Association between race/ethnicity, illness severity, and mortality in children undergoing cardiac surgery

Health Disparities in the Management and Outcomes of Critically Ill Children and Neonates: A Scoping Review

To date, health disparities in critically ill children have largely been studied within, not across, specific intensive care unit (ICU) settings, thus impeding collaboration which may help advance the care of critically ill children. The aim of this scoping review is to summarize the literature intentionally designed to examine health disparities, across 3 primary ICU settings (neonatal ICU, pediatric ICU, and cardiac ICU) in the United States. We included over 50 studies which describe health disparities across race and/or ethnicity, area-level indices, insurance status, socioeconomic position, language, and distance.

Racial Health Disparity Associated With Poor Pediatric Cardiac Surgery Outcomes: A Multicentered, Cross-Sectional Study

Background

Health disparities are known to play a role in pediatric cardiac surgery outcomes.

Objectives

Risk factors associated with poor clinical outcomes were assessed.

Methods

Using Pediatric Health Information System Database, pediatric subjects undergoing cardiac surgery using International Classification of Diseases 10th Revision from October 2015 to December 2020 were evaluated. Subjects were categorized by case complexity using the newly validated Risk Adjustment for Congenital Heart Surgery-2 (RACHS-2). Multivariable regression analyses were conducted to ascertain risk factors.

Results

A total of 59,856 subjects, median age 7.4 months (IQR: 1.5-61 months) were included; 38,917 (low), 9,833 (medium), and 11,106 (high) RACHS-2. Overall, hospital mortality was 3% and postoperative length of stay (LOS) was 7 days (IQR: 4-18 days), with significant increases in both mortality and postoperative LOS from low to high RACHS-2 scores by multivariable analysis, Kaplan-Meier, and Cox regression. Mechanical ventilation, extracorporeal membrane oxygenation, infection, and surgical complication were most significantly associated with increased mortality by 1.198 to 10.227 times (P < 0.008). After controlling for these significant variables as well as RACHS-2, age at surgery and emergency/urgent admission type, multivariable analysis revealed that non-White race was associated with increased mortality (relative risk: 1.2, 95% CI: 0.729-0.955, P = 0.008) and increased postoperative LOS by 1.04 days (95% CI: 0.95-0.97, P < 0.001). This significant increase in both clinical outcomes was concordant in non-White neonates (mortality relative risk: 1.3, 95% CI: 1.1-1.6, P = 0.003; and postoperative LOS by 2.05 weeks (95% CI: 1.36-3.10, P < 0.001).

Conclusions

The influence of racial differences in neonates and children should be further evaluated to mitigate any disparity in those undergoing cardiac surgery.

Racial and Ethnic Disparities in Health Care Usage and Death by Neighborhood Poverty Among Individuals With Congenital Heart Defects, 4 US Surveillance Sites, 2011 to 2013

BACKGROUND

Socioeconomic factors may lead to a disproportionate impact on health care usage and death among individuals with congenital heart defects (CHD) by race, ethnicity, and socioeconomic factors. How neighborhood poverty affects racial and ethnic disparities in health care usage and death among individuals with CHD across the life span is not well described.

METHODS AND RESULTS

Individuals aged 1 to 64 years, with at least 1 CHD-related International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) code were identified from health care encounters between January 1, 2011, and December 31, 2013, from 4 US sites. Residence was classified into lower- or higher-poverty neighborhoods on the basis of zip code tabulation area from the 2014 American Community Survey 5-year estimates. Multivariable logistic regression models, adjusting for site, sex, CHD anatomic severity, and insurance-evaluated associations between race and ethnicity, and health care usage and death, stratified by neighborhood poverty. Of 31 542 individuals, 22.2% were non-Hispanic Black and 17.0% Hispanic. In high-poverty neighborhoods, non-Hispanic Black (44.4%) and Hispanic (47.7%) individuals, respectively, were more likely to be hospitalized (adjusted odds ratio [aOR], 1.2 [95% CI, 1.1-1.3]; and aOR, 1.3 [95% CI, 1.2-1.5]) and have emergency department visits (aOR, 1.3 [95% CI, 1.2-1.5] and aOR, 1.8 [95% CI, 1.5-2.0]) compared with non-Hispanic White individuals. In high poverty neighborhoods, non-Hispanic Black individuals with CHD had 1.7 times the odds of death compared with non-Hispanic White individuals in high-poverty neighborhoods (95% CI, 1.1-2.7). Racial and ethnic disparities in health care usage were similar in low-poverty neighborhoods, but disparities in death were attenuated (aOR for non-Hispanic Black, 1.2 [95% CI=0.9-1.7]).

CONCLUSIONS

Racial and ethnic disparities in health care usage were found among individuals with CHD in low- and high-poverty neighborhoods, but mortality disparities were larger in high-poverty neighborhoods. Understanding individual- and community-level social determinants of health, including access to health care, may help address racial and ethnic inequities in health care usage and death among individuals with CHD.

Racial and Ethnic Disparities in Cardiac Reintervention After Pediatric Cardiac Surgical Procedures

BACKGROUND

Children undergoing cardiac surgical procedures may require postoperative surgical or catheter-based reintervention before discharge. We examined racial/ethnic variations in reintervention and associated in-hospital death.

METHODS

Children undergoing cardiac surgical procedures from 2004 to 2015 were identified in the Pediatric Health Information Systems (PHIS) database. Regression analysis measured associations between race/ethnicity, in-hospital death, and postoperative cardiac surgical or catheter-based reintervention (surgical/catheter reintervention).

RESULTS

Of 124,263 patients, 8265 (6.7%) had a surgical/catheter reintervention. Black patients had fewer reinterventions (5.9% vs 6.7%) and higher in-hospital mortality (3.9% vs 2.7%, P < .01) than White patients. After adjusting for sociodemographic and illness severity indicators, Black patients remained less likely to receive surgical/catheter reintervention (adjusted hazard ratio [aHR], 0.89; 95% CI, 0.82-0.98) despite having similar risk of death after reintervention (adjusted odds ratio, 1.17; 95% CI, 0.98-1.41) compared with White patients. The risk of death without surgical/catheter reintervention was also higher for Black (aHR, 1.26; 95% CI, 1.08-1.47) and other race/ethnicity (aHR, 1.33; 95% CI, 1.13-1.57) patients than for White patients. Similar trends were demonstrated when mechanical circulatory support and cardiac transplantation were included as reinterventions.

CONCLUSIONS

Patients of Black and other race/ethnicity undergoing pediatric cardiac surgical procedures are more likely to die without postoperative cardiac reintervention than White patients. Black patients are also less likely to receive reintervention despite no significant difference in mortality with reintervention. Further studies should evaluate etiologies and methods of addressing these disparities.

Treatment Facility Case Volume and Disparities in Outcomes of Congenital Diaphragmatic Hernia Cases

INTRODUCTION

Congenital diaphragmatic hernia (CDH) is a life-threatening, prenatally diagnosed congenital anomaly. We aim to characterize care and outcomes of infants with CDH in Texas and the impact of treating facilities volume of care.

METHODS

Retrospective cohort study using a state-wide Hospital Inpatient Discharge Public Use Data File was conducted (2013-2021). Neonates and infants <1 year of age were included using CDH ICD-9/ICD-10 codes. Neonates transferred to an outside hospital were excluded to avoid double-counting. Descriptive statistics, chi-square and logistic regression analysis were performed.

RESULTS

Of 1314 CDH patient encounters identified, 728 (55%) occurred at 5 higher volume centers (HVC, >75 cases), 326 (25%) at 9 mid-volume centers (MVC, 20-75 cases) and 268 (20%) at 79 low volume centers (LVC, <20 cases). HVC had lower mortality rates (18%, MVC 22% vs LVC 27%; p = 0.011) despite treating sicker patients (extreme illness severity: HVC 71%, MVC 62% vs LVC 50%; p < 0.001) with longer length-of-stay (p < 0.001). Extracorporeal membrane oxygenation was used in 136 (10%) and provided primarily at HVC. LVC treated proportionately more non-white Hispanic patients (p < 0.001) and patients from counties along the Mexican border (p < 0.001). The predicted probability of mortality in CDH patients decreases with higher treatment facility CDH case volume, with a 0.5% decrease in the odds of mortality for every additional CDH case treated (p < 0.001).

CONCLUSIONS

Patients treated in HVC have significantly lower mortality despite increased severity. Our data suggest minority populations may be disproportionately treated at LVC associated with worse outcomes.

TYPE OF STUDY

Retrospective Prognosis Study.

LEVEL OF EVIDENCE

Level II.

Understanding Disparities in the Pediatric ICU: A Scoping Review

BACKGROUND AND OBJECTIVES

Health disparities are pervasive in pediatrics. We aimed to describe disparities among patients who are likely to be cared for in the PICU and delineate how sociodemographic data are collected and categorized.

METHODS

Using MEDLINE as a data source, we identified studies which included an objective to assess sociodemographic disparities among PICU patients in the United States. We created a review rubric, which included methods of sociodemographic data collection and analysis, outcome and exposure variables assessed, and study findings. Two authors reviewed every study. We used the National Institute on Minority Health and Health Disparities Research Framework to organize outcome and exposure variables.

RESULTS

The 136 studies included used variable methods of sociodemographic data collection and analysis. A total of 30 of 124 studies (24%) assessing racial disparities used self- or parent-identified race. More than half of the studies (52%) dichotomized race as white and "nonwhite" or "other" in some analyses. Socioeconomic status (SES) indicators also varied; only insurance status was used in a majority of studies (72%) evaluating SES. Consistent, although not uniform, disadvantages existed for racial minority populations and patients with indicators of lower SES. The authors of only 1 study evaluated an intervention intended to mitigate health disparities. Requiring a stated objective to evaluate disparities aimed to increase the methodologic rigor of included studies but excluded some available literature.

CONCLUSIONS

Variable, flawed methodologies diminish our understanding of disparities in the PICU. Meaningfully understanding and addressing health inequity requires refining how we collect, analyze, and interpret relevant data.

Development of an Equity, Diversity, and Inclusion Committee for a collaborative quality improvement network: Pediatric Cardiac Critical Care Consortium (PC4) Equity, Diversity and Inclusion (EDI) Committee: white paper 2023

Racial and ethnic disparities are well described in paediatric cardiac critical care outcomes. However, understanding the mechanisms behind these outcomes and implementing interventions to reduce and eliminate disparities remain a gap in the field of paediatric cardiac critical care. The Pediatric Cardiac Critical Care Consortium (PC4) established the Equity, Diversity, and Inclusion (EDI) Committee in 2020 to promote an equity lens to its aim of improving paediatric cardiac critical care quality and outcomes across North America. The PC4 EDI Committee is working to increase research, quality improvement, and programming efforts to work towards health equity. It also aims to promote health equity considerations in PC4 research. In addition to a focus on patient outcomes and research, the committee aims to increase the inclusion of Black, Indigenous, and People of Color (BIPOC) members in the PC4 collaborative. The following manuscript outlines the development, structure, and aims of the PC4 EDI Committee and describes an analysis of social determinants of health in published PC4 research.

Meta-Analysis of Racial Disparity in Clinical Outcome Among Congenital Heart Disease Patients Postsurgery

Congenital heart disease (CHD), the most prevalent congenital disorder in newborns, is a leading cause of infant mortality. Mortality rates have declined over time with advancements in knowledge and management approaches. Despite these advancements, studies on racial disparities in CHD surgical mortality have yielded inconclusive results. We aim to evaluate the disparity among the clinical outcomes post-CHD surgery. A comprehensive literature search was conducted on PubMed, Embase, and Scopus utilizing predefined MeSH terms coupled with Boolean operators "AND" and "OR." The search strategy included the terms "congenital heart disease" AND "racial disparity" OR "minorities" OR "Black" OR "White" AND "mortality." Our meta-analysis sought observational studies published from inception until 10th March 2023 reporting post-surgical incidence of mortality in Black and White patients with CHD. We identified 5 studies, including 79616 patients with CHD. Of these, 15,124 Black patients and 64,492 White patients who underwent for CHD surgery. All included patients were less than 18 years of age with a definitive diagnosis of CHD. The mean length of the hospital stay was (11.5 vs 10.10) days, respectively. The pooled analysis showed that Black patients with CHD have significantly higher odds of postoperative mortality (OR, 1.46 (95%CI: 1.31-1.62), P < 0.001) with low heterogeneity across the studies. This very first meta-analysis shows that Black patients are at increased risk of mortality post-CHD surgery compared to White patients. These disparities need to be addressed, and proper guidelines need to be made with better medical infrastructure and treatment options for racial minority groups.

Racial Disparities in Failure to Rescue after Pediatric Heart Surgeries in the US

OBJECTIVE

To identify the trend in failure to rescue (FTR) and risk factors contributing to racial disparities in FTR after pediatric heart surgery using contemporary nationwide data.

STUDY DESIGN

We identified 85 267 congenital heart surgeries in patients <18 years of age from 2009 to 2019 using the Kid's Inpatient Database. The primary outcome was FTR. A mixed-effect logistic regression model with hospital random intercept was used to identify independent predictors of FTR.

RESULTS

Among 36 753 surgeries with postoperative complications, the FTR was 7.3%. The FTR decreased from 7.4% in 2009 to 6.3% in 2019 (P = .02). FTR was higher among Black than White children for all years. The FTR was higher among girls (7.2%) vs boys (6.6%), children aged <1 (9.6%) vs 12-17 years (2.4%), and those of Black (8.5%) vs White race (5.9%) (all P < .05). Black race was associated with a higher FTR odds (OR, 1.40; 95% CI, 1.20-1.65) after adjusting for demographics, medical complexity, nonelective admission, and hospital surgical volume. Higher hospital volume was associated with a lower odds of FTR for all racial groups, but fewer Black (19.7%) vs White (31%) children underwent surgery at high surgical volume hospitals (P < .001). If Black children were operated on in the same hospitals as White children, the racial differences in FTR would decrease by 47.3%.

CONCLUSIONS

Racial disparities exist in FTR after pediatric heart surgery in the US. The racial differences in the location of care may account for almost half the disparities in FTR.

Association Between Race/Ethnicity and Severity of Illness in Pediatric Cardiomyopathy and Myocarditis

INTRODUCTION

Previous reports demonstrate racial/ethnic differences in survival for children hospitalized with cardiomyopathy and myocarditis. The impact of illness severity, a potential mechanism for disparities, has not been explored.

METHODS

Using the Virtual Pediatric Systems (VPS, LLC), we identified patients ≤ 18 years old admitted to the intensive care unit (ICU) for cardiomyopathy/myocarditis. Multivariate regression models were used to evaluate the association between race/ethnicity and Pediatric Risk of Mortality (PRISM 3). Multivariate logistic and competing risk regression was used to examine the relationship between race/ethnicity and mortality, CPR, and ECMO.

RESULTS

Black patients had higher PRISM 3 scores on first admission (𝛽 = 2.02, 95% CI: 0.15, 3.90). There was no difference in survival across race/ethnicity over multiple hospitalizations. Black patients were less likely to receive a heart transplant (SHR = 0.65, 95% CI: 0.45-0.92). Black and unreported race/ethnicity had higher odds of CPR on first admission (OR = 1.64, 95% CI: 1.01-2.45; OR = 2.12, 95% CI: 1.11-4.08, respectively).

CONCLUSION

Black patients have higher severity of illness on first admission to the ICU, which may reflect differences in access to care. Black patients are less likely to receive a heart transplant. Additionally, Black patients and those with unreported race/ethnicity had higher odds of CPR, which was not mediated by severity of illness, suggesting variations in care may persist after admission.

Racial and Ethnic Variation in ECMO Utilization and Outcomes in Pediatric Cardiac ICU Patients

Background

Previous studies have reported racial disparities in extracorporeal membrane oxygenation (ECMO) utilization in pediatric cardiac patients.

Objectives

The objective of this study was to determine if there was racial/ethnic variation in ECMO utilization and, if so, whether mortality was mediated by differences in ECMO utilization.

Methods

This is a multicenter, retrospective cohort study of the Pediatric Cardiac Critical Care Consortium clinical registry. Analyses were stratified by hospitalization type (medical vs surgical). Logistic regression models were adjusted for confounders and evaluated the association between race/ethnicity with ECMO utilization and mortality. Secondary analyses explored interactions between race/ethnicity, insurance, and socioeconomic status with ECMO utilization and mortality.

Results

A total of 50,552 hospitalizations from 34 hospitals were studied. Across all hospitalizations, 2.9% (N = 1,467) included ECMO. In medical and surgical hospitalizations, Black race and Hispanic ethnicity were associated with severity of illness proxies. In medical hospitalizations, race/ethnicity was not associated with the odds of ECMO utilization. Hospitalizations of other race had higher odds of mortality (adjusted odds ratio [aOR]: 1.61; 95% CI: 1.22-2.12; P = 0.001). For surgical hospitalizations, Black (aOR: 1.24; 95% CI: 1.02-1.50; P = 0.03) and other race (aOR: 1.50; 95% CI: 1.17-1.93; P = 0.001) were associated with higher odds of ECMO utilization. Hospitalizations of Hispanic patients had higher odds of mortality (aOR: 1.31; 95% CI: 1.03-1.68; P = 0.03). No significant interactions were demonstrated between race/ethnicity and socioeconomic status indicators with ECMO utilization or mortality.

Conclusions

Black and other races were associated with increased ECMO utilization during surgical hospitalizations. There were racial/ethnic disparities in outcomes not explained by differences in ECMO utilization. Efforts to mitigate these important disparities should include other aspects of care.

Racial and Ethnic Disparities in U.S Children Undergoing Surgery for Congenital Heart Disease: A Narrative Literature Review

Congenital Heart Disease (CHD) is a significant source of pediatric morbidity and mortality. As in other fields of medicine, studies have demonstrated racial and ethnic disparities in congenital heart disease outcomes. The cause of these outcome disparities is multifactorial, involving biological, behavioral, environmental, sociocultural, and systemic medical factors. Potential contributors include differences in preoperative illness severity secondary to coexisting medical conditions, differences in the rate of prenatal and early postnatal detection of CHD, and delayed access to care, as well as discrepancies in socioeconomic and insurance status, and systemic disparities in hospital care. Understanding the factors that contribute to these disparities is an essential step towards developing strategies to address them. As stewards of the perioperative surgical home, anesthesiologists have an important role in developing institutional policies that mitigate racial disparities. Here, we provide a thorough narrative review of recent research concerning perioperative factors contributing to surgical outcomes disparities for children of all ages with CHD, examine potentially modifiable contributing factors, discuss avenues for future research, and suggest strategies to address disparities both locally and nationally.

Racial and Ethnic Disparities in Outcomes Among Newborns with Congenital Diaphragmatic Hernia

Importance

There is some data to suggest that racial and ethnic minority infants with congenital diaphragmatic hernia (CDH) have poorer clinical outcomes.

Objective

To determine what patient- and institutional-level factors are associated with racial and ethnic differences in CDH mortality.

Design, Setting, and Participants

Multicenter cohort study of 49 US children's hospitals using the Pediatric Health Information System database from January 1, 2015, to December 31, 2020. Participants were patients with CDH admitted on day of life 0 who underwent surgical repair. Patient race and ethnicity were guardian-reported vs hospital assigned as Black, Hispanic (White or Black), or White. Data were analyzed from August 2021 to March 2022.

Exposures

Patient race and ethnicity: (1) White vs Black and (2) White vs Hispanic; and institutional-level diversity (as defined by the percentage of Black and Hispanic patients with CDH at each hospital): (1) 30% or less, (2) 31% to 40%, and (3) more than 40%.

Main Outcomes and Measures

The primary outcomes were in-hospital and 60-day mortality. The study hypothesized that hospitals managing a more racially and ethnically diverse population of patients with CDH would be associated with lower mortality among Black and Hispanic infants.

Results

Among 1565 infants, 188 (12%), 306 (20%), and 1071 (68%) were Black, Hispanic, and White, respectively. Compared with White infants, Black infants had significantly lower gestational ages (mean [SD], White: 37.6 [2] weeks vs Black: 36.6 [3] weeks; difference, 1 week; 95% CI for difference, 0.6-1.4; P < .001), lower birthweights (White: 3.0 [1.0] kg vs Black: 2.7 [1.0] kg; difference, 0.3 kg; 95% CI for difference, 0.2-0.4; P < .001), and higher extracorporeal life support use (White: 316 patients [30%] vs Black: 69 patients [37%]; χ21 = 3.9; P = .05). Black infants had higher 60-day (White: 99 patients [9%] vs Black: 29 patients [15%]; χ21 = 6.7; P = .01) and in-hospital (White: 133 patients [12%] vs Black: 40 patients [21%]; χ21 = 10.6; P = .001) mortality . There were no mortality differences in Hispanic patients compared with White patients. On regression analyses, institutional diversity of 31% to 40% in Black patients (hazard ratio [HR], 0.17; 95% CI, 0.04-0.78; P = .02) and diversity greater than 40% in Hispanic patients (HR, 0.37; 95% CI, 0.15-0.89; P = .03) were associated with lower mortality without altering outcomes in White patients.

Conclusions and Relevance

In this cohort study of 1565 who underwent surgical repair patients with CDH, Black infants had higher 60-day and in-hospital mortality after adjusting for disease severity. Hospitals treating a more racially and ethnically diverse patient population were associated with lower mortality in Black and Hispanic patients.

Outcomes for unplanned reinterventions following paediatric cardiac surgery for tetralogy of Fallot

BACKGROUND

Advances in surgical techniques and post-operative management of children with CHD have significantly lowered mortality rates. Unplanned cardiac interventions are a significant complication with implications on morbidity and mortality.

METHODS

We conducted a single-centre retrospective case-control study for patients (<18 years) undergoing cardiac surgery for repair of Tetralogy of Fallot between January 2009 and December 2019. Data included patient characteristics, operative variables and outcomes. This study aimed to assess the incidence and risk factors for reintervention of Tetralogy of Fallot after cardiac surgery. The secondary outcome was to examine the incidence of long-term morbidity and mortality in those who underwent unplanned reinterventions.

RESULTS

During the study period 29 patients (6.8%) underwent unplanned reintervention, and were matched to 58 patients by age, weight and sex. Median age was 146 days, and median weight was 5.8 kg. Operative mortality was 7%, and 1-year survival was 86% for the entire cohort (cases and controls). Hispanic patients were more likely to have reinterventions (p = 0.04) in the unadjusted analysis, while Asian, Pacific Islander and Native American (p = 0.01) in the multi-variate analysis. Patients that underwent reintervention were more likely to have post-op arrhythmia, genetic syndromes and higher operative and 1-year mortality (p < 0.05).

CONCLUSION

Unplanned cardiac interventions following Tetralogy of Fallot repair are common, and associated with increased operative, and 1-year mortality. Race, genetic syndromes and post-operative arrhythmia are associated with increased odds of unplanned reinterventions. Future studies are needed to identify modifiable risk factors to minimise unplanned reinterventions.

Racial disparities in postoperative morbidity and mortality among high-risk pediatric surgical patients

STUDY OBJECTIVE

With increasing improvement in perioperative care, post-surgical complication and mortality rates have continued to decline in the United States. Nonetheless, not all racial groups have benefitted equally from this transformative improvement in postoperative outcomes. We tested the hypothesis that among a cohort of "sick" (ASA physical status 4 or 5) Black and White children, there would be no systematic difference in the incidence of postoperative morbidity and mortality.

DESIGN

Retrospective cohort study.

SETTING

Institutions participating in the National Surgical Quality Improvement Program-Pediatric (2012-2019).

PATIENTS

Black and White children who underwent inpatient operations and were assigned ASA physical status 4 or 5.

MEASUREMENTS

risk adjusted odds ratios for 30-day postoperative mortality and complications using multivariable logistic regression models, controlling for various baseline covariates.

MAIN RESULTS

There were 16,097 children included in the analytic cohort (77.0% White and 23.0% Black). After adjusting for baseline covariates, Black children were estimated to be 20% more likely than their White counterparts to die within 30 days after surgery (9.3% vs. 7.2%, adjusted-OR: 1.20, 95% CI: 1.05-1.38, P = 0.007). Black children were also more likely to develop pulmonary complications compared to their White peers (52.1% vs. 44.6%, adjusted-OR: 1.13, 95%CI: 1.04, 1.23, P = 0.005). Being Black also conferred an estimated 28% relative greater odds of developing cardiovascular complications (4.6% vs. 3.3%, 95%CI: 1.06, 1.54, P = 0.010). Finally, being Black conferred an estimated 33% relative greater odds of requiring an extended LOS compared to Whites (50.7% vs. 38.7%, adjusted-OR: 1.33, 95% CI: 1.22-1.46, P < 0.001).

CONCLUSION

In this cohort of children with high ASA physical status, Black children compared to their White peers experienced significantly higher rates of 30-day postoperative morbidity and mortality. These findings suggest that racial differences in postoperative outcomes among the sickest pediatric surgical patients may not be entirely explained by preoperative health status.

Race and Outcomes in Patients with Congenital Cardiac Disease in an Enhanced Recovery Program

OBJECTIVES

Disparities in perioperative outcomes exist. In addition to patient and socioeconomic factors, racial disparities in outcome measures may be related to issues at the provider and institutional levels. Recognizing a potential role of standardized care in mitigating provider bias, this study aims to compare the perioperative sedation and pain management and consequent outcomes in Enhanced Recovery After Surgery (ERAS) cardiac patients of different races undergoing congenital heart surgery at a single quaternary children's hospital.

DESIGN

A retrospective study.

SETTING

A single quaternary pediatric hospital.

PARTICIPANTS

Patients, infants to adults, undergoing elective congenital cardiac surgery and enrolled in the ERAS protocol from October 2018 to December 2020.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

Of the patients, 872 were reviewed and 606 with race information were analyzed. There was no significant difference in intraoperative and postoperative oral morphine equivalent, perioperative sedatives, and regional blockade in Asian or African American patients when compared to White patients. Postoperative pain scores and outcomes among African American and Asian races were also not statistically different when compared to White patients.

CONCLUSIONS

Racial disparity in perioperative management and outcomes in patients with standardized ERAS protocols does not exist at the authors' institution. Future comparative studies of ERAS noncardiac patients may provide additional information on the role of standardization in reducing implicit bias.

Addressing Social Determinants of Health and Mitigating Health Disparities Across the Lifespan in Congenital Heart Disease: A Scientific Statement From the American Heart Association

Despite the overall improvement in life expectancy of patients living with congenital heart disease (congenital HD), disparities in morbidity and mortality remain throughout the lifespan. Longstanding systemic inequities, disparities in the social determinants of health, and the inability to obtain quality lifelong care contribute to poorer outcomes. To work toward health equity in populations with congenital HD, we must recognize the existence and strategize the elimination of inequities in overall congenital HD morbidity and mortality, disparate health care access, and overall quality of health services in the context of varying social determinants of health, systemic inequities, and structural racism. This requires critically examining multilevel contributions that continue to facilitate health inequities in the natural history and consequences of congenital HD. In this scientific statement, we focus on population, systemic, institutional, and individual-level contributions to health inequities from prenatal to adult congenital HD care. We review opportunities and strategies for improvement in lifelong congenital HD care based on current public health and scientific evidence, surgical data, experiences from other patient populations, and recognition of implicit bias and microaggressions. Furthermore, we review directions and goals for both quantitative and qualitative research approaches to understanding and mitigating health inequities in congenital HD care. Finally, we assess ways to improve the diversity of the congenital HD workforce as well as ethical guidance on addressing social determinants of health in the context of clinical care and research.

The Child With Severe Chronic Illness in the ICU: A Concise Review

OBJECTIVES

Children with severe chronic illness are a prevalent, impactful, vulnerable group in PICUs, whose needs are insufficiently met by transitory care models and a narrow focus on acute care needs. Thus, we sought to provide a concise synthetic review of published literature relevant to them and a compilation of strategies to address their distinctive needs.

DATA SOURCES

English language articles were identified in MEDLINE using a variety of phrases related to children with chronic conditions, prolonged admissions, resource utilization, mortality, morbidity, continuity of care, palliative care, and other critical care topics. Bibliographies were also reviewed.

STUDY SELECTION

Original articles, review articles, and commentaries were considered.

DATA EXTRACTION

Data from relevant articles were reviewed, summarized, and integrated into a narrative synthetic review.

DATA SYNTHESIS

Children with serious chronic conditions are a heterogeneous group who are growing in numbers and complexity, partly due to successes of critical care. Because of their prevalence, prolonged stays, readmissions, and other resource use, they disproportionately impact PICUs. Often more than other patients, critical illness can substantially negatively affect these children and their families, physically and psychosocially. Critical care approaches narrowly focused on acute care and transitory/rotating care models exacerbate these problems and contribute to ineffective communication and information sharing, impaired relationships, subpar and untimely decision-making, patient/family dissatisfaction, and moral distress in providers. Strategies to mitigate these effects and address these patients' distinctive needs include improving continuity and communication, primary and secondary palliative care, and involvement of families. However, there are limited outcome data for most of these strategies and little consensus on which outcomes should be measured.

CONCLUSIONS

The future of pediatric critical care medicine is intertwined with that of children with serious chronic illness. More concerted efforts are needed to address their distinctive needs and study the effectiveness of strategies to do so.

The impact of socioeconomic status and race on the outcomes of congenital heart disease

PURPOSE OF REVIEW

Studying the outcomes of congenital heart disease and their associations allows paediatric cardiologists and intensivists to improve the care and health equity of their patients. This review presents the most recent literature discussing the socioeconomic and racial disparities that pervade the outcomes of patients with congenital heart disease in every facet of treatment. The outcomes of congenital heart disease discussed are prenatal detection, maintenance of care, quality of life, neurodevelopment and mortality.

RECENT FINDINGS

Historically, it has been documented that patients with congenital heart disease who are of racial and ethnic minorities disproportionately experience poor outcomes. Recently, the association between racial minorities and mortality has been traced to underlying socioeconomic disparities emphasizing that race and ethnicity are not independent determinants of health.

SUMMARY

The effect of socioeconomic status on the outcomes of congenital heart disease is profound and reaches beyond the association with racial and ethnic minorities. Changes to address these disparities in outcomes must be made at the individual, institutional, community and system levels.

The Year in Review: Anesthesia for Congenital Heart Disease 2020

This review focuses on the literature published during the calendar year 2020 that is of interest to anesthesiologists taking care of children and adults with congenital heart disease. Five major themes are discussed, including COVID-19 in children with heart disease, race and outcome disparities in congenital heart disease, Norwood procedure and outcomes, Fontan procedure and outcomes, and neurotoxicity/neurologic outcomes. A total of 59 peer-reviewed articles are discussed.