The regionalization of pediatric health care

Development and Evaluation of Pediatric Acute Care Hospital Referral Regions in Eight States

OBJECTIVE

To develop a set of pediatric acute care hospital referral regions for use in studying pediatric acute care delivery and test their utility relative to other regional systems.

STUDY DESIGN

We used state-level administrative databases capturing all pediatric acute care in 8 states to construct novel referral regions. We first constructed pediatric hospital service areas (PHSAs) based on 5 837 464 pediatric emergency department encounters. We then aggregated these PHSAs to pediatric hospital referral regions (PHRRs) based on 344 440 pediatric hospitalizations. Finally, we used 3 measures of spatial accuracy (localization index, market share index, and net patient flow) to compare this novel region system with the Dartmouth Atlas, designed originally to study adult specialty care, and the Pittsburgh Atlas, designed originally to study adult acute care.

RESULTS

The development procedure resulted in 717 novel PHSAs, which were then aggregated to 55 PHRRs across the included states. Relative to hospital referral regions in the Dartmouth and Pittsburgh Atlases, PHRRs were fewer in number and larger in area and population. PHRRs more accurately captured patterns of pediatric hospitalizations, (eg, mean localization index: 69.1 out of 100, compared with a mean of 58.1 for the Dartmouth Atlas and 62.4 for the Pittsburgh Atlas).

CONCLUSIONS

The use of regional definitions designed specifically to study pediatric acute care better captures contemporary pediatric acute care delivery than the use of existing regional definitions. Future work should extend these definitions to all US states to enable national analyses of pediatric acute care delivery.

Trends and Outcomes in Elective Pediatric Surgery During Weekends

PURPOSE

Limited operating room availability constrains hospital scheduling capacity for elective surgical cases. Leveraging weekends for elective surgical cases could increase operative capacity but must be balanced with practical considerations. Our study aimed to characterize trends and outcomes for elective pediatric surgeries performed during weekends.

METHODS

This retrospective cohort study used the Pediatric Health Information System database from 2016 to 2019 to identify surgeries in children <18 years of age from 38 hospitals. Six elective surgeries, commonly performed on the weekend, were selected for analysis. Trends in elective surgeries during weekends (Saturday or Sunday) were evaluated using the Mann-Kendall trend test. Multivariable regression models were used to compare complications and costs between weekend and weekday surgeries.

RESULTS

Of the 233,266 elective surgeries evaluated, 357 (0.15%) were performed during weekend hours. The proportion of surgeries performed on weekends was stable over time (p = 0.65). Following adjustment for clinicodemographic and hospital-level factors, no differences were observed when comparing weekend to weekday surgeries in terms of surgical complications [adjusted Odds Ratio: 1.59; 95% Confidence Interval (CI): 0.65-3.90; p = 0.32] or mortality (n = 1 in cohort). Weekend surgeries were associated a small additional cost compared to weekday surgeries (β-coefficient $312; 95% CI: $152 to $473; p < 0.01).

CONCLUSION

Elective pediatric surgeries performed during weekends were uncommon, stable in occurrence, and not associated with substantial increases in complications or costs compared to weekday surgeries. Increasing surgical capacity by extending into weekend scheduling merits further assessment of patient and provider satisfaction, unexpected human resource costs, and thoughtful case selection to ensure patient safety.

LEVEL OF EVIDENCE

III.

TYPE OF STUDY

Retrospective Cohort Study.

The Relationship between Pediatric Medical Training and Neonatal Care in the Delivery Room and Beyond

The modern neonate differs greatly from newborns cared for a half-century ago, when the neonatal-perinatal medicine certification examination was first offered by the American Board of Pediatrics. Delivery room resuscitation and neonatal care are constantly evolving, as is the neonatal workforce. Similarly, the Accreditation Council for Graduate Medical Education review committees revise the requirements for graduate medical education programs every 10 years, and the modern pediatric medical trainee is also constantly evolving. Delivery room resuscitation, neonatal care, and pediatric residency training are codependent; changes in one affect the other and subsequently influence neonatal outcomes. In this educational perspective, we explore this relationship and outline strategies to mitigate the impact of decreased residency training in neonatal-perinatal medicine.

Clinical Characteristics of Avoidable Patient Transfers for Suspected Pediatric Appendicitis

INTRODUCTION

Pediatric surgical care is becoming increasingly regionalized, often resulting in limited access. Interfacility transfers pose a significant financial and emotional burden to when they are potentially avoidable. Of transferred patients, we sought to identify clinical factors associated with avoidable transfers in pediatric patients with suspected appendicitis.

METHODS

We performed a single-center retrospective study at an academic tertiary referral children's hospital in an urban setting. We included children who underwent interfacility transfer to our center with a transfer diagnosis of appendicitis from July 1, 2021 to June 30, 2023. Encounters were designated as either an appropriate transfer (underwent appendectomy) or an avoidable transfer (did not undergo appendectomy). Encounters treated nonoperatively for complicated appendicitis were excluded. Bivariate analysis was performed using Mann-Whitney test and chi-square tests.

RESULTS

A total of 444 patients were included: 71.2% were classified as appropriate transfers and 28.8% as avoidable transfers. Patients with avoidable transfer were younger compared to those in the appropriate transfer cohort (median age 9 y, interquartile range: 7-13 versus 11 y, interquartile range: 8-14; P < 0.001). Avoidable transfers less frequently presented with the typical symptoms of fever, migratory abdominal pain, anorexia, and nausea/emesis (P = 0.005). Avoidable transfers also reported shorter symptom duration (P = 0.040) with lower median white blood cell count (P < 0.001), neutrophil percentage (P < 0.001), and C-reactive protein levels (P < 0.003). Avoidable transfers more frequently underwent repeat imaging upon arrival (42.9% versus 12.7%, P < 0.001).

CONCLUSIONS

These findings highlight the importance of clinical history in children with suspected appendicitis. Younger patients without typical symptoms of appendicitis, those with a shorter duration of symptoms, and lower serum inflammatory markers may benefit from close observation without transfer.

Understanding Pediatric Surge in the United States

The concepts of pediatric surge in the United States continue to evolve from a theoretic framework to practical implementation. As disasters become more frequent, ranging from natural to human-caused, children remain a vulnerable population. The coronavirus disease 2019 pandemic and the 2022 to 2023 tripledemic respiratory surge revealed advances and continued challenges in our ability to care for a large influx of pediatric patients. Understanding pediatric surge through the framework of the 4 S's (space, staff, stuff, and systems/structures) can identify gaps at multiple levels.

Evaluation of Pediatric Readiness Using Simulation in General Emergency Departments in a Medically Underserved Region

BACKGROUND

Regionalization of pediatric care in the United States was developed to improve care by directing patients to hospitals with optimal pediatric resources and experience, leading to less pediatric-trained providers in medically underserved areas. Children with emergencies, however, continue to present to local general emergency departments (GEDs), where pediatric emergencies are low-frequency, high-risk events.

OBJECTIVE

The goals of this project were to: increase exposure of GEDs in the southeast United States to pediatric emergencies through simulation, assess pediatric emergency clinical care processes with simulation, describe factors associated with readiness including volume of pediatric patients and ED location (urban/rural), and compare these findings to the 2013 National Pediatric Readiness Project.

METHODS

This prospective in situ simulation study evaluated GED readiness using the Emergency Medical Services for Children Pediatric Readiness Score (PRS) and team performance in caring for 4 simulated pediatric emergencies. Comparisons between GED and pediatric ED (PED) performance and PRS, GED performance, and PRS based on pediatric patient volume and hospital location were evaluated. A Composite Quality Score (CQS) was calculated for each ED.

RESULTS

Seventy-five teams from 40 EDs participated (39 GED; 1 PED). The PED had a significantly higher volume of pediatric patients (73,000 vs 4492; P = 0.003). The PRS for GEDs was significantly lower (57% [SD, 17] vs 98%; P = 0.022). The CQSs for all GEDs were significantly lower than the PED (55% vs 87%; P < 0.004). Among GEDs, there was no statistically significant difference in PRS or CQS based on pediatric patient volume, but urban GEDs had significantly higher CQSs versus rural GEDs (59.8% vs 50.6%, P = 0.001).

CONCLUSIONS

This study shows a significant disparity in the performance and readiness of GEDs versus a PED in a medically underserved area. More education and better access to resources is needed in these areas to adequately care for critically ill pediatric patients.

The impact of rural status on pediatric chronic kidney disease

Children and adolescents in rural areas with chronic kidney disease (CKD) face unique challenges related to accessing pediatric nephrology care. Challenges to obtaining care begin with living increased distances from pediatric health care centers. Recent trends of increasing centralization of pediatric care mean fewer locations have pediatric nephrology, inpatient, and intensive care services. In addition, access to care for rural populations expands beyond distance and encompasses domains of approachability, acceptability, availability and accommodation, affordability, and appropriateness. Furthermore, the current literature identifies additional barriers to care for rural patients that include limited resources, including finances, education, and community/neighborhood social resources. Rural pediatric kidney failure patients have barriers to kidney replacement therapy options that may be even more limited for rural pediatric kidney failure patients when compared to rural adults with kidney failure. This educational review identifies possible strategies to improve health systems for rural CKD patients and their families: (1) increasing rural patient and hospital/clinic representation and focus in research, (2) understanding and mediating gaps in the geographic distribution of the pediatric nephrology workforce, (3) introducing regionalization models for delivering pediatric nephrology care to geographic areas, and (4) employing telehealth to expand the geographic reach of services and reduce family time and travel burden.

Outcome of interhospital pediatric foreign body transfers

BACKGROUND

Children with foreign bodies are often transferred from general emergency departments (EDs) to children's hospitals for optimal management. Our objective was to describe the outcomes of interhospital pediatric foreign body transfers and examine factors associated with potentially avoidable transfers (PATs) in this cohort.

METHODS

We conducted a retrospective cohort study of children aged <18 years transferred to our hospital for the primary complaint of foreign body from January 1, 2020, to September 30, 2022. Data collected included demographics, diagnostic studies and interventions performed, and disposition. A transfer was considered a PAT if the patient was either discharged from the pediatric emergency department (PED), or from inpatient care within 24 h, did not require procedural sedation and any procedural intervention by a pediatric sub-specialist (other than a pediatric ED physician). Logistic regression analysis was performed to evaluate factors associated with PATs.

RESULTS

A total of 213 patients were analyzed based on eligibility criteria. The majority of patients were male (51.2%), pre-school age (59.2%), symptomatic (55.8%), and transferred from academic EDs (61%). Coins were the most common foreign bodies (30%), with the gastrointestinal tract (63.8%) being the most common location. Half of the non-respiratory and non-gastrointestinal foreign bodies were successfully removed in the PED. Over half (57.3%) of the patients were discharged from PED. Operative intervention was required in 82 (38.5%) patients, most commonly for coins (50%). 41.8% of transfers were deemed PATs. Presence of foreign body in the esophagus or respiratory tract (OR: 0.071, 95% CI: 0.025-0.200), symptoms at presentation (OR: 0.265, 95% CI: 0.130-0.542), magnet ingestions (OR: 0.208, 95% CI: 0.049-0.886) and transfers from community EDs (OR: 0.415, 95% CI: 0.194-0.885) were less likely associated with PATs. Button battery-related transfers were more likely associated with an avoidable transfer (OR: 6.681, 95% CI: 1.15-39.91).

CONCLUSIONS

PATs are relatively common among children transferred to a children's hospital for foreign bodies. Factors associated with PATs have been identified and may represent targets for interventions to avoid low value pediatric foreign body transfers.

Do Unpaid Children's Hospital Account Balances Correlate with Family Income or Insurance Type?

Background

Current understanding of medical debt among various income ranges and insurance carriers is limited. We analyzed median household incomes, insurance carriers, and medical debt of plastic surgery patients at a major metropolitan children's hospital.

Methods

A retrospective chart review for zip codes, insurance carriers, and account balances was conducted for 2018-2021. All patients were seen by members of the Division of Pediatric Plastic Surgery at Ann and Robert H. Lurie Children's Hospital of Chicago. Blue Cross was reported separately among other commercial insurance carriers by the hospital's business analytics department. Median household income by zip code was obtained. IBM SPSS Statistics was used to perform chi-squared tests to study the distribution of unpaid account balances by income ranges and insurance carriers.

Results

Of the 6877 patients, 630 had unpaid account balances. Significant differences in unpaid account balances existed among twelve insurance classes (P < 0.001). There were significant differences among unpaid account balances when further examined by median household income ranges for Blue Cross (P < 0.001) and other commercial insurance carriers (P < 0.001).

Conclusions

Although patients with insurance policies requiring higher out-of-pocket costs (ie, Blue Cross and other commercial insurance carriers) are generally characterized by higher household incomes, these patients were found to have higher unpaid account balances than patients with public insurance policies. This suggests that income alone is not predictive of unpaid medical debt and provides greater appreciation of lower income families who may make a more consistent effort in repaying their medical debt.

The role of telehealth in pediatric emergency care

In 2006, the Institute of Medicine published a report titled "Emergency Care for Children: Growing Pains," in which it described pediatric emergency care as uneven at best. Since then, telehealth has emerged as one of the great equalizers in care of children, particularly for those in rural and underresourced communities. Clinicians in these settings may lack pediatric-specific specialization or experience in caring for critically ill or injured children. Telehealth consultation can provide timely and safe management for many medical problems in children and can prevent many unnecessary and often long transport to a pediatric center while avoiding delays in care, especially for time-sensitive and acute interventions. Telehealth is an important component of pediatric readiness of hospitals and is a valuable tool in facilitating health care access in low resourced and critical access areas. This paper provides an overview of meaningful applications of telehealth programs in pediatric emergency medicine, discusses the impact of the COVID-19 pandemic on these services, and highlights challenges in setting up, adopting, and maintaining telehealth services.

Trends in Resources for Neonatal Intensive Care at Delivery Hospitals for Infants Born Younger Than 30 Weeks' Gestation, 2009-2020

Importance

In an ideal regionalized system, all infants born very preterm would be delivered at a large tertiary hospital capable of providing all necessary care.

Objective

To examine whether the distribution of extremely preterm births changed between 2009 and 2020 based on neonatal intensive care resources at the delivery hospital.

Design, Setting, and Participants

This retrospective cohort study was conducted at 822 Vermont Oxford Network (VON) centers in the US between 2009 and 2020. Participants included infants born at 22 to 29 weeks' gestation, delivered at or transferred to centers participating in the VON. Data were analyzed from February to December 2022.

Exposures

Hospital of birth at 22 to 29 weeks' gestation.

Main Outcomes and Measures

Birthplace neonatal intensive care unit (NICU) level was classified as A, restriction on assisted ventilation or no surgery; B, major surgery; or C, cardiac surgery requiring bypass. Level B centers were further divided into low-volume (<50 inborn infants at 22 to 29 weeks' gestation per year) and high-volume (≥50 inborn infants at 22 to 29 weeks' gestation per year) centers. High-volume level B and level C centers were combined, resulting in 3 distinct NICU categories: level A, low-volume B, and high-volume B and C NICUs. The main outcome was the change in the percentage of births at hospitals with level A, low-volume B, and high-volume B or C NICUs overall and by US Census region.

Results

A total of 357 181 infants (mean [SD] gestational age, 26.4 [2.1] weeks; 188 761 [52.9%] male) were included in the analysis. Across regions, the Pacific (20 239 births [38.3%]) had the lowest while the South Atlantic (48 348 births [62.7%]) had the highest percentage of births at a hospital with a high-volume B- or C-level NICU. Births at hospitals with A-level NICUs increased by 5.6% (95% CI, 4.3% to 7.0%), and births at low-volume B-level NICUs increased by 3.6% (95% CI, 2.1% to 5.0%), while births at hospitals with high-volume B- or C-level NICUs decreased by 9.2% (95% CI, -10.3% to -8.1%). By 2020, less than half of the births for infants at 22 to 29 weeks' gestation occurred at hospitals with high-volume B- or C-level NICUs. Most US Census regions followed the nationwide trends; for example, births at hospitals with high-volume B- or C-level NICUs decreased by 10.9% [95% CI, -14.0% to -7.8%) in the East North Central region and by 21.1% (95% CI, -24.0% to -18.2%) in the West South Central region.

Conclusions and Relevance

This retrospective cohort study identified concerning deregionalization trends in birthplace hospital level of care for infants born at 22 to 29 weeks' gestation. These findings should serve to encourage policy makers to identify and enforce strategies to ensure that infants at the highest risk of adverse outcomes are born at the hospitals where they have the best chances to attain optimal outcomes.

Factors associated with the closure of obstetric units in German hospitals and its effects on accessibility

BACKGROUND

An increase in regionalization of obstetric services is being observed worldwide. This study investigated factors associated with the closure of obstetric units in hospitals in Germany and aimed to examine the effect of obstetric unit closure on accessibility of obstetric care.

METHODS

Secondary data of all German hospital sites with an obstetrics department were analyzed for 2014 and 2019. Backward stepwise regression was performed to identify factors associated with obstetrics department closure. Subsequently, the driving times to a hospital site with an obstetrics department were mapped, and different scenarios resulting from further regionalization were modelled.

RESULTS

Of 747 hospital sites with an obstetrics department in 2014, 85 obstetrics departments closed down by 2019. The annual number of live births in a hospital site (OR = 0.995; 95% CI = 0.993-0.996), the minimal travel time between two hospital sites with an obstetrics department (OR = 0.95; 95% CI = 0.915-0.985), the availability of a pediatrics department (OR = 0.357; 95% CI = 0.126-0.863), and population density (low vs. medium OR = 0.24; 95% CI = 0.09-0.648, low vs. high OR = 0.251; 95% CI = 0.077-0.822) were observed to be factors significantly associated with the closure of obstetrics departments. Areas in which driving times to the next hospital site with an obstetrics department exceeded the 30 and 40 min threshold slightly increased from 2014 to 2019. Scenarios in which only hospital sites with a pediatrics department or hospital sites with an annual birth volume of ≥ 600 were considered resulted in large areas in which the driving times would exceed the 30 and 40 min threshold.

CONCLUSION

Close distances between hospital sites and the absence of a pediatrics department at the hospital site associate with the closure of obstetrics departments. Despite the closures, good accessibility is maintained for most areas in Germany. Although regionalization may ensure high-quality care and efficiency, further regionalization in obstetrics will have an impact on accessibility.

Evaluation of factors associated with interhospital transfers to pediatric and adult tertiary level of care: A study of acute neurological disease cases

INTRODUCTION

Patient referrals to tertiary level of care neurological services are often potentially avoidable and result in inferior clinical outcomes. To decrease transfer burden, stakeholders should acquire a comprehensive perception of specialty referral process dynamics. We identified associations between patient sociodemographic data, disease category and hospital characteristics and avoidable transfers, and differentiated factors underscoring informed decision making as essential care management aspects.

MATERIALS AND METHODS

We completed a retrospective observational study. The inclusion criteria were pediatric and adult patients with neurological diagnosis referred to our tertiary care hospital. The primary outcome was potentially avoidable transfers, which included patients discharged after 24 hours from admission without requiring neurosurgery, neuro-intervention, or specialized diagnostic methodologies and consult in non-neurologic specialties during their hospital stay. Variables included demographics, disease category, health insurance and referring hospital characteristics.

RESULTS

Patient referrals resulted in 1615 potentially avoidable transfers. A direct correlation between increasing referral trends and unwarranted transfers was observed for dementia, spondylosis and trauma conversely, migraine, neuro-ophthalmic disease and seizure disorders showed an increase in unwarranted transfers with decreasing referral trends. The age group over 90 years (OR, 3.71), seizure disorders (OR, 4.16), migraine (OR, 12.50) and neuro-ophthalmic disease (OR, 25.31) significantly associated with higher probability of avoidable transfers. Disparities between pediatric and adult transfer cases were identified for discrete diagnoses. Hospital teaching status but not hospital size showed significant associations with potentially avoidable transfers.

CONCLUSIONS

Neurological dysfunctions with overlapping clinical symptomatology in ageing patients have higher probability of unwarranted transfers. In pediatric patients, disease categories with complex symptomatology requiring sophisticated workup show greater likelihood of unwarranted transfers. Future transfer avoidance recommendations include implementation of measures that assist astute disorder assessment at the referring hospital such as specialized diagnostic modalities and teleconsultation. Additional moderators include after-hours specialty expertise provision and advanced directives education.

Transferring With TACT: A Novel Tool to Standardize Transfer Decisions From a Level IV NICU

BACKGROUND

Neonatal patients who no longer require level IV neonatal intensive care unit care are transferred to less acute levels of care. Standardized assessment tools have been shown to be beneficial in the transfer of patient care. However, no standardized tools were available to assist neonatal providers in the assessment and communication of the infants needs at transfer.

PURPOSE

The purpose was to develop a Transfer Assessment and Communication Tool (TACT) that guides provider decision making in the transfer of infants from a level IV neonatal intensive care unit to a less acute level of care within a regionalized healthcare system.

METHODS

Phase 1 included developing the first draft of the TACT using retrospective data, known variables from published literature, and study team expertise. In phase 2, the final draft of the TACT was created through feedback from expert neonatal providers in the regionalized care system using e-Delphi methodology.

RESULTS

The first draft of the TACT, developed in phase 1, included 36 characteristics. In phase 2, nurses, nurse practitioners, and physician experts representing all levels of newborn care participated in 4 e-Delphi surveys to develop the final draft of the TACT, which included 74 weighted characteristics.

IMPLICATIONS FOR PRACTICE AND RESEARCH

Potential benefits of the TACT include improved communication across healthcare teams, reduced risk for readmission, and increased caregiver visitation. The next steps are to validate the TACT for use either retrospectively or in real time, including characteristic weights, before implementation of this tool in the clinical setting.

Severity of Illness Scoring for Pediatric Interfacility Transport: A North American Survey

OBJECTIVE

Severity of illness scoring during pediatric critical care transport may provide objective data to determine illness trajectory and disposition and contribute to quality assurance data for pediatric transport programs. The objective of this study was to ascertain the breadth of severity of illness scoring tool application among North American pediatric critical care transport teams.

METHODS

A cross-sectional quantitative survey using REDCap was distributed to 137 North American pediatric transport programs. Baseline team characteristics were established along with questions related to severity of illness tool application.Descriptive statistics were used for analysis.

RESULTS

There were 55 responses (40%), and of those, 13 (24%) use a severity of illness scoring tool within their practice. A variety of tools were used including: Transport Risk Index of Physiologic Stability, Children's Hospital Medical Center Cincinnati, Canadian Triage and Acuity Score, Transport Risk Assessment in Pediatrics, Pediatric Early Warning Scores, Levels of Acuity, Transport Pediatric Early Warning Scores, and an unspecified tool. The timing of scoring, team personnel who applied the score, and the frequency of analysis varied between transport programs.

CONCLUSIONS

Severity of illness scoring is not consistently performed by pediatric interfacility transport programs in North America. Among the programs that use a scoring tool, there is variability in its application. There is no universally accepted or performed severity of illness scoring tool for pediatric interfacility transport.Future research to validate and standardize a pediatric transport severity of illness scoring tool for North America is necessary.

Regionalization of neonatal care: benefits, barriers, and beyond

The goal of regionalization of neonatal care is to improve infant outcomes by directing patients to hospitals where risk-appropriate care is available. Although evidence shows that regionalized, risk-appropriate neonatal care decreases mortality, especially for high-risk infants, the approach and success of regionalization efforts in the U.S. and around the world is highly variable. Barriers to regionalization exist on the patient, provider, hospital, state, and national levels, which highlight potential opportunities to improve regionalization efforts. Improving neonatal regionalized care delivery requires a collaborative approach inclusive of all stakeholders from patients to national professional organizations, expansion and adaptation of current policies, changes to financial incentives, cross-state collaboration, support of national policies, and partnership between neonatal and obstetric communities to promote comprehensive, regionalized perinatal care.

Transfer Patterns of Very Low Birth Weight Infants for Convalescent Care

OBJECTIVES

To examine the prevalence, characteristics, clinical course, and length of stay (LOS) among 4 groups of infants who were transferred for convalescence and subsequently discharged from the hospital; failed transfer for convalescence and were (a) either readmitted, or (b) transferred again; and were not transferred for convalescence.

METHODS

Among very low birth weight infants hospitalized at US Vermont Oxford Network centers between 2006 and 2020, we examined the distribution of characteristics, delivery room and NICU usage measures, outcomes, and LOS among the 4 groups of infants.

RESULTS

Among 641 712 infants, a total of 28 985 (4.5%) infants were transferred for convalescent care; of 28 186 infants, 182 (0.65%) died before hospital discharge and 2551 (9.1%) failed the transfer (1771 [6.3%] were readmitted and 780 [2.8%] were transferred again). There were major regional and NICU variations in the practice of the transfer for convalescence; New England (18.8%) had the highest whereas East South Central (2.2%) had the lowest percentage of transfer for convalescence. Infants who transferred for convalescence and were discharged from the hospital had a similar LOS and similar distribution of NICU usage measures and outcomes to infants who were not transferred for convalescence. Infants who failed the transfer for convalescence had a longer LOS than infants who were transferred for convalescence and then discharged from the hospital.

CONCLUSIONS

The rates of transfer for convalescence and transfer for convalescence failure were low. Future studies should weigh the risks and benefits of transfer for convalescence, which might differ on the basis of geography.

Association of Children's Hospital Status With Value for Common Surgical Conditions

IMPORTANCE

Although children's hospitals (CH) provide a substantial proportion of highly specialized pediatric care in the United States, the value of CH compared with non-children's hospitals (NCH) for routine surgical procedures is unknown.

OBJECTIVE

To examine the value of CH for routine surgical procedures by assessing clinical outcomes and payment data.

DESIGN, SETTING, AND PARTICIPANTS

This retrospective cohort study examined pediatric patients undergoing 1 of 13 commonly performed surgical procedures between 2010 and 2015 with 90-day follow-up using administrative data from the Health Care Cost Institute. Data analysis was conducted from July 2019 to December 2021.

EXPOSURES

The primary exposure was tier of CH status, defined using self-reported pediatric services, affiliation with pediatric focused programs, and validated based on proportion of pediatric admissions.

MAIN OUTCOMES AND MEASURES

Payments for common surgical procedures from private insurers and overall complication and readmission rates at 30, 60, and 90 days.

RESULTS

There were 368 220 pediatric patients who underwent one of the surgical procedures of interest; 220 899 (60.0%) of the patients were male; 118 977 (32.3%) had their procedure at freestanding CH (CH-A), 75 256 (20.4%) at CH attached to an adult hospital (CH-B), and 173 987 (47.3%) at NCH. The mean (SD) payment for all procedures at CH-A was $6533.56 ($6399.97), $5847.50 ($4947.47) at CH-B, and $5034.25 ($4787.07) at NCH. The mean (SD) overall complication rate was 0.004 (0.06) at CH-A, 0.01 (0.07) at CH-B, and 0.003 (0.06) at NCH. Readmission rates at 30, 60, and 90 days were similar across all hospital types. After adjusting for zip code, year, surgery, surgery setting, and observable patient, hospital, and county characteristics, the estimated payments for inpatient common procedures were 39% higher at CH-A than at NCH. Payments for outpatient common procedures were 34% higher at CH-A than at NCH.

CONCLUSIONS AND RELEVANCE

In this cohort study, children who underwent common surgical procedures had equivalent clinical outcomes at CH and NCH but the procedures were associated with higher payments and, thus, overall lower value care. To ensure delivery of optimal value to patients and payers, more research is needed to evaluate mechanisms to ensure access, decrease costs, and improve value at both CH and NCH.

California Children Presenting to an Emergency Department for Mental Health Emergencies: Trajectories of Care

OBJECTIVES

Pediatric emergency department (ED) mental health visits are increasing in the United States. At the same time, child/adolescent psychiatric services are limited. This study examines the trajectory of pediatric patients presenting with mental health emergencies to better understand availability of specialty care resources in regional networks.

METHODS

This retrospective cohort study used a California Office of Statewide Health Planning and Development linked ED and Inpatient Discharge Dataset (2005-2015) to study pediatric patients (5-17 years) who presented to an ED with a primary mental health diagnosis. Outcomes were disposition: discharge, admission, or transfer.Patients transferred were further analyzed for disposition. Regression models to identify characteristics associated with disposition were created.

RESULTS

There were 384,339 pediatric patients presented for a primary mental health emergency from 2005 to 2015; 287,997 were discharged, 17,564 were admitted, and 78,725 were transferred. Among those not discharged, patients with public (odds ratio [OR], 1.28; P < 0.01) or self-pay insurance (OR, 5.64; P < 0.01), Black (OR, 2.15; P < 0.01), or Native American race (OR, 2.32; P < 0.01), and who presented to rural EDs (OR, 3.10; P < 0.01), nonteaching hospitals (OR, 3.06; P < 0.01), or hospitals in counties without dedicated child/adolescent psychiatric beds (OR, 5.59; P < 0.01) had higher odds of transfer.Among those not discharged from the second hospital, Black patients (OR, 2.47; P < 0.03) and those who were transferred to a teaching hospital (OR, 1.9; P < 0.01) had higher odds of second transfer.

CONCLUSIONS

Pediatric patients with mental health emergencies experience different trajectories of care. Transfer protocols and regionalized networks may help streamline services and decrease inefficiencies in care.

Asynchronous telemedicine for clinical genetics consultations in the NICU: a single center's solution

BACKGROUND

Many infants in the neonatal intensive care unit (NICU) have genetic disorders or birth defects. The demand for genetic services is often complicated by a shortage of genetic providers.

PROBLEM

Our hospital experienced a significant reduction in genetic workforce, leading to insufficient genetic services to meet demand.

METHODS

The Plan-Do-Study-Act method of quality improvement was used to assess available resources, select an intervention plan, and collect patient outcome and provider satisfaction data.

INTERVENTION

An asynchronous telehealth model was deployed for clinical genetics consultations in our NICU utilizing a remote clinical geneticist.

RESULTS

The pilot study included 111 asynchronous telehealth consultations; 21% received a genetic diagnosis before discharge. Diagnoses were primarily chromosomal and single gene disorders. Referring NICU providers reported high satisfaction.

CONCLUSION

Asynchronous telehealth for clinical genetics is a feasible and successful alternative to an on-site clinical geneticist and should be considered in areas with a genetic workforce shortage.

Concept review of regionalized systems of acute care: Is regionalization the next frontier in sepsis care?

Regionalization has become a buzzword in US health care policy. Regionalization, however, has varied meanings, and definitions have lacked contextual information important to understanding its role in improving care. This concept review is a comprehensive primer and summation of 8 common core components of the national models of regionalization informed by text-based analysis of the writing of involved organizations (professional, regulatory, and research) guided by semistructured interviews with organizational leaders. Further, this generalized model of regionalized care is applied to sepsis care, a novel discussion, drawing on existing small-scale applications. This discussion highlights the fit of regionalization principles to the sepsis care model and the actualized and perceived potential benefits. The principal aim of this concept review is to outline regionalization in the United States and provide a roadmap and novel discussion of regionalized care integration for sepsis care.

Opportunities for Restructuring Hospital Transfer Networks for Pediatric Asthma

OBJECTIVE

To describe the current system of pediatric asthma care and identify potential options for unloading tertiary centers.

METHODS

Retrospective, cross-sectional study using 2014 inpatient and emergency department all-encounter administrative datasets from Arkansas, Florida, Kentucky, Maryland, Massachusetts, and New York. Study participants included children <18 with primary diagnosis of asthma.

RESULTS

There were 174,239 encounters for pediatric asthma, with 26,316 admissions and 3101 transfers. About 94.4% of transfers were admitted, with median stay length 2 days (interquartile range [IQR] 1.0-3.0). About 637 hospitals saw pediatric asthma, but 58.7% never admitted these patients. Fifty-four hospitals (8.5%) regularly received transfers; these hospitals were broadly capable pediatric centers (mean pediatric hospital capability indices = 0.82, IQR: 0.64-0.89). Two hundred nine facilities (32.8%) did not regularly receive transfers but were highly capable of caring for pediatric asthma (mean condition-specific capability = 0.92, IQR: 0.85-1.00). Median distance from transferring hospitals to the nearest pediatric center was 25.7 miles (IQR: 6.45-50.15) vs 18.0 miles (IQR: 8.35-29.25) to the nearest potential receiving hospital. Mean cost of a 2-day asthma admission in receiving hospitals was $3927 (IQR: $3083-$4894) versus $3427 (IQR: $2485-$4102) in potential receivers.

CONCLUSIONS

While nearly all acute care hospitals encounter children with asthma, more than half never admit them. Children are primarily transferred to a small subset of specialized centers, despite the existence, in many regions, of closer community hospitals with high pediatric asthma capability. In settings with long transfer distances and tertiary center crowding, a tiered system of hospital care for pediatric asthma may be feasible.

Regionalization of congenital cardiac surgical care: what it will take

PURPOSE OF REVIEW

Decentralized, inconsistent healthcare delivery results in variable outcomes and wastes nearly one trillion dollars annually in the United States (US). Congenital heart surgery (CHS) is not immune due to high, variable costs and inconsistent outcomes across hospitals. Many European countries and Canada have addressed these issues by regionalizing CHS. Centralizing resources lowers costs, reduces in-hospital mortality and improves long-term survival. Although the impact on travel distance for patients is limited, the effect on healthcare disparities requires study. This review summarizes current data and integrates these into paths to regionalization through health policy, research, and academic collaboration.

RECENT FINDINGS

There are too many CHS programs in the US with unnecessarily high densities of centers in certain regions. This distribution lowers center and surgeon case volumes, creates redundancy, and increases variation in costs and outcomes. Simultaneously, adhering to suboptimal allocation impedes the understanding of optimal regionalization models to optimize congenital cardiac care delivery.

SUMMARY

CHS regionalization models developed for the US increase surgeon and center volume, decrease healthcare spending, and improve patient outcomes without substantially increasing travel distance. Regionalization in countries with few or no existing CHS programs is yet to be explored, but may be associated with more efficient spending and procedural complexity expansion.

Emergency Department Pediatric Readiness and Potentially Avoidable Transfers

OBJECTIVE

To determine the association between potentially avoidable transfers (PATs) and emergency department (ED) pediatric readiness scores and the score's associated components.

STUDY DESIGN

This cross-sectional study linked the 2012 National Pediatric Readiness Project assessment with individual encounter data from California's statewide ED and inpatient databases during the years 2011-2013. A probabilistic linkage, followed by deterministic heuristics, linked pretransfer, and post-transfer encounters. Applying previously published definitions, a transferred child was considered a PAT if they were discharged within 1 day from the ED or inpatient care and had no specialized procedures. Analyses were stratified by injured and noninjured children. We compared PATs with necessary transfers using mixed-effects logistic regression models with random intercepts for hospital and adjustment for patient and hospital covariates.

RESULTS

After linkage, there were 6765 injured children (27% PATs) and 18 836 noninjured children (14% PATs) who presented to 283 hospitals. In unadjusted analyses, a 10-point increase in pediatric readiness was associated with lower odds of PATs in both injured (OR 0.93, 95% CI 0.90-0.96) and noninjured children (OR 0.90, 95% CI 0.88-0.93). In adjusted analyses, a similar association was detected in injured patients (aOR 0.92, 95% CI 0.86-0.98) and was not detected in noninjured patients (aOR 0.94, 95% CI 0.88-1.00). Components associated with decreased PATs included having a nurse pediatric emergency care coordinator and a quality improvement plan.

CONCLUSIONS

Hospital ED pediatric readiness is associated with lower odds of a PAT. Certain pediatric readiness components are modifiable risk factors that EDs could target to reduce PATs.

Use of Telemedicine for subspecialty support in the NICU setting

The regionalization of neonatal care was implemented with an overarching goal to improve neonatal outcomes.¹ This led to centralized neonatal care in urban settings that jeopardized the sustainability of the community level 2 and level 3 Neonatal Intensive Care Units (NICU) in medically underserved areas.² Coupled with pediatric subspecialist and allied health professional workforce shortages, regionalization resulted in disparate and limited access to subspecialty care.^3-6 Innovative telemedicine technologies may offer an alternative and powerful care model for infants in geographically isolated and underserved areas. This chapter describes how telemedicine offerings of remote pediatric subspecialty and specialized programs may bridge gaps of access to specialized care and maintain the clinical services in community NICUs.

Interfacility Transfers Among Patients With Complex Chronic Conditions

OBJECTIVES

To describe interfacility transfers among children with complex chronic conditions (CCCs) and determine if interfacility transfer was associated with health outcomes. We hypothesized that interfacility transfer would be associated with length of stay (LOS), receipt of critical care services, and in-hospital mortality.

METHODS

In this retrospective cohort study, we used data from the 2012 Kids' Inpatient Database. CCC hospitalizations were identified by International Classification of Diseases, Ninth Revision codes. Receipt of critical care services was inferred by using International Classification of Diseases, Ninth Revision diagnosis and procedure codes. We performed a descriptive analysis of CCC hospitalizations then determined if transfer was associated with LOS, mortality, or receipt of critical care services using survey-adapted quasi-Poisson or logistic regression models, controlling for hospital and patient demographics.

RESULTS

There were 551 974 non-birth hospitalizations with at least 1 CCC diagnosis code. Of these, 13% involved an interfacility transfer. Compared with patients with CCCs who were not transferred, patients with CCCs who were transferred in and ultimately discharged from the receiving hospital had an adjusted LOS rate ratio of 1.6 (95% confidence interval [CI]: 1.5-1.7; P < .001), were more likely to have received critical care services (adjusted odds ratio 3.0; 95% CI: 2.7-3.2; P < .001), and had higher in-hospital mortality (adjusted odds ratio 3.6; 95% CI: 3.2-3.9; P < .001) (controlling for patient and hospital characteristics).

CONCLUSIONS

Many hospitalizations for children with CCCs involve interfacility transfer. Compared with in-house admissions, hospitalizations of patients who are transferred in and ultimately discharged from the receiving hospital involve longer LOS, greater odds of receipt of critical care services, and in-hospital mortality. Further evaluation of the role of clinical and transfer logistic factors is needed to improve outcomes.

Availability of Inpatient Pediatric Surgery in the United States

BACKGROUND

In 2015, the American College of Surgeons began its Children's Surgery Verification Quality Improvement Program, promulgating standards intended to promote regionalization and improve pediatric surgical care. It was hypothesized that pediatric surgical care was already highly regionalized and concentrated before implementation of the program. This study aimed to demonstrate this by describing the sites and volume of nonambulatory pediatric surgery.

METHODS

A two-part, retrospective, cross-sectional analysis was performed. First, six all-encounter state inpatient data sets (Arkansas, Florida, Kentucky, Maryland, and New York from the Healthcare Cost and Utilization Project and Massachusetts from the Center for Health Information) were used to evaluate all procedures performed within specific hospitals in 2014. Next, a national sample data set (2016 Kids' Inpatient Database) was used to determine the generalizability of the single state results. All acute care hospital admissions for patients less than 18 yr of age were included to describe the nature and location of all surgical procedures therein by patient age, surgical specialty, procedure type, and hospital service breadth.

RESULTS

Within the six study states, there were 713 hospitals, of which 635 (89.1%) admitted patients less than 18 yr old, and 516 (72.4%) reported pediatric procedures. Among these, there were 9 specialty hospitals and 39 hospitals with services comparable to independent children's hospitals. Of 153,587 procedures among 1,065,655 pediatric admissions, 127,869 (83.3%) took place within these 48 centers. This fraction decreased with age (89.9% of patients less than 2 yr old and 68.5% of 15- to 17-yr-olds), varied slightly by specialty, and was similar across states. Outside of specialized centers, teenagers accounted for 47.4% of all procedures. Within the national data sample, the concentration was similar: 8.7% (328 of 3,777) of all hospitals admitting children were responsible for 90.1% (793,905 of 881,049) of all procedures, with little regional variation.

CONCLUSIONS

Before the American College of Surgeons Children's Surgery Verification Quality Improvement Program, the vast majority of pediatric nonambulatory surgeries were already confined to a small subset of high-capability and specialty centers.

EDITOR’S PERSPECTIVE

The impact of regionality and hospital status on mortality associated with non-accidental trauma

INTRODUCTION

Non-accidental trauma (NAT) affects 2 per 100,000 children annually in the US and may go unrecognized. The aim of this study to quantify the burden of NAT and to evaluate regional variations in mortality.

METHODS

The Kids Inpatient Database (2000-2012) was queried for pediatric patients presenting with a diagnosis of NAT. Data was obtained on demographic, clinical and hospital-level characteristics. Primary outcome measure was mortality. Multivariable logistic regression models for age, sex, race/ethnicity, insurance status, income quartile, hospital volume, region (Northeast, South, West and Midwest), teaching status, and injury severity scores.

RESULTS

NAT represented 1.92% (n = 15,999) of all trauma patients. Mortality rates were 3.98% for patients presenting with NAT. African American children had a higher likelihood of mortality compared to White children (OR[95%CI]:1.35[1.03-1.79]), however, this effect was not statistically significant for patients being treated at designated children's hospitals (OR[95%CI]:1.23(0.78-1.95) and urban facilities (OR[95%CI]:1.30[0.99-1.72]). Statistically significant regional variations in mortality, lost significance for patients treated at designated children's hospitals (p > 0.05).

CONCLUSION

NAT has devastating consequences and is associated with a high mortality rate. Treatment at designated children's hospitals results in the loss of variation in mortality, resulting in diminished disparities and improved outcomes. These findings align with current trends towards the "regionalization of pediatric health care" and reflects the value of regional transfer centers that are.

Availability of Pediatric Inpatient Services in the United States

OBJECTIVES

We sought to evaluate trends in pediatric inpatient unit capacity and access and to measure pediatric inpatient unit closures across the United States.

METHODS

We performed a retrospective study of 4720 US hospitals using the 2008-2018 American Hospital Association survey. We used linear regression to describe trends in pediatric inpatient unit and PICU capacity. We compared trends in pediatric inpatient days and bed counts by state. We examined changes in access to care by calculating distance to the nearest pediatric inpatient services by census block group. We analyzed hospital characteristics associated with pediatric inpatient unit closure in a survival model.

RESULTS

Pediatric inpatient units decreased by 19.1% (34 units per year; 95% confidence interval [CI] 31 to 37), and pediatric inpatient unit beds decreased by 11.8% (407 beds per year; 95% CI 347 to 468). PICU beds increased by 16.0% (66.9 beds per year; 95% CI 53 to 81), primarily at children's hospitals. Rural areas experienced steeper proportional declines in pediatric inpatient unit beds (-26.1% vs -10.0%). Most states experienced decreases in both pediatric inpatient unit beds (median state -18.5%) and pediatric inpatient days (median state -10.0%). Nearly one-quarter of US children experienced an increase in distance to their nearest pediatric inpatient unit. Low-volume pediatric units and those without an associated PICU were at highest risk of closing.

CONCLUSIONS

Pediatric inpatient unit capacity is decreasing in the United States. Access to inpatient care is declining for many children, particularly those in rural areas. PICU beds are increasing, primarily at large children's hospitals. Policy and surge planning improvements may be needed to mitigate the effects of these changes.

Access to risk-appropriate hospital care and disparities in neonatal outcomes in racial/ethnic groups and rural-urban populations

Variations in infant and neonatal mortality continue to persist in the United States and in other countries based on both socio-demographic characteristics, such as race and ethnicity, and geographic location. One potential driver of these differences is variations in access to risk-appropriate delivery care. The purpose of this article is to present the importance of delivery hospitals on neonatal outcomes, discuss variation in access to these hospitals for high-risk infants and their mothers, and to provide insight into drivers for differences in access to high-quality perinatal care using the available literature. This review also illustrates the lack of information on a number of topics that are crucial to the development of evidence-based interventions to improve access to appropriate delivery hospital services and thus optimize the outcomes of high-risk mothers and their newborns.

Prevalence and Predictors of Medical Complexity in a National Sample of VLBW Infants

BACKGROUND AND OBJECTIVES

Very low birth weight (VLBW) infants are at high risk for morbidities beyond the neonatal period and ongoing use of health care. Specific morbidities have been studied; however, a comprehensive landscape of medical complexity in VLBW infants has not been fully described. We sought to (1) describe the prevalence of complex chronic conditions (CCCs) and (2) determine the association of demographic, hospital, and clinical factors with CCCs and CCCs or death.

METHODS

This retrospective cross-sectional analysis of discharge data from the Kids' Inpatient Database (2009-2012) included infants with a birth weight <1500 g and complete demographics. Outcomes included having CCCs or having either CCCs or dying. Analyses were weighted; univariate and multiple logistic regression models were used to estimate unadjusted and adjusted odds ratios. A dominance analysis with Cox-Snell R ² determined the relative contribution of demographic, hospital, and clinical factors to the outcomes.

RESULTS

Among our weighted cohort of >78 000 VLBW infants, >50% had CCCs or died. After adjustments, the prevalence of CCCs or CCCs or death differed by sex, race and ethnicity, hospital location, US region, receipt of surgery, transfer status, and birth weight. Clinical factors accounted for the highest proportion of the model's ability to predict CCCs and CCCs or death at 93.3% and 96.3%, respectively, whereas demographic factors were 11.5% and 2.3% and hospital factors were 5.2% and 1.4%, respectively.

CONCLUSIONS

In this nationally representative analysis, medical complexity is high among VLBW infants. Varying contributions of demographic, hospital, and clinical factors in predicting medical complexity offer opportunities to investigate future interventions to improve care delivery and patient outcomes.

Comparing Patterns of Care for Febrile Infants at Community and University-Affiliated Hospitals

OBJECTIVES

Most children in the United States receive treatment in community hospitals, but descriptions of clinical practice patterns in pediatric care in this setting are lacking. Our objectives were to compare clinical practice patterns primarily between community and university-affiliated hospitals and secondarily by number of pediatric beds before and during participation in a national practice standardization project.

METHODS

We performed a retrospective secondary analysis on data from 126 hospitals that participated in the American Academy of Pediatrics' Value in Inpatient Pediatrics Reducing Excessive Variability in the Infant Sepsis Evaluation project, a national quality improvement project conducted to improve care for well-appearing febrile infants aged 7 to 60 days. Four use measures were compared by hospital type and by number of non-ICU pediatric beds.

RESULTS

There were no differences between community and university-affiliated hospitals in the odds of hospital admission, average length of stay, or odds of cerebrospinal fluid culture. The odds of chest radiograph at community hospitals were higher only during the baseline period. There were no differences by number of pediatric beds in odds of admission or average length of stay. For hospitals with ≤30 pediatric beds, the odds of chest radiograph were higher and the odds of cerebrospinal fluid culture were lower compared with hospitals >50 beds during both study periods.

CONCLUSIONS

In many key aspects, care for febrile infants does not differ between community and university-affiliated hospitals. Clinical practice may differ more by number of pediatric beds.

Tele-Echocardiography for Congenital Heart Disease Screening in a Level II Neonatal Intensive Care Unit with Hybrid Telemedicine System

Introduction: The nationwide shortage of pediatric cardiologists in medically underserved areas poses a challenge to congenital heart disease (CHD) screening requiring echocardiography, resulting in transfer of neonates to regional Level III/IV Neonatal Intensive Care Units (NICUs). This study aimed to evaluate the accuracy, safety, and cost-effectiveness of tele-echocardiography for advanced CHD screening at a Level II NICU managed by a hybrid telemedicine system. Methods: Retrospective chart review of infants requiring tele-echocardiography at a Level II NICU. Patient demographics, echocardiography indications, and findings were analyzed. Agreement between tele-echocardiography and conventional echocardiography findings was assessed. Transport cost savings were calculated based on preventable transfers to Level IV NICU. Descriptive statistics were computed for demographic and clinical variables. Results: Over 5 years, 52 infants were screened for CHD. Thirty-two infants (62%) had findings consistent with minor CHD or normal neonatal transitional physiology. Twenty infants (38%) had abnormal findings requiring follow-up with either a conventional echocardiography as inpatient at the regional Level IV NICU or as outpatient after discharge. Only 5 infants (10%) required transfer to a Level IV NICU for CHD management, whereas 15 infants (29%) were scheduled for outpatient follow-up. Strong agreement was noted between tele-echocardiography and conventional echocardiography findings. No case of critical congenital heart disease (CCHD) was missed. Tele-echocardiography saved $260,000 in transport costs. Conclusions: Tele-echocardiography can be accurate, safe, and effective in CHD screening, preventing unnecessary transfer of most infants to regional Level III/IV NICUs, saving transfer costs.

Impact of regionalisation and case-volume on neonatal and perinatal mortality: an umbrella review

OBJECTIVE

This umbrella review summarises and critically appraises the evidence on the effects of regulated or high-volume perinatal care on outcome among very low birth weight/very preterm infants born in countries with neonatal mortality <5/1000 births.

INTERVENTION/EXPOSITION

Perinatal regionalisation, centralisation, case-volume.

PRIMARY OUTCOMES

Death.

SECONDARY OUTCOMES

Disability, discomfort, disease, dissatisfaction.

METHODS

On 29 November 2019 a systematic search in MEDLINE and Embase was performed and supplemented by hand search. Relevant systematic reviews (SRs) were critically appraised with A MeaSurement Tool to Assess systematic Reviews 2.

RESULTS

The literature search revealed 508 hits and three SRs were included. Effects of perinatal regionalisation were assessed in three (34 studies) and case-volume in one SR (6 studies). Centralisation has not been evaluated. The included SRs reported effects on 'death' (eg, neonatal), 'disability' (eg, mental status), 'discomfort' (eg, maternal sensitivity) and 'disease' (eg, intraventricular haemorrhages). 'Dissatisfactions' were not reported. The critical appraisal showed a heterogeneous quality ranging from moderate to critically low. A pooled effect estimate was reported once and showed a significant favour of perinatal regionalisation in terms of neonatal mortality (OR 1.60, 95% CI 1.33-1.92). The qualitative evidence synthesis of the two SRs without pooled estimate suggests superiority of perinatal regionalisation in terms of different mortality and non-mortality outcomes. In one SR, contradictory results of lower neonatal mortality rates were reported in hospitals with higher birth volumes.

CONCLUSIONS

Regionalised perinatal care seems to be a crucial care strategy to improve the survival of very low birth weight and preterm births. To overcome the low and critically low methodological quality and to consider additional clinical and patient-reported results that were not addressed by the SRs included, we recommend an updated SR. In the long term, an international, uniformly conceived and defined perinatal database could help to provide evidence-based recommendations on optimal strategies to regionalise perinatal care.

PROSPERO REGISTRATION NUMBER

CRD42018094835.

Preferences for emergency medical service transport after childhood injury: An emergency department-based multi-methods study

BACKGROUND

Pre-hospital emergency medical services (EMS) transport can be associated with benefits following pediatric injury. However, many pediatric trauma patients do not use EMS. The objective of this study was to elucidate guardians' decision factors for pre-hospital transport for children after injury.

METHODS

This is a multi-methods study of pediatric trauma patients (≤14 years) and their guardians presenting to the ED of a Level I Pediatric Trauma Center via both EMS and non-EMS modalities. Demographic information and injury characteristics were collected. Semi-structured interviews were conducted, and qualitative codes were identified and assigned into themes.

RESULTS

(Quantitative): Of the 29 child-guardian pairs, five participants initially presented by EMS, 18 were admitted, and the majority (66%) sustained mild injuries. Guardians' assessment of their child's injury severity did not correlate with Injury Severity Score (ISS). Neither EMS status (did or did not use EMS to transport to first hospital) nor rurality status of participants' place of residence were associated with disparate management in any of the three scenarios.

(QUALITATIVE)

Five themes emerged, which informed guardians' transport decisions: Factors Related to the Nature of the Patient's Injury, Guardian Attributes and Prior Experiences, Access and Availability of EMS, Perceived Risks and Benefits of EMS and Hospital, and Collaborative Decision-Making. Injury characteristics and contextual factors, like perceived EMS response times and advice from family or medical providers, were considered in choices about EMS utilization and hospital selection. Despite the view that EMS response times were important in determining what to do following injury, both EMS and non-EMS users were largely unfamiliar with the capabilities of EMS in their area. Finally, guardians described cost to be a theoretical risk of EMS use, and a few cited this as a factor contributing to their decision-making.

CONCLUSIONS

Guardians used a variety of considerations to make transport decisions, including the five themes identified above. Future studies could explore modalities to disseminate information about pre-hospital decision-making for guardians and determine the relationship between EMS utilization and patient outcomes.

Regionalization of Isolated Pediatric Femur Fracture Treatment: Recent Trends Observed Using the Kids' Inpatient Database

BACKGROUND

Isolated pediatric femur fractures have historically been treated at local hospitals. Pediatric referral patterns have changed in recent years, diverting patients to high volume centers. The purpose of this investigation was to assess the treatment location of isolated pediatric femur fractures and concomitant trends in length of stay and cost of treatment.

METHODS

A cross-sectional analysis of surgical admissions for femoral shaft fracture was performed using the 2000 to 2012 Kids' Inpatient Database. The primary outcome was hospital location and teaching status. Secondary outcomes included the length of stay and mean hospital charges. Polytrauma patients were excluded. Data were weighted within each study year to produce national estimates.

RESULTS

A total of 35,205 pediatric femoral fracture cases met the inclusion criteria. There was a significant shift in the treatment location over time. In 2000, 60.1% of fractures were treated at urban, teaching hospitals increasing to 81.8% in 2012 (P<0.001). Mean length of stay for all hospitals decreased from 2.59 to 1.91 days (P<0.001). Inflation-adjusted total charges increased during the study from $9499 in 2000 to $25,499 in 2012 per episode of treatment (P<0.001). Total charges per hospitalization were ∼$8000 greater at urban, teaching hospitals in 2012.

CONCLUSIONS

Treatment of isolated pediatric femoral fractures is regionalizing to urban, teaching hospitals. Length of stay has decreased across all institutions. However, the cost of treatment is significantly greater at urban institutions relative to rural hospitals. This trend does not consider patient outcomes but the observed pattern appears to have financial implications.

LEVEL OF EVIDENCE

Level III-case series, database study.

Treating Center Volume and Congenital Diaphragmatic Hernia Outcomes in California

OBJECTIVE

To examined outcomes for infants born with congenital diaphragmatic hernias (CDH), according to specific treatment center volume indicators.

STUDY DESIGN

A population-based retrospective cohort study was conducted involving neonatal intensive care units in California. Multivariable analysis was used to examine the outcomes of infants with CDH including mortality, total days on ventilation, and respiratory support at discharge. Significant covariables of interest included treatment center surgical and overall neonatal intensive care unit volumes.

RESULTS

There were 728 infants in the overall CDH cohort, and 541 infants (74%) in the lower risk subcohort according to a severity-weighted congenital malformation score and never requiring extracorporeal membrane oxygenation. The overall cohort mortality was 28.3% (n = 206), and 19.8% (n = 107) for the subcohort. For the lower risk subcohort, the adjusted odds of mortality were significantly lower at treatment centers with higher CDH repair volume (OR, 0.41; 95% CI, 0.23-0.75; P = .003), ventilator days were significantly lower at centers with higher thoracic surgery volume (OR, 0.56; 9 5% CI, 0.33-0.95; P = .03), and respiratory support at discharge trended lower at centers with higher neonatal intensive care unit admission volumes (OR, 0.51; 9 5% CI, 0.26-1.02; P = .06).

CONCLUSIONS

Overall and surgery-specific institutional experience significantly contribute to optimized outcomes for infants with CDH. These data and follow-on studies may help inform the ongoing debate over the optimal care setting and relevant quality indicators for newborn infants with major surgical anomalies.

Risk factors for avoidable transfer to a pediatric trauma center among patients 2 years and older

BACKGROUND

Effective and sustainable pediatric trauma care requires systems of regionalization and interfacility transfer. Avoidable transfer, also known as secondary overtriage, occurs when a patient is transferred to a regional trauma center after initial evaluation at another facility that is capable of providing definitive care. The purpose of this study was to identify risk factors for avoidable transfer among pediatric trauma patients in southwest Florida.

METHODS

All pediatric trauma patients 2 years and older transferred from outlying hospitals to the emergency department of a single state-designated pediatric trauma center between 2009 and 2017 were obtained from the institutional registry. Transfers were classified as avoidable if the patient suffered only minor injuries (International Classification of Diseases-9th Rev. Injury Severity Score > 0.9), did not require invasive procedures or intensive care unit monitoring, and was discharged within 48 hours. Demographics and injury characteristics were compared for avoidable and nonavoidable transfers. Logistic regression was used to estimate the independent effects of age, sex, insurance type, mechanism of injury, diagnosis, within region versus out-of-region residence, suspected nonaccidental trauma, and abnormal Glasgow Coma Scale score on the risk of avoidable transfer.

RESULTS

A total of 3,876 transfer patients met inclusion criteria, of whom 1,628 (42%) were classified as avoidable. Among avoidable transfers, 29% had minor head injuries (isolated skull fractures, concussions, and mild traumatic brain injury not otherwise specified), and 58% received neurosurgery consultation. On multivariable analysis, the strongest risk factors for avoidable transfer were diagnoses of isolated skull fracture or concussion. Suspected nonaccidental trauma was predictive of nonavoidable transfer.

CONCLUSION

Among injured children 2 years and older, those with minor head injuries were at greatest risk for avoidable transfer. Many were transferred because of a perceived need for evaluation by a pediatric neurosurgeon. Future projects seeking to reduce avoidable transfers should focus on children with isolated skull fractures and concussions, in whom there is no suspicion of nonaccidental trauma.

LEVEL OF EVIDENCE

Therapeutic/care management, level IV.

Virtual Pediatric Emergency Department Telehealth Network Program: A Case Series

OBJECTIVES

Pediatric patients living in rural, underserved areas have reduced access to medical care. There is a lack of research describing the use of telemedicine (TM) for general pediatric emergency medicine (PEM). In 2013, we established the Child Ready Virtual Pediatric Emergency Department Telehealth Network (CR-VPED), a PEM TM consultation service serving rural hospitals across the state of New Mexico. The aim of this article is to describe our experience for 6 years (2013-2018).

METHODS

We describe the process of establishing the CR-VPED Telehealth Network. We reviewed all the TM consultations completed from June 22, 2013, to September 6, 2018. In our review, we focus on patient demographics, medical complaint, transfer status, type of referring provider, and problems encountered with each TM consultation.

RESULTS

We had a total of 58 PEM TM consultations between June 22, 2013, and September 6, 2018. All consultations occurred at 6 of the 12 established sites. Most TM consultations (71%; 41/58) were with Indian Health Service sites. Among all TM consultations, patients ranged in age from 30 days to 17 years (mean, 54 months; median, 32 months). Only 26% (15/58) of the patients with TM consultations were transferred to the tertiary care hospital. There was a heterogeneous mix of chief complaints and diagnoses. Rash was the most common chief complaint (24%; 14/58). There was a mix of referring providers, with family medicine physicians being most common (31%; 18/58). Common technical issues were not properly recording the encounter into the electronic medical record (12%; 7/58) and difficulty logging into the CR-VPED Telehealth Network (9%; 5/58).

CONCLUSIONS

Previous studies have investigated the use of TM in pediatric acute care, but most studies have focused on critical care or subspecialty care in the office setting. Our experience with CR-VPED has shown that it has been feasible to provide general pediatric emergency care to patients in underserved, rural emergency departments across New Mexico. Patients requiring TM consultation were heterogeneous in age and presentation.

Presence of neonatal intensive care services at birth hospital and early intervention enrollment in infants ≤1500 g

Objectives To determine whether the receipt of therapeutic services of very-low-birth-weight (VLBW; ≤1500 g) neonates inadvertently delivered at community Level 2 and 3 neonatal intensive care units (NICUs) compared with those born at a well-baby nursery (WBN; Level 1) differed. Methods This is a retrospective study of neonates who were born at Level 1 (WBN), 2, 3, and 4 NICUs and discharged from a Level 4 hospital (n = 529). All infants were evaluated at the Regional Neonatal Follow-up Program at 12 ± 1 months corrected gestational age (CA) and assessed for use of therapeutic services including: early intervention (EI), occupational therapy (OT), physical therapy (PT), speech therapy (ST), and special education (SE). Results Compared to infants born at community Level 2 and 3 NICU hospitals, those outborn at a community Level 1 WBN had significantly higher utilization of EI (90% vs. 62%) and PT (83% vs. 61%) at 12 months CA. This association persisted when controlling for covariates. Infants who required EI had significantly lower Bayley-III cognitive scores at 3 years of age. Conclusion VLBW infants outborn at WBN (Level 1) hospitals required more outpatient therapeutic services than those born at hospitals with NICU facilities. These results suggest that delivering at the appropriate community hospital level of care might be advantageous for long-term outcomes.

A Model of Group Prenatal Care for Patients with Prenatally Diagnosed Fetal Anomalies

The model of group prenatal care was initially developed to include peer support and to improve education and health-promoting behaviors during pregnancy. This model has since been adapted for populations with unique educational needs. Mama Care is an adaptation of the CenteringPregnancy Model of prenatal care. Mama Care is situated within a national and international referral center for families with prenatally diagnosed fetal anomalies. In December 2013, the Center for Fetal Diagnosis and Treatment at Children's Hospital of Philadelphia began offering a model of group prenatal care to women whose pregnancies are affected by a prenatal diagnosis of a fetal anomaly. The model incorporates significant adaptations of CenteringPregnancy in order to accommodate these women, who typically transition their care from community-based settings to the Center for Fetal Diagnosis and Treatment in the late second or early third trimester. Unique challenges associated with caring for families within a referral center include a condensed visit schedule, complex social needs such as housing and psychosocial support, as well as an increased need for antenatal surveillance and frequent preterm birth. Outcomes of the program are favorable and suggest group prenatal care models can be developed to support the needs of patients with prenatally diagnosed fetal anomalies.

Minimum Travel Distance Among Publicly Insured Infants with Severe Congenital Heart Disease: Potential Impact of In-state Restrictions

Travel distance to surgical centers may be increased when coverage restrictions prevent children with congenital heart disease (CHD) from receiving care at out-of-state congenital heart surgery centers. We estimated the minimum travel distance to congenital heart surgery centers among publicly insured infants with time-sensitive CHD surgical needs, under two different scenarios: if they were and were not restricted to in-state centers. Using 2012 Medicaid Analytic eXtract data from 40 states, we identified 4598 infants with CHD that require surgery in the first year of life. We calculated the minimum travel distance between patients' homes and the nearest cardiac surgery center, assuming patients were and were not restricted to in-state centers. We used linear regression to identify demographic predictors of distance under both scenarios. When patients were not restricted to in-state centers, mean minimum travel distance was 43.7 miles, compared to 54.1 miles when they were restricted. For 5.9% of patients, the difference in travel distance under the two scenarios exceeded 50 miles. In six states, the difference in mean minimum travel distance exceeded 20 miles. Under both scenarios, distance was positively predicted by rural status, residence in middle-income zip codes, and white/non-Hispanic or American Indian/Alaskan Native race/ethnicity. For some publicly insured infants with severe CHD, facilitating the receipt of out-of-state care could mitigate access barriers. Existing efforts to regionalize care at fewer centers should be designed to avoid exacerbating access barriers among publicly insured CHD patients.

Volume-outcome relationship in pediatric neurotrauma care: analysis of two national databases

OBJECTIVE

Previous research has demonstrated the association between increased hospital volume and improved outcomes for a wide range of neurosurgical conditions, including adult neurotrauma. The authors aimed to determine if such a relationship was also present in the care of pediatric neurotrauma patients.

METHODS

The authors identified 106,146 pediatric admissions for traumatic intracranial hemorrhage (tICH) in the National Inpatient Sample (NIS) for the period 2002–2014 and 34,017 admissions in the National Trauma Data Bank (NTDB) for 2012–2015. Hospitals were stratified as high volume (top 20%) or low volume (bottom 80%) according to their pediatric tICH volume. Then the association between high-volume status and favorable discharge disposition, inpatient mortality, complications, and length of stay (LOS) was assessed. Multivariate regression modeling was used to control for patient demographics, severity metrics, hospital characteristics, and performance of neurosurgical procedures.

RESULTS

In each database, high-volume hospitals treated over 60% of pediatric tICH admissions. In the NIS, patients at high-volume hospitals presented with worse severity metrics and more frequently underwent neurosurgical intervention over medical management (all p < 0.001). After multivariate adjustment, admission to a high-volume hospital was associated with increased odds of a favorable discharge (home or short-term facility) in both databases (both p < 0.001). However, there were no significant differences in inpatient mortality (p = 0.208). Moreover, high-volume hospital patients had lower total complications in the NIS and lower respiratory complications in both databases (all p < 0.001). Although patients at high-volume hospitals in the NTDB had longer hospital stays (β-coefficient = 1.17, p < 0.001), they had shorter stays in the intensive care unit (β-coefficient = 0.96, p = 0.024). To determine if these findings were attributable to the trauma center level rather than case volume, an analysis was conducted with only level I pediatric trauma centers (PTCs) in the NTDB. Similarly, treatment at a high-volume level I PTC was associated with increased odds of a favorable discharge (OR 1.28, p = 0.009), lower odds of pneumonia (OR 0.60, p = 0.007), and a shorter total LOS (β-coefficient = 0.92, p = 0.024).

CONCLUSIONS

Pediatric tICH patients admitted to high-volume hospitals exhibited better outcomes, particularly in terms of discharge disposition and complications, in two independent national databases. This trend persisted when examining level I PTCs exclusively, suggesting that volume alone may have an impact on pediatric neurotrauma outcomes. These findings highlight the potential merits of centralizing neurosurgery and pursuing regionalization policies, such as interfacility transport networks and destination protocols, to optimize the care of children affected by traumatic brain injury.

Evaluation of Neonatal Services Provided in a Level II NICU Utilizing Hybrid Telemedicine: A Prospective Study

Objective: To evaluate the safety and efficacy of premature infant treatment managed by hybrid telemedicine versus conventional care.

Methods: Prospective, noninferiority study comparing outcomes of premature infants at Comanche County Memorial Hospital's (CCMH) Level II neonatal intensive care unit (NICU) with outcomes at OU Medical Center's (OUMC) Level IV NICU. All 32–35 weeks gestational age (GA) infants admitted between May 2015 and October 2017 were included. Infants requiring mechanical ventilation >24 h or advanced subspecialty care were excluded. Outcome variables were: length of stay (LOS), respiratory support, and time to full per oral (PO) feeds. Parents at both centers were surveyed about their satisfaction with the care provided. Between-group comparisons were performed by using Chi-square or Fisher's exact test. LOS was assessed for normality by using the Shapiro–Wilk test, and robust regression was used to construct a multivariable regression model to test the independent effect of location on LOS. All analyses were performed by using SAS v. 9.3 (SAS Institute, Cary, NC).

Results: Data from 85 CCMH and 70 OUMC neonates were analyzed. CCMH neonates had significantly shorter LOS, reached full PO feeds sooner, and had fewer noninvasive ventilation support days. Location had a significant independent effect (p = 0.001) on LOS while controlling for GA, gender, race, surfactant use, inborn/outborn status, and 5-min APGAR scores. CCMH patients had reduced LOS of 3.01 days (95% confidence interval 1.1–4.8) than OUMC patients. Eighty-five surveys at CCMH and 66 at OUMC were analyzed. Compared with CCMH, OUMC parents reported more travel distance difficulties. 92.5% reported telemedicine experience as good or excellent, whereas 1.5% reported it as poor.

Conclusion(s): Hybrid telemedicine is a safe and effective way to extend intensive neonatal care to medically underserved areas. Parental satisfaction with use of hybrid telemedicine is high and comparable to conventional care.

Emergency Department Pediatric Readiness and Mortality in Critically Ill Children

BACKGROUND

Emergency departments (EDs) vary in their level of readiness to care for pediatric emergencies. We evaluated the effect of ED pediatric readiness on the mortality of critically ill children.

METHODS

We conducted a retrospective cohort study in Florida, Iowa, Massachusetts, Nebraska, and New York, focusing on patients aged 0 to 18 years with critical illness, defined as requiring intensive care admission or experiencing death during the encounter. We used ED and inpatient administrative data from the Agency for Healthcare Research and Quality's Healthcare Cost and Utilization Project linked to hospital-specific data from the 2013 National Pediatric Readiness Project. The relationship between hospital-specific pediatric readiness and encounter mortality in the entire cohort and in condition-specific subgroups was evaluated by using multivariable logistic regression and fractional polynomials.

RESULTS

We studied 20 483 critically ill children presenting to 426 hospitals. The median weighted pediatric readiness score was 74.8 (interquartile range: 59.3-88.0; range: 29.6-100). Unadjusted in-hospital mortality decreased with increasing readiness score (mortality by lowest to highest readiness quartile: 11.1%, 5.4%, 4.9%, and 3.4%; P < .001 for trend). Adjusting for age, chronic complex conditions, and severity of illness, presentation to a hospital in the highest readiness quartile was associated with decreased odds of in-hospital mortality (adjusted odds ratio compared with the lowest quartile: 0.25; 95% confidence interval: 0.18-0.37; P < .001). Similar results were seen in specific subgroups.

CONCLUSIONS

Presentation to hospitals with a high pediatric readiness score is associated with decreased mortality. Efforts to increase ED readiness for pediatric emergencies may improve patient outcomes.

Categorising interventions to levels of inpatient care for small and sick newborns: Findings from a global survey

Background

In 2017, 2.5 million newborns died, mainly from prematurity, infections, and intrapartum events. Preventing these deaths requires health systems to provide routine and emergency care at birth, and quality inpatient care for small and sick newborns. Defined levels of emergency obstetric care (EmOC) and standardised measurement of “signal functions” has improved tracking of maternal care in low- and middle-income countries (LMICs). Levels of newborn care, particularly for small and sick newborns, and associated signal functions are still not consistently defined or tracked.

Methods

Between November 2016-November 2017, we conducted an online survey of professionals working in maternal and newborn health. We asked respondents to categorise 18 clinical care interventions that could act as potential signal functions for small and sick newborns to 3 levels of care they thought were appropriate for health systems in LMICs to provide: “routine care at birth”, “special care” and “intensive care”. We calculated the percentage of respondents that classified each intervention at each level of care and stratified responses to look at variation by respondent characteristics.

Results

Six interventions were classified to specific levels by more than 50% of respondents as “routine care at birth,” three interventions as “special care” and one as “intensive care”. Eight interventions were borderline between these care levels. Responses were more consistent for interventions with relevant WHO clinical care guidelines while more variation in respondents’ classification was observed in complex interventions that lack standards or guidelines. Respondents with experience in lower-income settings were more likely to assign a higher level of care for more complex interventions.

Conclusions

Results were consistent with known challenges of scaling up inpatient care in lower-income settings and underline the importance of comprehensive guidelines and standards for inpatient care. Further work is needed to develop a shortlist of newborn signal functions aligned with emergency obstetric care levels to track universal health coverage for mothers and their newborns.

Rural health, telemedicine and access for pediatric surgery

PURPOSE OF REVIEW

Access to care for children requiring pediatric general or specialty surgery or trauma care who live in rural areas remains a challenge in the United States.

RECENT FINDINGS

The expertise of specialists in tertiary centers can be extended to rural and underserved areas using telemedicine. There are challenges to making these resources available that need to be methodically approached to facilitate appropriate relationships between hospitals and providers. Programs, such as the National Pediatric Readiness Project and the HRSA Emergency Medical Services for Children Program enhance the capability of the emergency care system to function optimally, keep children at the home hospital if resources are available, facilitate transfer of patients and relationship building, and develop necessary transfer protocols and guidelines between hospitals.

SUMMARY

Telehealth services have the potential to enhance the reach of tertiary care for children in rural and underserved areas where surgical and trauma specialty care is not readily available, particularly when used to augment the objectives of national programs.

Impact of pediatric cardiac surgery regionalization on health care utilization and mortality

OBJECTIVE

Regionalization directs patients to high-volume hospitals for specialized care. We investigated regionalization trends and outcomes in pediatric cardiac surgery.

DATA SOURCES/STUDY SETTING

Statewide inpatient data from eleven states between 2000 and 2012.

STUDY DESIGN

Mortality, length of stay (LOS), and cost were assessed using multivariable hierarchical regression with state and year fixed effects. Primary predictor was hospital case-volume, categorized into low-, medium-, and high-volume tertiles.

DATA COLLECTION/EXTRACTION METHODS

We used Risk Adjustment for Congenital Heart Surgery-1 (RACHS-1) to select pediatric cardiac surgery discharges.

PRINCIPAL FINDINGS

In total, 2841 (8.5 percent), 8348 (25.1 percent), and 22 099 (66.4 percent) patients underwent heart surgeries in low-, medium-, and high-volume hospitals. Mortality decreased over time, but remained higher in low- and medium-volume hospitals. High-volume hospitals had lower odds of mortality and cost than low-volume hospitals (odds ratio [OR] 0.59, P < 0.01, and relative risk [RR] 0.91, P < 0.01, respectively). LOS was longer for high- and medium-volume hospitals, compared to low-volume hospitals (high-volume: RR 1.18, P < 0.01; medium-volume: RR 1.05, P < 0.01).

CONCLUSIONS

Regionalization reduced mortality and cost, indicating fewer complications, but paradoxically increased LOS. Further research is needed to explore the full impact on health care utilization.