RESUMO
The aging of the workforce creates opportunities for experienced employees to share expertise with newer employees, via mentoring relationships. Age-dissimilar interactions, however, like those between mentor and protégé, can engender challenging interpersonal dynamics such as concern about how others view and respond to them. The current study examines the unique challenges and opportunities of age-dissimilar mentoring relationships, using a sample of doctor and lawyer protégés. Findings suggest that age dissimilarity does not play as large of a role in mentoring relationship outcomes as age-related behaviors. How one manages their age seems to be more important, such that managing one's age in a positive way by redefining age-related stereotypes rather than switching attention away from stereotypes is better for mentoring relationship outcomes no matter the age difference between mentor and protégé. Implications, inferences, and limitations are discussed.
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Tutoria , Mentores , Humanos , Recursos HumanosRESUMO
A toddler presented to the emergency department with persistent stridor and barky cough for 4 weeks and progressive dysphagia for 1 week. During this time, he had sought medical attention 6 additional times and had been treated for pneumonia, wheezing and croup, receiving antibiotics and several courses of steroids without improvement. On the final presentation, airway imaging did not reveal a foreign body. However, bedside laryngoscopy demonstrated bilateral vocal cord paralysis. Further imaging revealed an intracranial posterior fossa mass which provided the unifying diagnosis for his persistent symptoms.
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Crupe , Corpos Estranhos , Paralisia das Pregas Vocais , Masculino , Humanos , Pré-Escolar , Sons Respiratórios/etiologia , Laringoscopia , Paralisia das Pregas Vocais/diagnóstico , Paralisia das Pregas Vocais/etiologiaRESUMO
BACKGROUND: Our goal was to improve pediatric residents' advanced communication skills in the setting of referral to address the entrustable professional activity of subspecialty referral identified by the American Board of Pediatrics. To accomplish this aim, we created a referral and consultation curriculum to teach and assess core communication skills in subspecialty referral involving an adolescent with syncope, an anxiety-provoking symptom that is rarely associated with serious pathology. METHODS: We utilized blended multimodal educational interventions to improve resident communication skills in referral of patients. Trainees participated in 1) an interactive online module on syncope focusing on "red-flag" symptoms that would warrant a subspecialty cardiology referral and 2) a 4-h intervention with Standardized Parents (SPs), focusing on the case-based application of communication skills. Communication skills were assessed by two pre- and post- Objective Structured Clinical Examination encounters of patients with syncope, with an SP evaluation using a 20-item checklist. Analysis was performed with Sign test and McNemar's test. Trainees provided feedback on a Critical Incident Questionnaire, which was analyzed qualitatively. RESULTS: Sixty-four residents participated. There was an overall improvement in communication skills based on SP scores (82.7 ± 10.9% to 91.7 ± 5.0%, p < 0.001), and 13/20 items demonstrated significant improvement post-intervention. Residents' improved performance enabled them to address patient/family emotions, explain referral logistics, and clarify concerns to agree on a plan. CONCLUSIONS: By participating in this curriculum, residents' communication skills improved immediately post-intervention. Further research is needed to assess if this intervention improves patient care by providing residents with enduring skills to judiciously manage the referral process.
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Internato e Residência , Adolescente , Criança , Competência Clínica , Comunicação , Currículo , Humanos , Encaminhamento e Consulta , SíncopeRESUMO
Academic Medical Centers incur significant expenses associated with training residents and caring for underserved populations. No previous studies have analyzed hospital-level graduate medical education economics for pediatric residency training. Using data from the 2010-2011 academic year, we quantified total direct costs per year for training 12 community health track (CHT) residents. Utilizing sensitivity analyses, we estimated revenues generated by residents in inpatient and outpatient settings. The total yearly direct cost of training 12 CHT residents was $922,640 including salaries, benefits, and administrative costs. The estimated additional yearly inpatient net revenue from attending-resident clinical teams compared to attendingonly service was $109,452. For primary care clinics, the estimated yearly revenue differential of resident-preceptor teams was $455,940, compared to attending-only clinics. The replacement cost of 12 CHT residents with advanced practitioners was $457,596 per year.This study suggests there is positive return on a children's hospital's investment in a CHT.
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Planejamento em Saúde Comunitária/economia , Educação de Pós-Graduação em Medicina/economia , Hospitais Pediátricos/economia , Internato e Residência/economia , Custos e Análise de Custo , Custos de Cuidados de Saúde , HumanosRESUMO
OBJECTIVES: Empathy is a critical competency in medicine. Prior studies demonstrate a longitudinal decrease in empathy during residency; however, they have not included pediatric residents. The relations among the expression of empathy, sense of power (ability to influence other's behavior), and personality traits in residents also have not been addressed. Lastly, there are no data on how residents compare with the general nonmedical population in their expression of empathy. The purposes of our study were to assess whether empathy, sense of power, and personality type were statistically correlated; if resident empathy declines over time; and how resident empathy compares with that of nonmedical peers. METHODS: In 2010, a cohort of individuals entering pediatric residency were given three validated survey instruments at the beginning of their first and third years of training to explore longitudinal changes in empathy, sense of power, and major personality traits. RESULTS: We found no decrease in resident empathy in 2 years of pediatric training, no changes in their sense of power, and no statistically significant correlation between empathetic tendencies and sense of power. When compared with the general nonmedical population, pediatric residents rated themselves higher in empathy. As expected, the two components of empathy (empathic concern and perspective taking) were moderately correlated. Of the major personality traits, only agreeableness showed significant correlation with empathy. CONCLUSIONS: Pediatric resident empathy did not decrease longitudinally, unlike studies in other residents. There was no inverse relation between self-perceptions of sense of power and empathy as is present in the business literature. Finally, pediatric resident empathy was significantly higher when compared with a general nonmedical population.
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Empatia , Internato e Residência , Pediatria/educação , Personalidade , Poder Psicológico , Competência Profissional , Adulto , Estudos de Coortes , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Relações Médico-Paciente , Estudos Prospectivos , Autoimagem , Autorrelato , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: Controversy exists regarding the disposition of young febrile infants who present to emergency departments (EDs) with urinary tract infections (UTIs). In a large multicenter cohort of such patients, we aimed to determine the variation in patient disposition and clinical factors independently associated with outpatient management. METHODS: Secondary analysis of a retrospective study of infants 29 to 60 days with fever (≥38.0°C), urinalysis finding, and culture-proven UTIs presenting to 20 North American EDs belonging to the Pediatric Emergency Medicine Collaborative Research Committee of the American Academy of Pediatrics. We determined independent factors associated with outpatient management. RESULTS: Of 1764 infants with UTIs, 132 (7.5%) were discharged home from the ED. The proportion of infants managed as outpatients varied among sites (0%-20.0%). Of the 132 infants, 29 (22.0%) were subsequently hospitalized after culture results were known, including 5 patients with bacteremia. None of the 107 patients initially discharged from the ED for whom outcomes were known had adverse events (0%; 95% CI, 0%-2.7%). On multivariable regression and generalized estimated equations analyses, only clinical site, presence of upper respiratory tract infection symptoms, absence of vomiting, and having fewer than 10 white blood cells per microliter on cerebrospinal fluid examination were independently associated with discharge from the ED. Clinical site was the factor most highly associated with outpatient management (odds ratio, 8.8; 95% confidence interval, 5.2-15.0). CONCLUSIONS: There is substantial practice variation regarding the disposition of febrile infants 29 to 60 days of age with UTIs. Institutional practice is the strongest predictor of outpatient management. Further evidence is needed to guide the management of non-toxic-appearing young febrile infants with UTIs.
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Assistência Ambulatorial , Infecções Urinárias/terapia , Bacteriemia/etiologia , Serviço Hospitalar de Emergência , Feminino , Febre/etiologia , Hospitalização , Humanos , Lactente , Recém-Nascido , Masculino , Análise Multivariada , América do Norte , Estudos Retrospectivos , Urinálise , Infecções Urinárias/complicaçõesRESUMO
The use of methylprednisolone after acute spinal cord injury has been under discussion for more than 20 years. There is ongoing debate about the efficacy and clinical impact of methylprednisolone in recovery from spinal cord injury, and studies show considerable variability in practice patterns among surgeons. Consensus statements consider methylprednisolone as a treatment option for acute spinal cord injury, but not a standard of care based on available evidence. This review discusses the evidence from prospective trials of methylprednisolone in adults and teenagers after spinal cord injury, consensus statements on the use of methylprednisolone, and practice variability in North America and the United Kingdom over time.
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Metilprednisolona/uso terapêutico , Guias de Prática Clínica como Assunto , Traumatismos da Medula Espinal/tratamento farmacológico , Doença Aguda , Adolescente , Adulto , Ensaios Clínicos Controlados como Assunto , Humanos , América do Norte , Reino UnidoRESUMO
BACKGROUND: Unsuccessful or traumatic lumbar punctures (LPs) occur commonly and contribute to patient discomfort and to challenges in medical decision making in the pediatric emergency department (ED). OBJECTIVE: We produced an instructional video demonstrating the best practices in pediatric LP technique. We hypothesized that the performance of LPs would change and the rate of successful LPs would increase after watching the video. METHODS: This was a prospective study of LPs performed in an urban, academic pediatric ED before and after an educational intervention. Lumbar punctures performed during year 1 constituted the control arm. During year 2, all medical practitioners working in the ED watched the instructional video, and this constituted the interventional arm. The practitioner performing the LP completed a standardized data collection form after each LP procedure, and medical records were reviewed. RESULTS: Data forms were collected on 668 LPs during the study period, 391 during year 1 and 277 during year 2. There was neither a significant change in overall LP success rate between the 2 years (56.8% year 1 vs 53.4% year 2) nor a significant difference in median number of LP attempts required per patient (P = 0.78). Seventy-eight percent of participants who viewed the LP video during year 2 stated that the video helped increase their comfort level with performing LPs. The odds of using the techniques endorsed in the educational video were significantly higher during year 2 compared to year 1 for use of local anesthetic, early stylet removal, and vertical patient position. CONCLUSIONS: The video increased practitioners' comfort level with the performance of pediatric LPs and adherence to evidence-based best practices. It was not associated with an increased rate of successful LPs.
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Educação Continuada/métodos , Educação Médica/métodos , Medicina de Emergência/educação , Pediatria/educação , Punção Espinal/métodos , Gravação de Videoteipe , Adolescente , Criança , Pré-Escolar , Competência Clínica , Educação Médica Continuada/métodos , Avaliação Educacional , Feminino , Seguimentos , Humanos , Lactente , Recém-Nascido , Curva de Aprendizado , Masculino , Dor/prevenção & controle , Assistentes Médicos/educação , Assistentes Médicos/estatística & dados numéricos , Médicos/estatística & dados numéricos , Guias de Prática Clínica como Assunto , Manejo de Espécimes/instrumentação , Manejo de Espécimes/métodos , Traumatismos da Medula Espinal/prevenção & controle , Punção Espinal/efeitos adversos , Punção Espinal/instrumentação , Estudantes de Medicina/estatística & dados numéricos , Adulto JovemRESUMO
PROBLEM: The racial and ethnic makeup of physicians in the United States does not reflect that of the communities they serve. Addressing this disparity may improve patient outcomes and combat structural racism. APPROACH: Starting in 2014, the pediatric residency program at Children's National Hospital deliberately worked to assemble residency classes with racial and ethnic diversity that was similar to that of the Washington, DC, community it served. This work consisted of 3 initiatives: the Minority Senior Scholarship Program (MSSP), a pipeline program for rising fourth-year underrepresented in medicine (UIM) medical students to expose them to careers in academic pediatrics; an enhanced applicant recruitment process for UIM applicants; and mechanisms like a diversity dinner series for UIM residents to find the support they need to succeed. OUTCOMES: Since its inception in 2015, 73 participants have completed the MSSP, with 26% (19/73) going on to match at Children's National Hospital. An additional 12 participants are completing the program during the 2022 Match cycle. The MSSP has also increased participants' self-reported interest in pursuing a career in academic pediatrics, from 70% (14/20) before participation to 95% (19/20) after participation. In addition, the enhanced recruitment efforts have proven fruitful. The percentage of UIM interns at Children's National Hospital has increased from 5% (2/40) in 2014 to 51% (21/41) in 2021. NEXT STEPS: The dimensions of diversity included in these initiatives will be expanded to include individuals from other marginalized populations, such as certain individuals of Southeast Asian descent, those who identify as LGBTQ+, and those with disabilities. An antiracism initiative has also been implemented in the residency program in collaboration with the hospital and partner medical schools.
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Internato e Residência , Racismo , Criança , Etnicidade , Humanos , Grupos Minoritários , Faculdades de Medicina , Racismo Sistêmico , Estados UnidosRESUMO
Introduction: The regular observation of trainees is essential to ascertain trainee proficiency in competency-based assessments. Unfortunately, observation of residents is not frequent enough to facilitate entrustment decisions, and the busy clinician-educator may not have the tools or time to conduct effective and efficient observations. Methods: We created a hands-on faculty development workshop utilizing an enhanced variation of the brief structured observation (BSO) technique to train both primary care and subspecialty pediatric faculty on how to effectively and efficiently observe trainees. The workshop has provided faculty a practical approach to observing trainees in a focused fashion and providing effective feedback on clinical skills based on their observation. In the workshop, faculty had an opportunity to observe residents taking an unrehearsed history from a medical student simulating an acutely ill patient, culminating in feedback on the residents' performance using the subjective, objective, assessment, and plan (SOAP) format. Results: This faculty development workshop has been presented to more than 100 faculty both locally and nationally, and feedback has been uniformly positive, with three institutions incorporating this model into their programs to date. Discussion: This enhanced BSO workshop promotes a model that streamlines the observations of trainees and provides faculty with the tools to encourage more observations.
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Internato e Residência , Estudantes de Medicina , Criança , Competência Clínica , Docentes de Medicina , Retroalimentação , HumanosRESUMO
Despite public health measures to prevent childhood injuries, the incidence of pediatric fractures is increasing. This fracture incidence is dependent on many demographic factors, the various contributors to bone health, and an individual's risk-taking behavior. Although traditional play activities continue to be the prevalent causes for fractures, there is an evolving array of new sport and recreation activities that carry significant fracture risk. The following review article outlines the developing epidemiology of pediatric fractures by analyzing some of the individual risk factors that influence fracture incidence as well as the variety of activities that are associated with these fractures.
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Fraturas Ósseas , Jogos e Brinquedos/lesões , Medição de Risco , Fatores Etários , Criança , Fraturas Ósseas/epidemiologia , Fraturas Ósseas/etiologia , Fraturas Ósseas/prevenção & controle , Saúde Global , Humanos , Incidência , Fatores de Risco , Fatores SexuaisRESUMO
BACKGROUND: In competency-based medical education, subcompetency milestones represent a theoretical stepwise description for a resident to move from the level of novice to expert. Despite their ubiquitous use in the assessment of residents, they were not designed for that purpose. Because entrustable professional activities (EPAs) require observable behaviors, they could serve as a potential link between clinical observation of residents and competency-based assessment. OBJECTIVE: We hypothesized that global faculty-of-resident entrustment ratings would correlate with concurrent subcompetency milestones-based assessments. METHODS: This prospective study evaluated the correlation between concurrent entrustment assessments and subcompetency milestones ratings. Pediatric residents were assessed in 4 core rotations (pediatric intensive care unit, neonatal intensive care unit, general inpatient, and continuity clinic) at 3 different residency training programs during the 2014-2015 academic year. Subcompetencies were mapped to rotation-specific EPAs, and shared assessments were utilized across the 3 programs. RESULTS: We compared 29â143 pairs of entrustment levels and corresponding subcompetency levels from 630 completed assessments. Pearson correlation coefficients demonstrated statistical significance for all pairs (P < .001). Multivariate linear regression models produced R-squared values that demonstrated strong correlation between mapped EPA levels and corresponding subcompetency milestones ratings (median R 2 = 0.81; interquartile range 0.73-0.83; P < .001). CONCLUSIONS: This study demonstrates a strong association between assessment of EPAs and subcompetency milestones assessment, providing a link between entrustment decisions and assessment of competence. Our data support creating resident assessment tools where multiple subcompetencies can be mapped and assessed by a smaller set of rotation-specific EPAs.
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Educação Baseada em Competências/métodos , Avaliação Educacional/métodos , Internato e Residência , Pediatria/educação , Competência Clínica , Técnica Delphi , Hospitais Universitários , Humanos , Estudos Prospectivos , Estados UnidosRESUMO
STUDY OBJECTIVE: Ketamine is widely used in emergency departments (EDs) to facilitate painful procedures; however, existing descriptors of predictors of emesis and recovery agitation are derived from relatively small studies. METHODS: We pooled individual-patient data from 32 ED studies and performed multiple logistic regression to determine which clinical variables would predict emesis and recovery agitation. The first phase of this study similarly identified predictors of airway and respiratory adverse events. RESULTS: In 8,282 pediatric ketamine sedations, the overall incidence of emesis, any recovery agitation, and clinically important recovery agitation was 8.4%, 7.6%, and 1.4%, respectively. The most important independent predictors of emesis are unusually high intravenous (IV) dose (initial dose of > or =2.5 mg/kg or a total dose of > or =5.0 mg/kg), intramuscular (IM) route, and increasing age (peak at 12 years). Similar risk factors for any recovery agitation are low IM dose (<3.0 mg/kg) and unusually high IV dose, with no such important risk factors for clinically important recovery agitation. CONCLUSION: Early adolescence is the peak age for ketamine-associated emesis, and its rate is higher with IM administration and with unusually high IV doses. Recovery agitation is not age related to a clinically important degree. When we interpreted it in conjunction with the separate airway adverse event phase of this analysis, we found no apparent clinically important benefit or harm from coadministered anticholinergics and benzodiazepines and no increase in adverse events with either oropharyngeal procedures or the presence of substantial underlying illness. These and other results herein challenge many widely held views about ED ketamine administration.
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Anestésicos Dissociativos/efeitos adversos , Serviço Hospitalar de Emergência , Ketamina/efeitos adversos , Agitação Psicomotora/etiologia , Vômito/induzido quimicamente , Fatores Etários , Período de Recuperação da Anestesia , Anestésicos Dissociativos/administração & dosagem , Benzodiazepinas/administração & dosagem , Criança , Pré-Escolar , Antagonistas Colinérgicos/administração & dosagem , Feminino , Humanos , Lactente , Injeções Intramusculares , Injeções Intravenosas , Ketamina/administração & dosagem , Masculino , Fatores de RiscoRESUMO
STUDY OBJECTIVE: Although ketamine is one of the most commonly used sedatives to facilitate painful procedures for children in the emergency department (ED), existing studies have not been large enough to identify clinical factors that are predictive of uncommon airway and respiratory adverse events. METHODS: We pooled individual-patient data from 32 ED studies and performed multiple logistic regressions to determine which clinical variables would predict airway and respiratory adverse events. RESULTS: In 8,282 pediatric ketamine sedations, the overall incidence of airway and respiratory adverse events was 3.9%, with the following significant independent predictors: younger than 2 years (odds ratio [OR] 2.00; 95% confidence interval [CI] 1.47 to 2.72), aged 13 years or older (OR 2.72; 95% CI 1.97 to 3.75), high intravenous dosing (initial dose > or =2.5 mg/kg or total dose > or =5.0 mg/kg; OR 2.18; 95% CI 1.59 to 2.99), coadministered anticholinergic (OR 1.82; 95% CI 1.36 to 2.42), and coadministered benzodiazepine (OR 1.39; 95% CI 1.08 to 1.78). Variables without independent association included oropharyngeal procedures, underlying physical illness (American Society of Anesthesiologists class >or = 3), and the choice of intravenous versus intramuscular route. CONCLUSION: Risk factors that predict ketamine-associated airway and respiratory adverse events are high intravenous doses, administration to children younger than 2 years or aged 13 years or older, and the use of coadministered anticholinergics or benzodiazepines.
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Anestésicos Dissociativos/administração & dosagem , Anestésicos Dissociativos/efeitos adversos , Serviço Hospitalar de Emergência , Ketamina/efeitos adversos , Sistema Respiratório/efeitos dos fármacos , Adolescente , Fatores Etários , Benzodiazepinas/administração & dosagem , Criança , Pré-Escolar , Antagonistas Colinérgicos/administração & dosagem , Tratamento de Emergência , Feminino , Humanos , Incidência , Lactente , Infusões Intravenosas , Ketamina/administração & dosagem , Masculino , Valor Preditivo dos Testes , Fatores de RiscoRESUMO
Interprofessional collaboration is vital to maintain a successful healthcare team. We describe the development, implementation, and evaluation of an interprofessional educational curriculum on a large inpatient, acute care pediatric unit. Our objective was to improve attitudes towards collaborative care and collegial relations between staff nurses and pediatric medical residents. Nurses and residents participated in several interventions including a video for the nurses, a video for the residents, a team-building exercise, and three interprofessional clinical simulations. Participants' attitudes toward collaborative care were evaluated by a self-reported questionnaire, adapted from several validated survey instruments, before and after the intervention. Each question was mapped to one of the four domains of interprofessional practice: Teams and Teamwork, Interprofessional Communication, Values and Ethics for Interprofessional Practice, and Roles and Responsibilities. The National Database of Nursing Quality Indicators - Practice Environment Scale (NDNQI-PES) question on collegial nurse and physician relations was also queried to corroborate these findings. There was a statistically significant improvement in the nurses' response to 7/24 (29%) survey questions, of which 4 were within the domain of Teams and Teamwork. There was a statistically significant improvement in the residents' response to 5/24 (21%) questions, of which 3 fell within the domain of Interprofessional Communication. None of the survey questions demonstrated a statistically significant decrease. There was also an improvement on NDNQI-PES scores for the target unit, both during and immediately following the intervention. In conclusion, this educational curriculum involving nurses and residents led to improved participants' attitudes toward interprofessional collaboration.
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OBJECTIVE: No standardized curricula exist for training residents in the special needs of children with medical complexity. We assessed resident satisfaction, knowledge, and behavior after implementing a novel online curriculum composed of multimedia modules on care of children with medical complexity utilizing virtual simulation. METHODS: We conducted a randomized controlled trial of residents across North America. A Web-based curriculum of 6 self-paced, interactive, multimedia modules was developed. Readings for each topic served as the control curriculum. Residents were randomized to 1 of 2 groups, each completing 3 modules and 3 sets of readings that were mutually exclusive. Outcomes included resident scores on satisfaction, knowledge-based assessments, and virtual simulation activities. RESULTS: Four hundred forty-two residents from 56 training programs enrolled in the curriculum, 229 of whom completed it and were included in the analysis. Subjects were more likely to report comfort with all topics if they reviewed modules compared to readings (P ≤ .01 for all 6 topics). Posttest knowledge scores were significantly higher than pretest scores overall (mean increase in score 17.7%; 95% confidence interval 16.0, 19.4), and the mean pre-post score increase for modules was significantly higher than readings (20.9% vs 15.4%, P < .001). Mean scores on the verbal handoff virtual simulation increased by 1.1 points (95% confidence interval 0.2, 2.0, P = .02). There were no significant differences found in pre-post performance for the device-related emergency virtual simulation. CONCLUSIONS: There was high satisfaction, significant knowledge acquisition, and specific behavior change after participating in this innovative online curriculum. This is the first multisite, randomized trial assessing satisfaction, knowledge impact, and behavior change in a virtually simulated environment with pediatric trainees.
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Doença Crônica/terapia , Competência Clínica , Instrução por Computador/métodos , Currículo , Educação de Pós-Graduação em Medicina/métodos , Internet , Multimídia , Pediatria/educação , Atitude do Pessoal de Saúde , Simulação por Computador , Feminino , Gastrostomia , Humanos , Internato e Residência , Masculino , América do Norte , Satisfação Pessoal , Traqueostomia , Derivação VentriculoperitonealRESUMO
Management of referral and consultation is an entrustable professional activity for pediatric residents; however, few tools exist to teach these skills. We designed and implemented tools to prompt discussion, feedback, and reflection about the process of referral, notably including the family's perspective.
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Competência Clínica , Internato e Residência , Pediatria/educação , Encaminhamento e Consulta , Educação de Pós-Graduação em Medicina , Retroalimentação , Humanos , AprendizagemRESUMO
BACKGROUND: The microbiology of acute otitis media has changed in the heptavalent pneumococcal conjugate vaccine (PCV) era. We hypothesize similar changes with pediatric mastoiditis. OBJECTIVES: To compare the etiology of mastoiditis in the pre-PCV (January 1995-December 2000) and post-PCV (January 2001- April 2005) eras to guide empiric antimicrobial therapy in the pediatric emergency department. METHODS: Retrospective chart review of all patients admitted with a diagnosis of mastoiditis from January 1995 to April 2005. RESULTS: : One hundred twenty-two charts were reviewed, 68 pre-PCV and 54 post-PCV. Etiological agents were determined by culture results in 60 patients. The most common bacterial isolates were Streptococcus pneumoniae (24), Pseudomonas aeruginosa (12), Staphylococcus aureus (12), Streptococcus pyogenes (8), and Haemophilus influenzae (2). There was no reduction in mastoiditis due to S. pneumoniae from the pre-PCV to the post-PCV eras (odds ratio [OR], 0.9; 95% confidence interval [CI], 0.4-2.1; P = 0.77). Ceftriaxone nonsusceptibility was seen in 30% of post-PCV S. pneumoniae isolates compared with 7% of pre-PCV isolates. Acute mastoiditis was diagnosed in 93 patients, and chronic mastoiditis (defined as >or=3 wk of symptoms) was diagnosed in 29 patients. Streptococcus pneumoniae was more likely to be implicated in acute versus chronic mastoiditis (OR, 9.2; 95% CI, 1.2-52.2; P = 0.01). Pseudomonas aeruginosa was more frequently implicated in chronic versus acute mastoiditis (OR, 16.4; 95% CI, 2.1-75.8; P = 0.0003). CONCLUSIONS: There was no difference in the proportion of pediatric mastoiditis cases caused by S. pneumoniae in the pre-PCV versus post-PCV eras. Empiric antimicrobial therapy with ceftriaxone alone is not sufficient in the post-PCV era.
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Mastoidite/microbiologia , Mastoidite/terapia , Doença Aguda , Adolescente , Antibacterianos/uso terapêutico , Encéfalo/diagnóstico por imagem , Ceftriaxona/uso terapêutico , Criança , Pré-Escolar , Doença Crônica , Clindamicina/uso terapêutico , Farmacorresistência Bacteriana , Feminino , Bactérias Gram-Negativas/isolamento & purificação , Bactérias Gram-Positivas/isolamento & purificação , Humanos , Lactente , Recém-Nascido , Contagem de Leucócitos , Masculino , Processo Mastoide/cirurgia , Mastoidite/diagnóstico , Vacinas Pneumocócicas , Estudos Retrospectivos , Crânio/diagnóstico por imagem , Tomografia Computadorizada por Raios X , Vacinas ConjugadasRESUMO
CONTEXT: Children with cerebrospinal fluid (CSF) pleocytosis are routinely admitted to the hospital and treated with parenteral antibiotics, although few have bacterial meningitis. We previously developed a clinical prediction rule, the Bacterial Meningitis Score, that classifies patients at very low risk of bacterial meningitis if they lack all of the following criteria: positive CSF Gram stain, CSF absolute neutrophil count (ANC) of at least 1000 cells/microL, CSF protein of at least 80 mg/dL, peripheral blood ANC of at least 10,000 cells/microL, and a history of seizure before or at the time of presentation. OBJECTIVE: To validate the Bacterial Meningitis Score in the era of widespread pneumococcal conjugate vaccination. DESIGN, SETTING, AND PATIENTS: A multicenter, retrospective cohort study conducted in emergency departments of 20 US academic medical centers through the Pediatric Emergency Medicine Collaborative Research Committee of the American Academy of Pediatrics. All children aged 29 days to 19 years who presented at participating emergency departments between January 1, 2001, and June 30, 2004, with CSF pleocytosis (CSF white blood cells > or =10 cells/microL) and who had not received antibiotic treatment before lumbar puncture. MAIN OUTCOME MEASURE: The sensitivity and negative predictive value of the Bacterial Meningitis Score. RESULTS: Among 3295 patients with CSF pleocytosis, 121 (3.7%; 95% confidence interval [CI], 3.1%-4.4%) had bacterial meningitis and 3174 (96.3%; 95% CI, 95.5%-96.9%) had aseptic meningitis. Of the 1714 patients categorized as very low risk for bacterial meningitis by the Bacterial Meningitis Score, only 2 had bacterial meningitis (sensitivity, 98.3%; 95% CI, 94.2%-99.8%; negative predictive value, 99.9%; 95% CI, 99.6%-100%), and both were younger than 2 months old. A total of 2518 patients (80%) with aseptic meningitis were hospitalized. CONCLUSIONS: This large multicenter study validates the Bacterial Meningitis Score prediction rule in the era of conjugate pneumococcal vaccine as an accurate decision support tool. The risk of bacterial meningitis is very low (0.1%) in patients with none of the criteria. The Bacterial Meningitis Score may be helpful to guide clinical decision making for the management of children presenting to emergency departments with CSF pleocytosis.
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Técnicas de Apoio para a Decisão , Leucocitose/líquido cefalorraquidiano , Meningites Bacterianas/diagnóstico , Adolescente , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Meningite Asséptica/epidemiologia , Meningites Bacterianas/epidemiologia , Vacinas Pneumocócicas , Valor Preditivo dos Testes , Reprodutibilidade dos Testes , Estudos Retrospectivos , Fatores de Risco , Sensibilidade e EspecificidadeRESUMO
OBJECTIVE: Optimizing clinical proficiency and education of residents has become more important with restricted residency duty hours. Our objective was to investigate how interns spend their time on inpatient rotations and the perceived educational value of workday activities. METHODS: We performed a descriptive self-work sampling study using a personal digital assistant (PDA) to randomly query interns on inpatient rotations in real time regarding their activity and the perceived educational value of that activity on a 4-point Likert scale. RESULTS: A total of 31 interns participated on 88 workdays over a 5-month period, generating 2082 samples from which the average workday was modeled. Time spent using the electronic health record (EHR) accounted for 33% of intern time, communicating with the health care team 23%, educational activities 17%, and time with patients and families 12%. Time with patients and families was perceived to be the most educational part of clinical service. Time spent using the EHR was perceived as the least educational. Interns perceived clinical service as excellent or good 37% of the time, while planned educational activities were perceived as excellent or good 81% of the time. CONCLUSIONS: Interns spend the majority of their time using the EHR and communicating with the health care team. Interns perceive time spent in planned educational activities has more educational value than time spent in clinical service. The distribution of daily activities is discordant with the perceived educational value of those activities.