAHL, and Cochrane Central Register of Controlled Trials were searched for studies assessing intervention techniques and devices used in civilian and military prehospital settings that could be applied to TCCC guidelines. Screening and data extraction were performed according to PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. Quality appraisal was conducted using appropriate tools. RESULTS: Ninety-two percent (n=57) of studies were observational. Most randomized trials had low risk of bias, whereas observational studies had higher risk of bias. Interventions of massive hemorrhage control (n=17) were wound dressings and tourniquets, suggesting effective hemodynamic control. Airway management interventions (n=7) had high success rates with improved outcomes. Interventions of respiratory management (n=12) reported low success with needle decompression. Studies assessing circulation (n=18) had higher quality of evidence and suggested improved outcomes with component hemostatic therapy. Hypothermia prevention interventions (n=2) were generally effective. Other studies identified assessed the use of extended focused assessment with sonography in trauma (n=3) and mixed interventions (n=2). CONCLUSIONS: The evidence was largely non-randomized with heterogeneous populations, interventions, and outcomes, precluding robust conclusions in most subjects addressed in the review. Knowledge gaps identified included the use of blood products and concentrate of clotting factors in the prehospital setting. LEVEL OF EVIDENCE: Systematic review, level III.

Surgical interventions for the early management of Bell's palsy.

BACKGROUND: Bell's palsy is an acute unilateral facial paralysis of unknown aetiology and should only be used as a diagnosis in the absence of any other pathology. As the proposed pathophysiology is swelling and entrapment of the nerve, some surgeons suggest surgical decompression of the nerve as a possible management option; this is ideally performed as soon as possible after onset. This is an update of a review first published in 2011, and last updated in 2013. This update includes evidence from one newly identified study. OBJECTIVES: To assess the effects of surgery in the early management of Bell's palsy. SEARCH METHODS: On 20 March 2020, we searched the Cochrane Neuromuscular Specialised Register, CENTRAL, MEDLINE, Embase, ClinicalTrials.gov and WHO ICTRP. We handsearched selected conference abstracts for the original version of the review. SELECTION CRITERIA: We included all randomised controlled trials (RCTs) or quasi-RCTs involving any surgical intervention for Bell's palsy. Trials compared surgical interventions to no treatment, later treatment (beyond three months), sham treatment, other surgical treatments or medical treatment. DATA COLLECTION AND ANALYSIS: Three review authors independently assessed trials for inclusion, assessed risk of bias and extracted data. We used standard methodological procedures expected by Cochrane. The primary outcome was complete recovery of facial palsy at 12 months. Secondary outcomes were complete recovery at three and six months, synkinesis and contracture at 12 months, psychosocial outcomes at 12 months, and side effects and complications of treatment. MAIN RESULTS: Two trials with 65 participants met the inclusion criteria; one was newly identified at this update. The first study randomised 25 participants into surgical or non-surgical (no treatment) groups using statistical charts. One participant declined surgery, leaving 24 evaluable participants. The second study quasi-randomised 53 participants; however, only 41 were evaluable as 12 declined the intervention they were allocated. These 41 participants were then divided into early surgery, late surgery or non-surgical (no treatment) groups using alternation. There was no mention on how alternation was decided. Neither study mentioned if there was any attempt to conceal allocation. Neither participants nor outcome assessors were blinded to the interventions in either study. There were no losses to follow-up in the first study. The second study lost three participants to follow-up, and 17 did not contribute to the assessment of secondary outcomes. Both studies were at high risk of bias. Surgeons in both studies used a retro-auricular/transmastoid approach to decompress the facial nerve. For the outcome recovery of facial palsy at 12 months, the evidence was uncertain. The first study reported no differences between the surgical and no treatment groups. The second study fully reported numerical data, but included no statistical comparisons between groups for complete recovery. There was no evidence of a difference for the early surgery versus no treatment comparison (risk ratio (RR) 0.76, 95% confidence interval (CI) 0.05 to 11.11; P = 0.84; 33 participants; very low-certainty evidence) and for the early surgery versus late surgery comparison (RR 0.47, 95% CI 0.03 to 6.60; P = 0.58; 26 participants; very low-certainty evidence). We considered the effects of surgery on facial nerve function at 12 months very uncertain (2 RCTs, 65 participants; very low-certainty evidence). Furthermore, the second study reported adverse effects with a statistically significant decrease in lacrimal control in the surgical group within two to three months of denervation. Four participants in the second study had 35 dB to 50 dB of sensorineural hearing loss at 4000 Hz, and three had tinnitus. Because of the small numbers and trial design we also considered the adverse effects evidence very uncertain (2 RCTs, 65 participants; very low-certainty evidence). AUTHORS' CONCLUSIONS: There is very low-certainty evidence from RCTs or quasi-RCTs on surgery for the early management of Bell's palsy, and this is insufficient to decide whether surgical intervention is beneficial or harmful. Further research into the role of surgical intervention is unlikely to be performed because spontaneous or medically supported recovery occurs in most cases.

Complications of a severe autoimmune hemolytic anemia crisis: transfusional iron overload and gangrenous cholecystitis.

BACKGROUND: Evans syndrome is a rare autoimmune disorder that is defined by the simultaneous or sequential presence of two or more cytopenias without an obvious underlying precipitating cause. Evans syndrome usually follows a chronic relapsing and remitting course and is quite rare, making it difficult to evaluate in clinical studies. CASE REPORT: A 66-year-old male patient with a 17-year history of Evans syndrome presented with fulminant autoimmune hemolytic anemia (AIHA). He presented with a markedly elevated C-reactive protein (CRP; 46 mg/L [normal, 0-5 mg/L]) before onset of a decrease in hemoglobin. He required the transfusion of 20 units of red blood cells while awaiting response to aggressive immunosuppressive therapy including high-dose corticosteroids, intravenous immunoglobin therapy, and rituximab. He achieved a complete hematologic response. RESULTS: His postdischarge course was complicated by acute cholecystitis requiring laparoscopic cholecystectomy. In addition, his transfusional iron overload requiring 16 phlebotomies to reduce his ferritin level from 4933 µg/L to 326 µg/L, with phlebotomies ongoing every 2 weeks to achieve a ferritin level of less than 100 µg/L. CONCLUSION: Neither transfusional iron overload nor acute cholecystitis are well-recognized complications of a severe episode of AIHA. An elevated CRP has been recently recognized as an important prognostic marker in patients with immune thrombocytopenic purpura and this case suggests a need to evaluate its utility in AIHA.

5-HT1A Receptor Function Makes Wound Healing a Happier Process.

Skin wound healing is a multistage phenomenon that is regulated by cell-cell interplay and various factors. Endogenous serotonin is an important neurotransmitter and cytokine. Its interaction with the serotonin 1A receptor (5-HTR1A) delivers downstream cellular effects. The role of serotonin (5-hydroxytryptamine, 5-HT) and the 5-HT1A receptor has been established in the regeneration of tissues such as the liver and spinal motor neurons, prompting the investigation of the role of 5-HT1A receptor in skin healing. This study assessed the role of 5-HT1A receptor in excisional wound healing by employing an excisional punch biopsy model on 5-Ht1a receptor knockout mice. Post-harvest analysis revealed 5-Ht1a receptor knockout mice showed impaired skin healing, accompanied by a greater number of F4/80 macrophages, which prolongs the inflammatory phase of wound healing. To further unravel this phenomenon, we employed the 5-HT1A receptor agonist [(R)-(+)-8-Hydroxy-DPAT hydrobromide] as a topical cream treatment in an excisional punch biopsy model. The 5-HT1A receptor agonist treated group showed a smaller wound area, scar size, and improved neovascularization, which contributed to improve healing outcomes as compared to the control. Collectively, these findings revealed that serotonin and 5-HT1A receptor play an important role during the healing process. These findings may open new lines of investigation for the potential treatment alternatives to improve skin healing with minimal scarring.