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BackgroundOveruse of cranial computed tomography scans in children with blunt head trauma unnecessarily exposes them to radiation. The Pediatric Emergency Care Applied Research Network (PECARN) blunt head trauma prediction rules identify children who do not require a computed tomography scan. Electronic health record (EHR) based clinical decision support (CDS) may effectively implement these rules but must only be provided for appropriate patients in order to minimize excessive alerts.ObjectivesTo develop, implement and evaluate site-specific groupings of chief complaints (CC) that accurately identify children with head trauma, in order to activate data collection in an EHR.MethodsAs part of a 13 site clinical trial comparing cranial computed tomography use before and after implementation of CDS, four PECARN sites centrally developed and locally implemented CC groupings to trigger a clinical trial alert (CTA) to facilitate the completion of an emergency department head trauma data collection template. We tested and chose CC groupings to attain high sensitivity while maintaining at least moderate specificity.ResultsDue to variability in CCs available, identical groupings across sites were not possible. We noted substantial variability in the sensitivity and specificity of seemingly similar CC groupings between sites. The implemented CC groupings had sensitivities greater than 90% with specificities between 75-89%. During the trial, formal testing and provider feedback led to tailoring of the CC groupings at some sites.ConclusionsCC groupings can be successfully developed and implemented across multiple sites to accurately identify patients who should have a CTA triggered to facilitate EHR data collection. However, CC groupings will necessarily vary in order to attain high sensitivity and moderate-to-high specificity. In future trials, the balance between sensitivity and specificity should be considered based on the nature of the clinical condition, including prevalence and morbidity, in addition to the goals of the intervention being considered.

Objectives: Intubation in critically ill pediatric patients is associated with approximately 20% rate of adverse events, but rates in the high-risk condition of sepsis are unknown. Our objectives were to describe the frequency and characteristics of tracheal intubation adverse events in pediatric sepsis., Design: Retrospective cohort study of a sepsis registry., Setting: Two tertiary care academic emergency departments and four affiliated urgent cares within a single children's hospital health system., Patients: Children 60 days and older to 18 years and younger who required nonelective intubation within 24 hours of emergency department arrival. Exclusion criteria included elective intubation, intubation prior to emergency department arrival, presence of tracheostomy, or missing intubation chart data., Interventions: Not applicable., Measurements and Main Results: The outcome was tracheal intubation adverse event as defined by the National Emergency Airway Registry Tool 4 KIDS. During the study period, 118 of 2,395 registry patients met inclusion criteria; 100% of intubations were successful. First attempt success rate was 57% (95% CI, 48-65%); 59% were intubated in the emergency department, and 28% were intubated in the PICU. First attempts were by a resident (30%), a fellow (42%), attending (6%), and anesthesiologist (13%). Tracheal intubation adverse events were reported in 61 (43%; 95% 43-61%) intubations with severe tracheal intubation adverse events in 22 (17%; 95 CI, 13-27%) intubations. Hypotension was the most common severe event (n = 20 [17%]) with 14 novel occurrences during intubation. Mainstem bronchial intubation was the most common nonsevere event (n = 28 [24%]). Residents, advanced practice providers, and general pediatricians in urgent care settings had the lowest rates of first-pass success., Conclusions: The rates of tracheal intubation adverse events in this study are higher than in nonelective pediatric intubations in all conditions and highlight the high-risk nature of intubations in pediatric sepsis. Further research is needed to identify optimal practices for intubation in pediatric sepsis.

Objectives: To assess the validity of Vasoactive-Inotropic Score as a scoring system for cardiovascular support and surrogate outcome in pediatric sepsis., Design: Secondary retrospective analysis of a single-center sepsis registry., Setting: Freestanding children's hospital and tertiary referral center., Patients: Children greater than 60 days and less than 18 years with sepsis identified in the emergency department between January 2012 and June 2015 treated with at least one vasoactive medication within 48 hours of admission to the PICU., Interventions: None., Measurements and Main Results: Vasoactive-Inotropic Score was abstracted at 6, 12, 24, and 48 hours post ICU admission. Primary outcomes were ventilator days and ICU length of stay. The secondary outcome was a composite outcome of cardiac arrest/extracorporeal membrane oxygenation/in-hospital mortality. One hundred thirty-eight patients met inclusion criteria. Most common infectious sources were pneumonia (32%) and bacteremia (23%). Thirty-three percent were intubated and mortality was 6%. Of the time points assessed, Vasoactive-Inotropic Score at 48 hours showed the strongest correlation with ICU length of stay (r = 0.53; p < 0.0001) and ventilator days (r = 0.52; p < 0.0001). On multivariable analysis, Vasoactive-Inotropic Score at 48 hours was a strong independent predictor of primary outcomes and intubation. For every unit increase in Vasoactive-Inotropic Score at 48 hours, there was a 13% increase in ICU length of stay (p < 0.001) and 8% increase in ventilator days (p < 0.01). For every unit increase in Vasoactive-Inotropic Score at 12 hours, there was a 14% increase in odds of having the composite outcome (p < 0.01)., Conclusions: Vasoactive-Inotropic Score in pediatric sepsis patients is independently associated with important clinically relevant outcomes including ICU length of stay, ventilator days, and cardiac arrest/extracorporeal membrane oxygenation/mortality. Vasoactive-Inotropic Score may be a useful surrogate outcome in pediatric sepsis.

Background: The co-administration of ketamine and propofol (CoKP) is thought to maximize the beneficial profile of each medication, while minimizing the respective adverse effects of each medication., Objective: Our objective was to compare adverse events between ketamine monotherapy (KM) and CoKP for procedural sedation and analgesia (PSA) in a pediatric emergency department (ED)., Methods: This was a prospective, randomized, single-blinded, controlled trial of KM vs. CoKP in patients between 3 and 21 years of age. The attending physician administered either ketamine 1 mg/kg i.v. or ketamine 0.5 mg/kg and propofol 0.5 mg/kg i.v. The physician could administer up to three additional doses of ketamine (0.5 mg/kg/dose) or ketamine/propofol (0.25 mg/kg/dose of each). Adverse events (e.g., respiratory events, cardiovascular events, unpleasant emergence reactions) were recorded. Secondary outcomes included efficacy, recovery time, and satisfaction scores., Results: Ninety-six patients were randomized to KM and 87 patients were randomized to CoKP. There was no difference in adverse events or type of adverse event, except nausea was more common in the KM group. Efficacy of PSA was higher in the KM group (99%) compared to the CoKP group (90%). Median recovery time was the same. Satisfaction scores by providers, including nurses, were higher for KM, although parents were equally satisfied with both sedation regimens., Conclusions: We found no significant differences in adverse events between the KM and CoKP groups. While CoKP is a reasonable choice for pediatric PSA, our study did not demonstrate an advantage of this combination over KM., (Copyright © 2017 Elsevier Inc. All rights reserved.)

Objectives: We determined whether implementing the Pediatric Emergency Care Applied Research Network (PECARN) traumatic brain injury (TBI) prediction rules and providing risks of clinically important TBIs (ciTBIs) with computerized clinical decision support (CDS) reduces computed tomography (CT) use for children with minor head trauma., Methods: Nonrandomized trial with concurrent controls at 5 pediatric emergency departments (PEDs) and 8 general EDs (GEDs) between November 2011 and June 2014. Patients were <18 years old with minor blunt head trauma. Intervention sites received CDS with CT recommendations and risks of ciTBI, both for patients at very low risk of ciTBI (no Pediatric Emergency Care Applied Research Network rule factors) and those not at very low risk. The primary outcome was the rate of CT, analyzed by site, controlling for time trend., Results: We analyzed 16 635 intervention and 2394 control patients. Adjusted for time trends, CT rates decreased significantly ( P < .05) but modestly (2.3%-3.7%) at 2 of 4 intervention PEDs for children at very low risk. The other 2 PEDs had small (0.8%-1.5%) nonsignificant decreases. CT rates did not decrease consistently at the intervention GEDs, with low baseline CT rates (2.1%-4.0%) in those at very low risk. The control PED had little change in CT use in similar children (from 1.6% to 2.9%); the control GED showed a decrease in the CT rate (from 7.1% to 2.6%). For all children with minor head trauma, intervention sites had small decreases in CT rates (1.7%-6.2%)., Conclusions: The implementation of TBI prediction rules and provision of risks of ciTBIs by using CDS was associated with modest, safe, but variable decreases in CT use. However, some secular trends were also noted., Competing Interests: POTENTIAL CONFLICT OF INTEREST: The authors have indicated they have no potential conflicts of interest to disclose., (Copyright © 2017 by the American Academy of Pediatrics.)

Importance: Improving emergency care of pediatric sepsis is a public health priority, but optimal early diagnostic approaches are unclear. Measurement of lactate levels is associated with improved outcomes in adult septic shock, but pediatric guidelines do not endorse its use, in part because the association between early lactate levels and mortality is unknown in pediatric sepsis., Objective: To determine whether the initial serum lactate level is associated with 30-day mortality in children with suspected sepsis., Design, Setting, and Participants: This observational cohort study of a clinical registry of pediatric patients with suspected sepsis in the emergency department of a tertiary children's hospital from April 1, 2012, to December 31, 2015, tested the hypothesis that a serum lactate level of greater than 36 mg/dL is associated with increased mortality compared with a serum lactate level of 36 mg/dL or less. Consecutive patients with sepsis were identified and included in the registry following consensus guidelines for clinical recognition (infection and decreased mental status or perfusion). Among 2520 registry visits, 1221 were excluded for transfer from another medical center, no measurement of lactate levels, and patients younger than 61 days or 18 years or older, leaving 1299 visits available for analysis. Lactate testing is prepopulated in the institutional sepsis order set but may be canceled at clinical discretion., Exposures: Venous lactate level of greater than 36 mg/dL on the first measurement within the first 8 hours after arrival., Main Outcomes and Measures: Thirty-day in-hospital mortality was the primary outcome. Odds ratios were calculated using logistic regression to account for potential confounders., Results: Of the 1299 patients included in the analysis (753 boys [58.0%] and 546 girls [42.0%]; mean [SD] age, 7.3 [5.3] years), 899 (69.2%) had chronic medical conditions and 367 (28.3%) had acute organ dysfunction. Thirty-day mortality occurred in 5 of 103 patients (4.8%) with lactate levels greater than 36 mg/dL and 20 of 1196 patients (1.7%) with lactate levels of 36 mg/dL or less. Initial lactate levels of greater than 36 mg/dL were significantly associated with 30-day mortality in unadjusted (odds ratio, 3.00; 95% CI, 1.10-8.17) and adjusted (odds ratio, 3.26; 95% CI, 1.16- 9.16) analyses. The sensitivity of lactate levels greater than 36 mg/dL for 30-day mortality was 20.0% (95% CI, 8.9%-39.1%), and specificity was 92.3% (90.7%-93.7%)., Conclusions and Relevance: In children treated for sepsis in the emergency department, lactate levels greater than 36 mg/dL were associated with mortality but had a low sensitivity. Measurement of lactate levels may have utility in early risk stratification of pediatric sepsis.

Importance: As of 2015, almost half of US states allow medical marijuana, and 4 states allow recreational marijuana. To our knowledge, the effect of recreational marijuana on the pediatric population has not been evaluated., Objective: To compare the incidence of pediatric marijuana exposures evaluated at a children's hospital and regional poison center (RPC) in Colorado before and after recreational marijuana legalization and to compare population rate trends of RPC cases for marijuana exposures with the rest of the United States., Design, Setting, and Participants: Retrospective cohort study of hospital admissions and RPC cases between January 1, 2009, and December 31, 2015, at Children's Hospital Colorado, Aurora, a tertiary care children's hospital. Participants included patients 0 to 9 years of age evaluated at the hospital's emergency department, urgent care centers, or inpatient unit and RPC cases from Colorado for single-substance marijuana exposures., Exposure: Marijuana., Main Outcomes and Measures: Marijuana exposure visits and RPC cases, marijuana source and type, clinical effects, scenarios, disposition, and length of stay., Results: Eighty-one patients were evaluated at the children's hospital, and Colorado's RPC received 163 marijuana exposure cases between January 1, 2009, and December 31, 2015, for children younger than 10 years of age. The median age of children's hospital visits was 2.4 years (IQR, 1.4-3.4); 25 were girls (40%) . The median age of RPC marijuana exposures was 2 years (IQR, 1.3-4.0), and 85 patients were girls (52%). The mean rate of marijuana-related visits to the children's hospital increased from 1.2 per 100 000 population 2 years prior to legalization to 2.3 per 100,000 population 2 years after legalization (P = .02). Known marijuana products involved in the exposure included 30 infused edibles (48%). Median length of stay was 11 hours (interquartile range [IQR], 6-19) and 26 hours (IQR, 19-38) for admitted patients. Annual RPC pediatric marijuana cases increased more than 5-fold from 2009 (9) to 2015 (47). Colorado had an average increase in RPC cases of 34% (P < .001) per year while the remainder of the United States had an increase of 19% (P < .001). For 10 exposure scenarios (9%), the product was not in a child-resistant container; for an additional 40 scenarios (34%), poor child supervision or product storage was reported. Edible products were responsible for 51 exposures (52%)., Conclusions and Relevance: Colorado RPC cases for pediatric marijuana increased significantly and at a higher rate than the rest of the United States. The number of children's hospital visits and RPC case rates for marijuana exposures increased between the 2 years prior to and the 2 years after legalization. Almost half of the patients seen in the children's hospital in the 2 years after legalization had exposures from recreational marijuana, suggesting that legalization did affect the incidence of exposures.

Background: The optimal rate of fluid administration in pediatric diabetic ketoacidosis (DKA) is unknown., Objective: Our aim was to determine whether the volume of fluid administration in children with DKA influences the rate of metabolic normalization., Methods: We performed a randomized controlled trial conducted in a tertiary pediatric emergency department from December 2007 until June 2010. The primary outcome was time to metabolic normalization; secondary outcomes were time to bicarbonate normalization, pH normalization, overall length of hospital treatment, and adverse outcomes. Children between 0 and 18 years of age were eligible if they had type 1 diabetes mellitus and DKA. Patients were randomized to receive intravenous (IV) fluid at low volume (10 mL/kg bolus + 1.25 × maintenance rate) or high volume (20 mL/kg bolus + 1.5 × maintenance rate) (n = 25 in each)., Results: After adjusting for initial differences in bicarbonate levels, time to metabolic normalization was significantly faster in the higher-volume infusion group compared to the low-volume infusion group (hazard ratio [HR] = 2.0; 95% confidence interval [CI] 1.0-3.9; p = 0.04). Higher-volume IV fluid infusion appeared to hasten, to a greater extent, normalization of pH (HR = 2.5; 95% CI 1.2-5.0; p = 0.01) than normalization of serum bicarbonate (HR = 1.2; 95% CI 0.6-2.3; p = 0.6). The length of hospital treatment HR (0.8; 95% CI 0.4-1.5; p = 0.5) and time to discharge HR (0.8; 95% CI 0.4-1.5; p = 0.5) did not differ between treatment groups., Conclusions: Higher-volume fluid infusion in the treatment of pediatric DKA patients significantly shortened metabolic normalization time, but did not change overall length of hospital treatment. ClinicalTrials.gov ID NCT01701557., (Copyright © 2016 Elsevier Inc. All rights reserved.)

Objective: To evaluate the architecture, integration requirements, and execution characteristics of a remote clinical decision support (CDS) service used in a multicenter clinical trial. The trial tested the efficacy of implementing brain injury prediction rules for children with minor blunt head trauma., Materials and Methods: We integrated the Epic(®) electronic health record (EHR) with the Enterprise Clinical Rules Service (ECRS), a web-based CDS service, at two emergency departments. Patterns of CDS review included either a delayed, near-real-time review, where the physician viewed CDS recommendations generated by the nursing assessment, or a real-time review, where the physician viewed recommendations generated by their own documentation. A backstopping, vendor-based CDS triggered with zero delay when no recommendation was available in the EHR from the web-service. We assessed the execution characteristics of the integrated system and the source of the generated recommendations viewed by physicians., Results: The ECRS mean execution time was 0.74 ±0.72 s. Overall execution time was substantially different at the two sites, with mean total transaction times of 19.67 and 3.99 s. Of 1930 analyzed transactions from the two sites, 60% (310/521) of all physician documentation-initiated recommendations and 99% (1390/1409) of all nurse documentation-initiated recommendations originated from the remote web service., Discussion: The remote CDS system was the source of recommendations in more than half of the real-time cases and virtually all the near-real-time cases. Comparisons are limited by allowable variation in user workflow and resolution of the EHR clock., Conclusion: With maturation and adoption of standards for CDS services, remote CDS shows promise to decrease time-to-trial for multicenter evaluations of candidate decision support interventions., (Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.)

Objectives: To evaluate whether lactate clearance and normalization during emergency care of pediatric sepsis is associated with lower rates of persistent organ dysfunction., Study Design: This was a prospective cohort study of 77 children <18 years of age in the emergency department with infection and acute organ dysfunction per consensus definitions. In consented patients, lactate was measured 2 and/or 4 hours after an initial lactate; persistent organ dysfunction was assessed through laboratory and physician evaluation at 48 hours. A decrease of ≥ 10% from initial to final level was considered lactate clearance; a final level < 2 mmol/L was considered lactate normalization. Relative risk (RR) with 95% CIs, adjusted in a log-binomial model, was used to evaluate associations between lactate clearance/normalization and organ dysfunction., Results: Lactate normalized in 62 (81%) patients and cleared in 70 (91%). The primary outcome, persistent 48-hour organ dysfunction, was present in 32 (42%). Lactate normalization was associated with decreased risk of persistent organ dysfunction (RR 0.46, 0.29-0.73; adjusted RR 0.47, 0.29-0.78); lactate clearance was not (RR 0.70, 0.35-1.41; adjusted RR 0.75, 0.38-1.50). The association between lactate normalization and decreased risk of persistent organ dysfunction was retained in the subgroups with initial lactate ≥ 2 mmol/L and hypotension., Conclusions: In children with sepsis and organ dysfunction, lactate normalization within 4 hours was associated with decreased persistent organ dysfunction. Serial lactate level measurement may provide a useful prognostic tool during the first hours of resuscitation in pediatric sepsis., (Copyright © 2016 Elsevier Inc. All rights reserved.)

Objective: To describe differences in outpatient follow-up and academic accommodations received by children with and without persistent post-concussion symptoms (PPCS) after emergency department (ED) evaluation. It was hypothesized that children with PPCS would have more outpatient visits and receive academic accommodations more often than children without PPCS and that follow-up would be positively associated with receiving accommodations., Methods: Children aged 8-18 years with acute (≤6hours) concussion at time of presentation to a paediatric ED were enrolled in an observational study. Outcomes were assessed through a telephone survey 30 days after injury., Results: Of 234 enrolled participants, 179 (76%) completed follow-up. PPCS occurred in 21%. Only 45% of subjects had follow-up visits after ED discharge. Follow-up visit rates were similar for those with and without PPCS (58% vs. 41%, respectively; p = 0.07). Children with PPCS missed twice as many school days as those without (3 vs. 1.5; p < 0.001), but did not differ in receiving academic accommodations (36% vs. 53%; p = 0.082). Outpatient follow-up was associated with receiving academic accommodations (RR = 2.2; 95% CI = 1.4-3.5)., Conclusions: Outpatient follow-up is not routine for concussed children. Despite missing more school days, children with PPCS do not receive academic accommodations more often. Outpatient follow-up may facilitate academic accommodations.

Objectives: This study sought to determine the prevalence, test characteristics, and severity of illness of pediatric patients with systemic inflammatory response syndrome (SIRS) vital signs among pediatric emergency department (ED) visits., Methods: This was a retrospective descriptive cohort study of all visits to the ED of a tertiary academic free-standing pediatric hospital over 1 year. Visits were included if the patient was <18 years of age and did not leave before full evaluation or against medical advice. Exclusion criteria were trauma diagnoses or missing documentation of vital signs. Data were electronically extracted from the medical record. The primary predictor was presence of vital signs meeting pediatric SIRS definitions. Specific vital sign pairs comprising SIRS were evaluated as predictors (temperature-heart rate, temperature-respiratory rate, and temperature-corrected heart rate, in which a formula was used to correct heart rate for degree of temperature elevation). The primary outcome measure was requirement for critical care (receipt of a vasoactive agent or intubation) within 24 hours of ED arrival., Results: There were 56,210 visits during the study period; 40,356 met inclusion criteria. Of these, 6,596 (16.3%) visits had fever >38.5°C, and 6,122 (15.2% of included visits) met SIRS vital sign criteria. Among included visits, those with SIRS vital signs accounted for 92.8% of all visits with fever >38.5°C. Among patients with SIRS vital signs, 4993 (81.6%) were discharged from the ED without intravenous (IV) therapy and without 72-hour readmission. Critical care within the first 24 hours was present in 99 (0.25%) patients: 23 patients with and 76 without SIRS vital signs. Intensive care unit (ICU) admission was present in 126 (2.06%) with SIRS vital signs and 487 (1.42%) without SIRS vital signs. SIRS vital signs were associated with increased risk of critical care within 24 hours (relative risk [RR] = 1.69, 95% confidence interval [CI] = 1.06 to 2.70), ICU admission (RR = 1.45, 95% CI = 1.19 to 1.76), ED laboratory tests (RR = 1.41, 95% CI = 1.37 to 1.45), ED IV medication/fluid administration (RR = 2.54, 95% CI = 2.29 to 2.82), hospital admission (RR = 1.52, 95% CI = 1.42 to 1.63), and 72-hour readmission (RR = 1.31, 95% CI = 1.01 to 1.69). SIRS vital signs were not associated with 30-day in-hospital mortality (RR = 0.37, 95% CI = 0.05 to 2.82). SIRS vital signs had a low sensitivity for critical care requirement (23.2%, 95% CI = 15.3% to 32.8%). The pair of SIRS vital signs with the strongest association with critical care requirement was temperature and corrected heart rate (positive likelihood ratio = 2.74, 95% CI = 1.87 to 4.01)., Conclusions: Systemic inflammatory response syndrome vital signs are common among medical pediatric patients presenting to an ED, and critical illness is rare. The majority of patients with SIRS vital signs were discharged without IV therapy and without readmission. Patients with SIRS vital signs had a statistically significant increased risk of critical care requirement, ED IV treatment, ED laboratory tests, admission, and readmission. However, SIRS vital sign criteria did not identify the majority of patients with mortality or need for critical care. SIRS vital signs had low sensitivity for critical illness, making it poorly suited for use in isolation in this setting as a test to detect children requiring sepsis resuscitation., (© 2015 by the Society for Academic Emergency Medicine.)

Background and Objective: Appropriate patient placement at the time of admission to avoid unplanned transfers to the ICU and codes outside of the ICU is an important safety goal for many institutions. The objective of this study was to determine if the overall rate of unplanned ICU transfers within 12 hours of admission to the inpatient medical/surgical unit was higher for direct admissions compared with emergency department (ED) admissions., Methods: This was a retrospective cohort study of all unplanned ICU transfers within 12 hours of admission to an inpatient unit at a tertiary care children's hospital from January 2010 to December 2012. Proportions of preventable unplanned transfers from the ED and from direct admission were calculated and compared., Results: Over the study period, there were a total of 46,998 admissions; 279 unplanned ICU transfers occurred during the study period of which 101 (36%) were preventable. Preventable unplanned transfers from each portal of entry were calculated and compared with the total number of admissions from those portals. The portals of entry evaluated included admissions from our internal ED versus all outside facility transfers. The rates of early unplanned transfer (per 1000 admissions) by portal of entry were 3.50 for direct admissions and 3.18 for ED. There was no difference between direct admissions and ED admissions resulting in preventable unplanned transfers to the ICU (P=.64)., Conclusions: Rates of unplanned ICU transfers within 12 hours of admission to an inpatient unit are not higher for direct admissions compared with ED admissions. Further studies are required to determine clinical risk factors associated with unplanned ICU transfer after admission, thus allowing for more accurate initial patient placement., (Copyright © 2015 by the American Academy of Pediatrics.)

Purpose: The electronic health record is becoming central to routine medical practice and has the potential to facilitate large scale clinical research. We evaluated the completeness and accuracy of data collection using designated research fields integrated into a semistructured clinical note. We hypothesized that prospective research data collection as part of routine clinical charting is feasible, with a high rate of utilization (greater than 80%) and accuracy (kappa greater than 0.80)., Materials and Methods: Infants with congenital hydronephrosis were followed prospectively at a single institution. Existing functionality in the electronic health record was used for data collection by creation of 28 different data elements captured from a hydronephrosis note or phrase template. Completeness (percent utilization) was calculated and accuracy was assessed by comparing the structured data to manual chart review. Comparisons were conducted using the chi-square test, with 2-tailed p values <0.05 considered statistically significant., Results: A total of 80 patients were eligible for manual chart review. Data were recorded through template use in 64 patients for an overall completeness of 80.0%. Of 28 elements 17 (60%) demonstrated "almost perfect" agreement (kappa greater than 0.80), and all variables reached at least "moderate" agreement (greater than 0.40)., Conclusions: Integrating research fields into routine clinical practice is feasible by using semistructured clinical templates within an electronic health record. High completion and accuracy rates were captured from a variety of fields within a hydronephrosis template., (Copyright © 2014 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.)

Background and Objectives: Up to 30% of children who have concussion initially evaluated in the emergency department (ED) display delayed symptom resolution (DSR). Greater initial symptom severity may be an easily quantifiable predictor of DSR. We hypothesized that greater symptom severity immediately after injury increases the risk for DSR., Methods: We conducted a prospective longitudinal cohort study of children 8 to 18 years old presenting to the ED with concussion. Acute symptom severity was assessed using a graded symptom inventory. Presence of DSR was assessed 1 month later. Graded symptom inventory scores were tested for association with DSR by sensitivity analysis. We conducted a similar analysis for post-concussion syndrome (PCS) as defined by the International Statistical Classification of Diseases and Related Health Problems, 10th revision. Potential symptoms characteristic of DSR were explored by using hierarchical cluster analysis., Results: We enrolled 234 subjects; 179 (76%) completed follow-up. Thirty-eight subjects (21%) experienced DSR. Initial symptom severity was not significantly associated with DSR 1 month after concussion. A total of 22 subjects (12%) had PCS. Scores >10 (possible range, 0-28) were associated with an increased risk for PCS (RR, 3.1; 95% confidence interval 1.2-8.0). Three of 6 of the most characteristic symptoms of DSR were also most characteristic of early symptom resolution. However, cognitive symptoms were more characteristic of subjects reporting DSR., Conclusions: Greater symptom severity measured at ED presentation does not predict DSR but is associated with PCS. Risk stratification therefore depends on how the persistent symptoms are defined. Cognitive symptoms may warrant particular attention in future study. Follow-up is recommended for all patients after ED evaluation of concussion to monitor for DSR., (Copyright © 2014 by the American Academy of Pediatrics.)

Objectives: Ketamine is one of the most commonly used procedural sedation and analgesia (PSA) agents in pediatric emergency departments (PEDs). It is considered a very safe and reliable agent, with limited respiratory suppression, hemodynamic effects, and adverse outcomes. However, physicians are often reluctant to use ketamine for patients with eye injuries due to a concern that ketamine might increase intraocular pressure (IOP). The objective was to measure IOP in previously healthy children receiving ketamine for PSA for a reason other than eye injury., Methods: This was a prospective noninferiority study of patients seen in an academic tertiary care children's hospital emergency department (ED) who required ketamine for PSA. The authors measured IOP in the right eye as soon as possible after ketamine had been administered and then at 2.5, 5, and 10 minutes after ketamine had been administered., Results: Eighty patients were enrolled (28 between 1 and 5 years of age, 26 between 6 and 10 years, 26 between 11 and 15 years); 49 (61%) were male. Procedures requiring PSA included fracture/dislocation reduction (63%), abscess incision and drainage (16%), laceration repair (11%), dental abscess incision and drainage (6%), and other (4%). The mean total ketamine dosage was 1.6 mg/kg (95% confidence interval [CI] = 1.4 to 1.7). The mean initial IOP was 17.5 mm Hg (95% CI = 16.4 to 18.6 mm Hg) and at 2.5 minutes was 18.9 mm Hg (95% CI = 17.9 to 19.9 mm Hg). The mean difference was 1.4 mm Hg (95% CI = 0.4 to 2.4 mm Hg). Using a noninferiority margin of 2.6 mm Hg (15%), noninferiority (no significant elevation in IOP) was demonstrated with 95% confidence between the first and second readings., Conclusions:  Ketamine does not significantly increase IOP in pediatric patients without eye injuries receiving typical PSA dosages in the PED. Further study should assess its safety in patients with ocular injury., (© 2012 by the Society for Academic Emergency Medicine.)

Objective: To compare the indoor tanning attitudes and practices of dermatologists with physicians in other medical specialties (internal medicine, pediatrics, and family medicine) commonly providing sun safety counseling to patients., Design: Cross-sectional study., Setting: Questionnaire mailed to randomly selected US dermatologists, internists, family practitioners, and pediatricians., Results: The overall response rate was 38% (364/949): 71% indicated that patients had asked their opinions about indoor UV tanning, 80% believed that UV tanning was unsafe, and 90% agreed they would counsel patients against nonmedical indoor UV tanning. Many supported increased UV tanning legislation, including minimum age restrictions (91%) and parental consent requirements (90%). Dermatologists were significantly more likely than other physicians to respond to the survey (52% vs 31%, P<.001), speak with patients about indoor UV tanning (odds ratio [OR], 26.5; 95% confidence interval [CI], 9.5-74.1]), believe that indoor UV tanning is unsafe (OR, 14.0; 95% CI, 5.0-39.4), and support increased regulation (OR, 11.7; 95% CI, 1.5-88.5). Women discouraged indoor UV tanning more than men (OR, 5.2; 95% CI, 1.8-15.2). Physicians who had used indoor UV tanning (19%) more often agreed that non-UV tanning lotion (OR, 2.0; 95% CI, 1.1-3.8) and airbrush tanning (OR, 1.9; 95% CI, 1.1-3.4) were safe but did not differ in attitudes regarding UV tanning safety. Physicians practicing in the Northeast and Midwest were more likely to support UV tanning to improve mood (OR, 2.0; 95% CI, 1.1-3.5) and more commonly believed that UV tanning could help treat depression (OR, 2.6; 95% CI, 1.5-4.6) or prevent vitamin D deficiency (OR, 1.7; 95% CI, 1.0-2.8)., Conclusions: Physicians, especially dermatologists, are frequently asked about and generally discourage indoor UV tanning. Dermatologists regard indoor UV tanning more negatively compared with other physicians. Physician sex and geographic location were associated with specific indoor UV tanning attitudes.