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INTRODUCTION: In the past year, the use of large language models (LLMs) has generated significant interest and excitement because of their potential to revolutionise various fields, including medical education for aspiring physicians. Although medical students undergo a demanding educational process to become competent health care professionals, the emergence of LLMs presents a promising solution to challenges like information overload, time constraints and pressure on clinical educators. However, integrating LLMs into medical education raises critical concerns and challenges for educators, professionals and students. This systematic review aims to explore LLM applications in medical education, specifically their impact on medical students' learning experiences. METHODS: A systematic search was performed in PubMed, Web of Science and Embase for articles discussing the applications of LLMs in medical education using selected keywords related to LLMs and medical education, from the time of ChatGPT's debut until February 2024. Only articles available in full text or English were reviewed. The credibility of each study was critically appraised by two independent reviewers. RESULTS: The systematic review identified 166 studies, of which 40 were found by review to be relevant to the study. Among the 40 relevant studies, key themes included LLM capabilities, benefits such as personalised learning and challenges regarding content accuracy. Importantly, 42.5% of these studies specifically evaluated LLMs in a novel way, including ChatGPT, in contexts such as medical exams and clinical/biomedical information, highlighting their potential in replicating human-level performance in medical knowledge. The remaining studies broadly discussed the prospective role of LLMs in medical education, reflecting a keen interest in their future potential despite current constraints. CONCLUSIONS: The responsible implementation of LLMs in medical education offers a promising opportunity to enhance learning experiences. However, ensuring information accuracy, emphasising skill-building and maintaining ethical safeguards are crucial. Continuous critical evaluation and interdisciplinary collaboration are essential for the appropriate integration of LLMs in medical education.
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OBJECTIVES: The purpose of our study was to describe children with life-threatening bleeding. DESIGN: We conducted a prospective observational study of children with life-threatening bleeding events. SETTING: Twenty-four childrens hospitals in the United States, Canada, and Italy participated. SUBJECTS: Children 0-17 years old who received greater than 40 mL/kg total blood products over 6 hours or were transfused under massive transfusion protocol were included. INTERVENTIONS: Children were compared according bleeding etiology: trauma, operative, or medical. MEASUREMENTS AND MAIN RESULTS: Patient characteristics, therapies administered, and clinical outcomes were analyzed. Among 449 enrolled children, 55.0% were male, and the median age was 7.3 years. Bleeding etiology was 46.1% trauma, 34.1% operative, and 19.8% medical. Prior to the life-threatening bleeding event, most had age-adjusted hypotension (61.2%), and 25% were hypothermic. Children with medical bleeding had higher median Pediatric Risk of Mortality scores (18) compared with children with trauma (11) and operative bleeding (12). Median Glasgow Coma Scale scores were lower for children with trauma (3) compared with operative (14) or medical bleeding (10.5). Median time from bleeding onset to first transfusion was 8 minutes for RBCs, 34 minutes for plasma, and 42 minutes for platelets. Postevent acute respiratory distress syndrome (20.3%) and acute kidney injury (18.5%) were common. Twenty-eight-day mortality was 37.5% and higher among children with medical bleeding (65.2%) compared with trauma (36.1%) and operative (23.8%). There were 82 hemorrhage deaths; 65.8% occurred by 6 hours and 86.5% by 24 hours. CONCLUSIONS: Patient characteristics and outcomes among children with life-threatening bleeding varied by cause of bleeding. Mortality was high, and death from hemorrhage in this population occurred rapidly.
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Transfusão de Sangue/estatística & dados numéricos , Serviços Médicos de Emergência , Hemorragia/terapia , Adolescente , Antifibrinolíticos/uso terapêutico , Transfusão de Componentes Sanguíneos/estatística & dados numéricos , Canadá , Criança , Pré-Escolar , Feminino , Hemorragia/mortalidade , Humanos , Lactente , Recém-Nascido , Itália , Masculino , Estudos Prospectivos , Estados UnidosRESUMO
OBJECTIVES: To assess the National Institute of Child Health and Human Development's Pediatric Critical Care Trauma Scientist Development Program national K12 program. DESIGN: Mixed-methods study. SETTING: Pediatric Critical Care Trauma Scientist Development Program participants from 2005 to 2018. SUBJECTS: Past participants in the Pediatric Critical Care Trauma Scientist Development Program, including those who received funding (scholars), those who did not receive funding (applicants), and those who participated as diversity fellows. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Thirty-four past scholars, participants, and fellows in the Pediatric Critical Care Trauma Scientist Development were interviewed, including 19 women (56%) and 15 men (44%) via Skype. Interviews were audio recorded and transcribed, with permission. Codes were developed, using qualitative methods, that included the following: Community Building and Mentorship, Career and Research Development, and Tensions and Growth Opportunities. Quantitative data about physician-scholar grant success were retrieved from the National Institutes of Health system to search for funded grants, RePORT, physician-scholar curriculum vitae, and university websites. Since inception of the program, 46 scholars have been appointed. Scholars are equally split between women and men. Four members of the total cohort (9%) are from under-represented minority groups in medicine. Among the total past 46 participants, 72% of those who completed the K12 achieved an National Institutes of Health K-award and 36% of those not on K-level funding achieved at least one Research Program Grant-level award. All scholars, except one, remain academically active, as noted by recent publications in the peer reviewed literature; scholars from 2005 to 2013 are progressing in their careers, with 60% promoted to associate or full professor. CONCLUSIONS: The Pediatric Critical Care Trauma Scientist Development Program is reaching its programmatic goals of buildin g a community of scientists in pediatric critical care and trauma surgery as shown by the qualitative analysis. Key challenges include increasing the diversity of applicants, encouraging applicants who are not funded, increasing the rate of K- to R-conversion, and preserving National Institute of Child Health and Human Development Program priorities for national K12 programs and individual K-awards.
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Pesquisa Biomédica , Criança , Cuidados Críticos , Feminino , Humanos , Masculino , Mentores , National Institutes of Health (U.S.) , Pesquisadores , Estados UnidosRESUMO
BACKGROUND: Pedestrian-related injuries are a significant contributor to preventable mortality and disability in children. We hypothesized that interactive pedestrian safety education is associated with increased knowledge, safe crosswalk behaviors, and lower incidence of pedestrian-related injuries in elementary school-aged children. METHODS: An interactive street-crossing simulation was implemented at target elementary schools in Los Angeles County beginning in 2009. Mixed-methods were used to evaluate the impact of this intervention. Multiple-choice examinations were used to test pedestrian safety knowledge, anonymous observations were used to assess street-crossing behaviors, and statewide traffic records were used to report pedestrian injuries in elementary school-aged (4-11 y) children in participating school districts. Pedestrian injury incidence was compared 1 y before and after the intervention, standardized to the incidence in the entire City of Los Angeles. RESULTS: A total of 1424 and 1522 children completed the pretest and post-test, respectively. Correct answers increased for nine of ten questions (all P < 0.01). Children more frequently looked both ways before crossing the street after the intervention (10% versus 41%, P < 0.001). There were 6 reported pedestrian-related injuries in intervention school districts in the year before the intervention and 2 injuries in the year after the intervention, resulting in a significantly lower injury incidence (standardized rate ratio 0.28; 95% CI, 0.11-0.73). CONCLUSION: Pedestrian safety education at Los Angeles elementary schools was associated with increased knowledge, safe street-crossing behavior, and lower incidence of pediatric pedestrian-related injury. Formal pedestrian safety education should be considered with injury prevention efforts in similar urban communities.
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Acidentes de Trânsito/prevenção & controle , Educação em Saúde/métodos , Pedestres/educação , Segurança , Ferimentos e Lesões/epidemiologia , Acidentes de Trânsito/estatística & dados numéricos , Criança , Pré-Escolar , Feminino , Educação em Saúde/organização & administração , Humanos , Incidência , Los Angeles/epidemiologia , Masculino , Pedestres/estatística & dados numéricos , Avaliação de Programas e Projetos de Saúde , Instituições Acadêmicas/organização & administração , Instituições Acadêmicas/estatística & dados numéricos , Treinamento por Simulação/métodos , Treinamento por Simulação/organização & administração , Ferimentos e Lesões/etiologia , Ferimentos e Lesões/prevenção & controleRESUMO
BACKGROUND: Previous studies have identified risk factors for dog bites in children, but use data from individual trauma centers, with limited generalizability. This study identifies a population risk profile for pediatric dog bites using the National Trauma Data Bank. We hypothesized that the population at risk was younger boys, that such bites occur at home, are moderately severe, and are on the face or neck. METHODS: For this retrospective cross-sectional study, a sample of 7912 children 17 years old and younger with International Classification of Diseases (ICD)-9 event code E906.0, for dog bites, were identified. Datasets from 2007 to 2014 were used. Data included patient's gender, age, ICD-9 primary and location E-codes, AIS body region and AIS severity. RESULTS: Most children were 6-12 years old and female, but a similar number fell into the narrower range of 0-2 years old. Injuries in the younger group frequently occurred at home, on the face and head, and with minor severity. Age of the child predicts the location of incident (P<0.001), the severity of injury (P<0.001) and the body region of the injury (P<0.001). Body region of the injury predicted its severity (P<0.001). DISCUSSION: Younger children are more likely to receive dog bites, and bites incurred are likely of greater severity. Children this young cannot yet be taught how to properly interact with a dog. CONCLUSIONS: Dog bites are a significant source of morbidity for children. Based on the population risk factors profile generated, this study recommends targeting live dog education towards the parents of young children.
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Prevenção de Acidentes/estatística & dados numéricos , Lesões Acidentais/epidemiologia , Mordeduras e Picadas/epidemiologia , Educação não Profissionalizante/estatística & dados numéricos , Pais/educação , Centros de Traumatologia/estatística & dados numéricos , Prevenção de Acidentes/métodos , Lesões Acidentais/prevenção & controle , Animais , Mordeduras e Picadas/prevenção & controle , Criança , Pré-Escolar , Estudos Transversais , Cães , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Incidência , Lactente , Recém-Nascido , Masculino , Pais/psicologia , Estudos Retrospectivos , Fatores de Risco , Distribuição por Sexo , Estados Unidos/epidemiologiaRESUMO
PURPOSE: To describe the practice pattern for routine laboratory and imaging assessment of children following blunt abdominal trauma (BAT). METHODS: Children (age < 16 years) presenting to 14 pediatric trauma centers following BAT over a 1-year period were prospectively identified. Injury, demographic, routine laboratory and imaging utilization data were collected. Descriptive, comparative, and correlation analysis was performed. RESULTS: 2188 children with a median age of 8 (4,12) years were included and the median injury severity score was 5 (1,10). There were significant differences in activation status, injury severity, and mechanism across centers; however, there was no correlation of level of activation, injury severity, or severe mechanism with test utilization. Routine laboratory and imaging utilization for hematocrit, hepatic enzymes, pancreatic enzymes, base deficit urine microscopy, chest and pelvis X-ray, and abdominal computed tomography (CT) varied significantly among centers. Only obtaining a hematocrit had a moderate correlation with CT use. There was no correlation between centers that were high or low frequency laboratory utilizers with CT use. CONCLUSIONS: Wide variability exists in the routine initial laboratory and imaging assessment in children following BAT. This represents an opportunity for quality improvement in pediatric trauma. LEVEL OF EVIDENCE: Level II.
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Traumatismos Abdominais/diagnóstico , Melhoria de Qualidade , Tomografia Computadorizada por Raios X/métodos , Centros de Traumatologia , Ferimentos não Penetrantes/diagnóstico , Adolescente , Criança , Feminino , Humanos , Escala de Gravidade do Ferimento , Masculino , Reprodutibilidade dos Testes , Estudos RetrospectivosRESUMO
Child physical abuse is a leading cause of morbidity and mortality in young children. Identification of abused children is challenging, and can affect risk-adjusted benchmarking of trauma center performance. The purpose of this project was to understand diagnosis coding capture rates for child abuse and develop a standardized approach to clinician documentation to improve trauma registry capture. A retrospective cohort was obtained including all admitted trauma patients with injuries from known or suspected abusive mechanism in 2017. Patients who received forensic workup for child physical abuse were classified as "no abuse," "suspected abuse," and "confirmed abuse" using narratives from social work notes. Our trauma registry was used to abstract International Classification of Diseases, Tenth Revision (ICD-10) diagnostic and external cause codes for each patient. Abuse classifications defined by chart review were then compared with coding in the registry using crosstabs. A total of 115 patients were identified as having a forensic workup for child physical abuse. Patients who underwent forensic workup were classified as: 40% no abuse, 37% suspected abuse, and 23% confirmed abuse at the time of discharge. Three patients (6%) with a negative forensic workup were overcoded as suspected abuse in our trauma registry. Among patients with clinically confirmed abuse, our trauma registry identified only 63% by diagnostic codes and only 33% by external cause codes. Child physical abuse is frequently undercoded, and clear clinical documentation of the level of suspicion of abuse at discharge is needed to accurately identify abused patients.
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Maus-Tratos Infantis/diagnóstico , Classificação Internacional de Doenças/normas , Ferimentos e Lesões/epidemiologia , Criança , Serviços de Saúde da Criança , Pré-Escolar , Estudos de Coortes , Feminino , Humanos , Lactente , Recém-Nascido , Los Angeles/epidemiologia , Masculino , Melhoria de Qualidade , Estudos Retrospectivos , Centros de Traumatologia , Ferimentos e Lesões/etnologia , Ferimentos e Lesões/etiologiaRESUMO
OBJECTIVES: Disruption in the care of special healthcare needs children may lead to life-threatening situations or preventable secondary conditions. California averages more than 100 earthquakes per week. Subsequent power outages, damage to utility systems, and road damage after an earthquake can have grave consequences for families with parenteral nutrition (PN)-dependent children. The purpose of the study was to demonstrate that we could improve disaster preparedness of families with PN-dependent children utilizing individualized family education and distribution of personalized disaster survival toolkits. METHODS: We administered a baseline survey to assess disaster preparedness of our families with PN-dependent children followed by individualized disaster survival toolkit distribution and education. We followed up with these families with phone call surveys at 2 and 4 months. A generalized estimating equation with both logistic and linear regression was used to analyze data over the follow-up period. RESULTS: We found statistically significant improvements in developing a family emergency plan (Pâ<â0.0001), having a basic emergency supply kit (Pâ<â0.0001), having a completed emergency information form from the child's provider (Pâ<â0.0001), and the confidence level or readiness for a disaster (Pâ<â0.0001). All participants had extra batteries for PN infusion pumps. Having alternative power sources, such as a generator, did not significantly change over time. CONCLUSIONS: Individualized disaster education helped families with PN-dependent children not only to prepare for a possible earthquake, but also to feel more confident in their ability to handle a natural disaster.
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Crianças com Deficiência , Terremotos , Nutrição Parenteral Total , California , Criança , Fenômenos Fisiológicos da Nutrição Infantil , HumanosRESUMO
The purpose of this study was to determine whether falls from significant height occur more frequently in young children. We conducted a 10-year (2004-2014), comparative study using a retrospective cohort of 4713 children (< 18 years) from the Los Angeles county trauma database who were evaluated for a fall. Exposure was fall height, dichotomized into < 10 ft/low-risk fall and > 10 ft/high-risk fall. Primary outcome was age of fall. Secondary outcomes were disposition from emergency department, injuries, resource utilization, and mortality. Of all falls, 4481 (95%) were low-risk and 232 (5%) high-risk. High-risk falls were more frequent in children 1-3 years old (58 vs. 30%, p < 0.01), associated with higher frequency of intracranial hemorrhage (19 vs. 10%, p < 0.01), intubation (11 vs. 1%, p < 0.01), and neurosurgical procedure (2 vs. 0.8%, p = 0.04). There was no difference in mortality (0.86 vs. 0.13%, p = 0.06). In Los Angeles County, children 1-3 years old are most likely to suffer high-risk falls, which are associated with serious injury. Integration of fall prevention education into routine anticipatory guidance should be strongly considered for children 1-3 years old.
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Acidentes por Quedas/estatística & dados numéricos , Proteção da Criança/estatística & dados numéricos , Ferimentos e Lesões/epidemiologia , Acidentes por Quedas/prevenção & controle , Adolescente , Distribuição por Idade , Criança , Pré-Escolar , Bases de Dados Factuais , Serviço Hospitalar de Emergência , Feminino , Humanos , Lactente , Hemorragia Intracraniana Traumática/epidemiologia , Los Angeles/epidemiologia , Masculino , Prevalência , Estudos Retrospectivos , Traumatismos da Coluna Vertebral/epidemiologia , Traumatismos Torácicos/epidemiologia , Ferimentos e Lesões/prevenção & controleRESUMO
Cell phone use has been implicated in driver distraction and motor vehicle crashes, and more recently has been associated with distracted pedestrians. There are limited data on interventions aimed at this important public health issue. We hypothesized that the use of a visual intervention near street crossings would decrease the frequency of distracted behaviors of pedestrians. We performed a prospective observational cohort study examining painted sidewalk stencils reading, "Heads Up, Phones Down" as an intervention to decrease cell phone distractions amongst pedestrians. These stenciled messages were placed at a children's hospital, middle school, and high school in Los Angeles County. Anonymous observations of pedestrian distractions (texting, talking on a phone, headphone use, and other) were conducted before, 1 week after, and 4 months after the intervention. Distractions were compared before and after intervention using Chi square tests. A total of 11,533 pedestrians were observed, with 71% children and 29% adults. Total distractions decreased from 23% pre-intervention to 17% 1 week after stencil placement (p < 0.01), but this was not sustained at 4 months (23%, p = 0.4). A sustained decrease was observed only for texting at 4 months post-intervention (8.5% vs. 6.8%, p < 0.01). A simple visual intervention reduced distracted cell phone usage in pedestrians crossing the street, but this was most effective early after the intervention. Future studies are warranted to determine how to sustain this effect over time and how to minimize other types of distractions.
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Acidentes de Trânsito/prevenção & controle , Pedestres , Segurança , Caminhada , Adolescente , Adulto , Telefone Celular , Criança , Estudos de Coortes , Feminino , Humanos , Masculino , Estudos Prospectivos , Saúde Pública , Assunção de Riscos , Instituições Acadêmicas , Envio de Mensagens de TextoRESUMO
PURPOSE: Simulation-based training has the potential to improve team-based care. We hypothesized that implementation of an in situ multidisciplinary simulation-based training program would improve provider confidence in team-based management of severely injured pediatric trauma patients. METHODS: An in situ multidisciplinary pediatric trauma simulation-based training program with structured debriefing was implemented at a free-standing children's hospital. Trauma providers were anonymously surveyed 1 month before (pre-), 1 month after (post-), and 2 years after implementation. RESULTS: Survey response rate was 49% (n = 93/190) pre-simulation, 22% (n = 42/190) post-simulation, and 79% (n = 150/190) at 2-year follow-up. These providers reported more anxiety (p = 0.01) and less confidence (p = 0.02) 1-month post-simulation. At 2-year follow-up, trained providers reported less anxiety (p = 0.02) and greater confidence (p = 0.01), compared to untrained providers. CONCLUSIONS: Implementation of an in situ multidisciplinary pediatric trauma simulation-based training program may initially lead to increased anxiety, but long-term exposure may lead to greater confidence. LEVEL OF EVIDENCE: II, Prospective cohort.
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Competência Clínica , Avaliação Educacional/métodos , Equipe de Assistência ao Paciente/normas , Ressuscitação/educação , Treinamento por Simulação/métodos , Ferimentos e Lesões/terapia , Criança , Feminino , Humanos , Los Angeles , Masculino , Estudos ProspectivosRESUMO
OBJECTIVE: To describe a number of the conditions associated with multiple organ dysfunction syndrome presented as part of the Eunice Kennedy Shriver National Institute of Child Health and Human Development multiple organ dysfunction syndrome workshop (March 26-27, 2015). DATA SOURCES: Literature review, research data, and expert opinion. STUDY SELECTION: Not applicable. DATA EXTRACTION: Moderated by an expert from the field, issues relevant to the association of multiple organ dysfunction syndrome with a variety of conditions were presented, discussed, and debated with a focus on identifying knowledge gaps and research priorities. DATA SYNTHESIS: Summary of presentations and discussion supported and supplemented by the relevant literature. CONCLUSIONS: There is a wide range of medical conditions associated with multiple organ dysfunction syndrome in children. Traditionally, sepsis and trauma are the two conditions most commonly associated with multiple organ dysfunction syndrome both in children and adults. However, there are a number of other pathophysiologic processes that may result in multiple organ dysfunction syndrome. In this article, we discuss conditions such as cancer, congenital heart disease, and acute respiratory distress syndrome. In addition, the relationship between multiple organ dysfunction syndrome and clinical therapies such as hematopoietic stem cell transplantation and cardiopulmonary bypass is also considered. The purpose of this article is to describe the association of multiple organ dysfunction syndrome with a variety of conditions in an attempt to identify similarities, differences, and opportunities for therapeutic intervention.
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Insuficiência de Múltiplos Órgãos/etiologia , Criança , Cardiopatias Congênitas/complicações , Transplante de Células-Tronco Hematopoéticas/efeitos adversos , Humanos , Neoplasias/complicações , Síndrome do Desconforto Respiratório/complicações , Fatores de Risco , Sepse/complicações , Ferimentos e Lesões/complicaçõesRESUMO
OBJECTIVE: To describe a number of conditions and therapies associated with multiple organ dysfunction syndrome presented as part of the Eunice Kennedy Shriver National Institute of Child Health and Human Development Multiple Organ Dysfunction Workshop (March 26-27, 2015). In addition, the relationship between burn injuries and multiple organ dysfunction syndrome is also included although it was not discussed at the workshop. DATA SOURCES: Literature review, research data, and expert opinion. STUDY SELECTION: Not applicable. DATA EXTRACTION: Moderated by an expert from the field, issues relevant to the association of multiple organ dysfunction syndrome with a variety of conditions and therapies were presented, discussed, and debated with a focus on identifying knowledge gaps and the research priorities. DATA SYNTHESIS: Summary of presentations and discussion supported and supplemented by relevant literature. CONCLUSIONS: Sepsis and trauma are the two conditions most commonly associated with multiple organ dysfunction syndrome both in children and adults. However, many other pathophysiologic processes may result in multiple organ dysfunction syndrome. In this article, we discuss conditions such as liver failure and pancreatitis, pathophysiologic processes such as ischemia and hypoxia, and injuries such as trauma and burns. Additionally, therapeutic interventions such as medications, blood transfusions, transplantation may also precipitate and contribute to multiple organ dysfunction syndrome. The purpose of this article is to describe the association of multiple organ dysfunction syndrome with a variety of conditions and therapies in an attempt to identify similarities, differences, and opportunities for therapeutic intervention.
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Insuficiência de Múltiplos Órgãos/etiologia , Queimaduras/complicações , Criança , Transfusão de Eritrócitos/efeitos adversos , Humanos , Hipóxia/complicações , Isquemia/complicações , Falência Hepática/complicações , Transplante de Órgãos/efeitos adversos , Pancreatite/complicações , Fatores de RiscoRESUMO
Supervision is an important factor in reducing injury risk. There are multiple factors that can affect the appropriate level of supervision including risk perception, anticipation of injury, and distracted behaviors. This study examined the perceived risks of child injury among parents and child caregivers and their supervision behavior among adults in an urban playground. Participant data from 25 individuals were collected through observations and anonymous self-reported surveys. More than half of the participants indicated practice of appropriate supervisory behavior, including attentiveness to their child's behavior and proximity to their child during play. Caregivers were more likely to report more careful levels of supervision. One-fourth of participants reported a change in the supervisory behavior during periods of distraction, specifically with phone use. Of the variables tested, there was a significant association between the variable 'talking to other adults' during supervision and 'prior injury' (P value = 0.04, 95% CI 0.03-0.91). Parents were more likely to report that they would leave their child unattended if they believed that the playground was a safe environment for play. There was a difference between self-reported behaviors and actual observed behavior, which is likely due to varying perspectives regarding child safety and injury prevention. In regards to injury risk, findings highlight the important role of appropriate supervisory behaviors and risk perceptions in preventing child injuries.
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Cuidadores/psicologia , Poder Familiar , Pais/psicologia , Segurança , Ferimentos e Lesões/prevenção & controle , Pré-Escolar , Feminino , Humanos , Los Angeles , Masculino , Percepção , Pesquisa Qualitativa , Fatores de Risco , População Urbana , Ferimentos e Lesões/epidemiologiaRESUMO
PURPOSE: Current guidelines for computed tomography (CT) after blunt trauma were developed to capture all intra-abdominal injuries (IAI). We hypothesize that current AST/ALT guidelines are too low leading to unnecessary CT scans for children after blunt abdominal trauma (BAT). METHODS: Patients who received CT of the abdomen after blunt trauma at our Level I Pediatric Trauma Center were stratified into a high risk (HR) (liver/spleen/kidney grade ≥III, hollow viscous, or pancreatic injuries) and low risk (LR) (liver/kidney/spleen injuries grade ≤II, or no IAI) groups. RESULTS: 247 patients were included. Of the 18 patients in the HR group, two required surgery (splenectomy and sigmoidectomy). Transfusion was required in 30% of grade III and 50% of grade IV injuries. Eleven (5%) patients in LR group were transfused for indications other than IAI, and none were explored surgically. Both AST (r = 0.44, p < 0.001) and ALT (r = 0.43, p < 0.001) correlated with grade of liver injury. Using an increased threshold of AST/ALT, 400/200 had a negative predictive value of 96% in predicting the presence of HR liver injuries. CONCLUSION: The current cutoff of liver enzymes leads to over-identification of LR injuries. Consideration should be given to an approach that aims to utilize CT in pediatric BAT that identifies clinically HR injury.
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Traumatismos Abdominais/sangue , Traumatismos Abdominais/diagnóstico por imagem , Guias de Prática Clínica como Assunto , Tomografia Computadorizada por Raios X/métodos , Transaminases/sangue , Ferimentos não Penetrantes/sangue , Ferimentos não Penetrantes/diagnóstico por imagem , Abdome/diagnóstico por imagem , Adolescente , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Masculino , Estudos Retrospectivos , Medição de RiscoRESUMO
OBJECTIVE: This review provides an overview of what is known about violent injury requiring critical care, including child physical abuse, homicide, youth violence, intimate partner violence, self-directed injury, firearm-related injury, and elder physical abuse. DATA SOURCES: We searched PubMed, Scopus, Ovid Evidence-Based Medicine Reviews, and the National Guideline Clearinghouse. We also included surveillance data from the Centers for Disease Control and Prevention and National Trauma Data Bank. STUDY SELECTION: Search criteria limited to articles in English and reports of humans, utilizing the following search terms: intentional violence, intentional harm, violence, crime victims, domestic violence, child abuse, elder abuse, geriatric abuse, nonaccidental injury, nonaccidental trauma, and intentional injury in combination with trauma centers, critical care, or emergency medicine. Additionally, we included relevant articles discovered during review of the articles identified through this search. DATA EXTRACTION: Two hundred one abstracts were reviewed for relevance, and 168 abstracts were selected and divided into eight categories (child physical abuse, homicide, youth violence, intimate partner violence, self-directed injury, firearm-related injury, and elder physical abuse) for complete review by pairs of authors. In our final review, we included 155 articles (139 articles selected from our search strategy, 16 additional highly relevant articles, many published after we conducted our formal search). DATA SYNTHESIS: A minority of articles (7%) provided information specific to violent injury requiring critical care. Given what is known about violent injury in general, the burden of critical violent injury is likely substantial, yet little is known about violent injury requiring critical care. CONCLUSIONS: Significant gaps in knowledge exist and must be addressed by meaningful, sustained tracking and study of the epidemiology, clinical care, outcomes, and costs of critical violent injury. Research must aim for not only information but also action, including effective interventions to prevent and mitigate the consequences of critical violent injury.
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Causas de Morte , Unidades de Terapia Intensiva/estatística & dados numéricos , Violência/estatística & dados numéricos , Ferimentos e Lesões/mortalidade , Adolescente , Adulto , Comitês Consultivos , Idoso de 80 Anos ou mais , Criança , Maus-Tratos Infantis/prevenção & controle , Maus-Tratos Infantis/estatística & dados numéricos , Estado Terminal/mortalidade , Estado Terminal/terapia , Abuso de Idosos/prevenção & controle , Abuso de Idosos/estatística & dados numéricos , Medicina Baseada em Evidências , Feminino , Homicídio/prevenção & controle , Homicídio/estatística & dados numéricos , Humanos , Incidência , Escala de Gravidade do Ferimento , Violência por Parceiro Íntimo/prevenção & controle , Violência por Parceiro Íntimo/estatística & dados numéricos , Masculino , Avaliação das Necessidades , Medição de Risco , Análise de Sobrevida , Estados Unidos , Violência/prevenção & controle , Ferimentos e Lesões/prevenção & controle , Adulto JovemRESUMO
Pedestrian and motor vehicle-related injuries are leading causes of morbidity and mortality in children. Trauma centers have specialized resources to conduct interventions that improve the safety of whole communities. In the present study, we evaluated the effectiveness of a school-hospital partnership in increasing knowledge of pedestrian and motor vehicle safety among students and parents in a large, urban community. Staff from a Level I pediatric trauma center conducted educational interventions in an urban public school district. Elementary school students participated in a pedestrian safety program, middle school students completed a community safety program, and high school students learned about the dangers of drunk and distracted driving. Students completed pre- and post-tests. Parents in the neighboring community received child passenger safety education at two child restraint (CR) inspection events. A total of 2203 students participated at a total of nine schools. Post-test scores were significantly higher than pre-test scores for students in all three age groups and within each grade level. At CR inspection events, 67 CRs were inspected, 49 (73 %) of which were replaced with new age- and weight- appropriate CRs. The most common instance of improper CR use was loose CR fit in vehicle seat (33 %). All 120 observed instances of misuse were corrected by a certified Child Passenger Safety Technician. Educational interventions effectively increased knowledge of pedestrian and motor vehicle safety among students and parents. We have demonstrated the utility of a school-hospital partnership for furthering knowledge of safety in an urban community.
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Acidentes de Trânsito/prevenção & controle , Educação em Saúde/organização & administração , Pedestres , Instituições Acadêmicas/organização & administração , Centros de Traumatologia/organização & administração , Adolescente , Fatores Etários , Criança , Sistemas de Proteção para Crianças , Pré-Escolar , Dirigir sob a Influência/prevenção & controle , Humanos , Relações Interinstitucionais , Los Angeles , Pais/educação , Estudantes , População UrbanaRESUMO
INTRODUCTION: Faith-based organizations represent a source of stability and are an established presence in a community. They frequently serve their community following disasters. They are not formally included or identified as a disaster resource; thus, there is an opportunity to increase the effectiveness with which faith-based organizations prepare for and respond to disasters. Problem This pilot study aimed to assess perceptions of the level of disaster preparedness and resiliency among faith-based organizations as a first step in understanding how to improve disaster preparedness and resiliency among these organizations and their communities. METHODS: Survey and semi-structured interviews were conducted with six faith-based organizations, one with a leader and one with a staff member. Frequency distributions of survey questions were obtained. Interviews were transcribed and thematic analysis was supported by analytical software, ATLAS. ti. RESULTS: Results of the survey indicated strong social networks among congregation and community members. However, half of the members indicated that they did not socialize often with other races and other neighborhoods. Additionally, trust of other groups of people was generally low. Themes that emerged from qualitative analysis were: (1) perceived disaster preparedness and resiliency; (2) barriers to community preparedness and resiliency; (3) lessons learned from past disasters; (4) social services and networks; and (5) willingness to be prepared. CONCLUSIONS: The results suggest that there is a need for interventions to improve disaster preparedness and resiliency among faith-based organizations.
Assuntos
Redes Comunitárias , Planejamento em Desastres , Adaptação Psicológica , Adulto , Feminino , Humanos , Entrevistas como Assunto , Masculino , Pessoa de Meia-Idade , Projetos Piloto , Administração em Saúde Pública , Parcerias Público-Privadas , Religião , SoftwareRESUMO
BACKGROUND: Entrustable Professional Activities (EPAs) have emerged as a valuable tool in medical education, enabling the assessment of trainee competence in a real-world context. Despite its growing popularity in other medical specialties, the use of EPAs in pediatric surgery is still relatively new. METHODS: This article provides an overview of the development and application of EPAs in pediatric surgery. The key concepts and principles of EPAs, including the historical development and current implementation in other medical specialties, will also be reviewed. Definition of pediatric surgery EPAs, advantages, and challenges of implementing EPAs in pediatric surgery, and the evidence supporting the use of EPAs in pediatric surgical training will also be examined. RESULTS: The use of EPAs in pediatric surgery has shown promise in providing a comprehensive and standardized approach to assessing trainee competence. By focusing on the essential tasks and responsibilities of a pediatric surgeon, EPAs can provide a framework for measuring trainee progress and ensuring that they possess the necessary skills to perform their duties independently. Challenges in implementing EPAs in pediatric surgery include the need for consensus on the definition and scope of EPAs, as well as the establishment of appropriate assessment and evaluation tools. CONCLUSION: The use of EPAs in pediatric surgery education and training has the potential to enhance the training and ultimately the quality of care delivered to pediatric surgical patients. The development of appropriate assessment and evaluation tools and frameworks will be crucial in implementing EPAs effectively in this field. TYPE OF STUDY: Review.
RESUMO
BACKGROUND: The intra-abdominal injury and traumatic brain injury prediction rules derived by the Pediatric Emergency Care Applied Research Network (PECARN) were designed to reduce inappropriate use of CT in children with abdominal and head trauma, respectively. We aimed to validate these prediction rules for children presenting to emergency departments with blunt abdominal or minor head trauma. METHODS: For this prospective validation study, we enrolled children and adolescents younger than 18 years presenting to six emergency departments in Sacramento (CA), Dallas (TX), Houston (TX), San Diego (CA), Los Angeles (CA), and Oakland (CA), USA between Dec 27, 2016, and Sept 1, 2021. We excluded patients who were pregnant or had pre-existing neurological disorders preventing examination, penetrating trauma, injuries more than 24 h before arrival, CT or MRI before transfer, or high suspicion of non-accidental trauma. Children presenting with blunt abdominal trauma were enrolled into an abdominal trauma cohort, and children with minor head trauma were enrolled into one of two age-segregated minor head trauma cohorts (younger than 2 years vs aged 2 years and older). Enrolled children were clinically examined in the emergency department, and CT scans were obtained at the attending clinician's discretion. All enrolled children were evaluated against the variables of the pertinent PECARN prediction rule before CT results were seen. The primary outcome of interest in the abdominal trauma cohort was intra-abdominal injury undergoing acute intervention (therapeutic laparotomy, angiographic embolisation, blood transfusion, intravenous fluid for ≥2 days for pancreatic or gastrointestinal injuries, or death from intra-abdominal injury). In the age-segregated minor head trauma cohorts, the primary outcome of interest was clinically important traumatic brain injury (neurosurgery, intubation for >24 h for traumatic brain injury, or hospital admission ≥2 nights for ongoing symptoms and CT-confirmed traumatic brain injury; or death from traumatic brain injury). FINDINGS: 7542 children with blunt abdominal trauma and 19â999 children with minor head trauma were enrolled. The intra-abdominal injury rule had a sensitivity of 100·0% (95% CI 98·0-100·0; correct test for 145 of 145 patients with intra-abdominal injury undergoing acute intervention) and a negative predictive value (NPV) of 100·0% (95% CI 99·9-100·0; correct test for 3488 of 3488 patients without intra-abdominal injuries undergoing acute intervention). The traumatic brain injury rule for children younger than 2 years had a sensitivity of 100·0% (93·1-100·0; 42 of 42) for clinically important traumatic brain injuries and an NPV of 100·0%; 99·9-100·0; 2940 of 2940), whereas the traumatic brain injury rule for children aged 2 years and older had a sensitivity of 98·8% (95·8-99·9; 168 of 170) and an NPV of 100·0% (99·9-100·0; 6015 of 6017). The two children who were misclassified by the traumatic brain injury rule were admitted to hospital for observation but did not need neurosurgery. INTERPRETATION: The PECARN intra-abdominal injury and traumatic brain injury rules were validated with a high degree of accuracy. Their implementation in paediatric emergency departments can therefore be considered a safe strategy to minimise inappropriate CT use in children needing high-quality care for abdominal or head trauma. FUNDING: The Eunice Kennedy Shriver National Institute of Child Health and Human Development.