Child Health Needs and the Pediatric Hospital Medicine Workforce: 2020-2040.

Pediatric hospital medicine (PHM) established a new model of care for hospitalized children in the United States nearly 3 decades ago. In that time, the field experienced rapid growth while distinguishing itself through contributions to medical education, quality improvement, clinical and health services research, patient safety, and health system leadership. Hospital systems have also invested in using in-house pediatricians to manage various inpatient care settings as patient acuity has accelerated. National PHM leaders advocated for board certification in 2014, and the first certification examination was administered by the American Board of Pediatrics in 2019. In this article, we describe the development of the subspecialty, including evolving definitions and responsibilities of pediatric hospitalists. Although PHM was not included in the model forecasting future pediatric subspecialties through 2040 in this supplement because of limited historical data, in this article, we consider the current and future states of the workforce in relation to children's health needs. Expected challenges include potential alterations to residency curriculum, changes in the number of fellowship positions, expanding professional roles, concerns related to job sustainability and burnout, and closures of pediatric inpatient units in community hospitals. We simultaneously forecast growing demand in the PHM workforce arising from the increasing prevalence of children with medical complexity and increasing comanagement of hospitalized children between pediatric hospitalists and other subspecialists. As such, our forecast incorporates a degree of uncertainty and points to the need for ongoing investments in future research to monitor and evaluate the size, scope, and needs of pediatric hospitalists and the PHM workforce.

Predictors of Pediatric Frequent Emergency Department Use Among 7.6 million Pediatric Patients in New York.

OBJECTIVE: This study examines the characteristics and factors associated with frequent emergency department (ED) utilization among the pediatric population. METHODS: We conducted a pooled cross-sectional secondary analysis using the Healthcare Cost and Utilization Project State Emergency and Inpatient Databases on ED visits to all hospitals in New York from 2011 to 2016 by patients aged 0 to 21. We used multivariable logistic and negative binomial regressions to investigate the predictors of multiple ED visits in the pediatric population. RESULTS: Overall, our study included 7.6 million pediatric patients who accounted for more than 12 million ED visits. Of those, 6.2% of patients were frequent ED users (≥4 visits/year), accounting for 20.8% of all ED visits (5.4 ED visits/year on average). The strongest predictors of frequent ED use were having at least one ED visit related to asthma (aOR = 8.37 [95% CI: 6.34-11.04]), mental health disorders (aOR = 9.67 [95% CI: 8.60-10.89]), or multiple comorbidities compared to none. Larger shares of ED visits for not-emergent conditions were also associated with frequent ED use (aOR = 6.63 [95% CI = 5.08-8.65]). Being covered by Medicaid compared to private (aOR = 0.45 [95% CI: 0.42-0.47]) or no insurance (aOR = 0.41 [95% CI: 0.38-0.44]) were further associated with frequent ED use. The results from the negative binomial regression yielded consistent findings. CONCLUSIONS: Pediatric patients who exhibit increased ED use are more medically complex and have increased healthcare needs that are inextricably tied to social determinants of health. Better integrated health systems should emphasize connecting vulnerable patients to appropriate social and primary care services outside of emergency settings.

Choosing Wisely in Pediatric Hospital Medicine: 5 New Recommendations to Improve Value.

OBJECTIVES: The health care system faces ongoing challenges due to low-value care. Building on the first pediatric hospital medicine contribution to the American Board of Internal Medicine Foundation Choosing Wisely Campaign, a working group was convened to identify additional priorities for improving health care value for hospitalized children. METHODS: A study team composed of nominees from national pediatric medical professional societies was convened, including pediatric hospitalists with expertise in clinical care, hospital leadership, and research. The study team surveyed national pediatric hospitalist LISTSERVs for suggestions, condensed similar responses, and performed a literature search of articles published in the previous 10 years. Using a modified Delphi process, the team completed a series of structured ratings of feasibility and validity and facilitated group discussion. The sum of final mean validity and feasibility scores was used to identify the 5 highest priority recommendations. RESULTS: Two hundred seven respondents suggested 397 preliminary recommendations, yielding 74 unique recommendations that underwent evidence review and rating. The 5 highest-scoring recommendations had a focus on the following aspects of hospital care: (1) length of intravenous antibiotic therapy before transition to oral antibiotics, (2) length of stay for febrile infants evaluated for serious bacterial infection, (3) phototherapy for neonatal hyperbilirubinemia, (4) antibiotic therapy for community-acquired pneumonia, and (5) initiation of intravenous antibiotics in infants with maternal risk factors for sepsis. CONCLUSIONS: We propose that pediatric hospitalists can use this list to prioritize quality improvement and scholarly work focused on improving the value and quality of patient care for hospitalized children.

Inpatient Food Insecurity in Caregivers of Hospitalized Pediatric Patients: A Mixed Methods Study.

BACKGROUND AND OBJECTIVE: Among US households with children, 14% are food insecure. Household food insecurity (FI) is associated with poorer health outcomes and increased hospital admissions. There is less known about caregivers' ability to obtain adequate food during hospitalization (inpatient FI). METHODS: We conducted a mixed methods study of primary caregivers of hospitalized children 0 to 18 years. A modified US Household Food Security Survey was used to identify inpatient FI. Associated factors were identified using logistic regression adjusted for covariables. Caregiver semistructured interviews were conducted to elicit perceptions on food accessibility and effects of and solutions for inpatient FI. RESULTS: The prevalence of inpatient FI was 43%. Household FI was present in 38% of families. Inpatient FI was associated with household FI (P < .01). In multivariable analysis, odds of inpatient FI were increased among caregivers with annual household income <$30,000 (adjusted odds ratio [aOR] 2.14), public transportation use (aOR 6.33), living >30 miles from the hospital (aOR 2.80), self-rated fair/poor health (aOR 3.31), maternity leave (aOR 4.75), and past/current Supplemental Nutrition Assistance Program benefit utilization (aOR 2.52). Qualitative analysis identified barriers to food access, such as lack of affordable options, and found that caregivers made sacrifices for their hospitalized child, including skipping meals. Caregivers viewed their presence at their child's bedside and personal nourishment as important factors affecting their child's care. CONCLUSIONS: Inpatient FI may affect a significant proportion of hospitalized children's caregivers. Pediatric hospitals should ensure that caregivers have access to food in order to fully engage in their child's care.

Impact of the Choosing Wisely® Campaign Recommendations for Hospitalized Children on Clinical Practice: Trends from 2008 to 2017.

BACKGROUND: The Choosing Wisely® Campaign (CWC) was launched in 2012. Five recommendations to reduce the use of "low-value" services in hospitalized children were published in 2013. OBJECTIVES: The aim of this study was to estimate the frequency and trends of utilization of these services in tertiary children's hospitals five years before and after the publication of the recommendations. METHODS: We conducted a retrospective, longitudinal analysis of hospitalizations to 36 children's hospitals from 2008 to 2017. The "low-value" services included (1) chest radiograph (CXR) for asthma, (2) CXR for bronchiolitis, (3) relievers for bronchiolitis, (4) systemic steroids for lower respiratory tract infection (LRTI), and (5) acid suppressor therapy for uncomplicated gastroesophageal reflux (GER). We estimated the annual percentages of the use of these services after risk adjustment, followed by an interrupted time series (ITS) analysis to compare trends before and after the publication of the recommendations. RESULTS: The absolute decreases in utilization were 36.6% in relievers and 31.5% in CXR for bronchiolitis, 24.1% in acid suppressors for GER, 20.8% in CXR for asthma, and 2.9% in steroids for LRTI. Trend analysis showed that one "low-value" service declined significantly immediately (use of CXR for asthma), and another decreased significantly over time (relievers for bronchiolitis) after the CWC. CONCLUSIONS: There was some decrease in the utilization of "low-value" services from 2008 to 2017. Limited changes in trends occurred after the publication of the recommendations. These findings suggest a limited impact of the CWC on clinical practice in these areas. Additional interventions are required for a more effective dissemination of the CWC recommendations for hospitalized children.

Patterns of Electrolyte Testing at Children's Hospitals for Common Inpatient Diagnoses.

BACKGROUND: Overuse of laboratory testing contributes substantially to health care waste, downstream resource use, and patient harm. Understanding patterns of variation in hospital-level testing across common inpatient diagnoses could identify outliers and inform waste-reduction efforts. METHODS: We conducted a multicenter retrospective cohort study of pediatric inpatients at 41 children's hospitals using administrative data from 2010 to 2016. Initial electrolyte testing was defined as testing occurring within the first 2 days of an encounter, and repeat testing was defined as subsequent testing within an encounter in which initial testing occurred. To examine if testing rates correlated across diagnoses at the hospital level, we compared risk-adjusted rates for gastroenteritis with a weighted average of risk-adjusted rates in other diagnosis cohorts. For each diagnosis, linear regression was performed to compare initial and subsequent testing. RESULTS: In 497 719 patient encounters, wide variation was observed across hospitals in adjusted, initial, and repeat testing rates. Hospital-specific rates of testing in gastroenteritis were moderately to strongly correlated with the weighted average of testing in other conditions (initial: r = 0.63; repeat r = 0.83). Within diagnoses, higher hospital-level initial testing rates were associated with significantly increased rates of subsequent testing for all diagnoses except gastroenteritis. CONCLUSIONS: Among children's hospitals, rates of initial and repeat electrolyte testing vary widely across 8 common inpatient diagnoses. For most diagnoses, hospital-level rates of initial testing were associated with rates of subsequent testing. Consistent rates of testing across multiple diagnoses suggest that hospital-level factors, such as institutional culture, may influence decisions for electrolyte testing.

Decreasing unnecessary utilization in acute bronchiolitis care: results from the value in inpatient pediatrics network.

BACKGROUND: Acute viral bronchiolitis is the most common diagnosis resulting in hospital admission in pediatrics. Utilization of non-evidence-based therapies and testing remains common despite a large volume of evidence to guide quality improvement efforts. OBJECTIVE: Our objective was to reduce utilization of unnecessary therapies in the inpatient care of bronchiolitis across a diverse network of clinical sites. METHODS: We formed a voluntary quality improvement collaborative of pediatric hospitalists for the purpose of benchmarking the use of bronchodilators, steroids, chest radiography, chest physiotherapy, and viral testing in bronchiolitis using hospital administrative data. We shared resources within the network, including protocols, scores, order sets, and key bibliographies, and established group norms for decreasing utilization. RESULTS: Aggregate data on 11,568 hospitalizations for bronchiolitis from 17 centers was analyzed for this report. The network was organized in 2008. By 2010, we saw a 46% reduction in overall volume of bronchodilators used, a 3.4 dose per patient absolute decrease in utilization (95% confidence interval [CI] 1.4-5.8). Overall exposure to any dose of bronchodilator decreased by 12 percentage points as well (95% CI 5%-25%). There was also a statistically significant decline in chest physiotherapy usage, but not for steroids, chest radiography, or viral testing. CONCLUSIONS: Benchmarking within a voluntary pediatric hospitalist collaborative facilitated decreased utilization of bronchodilators and chest physiotherapy in bronchiolitis.