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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.
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Internato e Residência , Médicos , Humanos , Estudos Prospectivos , Competência Clínica , CanadáRESUMO
BACKGROUND: The value of simulation in emergency medicine is indisputable because it allows training and acquisition of many technical and non-technical skills (TS and NTS). In France, there are no curriculum regarding the use of simulation as a teaching tool during emergency medicine residency. The aim of this study was to design the content of a national simulation-based curriculum for emergency medicine residency programs. METHODS: The Delphi method was conducted between March and June 2022. The questionnaire was divided into three sections: TS, NTS and clinical situations as starting points (SSPs). A panel of emergency physicians' experts on simulation education was established. An online survey was conducted in which they were asked to score, on a four-point Likert scale, the suitability of skills and SSPs to be taught through simulation courses during the emergency medicine residency. The questionnaire was revised between each round following comments or suggestions for additional items from the experts. RESULTS: Sixty-six experts completed the Delphi process. The initial questionnaire included 64 TS, 37 NTS and 103 SSPs. The experts' comments led to the addition of 12 TS, 24 NTS and 6 SSPs. Consensus was obtained after three rounds. The experts selected 24 TS and 20 NTS to be taught as a priority through simulation during the emergency medicine residency, and 15 SSPs to be used in priority. CONCLUSION: With a Delphi method, French experts in simulation-based emergency medicine education have selected 24 technical and 20 non-technical skills to be taught as a priority with simulation-based training to emergency medicine residents.
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Currículo , Técnica Delphi , Medicina de Emergência , Internato e Residência , Treinamento por Simulação , Medicina de Emergência/educação , Humanos , França , Competência Clínica , Inquéritos e Questionários , Educação de Pós-Graduação em Medicina , Masculino , FemininoRESUMO
Introduction: The French Tele-Medical Assistance Service (TMAS) provides medical teleconsultation for any ship at sea. At the end of the consultation, the doctor decides whether the problem can be taken care of onboard or not. In this study, we determined the factors associated with the decision for disembarkation or evacuation in case of wounds. Methods: We conducted a retrospective epidemiological study between 2011 and 2019 from consultations with the French TMAS. The inclusion criterion was the presence of an acute wound. Results: One thousand six patients (n = 1,006) were analyzed and 586 (58%) patients were disembarked or evacuated. Factors associated with disembarkation or evacuation are wound characteristics (severity and location), the onboard staff's medical training, the availability of photography, and the ship's location. Wound severity is a risk factor for disembarkation or evacuation. The availability of photography, staff with advanced training, and being at >1 day of navigation from a harbor are protective factors against being disembarked or evacuated. Conclusion: The added value of photography and an update of medium medical training could increase the number of wounds taken care of onboard.
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Medicina Naval , Consulta Remota , Humanos , Estudos Retrospectivos , Fatores de Risco , FotografaçãoRESUMO
BACKGROUND: During simulation training, the confederate is a member of the pedagogical team. Its role is to facilitate the interaction between participants and the environment, and is thought to increase realism and immersion. Its influence on participants' performance in full-scale simulation remains however unknown. The purpose of this study was to observe the effect of the presence of confederates on the participants' performance during full-scale simulation of crisis medical situations. METHODS: This was a prospective, randomized study comparing 2 parallel groups. Participants were emergency medicine residents engaging in a simulation session, with or without confederates. Participants were then evaluated on their Crisis Resource Management performance (CRM). The overall performance score on the Ottawa Global Rating Scale was assessed as primary outcome and the 5 non-technical CRM skills as secondary outcomes. RESULTS: A total of 63 simulation sessions, including 63 residents, were included for statistical analysis (n = 32 for Control group and 31 for Confederate group). The mean Overall Performance score was 3.9 ± 0.8 in the Control group and 4.0 ± 1.1 in the Confederate group, 95% confidence interval of the difference [-0.6; 0.4], p = 0.60. No significant differences between the two groups were observed on each CRM items (leadership, situational awareness, communication, problem solving, resource utilization) CONCLUSION: In this randomized and controlled study, the presence of confederates during full-scale simulated practice of crisis medical situations does not seem to influence the CRM skills performance of Emergency medicine residents. TRIAL REGISTRATION: This study does not need to be registered on Clintrial as it does not report a health care intervention on human participants.
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Medicina de Emergência , Internato e Residência , Treinamento por Simulação , Competência Clínica , Medicina de Emergência/educação , Humanos , Estudos ProspectivosRESUMO
INTRODUCTION: The transition from medical student to surgical resident is not a simple one. The aim of this study was to report the experience of a university hospital in the organization of the induction course for future surgical residents and the contribution of a video support in the learning of the suture. MATERIAL AND METHOD: We were able to study two consecutive years of students (October 2020 and 2021). Concerning the practical and technical workshops (learning suture) we carried out a comparative study between two groups of students. A group that had video support for learning suture (video group) and a group without video (control group). The evaluation of the suture was performed in a blinded manner by two supervising surgeons. The other practical workshop was drain fixation; the students did not have a video for this workshop. A comparative study was also performed for the drain fixation workshop between the two groups (video group and control group). A program of theoretical courses was also set up. This program is established according to the different future functions of the residents by integrating medico-legal notions and teamwork. Satisfaction questionnaires were given to the students and the answers were given two months after taking up their duties in the hospital (6 questions with Likert scale and 4 free questions). RESULTS: The cohort consisted of 58 students (29 each in 2020 and 29 in 2021). Comparative analyses of the evaluation of the suture workshops showed better performance in the video group compared with the group without video. The comparison of these two groups did not show significant differences in the drain fixation workshop. The theoretical teaching was broken down according to the students' future tasks and each speaker was a specialist in his or her field of expertise. The results of the questionnaires showed a desire on the part of the students to increase the time spent on practical workshops and theoretical forensic teaching. CONCLUSION: We were able to show through these two years of a program that we were able to offer a surgical resident preparation course. In addition, we have highlighted the contribution of a video support in the learning curve of the suture.
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Internato e Residência , Estudantes de Medicina , Avaliação Educacional , Retroalimentação , Feminino , Hospitais Universitários , Humanos , MasculinoRESUMO
BACKGROUND: Prereduction shoulder X-rays are frequently done to rule out an important fracture that might preclude reduction of a shoulder dislocation in the ED. Our objective was to determine the risk factors for an important fracture in patients admitted to the ED with shoulder dislocation. METHODS: This retrospective cohort study was conducted at the Toulouse University Hospital from 1 January 2017 to 31 December 2018. All patients admitted to the ED with clinical presentation of shoulder dislocation were included. The primary end point was the presence of an important fracture (excluding Bankart and Hill-Sachs fractures). Logistic regression was used to determine independent risk factors for the presence of an important fracture. RESULTS: Six hundred and two patients were included in the study and 81 (13%) had an important fracture. Three risk factors were associated with important fracture: age over 40 years (adjusted OR (aOR)=2.7; 95% CI 1.5 to 4.8), first incident (aOR=4.3; 95% CI 1.7 to 10.8) and the circumstances in which the trauma occurred (fall from a height or direct impact, fall of over 1 m, road accident or epilepsy) (aOR=5.5; 95% CI 2.6 to 30). One hundred sixty-six patients (28%) had no risk factors in our cohort. In the absence of these risk factors, the risk of an important fracture was found to be 0.6% (95% CI 0 to 3.3). CONCLUSION: We describe 3 independent clinical risk factors associated with an important fracture in ED patients with shoulder dislocation: age >40 years, first incident and a traumatic circumstance. Prereduction radiography may be safely avoided when these factors are absent.
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Fraturas Ósseas , Luxação do Ombro , Adulto , Estudos de Coortes , Fraturas Ósseas/complicações , Humanos , Radiografia , Estudos Retrospectivos , Ombro , Luxação do Ombro/complicações , Luxação do Ombro/diagnóstico por imagem , Luxação do Ombro/epidemiologiaRESUMO
STUDY OBJECTIVE: Hydroxyzine is an antihistamine drug used for symptomatic relief of anxiety and tension. We hypothesized that managing the anxiety of patients with severe pain by adding hydroxyzine to a conventional intravenous morphine titration would relieve their pain more effectively. METHODS: This was a randomized, double-blind, controlled group study of prehospital patients with acute pain scored greater than or equal to 6 on a 0-10 verbal numeric rating scale (NRS). Patients'anxiety was measured with the self-reported Face Anxiety Scale (FAS) ranking from 0 to 4. The percentage of patients with pain relief (NRS score ≤ 3) 15 min after the first injection was the primary outcome. RESULTS: One hundred forty patients were enrolled. Fifty-one percent (95% CI 39% to 63%) of hydroxyzine patients versus 52% (95% CI 40% to 64%) of placebo patients reported a pain numeric rating scale score of 3 or lower at 15 min. Ninety-one percent (95% CI 83% to 98%) of patients receiving hydroxyzine reported no more severe anxiety versus 78% (95% CI 68% to 88%) of patients with placebo (p > 0.05). Adverse events were minor, with no difference between groups (6% in hydroxyzine patients and 14% in placebo patients). CONCLUSION: Addition of hydroxyzine to morphine in the prehospital setting did not reduce pain or anxiety in patients with acute severe pain and therefore is not indicated based on our results.
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Dor Aguda/tratamento farmacológico , Analgésicos Opioides/uso terapêutico , Ansiolíticos/uso terapêutico , Ansiedade/tratamento farmacológico , Antagonistas dos Receptores Histamínicos H1/uso terapêutico , Hidroxizina/uso terapêutico , Morfina/uso terapêutico , Dor Aguda/diagnóstico , Dor Aguda/psicologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Ansiedade/diagnóstico , Ansiedade/etiologia , Método Duplo-Cego , Quimioterapia Combinada , Serviços Médicos de Emergência/métodos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Medição da Dor , Gravidade do Paciente , Estudos Prospectivos , Testes Psicológicos , Resultado do Tratamento , Adulto JovemRESUMO
Introduction: The coronavirus disease 2019 (COVID-19) epidemic has impacted both land and maritime health services. The purpose of this study is to describe the calls received by the Tele-Medical Assistance Service (TMAS) in relation to this epidemic. Methods: From March 1 to 30 April 30, 2020, all records coded by TMAS doctors as "influenza due to an unidentified virus" were extracted. The following data were collected: patients' age, gender, nationality, role on board, type of ship, area of navigation, reason for the teleconsultation, patient's symptoms, whether or not a COVID test had been carried out, and treatment given. The data were analyzed in two groups, depending on the reason for the consultation: teleconsultation for suspected COVID patients and teleconsultation for non-COVID patients for whom the call was nevertheless related to the COVID pandemic. Results: Sixty-one records were included-51 for suspected COVID patients and 10 records for COVID-related problems (six patients whose treatment had stopped due to shortage of medication/one patient reporting a psychiatric problem associated with isolation, three patients followed up as contact cases). Forty-five patients presented with fever when the first call was made (88%) and 39 had a cough (76%). On closure of the medical records, 33 were receiving treatment on board (65%), 10 had disembarked (20%), 1 had been rerouted (2%), and 7 had been evacuated (13%). Discussion: TMAS was able to aid professional sailors as well as passengers/recreational sailors in terms of telemedicine (diagnosis and monitoring), logistics (barrier actions and isolation), and operations (evacuation and repatriation).
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COVID-19 , Medicina Naval , Consulta Remota , Telemedicina , França , Humanos , PandemiasRESUMO
OBJECTIVE: In patients with traumatic brain injury (TBI), early detection and subsequent prompt treatment of elevated intracranial pressure (ICP) is a challenge in the prehospital setting, because physical examination is limited in comatose patients and invasive device placement is not possible. The aim of this study was to evaluate the quality and feasibility of optic nerve sheath diameter (ONSD) measurements obtained during the prehospital management of patients with TBI. METHODS: This study was a prospective, observational study of 23 patients with moderate and severe TBI during prehospital medical care. The primary endpoint was the quality of ONSD measurements expressed as the percentage of ONSD validated by the experts. Secondary endpoints included the feasibility of ONSD measurements as the percentage of ONSD performed and assessment by operators of ease and duration to perform. RESULTS: Ultrasound ONSD was performed in 19 (82%) patients and 80% of ONSD measurements were validated by the experts. The ONSD measurements were possible in 15 (79%) cases. The physicians have assessed the ease of use at 8 (interquartile range [IQR] = 2.5-8) on 10 for and the median time to obtain ONSD measurement was 4 min (IQR = 3-5). ONSD measurement was performed in 12 (63%) cases during the transport and in 7 (37%) cases on scene, with 58% (n = 7) and 71% (n = 5) validated ONSD, respectively. The success rate in the helicopter was 43% compared to 80% in the ambulance. CONCLUSION: This study shows that it is feasible to obtain high-quality ONSD measurements in the management of patients with TBI in a prehospital setting. A randomized study evaluating the usefulness of ONSD to guide management of TBI in the prehospital phase may be of great interest.
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Lesões Encefálicas Traumáticas/complicações , Serviços Médicos de Emergência , Hipertensão Intracraniana/etiologia , Nervo Óptico/diagnóstico por imagem , Adulto , Idoso , Idoso de 80 Anos ou mais , Lesões Encefálicas Traumáticas/diagnóstico por imagem , Estudos de Viabilidade , Feminino , Humanos , Hipertensão Intracraniana/diagnóstico , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , UltrassonografiaRESUMO
STUDY OBJECTIVE: We evaluate the efficacy of a 4-day course of prednisone added to antihistamine for the management of acute urticaria in an emergency department (ED). METHODS: In this double-blind randomized clinical trial, patients were eligible for inclusion if aged 18 years or older and with acute urticaria of no more than 24 hours' duration. Patients with anaphylaxis or who had received antihistamines or glucocorticoids during the previous 5 days were not included. In addition to levocetirizine (5 mg orally for 5 days), patients were assigned to receive prednisone (40 mg orally for 4 days) or placebo. The primary endpoint of the study was itching relief 2 days after the ED visit, rated on a numeric scale of 0 to 10. Secondary endpoints were rash resolution, relapses, and adverse events. RESULTS: A total of 100 patients were included, 50 in each group. Seven patients in the prednisone group and 8 in the placebo group discontinued treatment. At 2-day follow-up, 62% of patients in the prednisone group had an itch score of 0 versus 76% of those in the placebo group (Δ 14%; 95% confidence interval -31% to 4%). Thirty percent of patients in the prednisone group and 24% in the placebo group reported relapses (Δ 6%; 95% confidence interval -23% to 11%). Mild adverse events were reported by 12% of patients in the prednisone group and 14% in the placebo group. CONCLUSION: The addition of a prednisone burst did not improve the symptomatic and clinical response of acute urticaria to levocetirizine. This study does not support the addition of corticosteroid to H1 antihistamine as first-line treatment of acute urticaria without angioedema.
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Anti-Inflamatórios/administração & dosagem , Cetirizina/administração & dosagem , Antagonistas não Sedativos dos Receptores H1 da Histamina/administração & dosagem , Prednisona/administração & dosagem , Urticária/tratamento farmacológico , Doença Aguda , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Anti-Inflamatórios/uso terapêutico , Cetirizina/uso terapêutico , Método Duplo-Cego , Quimioterapia Combinada , Feminino , Seguimentos , Antagonistas não Sedativos dos Receptores H1 da Histamina/uso terapêutico , Humanos , Masculino , Pessoa de Meia-Idade , Prednisona/uso terapêutico , Estudos Prospectivos , Resultado do Tratamento , Adulto JovemRESUMO
STUDY OBJECTIVES: Morphine is the reference treatment for severe acute pain in an emergency department. The purpose of this study was to describe and analyse opioid-related ADRs (adverse drug reactions) in a large cohort of emergency department patients, and to identify predictive factors for those ADRs. METHODS: In this prospective, observational, pharmaco-epidemiological international cohort study, all patients aged 18years or older who were treated with morphine were enrolled. The study was done in 23 emergency departments in the US and France. Baseline numerical rating scale score and initial and total doses of morphine titration were recorded. Logistic regression analysis was used to study the effects of demographic, clinical and medical history covariates on the occurrence of opioid-induced ADRs within 6h after treatment. RESULTS: A total of 1128 patients were included over 10months. Median baseline initial pain scores were 8/10 (7-10) versus 3/10 (1-4) after morphine administration. Median titration duration was 10min (IQR, 1-30). The occurrence of opioid-induced ADRs was 25% and 2% were serious. Patients experienced mainly nausea and drowsiness. Medical history of travel sickness (odds ratio [OR], 1.7; 95% confidence interval [CI], 1.01-2.86) and history of nausea or vomiting post morphine (OR, 3.86; 95% CI, 2.29-6.51) were independent predictors of morphine related ADRs. CONCLUSION: Serious morphine related ADRs are rare and unpredictable. Prophylactic antiemetic therapy could be proposed to patients with history of travel sickness and history of nausea or vomiting in a postoperative setting or after morphine administration.
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Dor Aguda/tratamento farmacológico , Acatisia Induzida por Medicamentos/etiologia , Analgésicos Opioides/efeitos adversos , Morfina/efeitos adversos , Náusea/induzido quimicamente , Prurido/induzido quimicamente , Vômito/induzido quimicamente , Adulto , Idoso , Acatisia Induzida por Medicamentos/epidemiologia , Estudos de Coortes , Serviço Hospitalar de Emergência , Feminino , França/epidemiologia , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Enjoo devido ao Movimento/epidemiologia , Análise Multivariada , Náusea/epidemiologia , Razão de Chances , Farmacoepidemiologia , Estudos Prospectivos , Prurido/epidemiologia , Fatores de Risco , Fases do Sono , Estados Unidos/epidemiologia , Vômito/epidemiologiaAssuntos
Betacoronavirus , Infecções por Coronavirus/epidemiologia , Transmissão de Doença Infecciosa/prevenção & controle , Pandemias/prevenção & controle , Pneumonia Viral/epidemiologia , Quarentena/organização & administração , COVID-19 , Criança , Infecções por Coronavirus/transmissão , Saúde Global , Humanos , Pneumonia Viral/transmissão , SARS-CoV-2RESUMO
BACKGROUND AND IMPORTANCE: Emergency Department (ED) workload may lead to ED crowding and increased ED length of stay (LOS). ED crowding has been shown to be associated with adverse events and increasing mortality. We hypothesised that ED-LOS is associated with mortality. OBJECTIVE: To study the relationship between ED-LOS and in-hospital mortality. DESIGN: Observational retrospective cohort study. SETTINGS AND PARTICIPANTS: From 1 January 2015 to 30 September 2018, all visits by patients aged 15 or older to one of the two ED at Toulouse University Hospital were screened. Patients admitted to the hospital after ED visits were included. Visits followed by ED discharge, in-ED death or transfer to ICU or another hospital were not included. OUTCOME MEASURE AND ANALYSIS: The primary outcome was 30-day in-hospital mortality. ED-LOS was defined as time from ED registration to inpatient admission. ED-LOS was categorised according to quartiles [<303â min (Q1), between 303 and 433 minutes (Q2), between 434 and 612 minutes (Q3) and >612â min (Q4)]. A multivariable logistic regression tested the association between ED-LOS and in-hospital mortality. MAIN RESULTS: A total of 49â 913 patients were admitted to our hospital after ED visits and included in the study. ED-LOS was not independently associated with in-hospital mortality. Compared to ED-LOSâ <â 303â min (Q1, reference), odd-ratios (OR) [95% CI] of in-hospital mortality for Q2, Q3, and Q4 were respectively 0.872 [0.747-1.017], 0.906 [0.777-1.056], and 1.137 [0.985-1.312]. Factors associated to in-hospital mortality were: aged over 75 years (OR [95% CI]â =â 4.3 [3.8-4.9]), Charlson Comorbidity Index score > 1 (OR [95% CI]â =â 1.3 [1.1-1.5], and 2.2 [1.9-2.5] for scores 2 and ≥ 3 respectively), high acuity at triage (OR [95% CI]â =â 3.9 [3.5-4.4]), ED visit at Hospital 1 (OR [95% CI]â =â 1.6 [1.4-1.7]), and illness diagnosis compared to trauma (OR [95% CI]â =â 2.1 [1.7-2.6]). Night-time arrival was associated with decreased in-hospital mortality (OR [95% CI]â =â 0.852 [0.767-0.947]). CONCLUSION: In this retrospective cohort study, there was no independent association between ED-LOS before admission to general non-ICU wards and in-patient mortality.
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Serviço Hospitalar de Emergência , Hospitalização , Humanos , Tempo de Internação , Mortalidade Hospitalar , Estudos RetrospectivosRESUMO
This study aimed to evaluate the feasibility of preclinical training, specifically in root canal preparation, using a virtual educational system equipped with an operating microscope. Ten postgraduate general dentistry trainees and practitioners undergoing postgraduate training in endodontics participated. The telesimulation course included three steps: theory, demonstration of practical work by the teacher and lastly practical training by the participants. The digital environment including the dental microscope was presented, and the feedback was collected with a questionnaire. The majority of participants considered that the online video conference format allowed them to acquire theoretical content but also practical knowledge and skills, owing to the contribution of the operating microscope. The technical feasibility of endodontic telesimulation was demonstrated. The operating microscope has a potential role in distance education, enabling teaching to occur synchronously and collaboratively. This allows learners to interact with each other and demonstrators in real time.
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Educação a Distância , Endodontia , Estudos de Viabilidade , Microscopia , Educação a Distância/métodos , Endodontia/educação , Humanos , Microscopia/instrumentação , Preparo de Canal Radicular/instrumentação , Educação de Pós-Graduação em Odontologia/métodos , Educação em Odontologia/métodosRESUMO
Introduction The simulation of patient death remains controversial in simulation-based education. We investigated the effect of simulated patient death on learners' skill retention, stress levels, and emotions. Methods After ethics approval, we recruited residents at two Canadian universities. Participants were randomized to manage a simulated cardiac arrest ending with either the unexpected death (intervention group) or survival (control group) of the simulated patient (i.e., manikin). Three months later, all participants performed the same scenario but with the opposite outcome. Blinded video raters assessed participants' non-technical and technical crisis resource management (CRM) skills at both time points. Stress levels (represented by anxiety level, salivary cortisol concentration, and cognitive appraisal) and emotional valence were measured. Outcomes were analyzed using analysis of covariance (ANCOVA) or generalized estimating equations as appropriate. Results The analysis included 46 participants (intervention: n=24; control: n=22). Simulated death neither affected retention of non-technical CRM skills (mean retention Ottawa Global Rating Scale score in the death group [29.4, 95% CI: 27.0, 31.8] versus control group [29.4, 95% CI: 26.8, 32.0; p=0.87]) nor technical CRM skills (mean retention task-specific checklist score in the manikin death group [11.8, 95% CI: 10.5, 13.0] versus the control group [12.5, 95% CI: 11.3, 13.7; p=0.69]). The simulated death had negative effects on participants' anxiety levels, cognitive appraisal, and emotions. Conclusion Simulated patient death did not affect the retention of non-technical or technical CRM skills but led to greater levels of short-term anxiety, stress, and negative emotions among learners.
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INTRODUCTION: In the Emergency Departments, almost one out of two head CT scans are carried out for traumatic brain injuries among elderly victims of ground level-falls. Recently, a new predictive factor for intracranial lesions in this population has been suggested: presence and location of cutaneous impact. The aim of this study was to establish determinants of intracranial lesion among older patients admitted to EDs due to ground-level falls with traumatic brain injury using the head cutaneous impact location. METHODS: A retrospective, observational and monocentric study of patients admitted to Emergency Department for ground-level falls with traumatic brain injury was carried out between 01 January 2017 and 31 July 2017. The primary outcome was identification of an acute intracranial lesion. A bootstrap procedure was employed to evaluate performance and internal validity of the final model. RESULTS: Among the 1036 patients included, the mean age was 85.6 (SD 7.6) years and 94/1036 (9.1%, 95% CI 7.4-10.9) patients presented with an acute intracranial lesion. Multivariable analysis adjusted by bootstrap shrinkage showed that compared with temporal-parietal or occipital impact, Odds Ratio of intracranial lesions were 0.61 (95% CI 0.39-0.95, p = 0.03) in patients with frontal impact, 0.27 (95% CI 0.12-0.59, p = 0.001) in patients with facial impact and 0.21 (95% CI 0.06-0.77, p = 0.018) in patients without cutaneous impact. Subcutaneous hematoma (OR 1.97, p = 0.007), loss of consciousness (OR 4.66, p<0.001), fall-related amnesia (OR 2.58, p = 2.6), vomiting (OR 2.62, p = 0.002) and altered Glasgow Score (OR 6.79, p<0.001) were as well associated with high risk of intracranial lesion. Taking antiplatelets or anticoagulants were not associated with an increased risk of intracranial lesions. The model discrimination was adequate (C-statistic 0.79; 95% CI 0.73 - 0.85). CONCLUSION: Our results establish specific determinants of intracranial lesions among elderly after ground level-falls. The cutaneous impact location may identify patients with high risk of intracranial lesion. Further researches are needed to propose a specific score based on these determinants so as to better target Head CT scan use.
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Lesões Encefálicas Traumáticas , Traumatismos Craniocerebrais , Idoso , Idoso de 80 Anos ou mais , Humanos , Lesões Encefálicas Traumáticas/complicações , Traumatismos Craniocerebrais/complicações , Traumatismos Craniocerebrais/diagnóstico por imagem , Serviço Hospitalar de Emergência , Estudos RetrospectivosRESUMO
PURPOSE: In the last decades, the amount of emergency department (ED) transfers of nursing home (NH) residents has disproportionally increased in western countries. The main role of emergency medical dispatcher (EMD) among this population is to refer residents to EDs in the most appropriate way. The aim of this study was to assess risk factors of inappropriate transfers from NH to ED after EMD request. METHODS: This research was a secondary analysis of a prospective observational multicenter study carried out in 17 EDs entitled FINE aimed to assess potentially inappropriate transfer prevalence among this population. Inappropriate transfers were determined in the FINE study threw a standardized approach by a unique expert team. RESULTS: Overall, 572/1037 (55.2%) of residents were transferred to the ED after an EMD's decision. Among them, 92/572 (16.1%) transfers was defined as inappropriate. The average age was 87.3 years old (SD = 0.3). The main reason for ED transfer were falls (217/572, 37.9%). In multivariate analysis, the presence of a Special Care Unit in NH was significantly associated with a high rate of inappropriate transfer (OR 1.78; 95 CI [1.07-2.93]; p = 0.02) whereas a medical examination by a general practitioner before the transfer (OR 0.55; 95 CI [0.33-0.83]; p = 0.02) and a prompt access to psychiatric advice (OR 0.54; 95 CI [0.33-0.84]; p = 0.007) were associated with a low rate of potentially inappropriate transfer. CONCLUSION: Promoting onsite medical assessment and partnership thanks to available geriatrician's advice may help the emergency medical dispatcher to improve the appropriateness of residents' transfer from Nursing Home to the emergency department.
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Operador de Emergência Médica , Transferência de Pacientes , Idoso de 80 Anos ou mais , Serviço Hospitalar de Emergência , Humanos , Casas de Saúde , Instituições de Cuidados Especializados de EnfermagemRESUMO
INTRODUCTION: Avoiding coronavirus disease 2019 (COVID-19) work-related infection in frontline healthcare workers is a major challenge. A massive training program was launched in our university hospital for anesthesia/intensive care unit and operating room staff, aiming at upskilling 2249 healthcare workers for COVID-19 patients' management. We hypothesized that such a massive training was feasible in a 2-week time frame and efficient in avoiding sick leaves. METHODS: We performed a retrospective observational study. Training focused on personal protective equipment donning/doffing and airway management in a COVID-19 simulated patient. The educational models used were in situ procedural and immersive simulation, peer-teaching, and rapid cycle deliberate practice. Self-learning organization principles were used for trainers' management. Ordinary disease quantity in full-time equivalent in March and April 2020 were compared with the same period in 2017, 2018, and 2019. RESULTS: A total of 1668 healthcare workers were trained (74.2% of the target population) in 99 training sessions over 11 days. The median number of learners per session was 16 (interquartile range = 9-25). In the first 5 days, the median number of people trained per weekday was 311 (interquartile range = 124-385). Sick leaves did not increase in March to April 2020 compared with the same period in the 3 preceding years. CONCLUSIONS: Massive training for COVID-19 patient management in frontline healthcare workers is feasible in a very short time and efficient in limiting the rate of sick leave. This experience could be used in the anticipation of new COVID-19 waves or for rapidly preparing hospital staff for an unexpected major health crisis.
Assuntos
COVID-19 , Humanos , Pandemias , Recursos Humanos em Hospital , SARS-CoV-2 , Licença MédicaRESUMO
The effect of emergency department (ED) length of stay (EDLOS) on in-hospital mortality (IHM) remains unclear. The aim of this systematic review and meta-analysis was to determine the association between EDLOS and IHM. We searched the PubMed, Medline, Embase, Web of Science, Cochrane Controlled Register of Trials, CINAHL, PsycInfo, and Scopus databases from their inception until 14−15 January 2022. We included studies reporting the association between EDLOS and IHM. A total of 11,337 references were identified, and 52 studies (total of 1,718,518 ED patients) were included in the systematic review and 33 in the meta-analysis. A statistically significant association between EDLOS and IHM was observed for EDLOS over 24 h in patients admitted to an intensive care unit (ICU) (OR = 1.396, 95% confidence interval [CI]: 1.147 to 1.701; p < 0.001, I2 = 0%) and for low EDLOS in non-ICU-admitted patients (OR = 0.583, 95% CI: 0.453 to 0.745; p < 0.001, I2 = 0%). No associations were detected for the other cut-offs. Our findings suggest that there is an association between IHM low EDLOS and EDLOS exceeding 24 h and IHM. Long stays in the ED should not be allowed and special attention should be given to patients admitted after a short stay in the ED.