Comparison of a Teaching and Nonteaching Service at a Children's Hospital in the Community.

OBJECTIVE: The impact of trainees on inpatient patient care is incompletely understood. This study sought to discern the impact of trainees on patient outcomes and costs at a children's hospital in the community. We hypothesized that there would be no differences in patient outcomes and costs on an inpatient teaching service compared to a nonteaching service. As a secondary goal, we analyzed trainee evaluations. METHODS: The authors conducted a cohort study of patients hospitalized from October 1, 2016 to September 30, 2017 on an acute care unit in a children's hospital in the community. Using t test or Fisher exact test, the authors compared patient outcomes between teaching and nonteaching services including, length of stay, discharge times, readmission rates, rapid response team (RRT) calls, pediatric intensive care unit (PICU) transfers, hospital transfers, and costs. RESULTS: During the study period, there were 1066 patients admitted and discharged from the teaching service and 1038 from the nonteaching service. There were no statistically significant differences in patient demographics or patient complexity. Similarly, there were no differences in length of stay, discharge times, readmission rates, RRT calls, PICU transfers, hospital transfers or patient costs between services. Trainee evaluations of the inpatient experience were overwhelmingly positive. CONCLUSIONS: In a children's hospital in the community, there were no significant differences in patient outcomes and costs on a teaching service compared to a nonteaching service. Furthermore, trainee evaluations suggested a favorable learning experience, illustrating the feasibility of incorporating trainees into inpatient care in a nontraditional learner setting.

Obesity and Health-Related Quality of Life in Children Hospitalized for Acute Respiratory Illness.

OBJECTIVES: Obesity has rapidly become a major problem for children that has adverse effects on respiratory health. We sought to assess the impact of obesity on health-related quality of life (HRQOL) and hospital outcomes for children hospitalized with asthma or pneumonia. METHODS: In this multicenter prospective cohort study, we evaluated children (aged 2-16 years) hospitalized with an acute asthma exacerbation or pneumonia between July 1, 2014, and June 30, 2016. Subjects or their family completed surveys for child HRQOL (PedsQL Physical Functioning and Psychosocial Functioning Scales, with scores ranging from 0 to 100) on hospital presentation and 2-6 weeks after discharge. BMI categories were defined as normal weight, overweight, and obesity on the basis of BMI percentiles for age and sex per national guidelines. Multivariable regression models were used to examine associations between BMI category and HRQOL, length of stay, and 30-day reuse. RESULTS: Among 716 children, 82 (11.4%) were classified as having overweight and 138 (19.3%) as having obesity. For children hospitalized with asthma or pneumonia, obesity was not associated with worse HRQOL at presentation or 2-6 weeks after discharge, hospital length of stay, or 30-day reuse. CONCLUSIONS: Nearly 1 in 3 children seen in the hospital for an acute asthma exacerbation or pneumonia had overweight or obesity; however, among the population of children in our study, obesity alone does not appear to be associated with worse HRQOL or hospital outcomes.

Characteristics and Outcomes of Pediatric Rapid Response With a Respiratory Trigger.

BACKGROUND AND OBJECTIVES: Authors of adult rapid response (RRT) studies have established that RRT triggers play an important role in outcomes, but this association is not studied in pediatrics. In this study, we explore the characteristics and outcomes of pediatric rapid response with a respiratory trigger (Resp-RRT). We hypothesize that outcomes differ on the basis of patients' primary diagnoses at the time of Resp-RRT. METHODS: We conducted a 2-year retrospective observational study at an academic tertiary care pediatric hospital. RESULTS: Among the 1287 Resp-RRTs in 1060 patients, those with a respiratory diagnosis (N = 686) were younger, less likely to have complex chronic conditions, and less likely to have concurrent triggers (P < .01) than those with a nonrespiratory diagnosis (N = 601). Patients with a respiratory diagnosis were more likely to receive noninvasive ventilation, less likely to receive vasoactive support, and had lower 30-day mortality (P < .01). Among those with a respiratory diagnosis, the 541 patients with acute illness were younger, less likely to have complex chronic conditions, and less likely to receive vasoactive support than those with acute on chronic illness (N = 100) (P < .01). CONCLUSIONS: Among pediatric respiratory-triggered RRT events, patients with a respiratory diagnosis were more likely to receive acute respiratory support in ICU but have better long-term outcomes. Presence of complex chronic conditions increases risk of acute respiratory support and mortality. The interplay of primary diagnosis with RRT trigger can potentially inform resource needs and outcomes for pediatric Resp-RRTs.

Risk Factors and Outcomes After a Brief Resolved Unexplained Event: A Multicenter Study.

BACKGROUND: The accuracy of the risk criteria for brief resolved unexplained events (BRUEs) from the American Academy of Pediatrics (AAP) is unknown. We sought to evaluate if AAP risk criteria and event characteristics predict BRUE outcomes. METHODS: This retrospective cohort included infants <1 year of age evaluated in the emergency departments (EDs) of 15 pediatric and community hospitals for a BRUE between October 1, 2015, and September 30, 2018. A multivariable regression model was used to evaluate the association of AAP risk factors and event characteristics with risk for event recurrence, revisits, and serious diagnoses explaining the BRUE. RESULTS: Of 2036 patients presenting with a BRUE, 87% had at least 1 AAP higher-risk factor. Revisits occurred in 6.9% of ED and 10.7% of hospital discharges. A serious diagnosis was made in 4.0% (82) of cases; 45% (37) of these diagnoses were identified after the index visit. The most common serious diagnoses included seizures (1.1% [23]) and airway abnormalities (0.64% [13]). Risk is increased for a serious underlying diagnosis for patients discharged from the ED with a history of a similar event, an event duration >1 minute, an abnormal medical history, and an altered responsiveness (P < .05). AAP risk criteria for all outcomes had a negative predictive value of 90% and a positive predictive value of 23%. CONCLUSIONS: AAP BRUE risk criteria are used to accurately identify patients at low risk for event recurrence, readmission, and a serious underlying diagnosis; however, their use results in the inaccurate identification of many patients as higher risk. This is likely because many AAP risk factors, such as age, are not associated with these outcomes.

Vaccination Status and Adherence to Quality Measures for Acute Respiratory Tract Illnesses.

OBJECTIVES: To assess the relationship between vaccination status and clinician adherence to quality measures for children with acute respiratory tract illnesses. METHODS: We conducted a multicenter prospective cohort study of children aged 0 to 16 years who presented with 1 of 4 acute respiratory tract illness diagnoses (community-acquired pneumonia, croup, asthma, and bronchiolitis) between July 2014 and June 2016. The predictor variable was provider-documented up-to-date (UTD) vaccination status. Our primary outcome was clinician adherence to quality measures by using the validated Pediatric Respiratory Illness Measurement System (PRIMES). Across all conditions, we examined overall PRIMES composite scores and overuse (including indicators for care that should not be provided, eg, C-reactive protein testing in community-acquired pneumonia) and underuse (including indicators for care that should be provided, eg, dexamethasone in croup) composite subscores. We examined differences in length of stay, costs, and readmissions by vaccination status using adjusted linear and logistic regression models. RESULTS: Of the 2302 participants included in the analysis, 92% were documented as UTD. The adjusted mean difference in overall PRIMES scores by UTD status was not significant (adjusted mean difference -0.3; 95% confidence interval: -1.9 to 1.3), whereas the adjusted mean difference was significant for both overuse (-4.6; 95% confidence interval: -7.5 to -1.6) and underuse (2.8; 95% confidence interval: 0.9 to 4.8) composite subscores. There were no significant adjusted differences in mean length of stay, cost, and readmissions by vaccination status. CONCLUSIONS: We identified lower adherence to overuse quality indicators and higher adherence to underuse quality indicators for children not UTD, which suggests that clinicians "do more" for hospitalized children who are not UTD.

Current Evidence on the Evaluation and Management of Fever Without a Source in Infants Aged 0-90 Days: A Review.

BACKGROUND: Despite development of risk stratification tools decades ago, the best strategy for evaluation and management of young infants with fever without a clear source remains uncertain. OBJECTIVE: To describe the variability in current practice and review recently published evidence in three key areas: inflammatory markers were used as a tool for risk stratification, impact of viral testing, and optimal observation time on antibiotics. METHOD: Articles were identified using PubMed, Scopus, and Cochrane databases and via experts. Abstracts were screened and potential articles underwent full review if they focused on febrile infants 0- 90 days with fever without a source and outcomes for key topics. RESULTS: Thirty-two articles were included. Recent studies show that variability exists for most aspects of evaluation and management. C reactive protein and procalcitonin (PCT) perform poorly for identification of serious bacterial infections (SBIs). However, PCT has good diagnostic accuracy for detection of invasive bacterial infections (IBIs), such as bacteremia and meningitis. When PCT is combined with urinalysis and clinical appearance in the Step-by-Step method, the sensitivity for detection of IBI is 92% for infants > 21 days of age. Infants with lab-confirmed viral infection were found to have reduced risk for SBI. Blood culture yield for true pathogens was the highest in the first 12-36 hours after incubation. CONCLUSION: Recent studies suggest viral testing and inflammatory markers (specifically PCT) can help better stratify young febrile infants at risk for IBIs. Infants who are deemed low risk may benefit from shorter observation times and tailored or discontinued antibiotic therapy.

Impact of a Longitudinal Quality Improvement and Patient Safety Curriculum on Pediatric Residents.

INTRODUCTION: The effectiveness of longitudinal quality/safety resident curricula is uncertain. We developed and tested our longitudinal quality improvement (QI) and patient safety (PS) curriculum (QIPSC) to improve resident competence in QI/PS knowledge, skills, and attitudes. METHODS: Using core features of adult education theory and QI/PS methodology, we developed QIPSC that includes self-paced online modules, an interactive conference series, and mentored projects. Curriculum evaluation included knowledge and attitude assessments at 3 points in time (pre- and posttest in year 1 and end of curriculum [EOC] survey in year 3 upon completion of all curricular elements) and skill assessment at the EOC. RESULTS: Of 57 eligible residents in cohort 1, variable numbers of residents completed knowledge (n = 42, 20, and 31) and attitude (n = 11, 13, and 37) assessments in 3 points in time; 37 residents completed the EOC skills assessment. For knowledge assessments, there were significant differences between pre- and posttest and pretest and EOC scores, however, not between the posttest and EOC scores. In the EOC self-assessment, residents' attitudes and skills improved for all areas evaluated. Additional outcomes from project work included dissemination of QI projects to hospital-wide quality/safety initiatives and in peer-reviewed national conferences. CONCLUSIONS: Successful implementation of a QIPSC must be responsive to a number of learners, faculties, and institutional needs and integrate adult learning theory and QI/PS methodology. QIPSC is an initial effort to address this need; follow-up results from subsequent learner cohorts will be necessary to measure the true impact of this curriculum: behavior change and practice improvements.