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Objectives Pediatric asthma is a highly prevalent disease, affecting over 7 million U.S. children and accounting for 750,000 annual emergency department ( ED) visits. Guidelines from the National Asthma Education and Prevention Program recommend limited use of chest radiography ( CXR), complete blood counts ( CBCs), and antibiotics when managing acute exacerbations of asthma. However, studies suggest frequent overutilization of these resources. The objective was to evaluate differences between pediatric and general EDs in rates of CXRs, CBCs, and use of antibiotics for pediatric asthma exacerbations. Methods This was a repeated cross-sectional analysis of data from the National Hospital Ambulatory Medical Care Survey from 2000 through 2010 of CXR, CBCs, and antibiotics during ED visits for pediatric acute asthma exacerbations. Multivariable logistic regression was performed to identify differences in asthma management by ED type (pediatric vs. general) after adjusting for demographic covariates. Results There were 3,313 observations, representing an estimated 10.9 million (95% confidence interval [ CI] = 9.7 to 12.1 million) ED visits for acute asthma without bacterial coinfection. Of these, 17.4% occurred in pediatric EDs. Multivariable logistic regression revealed that visits to pediatric EDs were less likely to include CXRs (adjusted odds ratio [ AOR] = 0.39; 95% CI = 0.25 to 0.60), CBCs ( AOR = 0.42; 95% CI = 0.22 to 0.80), and antibiotics ( AOR = 0.50; 95% CI = 0.31 to 0.82) after adjustment for race/ethnicity, triage level, academic ED, metropolitan statistical area, and geographic region. Conclusions There are substantial differences in diagnostic testing and antibiotic usage for management of acute exacerbations of asthma by ED type, suggesting potential resource overuse in general EDs. Future studies should focus on evaluating the effect of quality improvement efforts for ED asthma management. [ABSTRACT FROM AUTHOR]

Objectives The objective was to compare the effectiveness of physician judgment and an electronic algorithmic alert to identify pediatric patients with severe sepsis/septic shock in a pediatric emergency department (ED). Methods This was an observational cohort study of patients older than 56 days with fever or hypothermia. All patients were evaluated for potential sepsis in real time by the ED clinical team. An electronic algorithmic alert was retrospectively applied to identify patients with potential sepsis independent of physician judgment. The primary outcome was the proportion of patients correctly identified with severe sepsis/septic shock defined by consensus criteria. Test characteristics were determined and receiver operating characteristic (ROC) curves were compared. Results Of 19,524 eligible patient visits, 88 patients developed consensus-confirmed severe sepsis or septic shock. Physician judgment identified 159 and the algorithmic alert identified 3,301 patients with potential sepsis. Physician judgment had sensitivity of 72.7% (95% confidence interval [CI] = 72.1% to 73.4%) and specificity of 99.5% (95% CI = 99.4% to 99.6%); the algorithmic alert had sensitivity of 92.1% (95% CI = 91.7% to 92.4%) and specificity of 83.4% (95% CI = 82.9% to 83.9%) for severe sepsis/septic shock. There was no significant difference in the area under the ROC curve for physician judgment (0.86, 95% CI = 0.81 to 0.91) or the algorithm (0.88, 95% CI = 0.85 to 0.91; p = 0.54). A combination method using either positive physician judgment or an algorithmic alert improved sensitivity to 96.6% and specificity to 83.3%. A sequential approach, in which positive identification by the algorithmic alert was then confirmed by physician judgment, achieved 68.2% sensitivity and 99.6% specificity. Positive and negative predictive values for physician judgment versus algorithmic alert were 40.3% versus 2.5% and 99.88% versus 99.96%, respectively. Conclusions The electronic algorithmic alert was more sensitive but less specific than physician judgment for recognition of pediatric severe sepsis and septic shock. These findings can help to guide institutions in selecting pediatric sepsis recognition methods based on institutional needs and priorities. [ABSTRACT FROM AUTHOR]

Background. Some emergency medical services (EMS) systems transport infants with an apparent life-threatening event (ALTE) directly to hospitals capable of pediatric critical care (PCC) monitoring. Objective. To describe factors identifiable by EMS providers that distinguish ALTE patients who may require PCC monitoring and management. Methods. This was an observational analysis of ALTE patients who were transported by EMS and presented to four emergency departments (EDs). ED data were prospectively collected. Hospital records or reports from contacted parents were reviewed for interventions that mandated PCC management. We defined a priori the criteria by which PCC monitoring and management were required: if the subject needed 1) airway intervention with bag-valve-mask ventilation or advanced airway (e.g., endotracheal intubation) in the field, ED, or pediatric intensive care unit (PICU); 2) administration of vasopressors; 3) invasive monitoring; 4) surgery during the hospitalization; or 5) subspecialty consultation. Univariate analysis was performed to describe factors associated with requiring PCC management, and a multivariable model, accounting for within-hospital correlations, was developed. Results. A total of 513 patients were enrolled. Of these, 51 (9.9%) had an intervention warranting PCC management. Univariate predictors for requiring PCC management included prematurity, past medical history, resuscitation attempt, upper respiratory infection, apnea, previous ALTE, more than one ALTE in 24 hours, and cyanosis. The multivariable model yielded the following independent predictors for requiring PCC management: resuscitation attempt before EMS arrival, cyanosis, and more than one ALTE in 24 hours. This model demonstrated a sensitivity of 96.3%, a specificity of 25.8%, a negative predictive value of 98.3%, and a positive predictive value of 13.5%. Conclusion. Only 9.9% of infants presenting in the field with ALTE had an intervention warranting PCC management, suggesting that many ALTE patients may be safely transported to hospitals without PCC capability. This would allow for better resource utilization of specialty care hospitals and still provide an option for secondary transports for those few patients not correctly identified in the field as requiring PCC. History of resuscitation attempt, cyanosis, and more than one ALTE in 24 hours are independent risk factors for requiring PCC management. Key words: ALTE; apparent life-threatening event; transport decision; pediatric critical care; infants [ABSTRACT FROM AUTHOR]

ACADEMIC EMERGENCY MEDICINE 2012; 19: 604-607 © 2012 by the Society for Academic Emergency Medicine Abstract Objectives: The objective of this study was to determine predictors of sexually transmitted infection (STI) testing among adolescent females presenting to an urban pediatric emergency department (ED) with symptoms potentially suggestive of an STI. Methods: This was a secondary analysis of data collected in a prospective prevalence study of STIs among a consecutive sample of symptomatic females aged 14 to 19 years presenting to a pediatric ED with lower abdominal or genitourinary complaints. The outcome of interest was performance of an STI test. Correlates of interest included patient age, race, insurance status, chief complaint, presence of comorbid conditions, and treating physician sex. Results: Of the 328 adolescent females who presented to the ED with STI-related complaints and met inclusion criteria, 15.6% did not undergo STI testing. Univariable analysis revealed that black or African American race (odds ratio [OR] = 4.98, 95% confidence interval [CI] = 2.67 to 9.30) and nonprivate insurance (OR = 3.47; 95% CI = 1.83 to 6.58) were significantly associated with the performance of STI testing. In a multivariable model, only black or African American race (OR = 3.94; 95% CI = 1.96 to 7.91) remained significantly associated with the performance of STI testing. Conclusions: A substantial number of adolescent females who presented with complaints suggestive of an STI did not undergo STI testing, and a racial disparity in STI testing was noted. The racial disparity in rates of STI testing among symptomatic adolescent girls presenting to the ED warrants further study to confirm validity, to determine if disparity reflects physicians' biases, and to inform strategies for controlling the present epidemic of STIs in adolescents. [ABSTRACT FROM AUTHOR]

The article discusses the results of a study that examined the prevalence of Trichomonas vaginalis (TV), the most common nonviral sexually transmitted infection (STI), in female patients presented to a pediatric emergency department (ED). Out of the 276 subject patients, prevalence was 9.9 percent and overall prevalence of any STI was 22.5 percent. It concludes with a suggestion that TV testing should be made a part of the evaluation of young females presented to the ED with vaginal complaints.

OBJECTIVES: We assessed racial differences in sepsis recognition in a pediatric emergency department (ED) with an established electronic sepsis alert system. METHODS: Quality-improvement data from June 1, 2016 to May 31, 2017 was used in this retrospective cohort study. All ED visits were included for non-Hispanic black (NHB) and non-Hispanic white (NHW) patients. The sepsis pathway was activated through the alert, 2 stages and a huddle, or outside of the alert using clinician judgment alone. We evaluated racial differences in the frequency of alerts and sepsis pathway activation within and outside of the alert. Multivariable regression adjusted for high-risk condition, sex, age, and insurance. RESULTS: There were 97 338 ED visits: 56 863 (58.4%) and 23 008 (23.6%) from NHBs and NHWs, respectively. NHWs were more likely than NHBs to have a positive second alert (adjusted odds ratio [aOR] 2.4; 95% confidence interval [CI] 2.1-2.8). NHWs were more likely than NHBs to have the sepsis pathway activated (aOR 1.4; 95% CI 1.02-2.1). Of those treated within the alert, there was no difference in pathway activation (aOR 0.93; 95% CI 0.62-1.4). Of those recognized by clinicians when the alert did not fire, NHWs were more likely than NHBs to be treated (aOR 3.4; 95% CI 1.8-6.4). CONCLUSIONS: NHWs were more likely than NHBs to be treated for sepsis, although this difference was specifically identified in the subset of patients treated for sepsis outside of the alert. This suggests that an electronic alert reduces racial differences compared with clinician judgment alone. [ABSTRACT FROM AUTHOR]

OBJECTIVES: To determine the frequency of physician-documented sexual histories in female adolescents who presented to an emergency department (ED) with symptoms suggestive of a sexually transmitted infection (STI). Our secondary objectives were to determine if physician-documented sexual history is associated with increased STI testing and to compare the concordance of physician-elicited sexual histories with patient-documented sexual histories by using confidential questionnaires. METHODS: We conducted a secondary analysis of a prospective study of female adolescents who presented to a pediatric ED with chief complaints of lower abdominal pain and/or genitourinary complaints. Patient charts were abstracted for the presence or absence of documented sexual histories and demographics. A subset of patients completed a questionnaire pertaining to sexual health. RESULTS: The study population comprised 327 patients; 269 (82%) patients had a physician-documented sexual history, of which 204 (76%) reported being sexually active to the physician. Patient age (odds ratio [OR]: 2.6 [95% confidence interval (CD: 1.3-5.3]) and black race (OR: 2.0 [95% CI: 1.1-3.7]) were associated with physician-documented sexual history. The documentation of a sexual history was associated with increased STI testing (OR: 3.9 [95% CI: 2.0-7.6]). In the patients (n = 109) who completed the questionnaire, physician-elicited sexual histories were highly concordant with patient-documented sexual histories on questionnaire (Spearman r = 0.90; P< .001). CONCLUSION: These results indicate that ED physicians should obtain sexual histories from symptomatic patients, because it may increase STI testing and subsequent detection. In future studies factors should be evaluated that affect physicians' willingness to assess sexual history in the ED patient. [ABSTRACT FROM AUTHOR]