Racial and Ethnic Disparities in Utilization of Tonsillectomy among Medicaid-Insured Children

Socioeconomic and racial disparities in revisits, indication, and readmission or reoperation in pediatric tonsillectomy

INTRODUCTION

Pediatric tonsillectomy is a frequent otolaryngologic procedure. This study aimed to characterize disparities in post-tonsillectomy revisits, including emergency department evaluation, readmission, or reoperation as well as indication for revisit.

METHODS

Cases of inpatient and ambulatory pediatric tonsillectomy in New York and Florida in 2016 constituted the analytic sample. Patients were extracted from the State Ambulatory Surgery Databases (SASD) and State Inpatient Databases (SID) and linked to the SID and State Emergency Department Database (SEDD) and SASD. Outcomes include 3 types of revisits within 30 days: ED visits, hospital readmissions, and reoperation. Indication for revisit was also analyzed. Multivariable analysis determined the association of each outcome with gender, age, race/ethnicity, primary payer, urbanicity, and zip code median household income quartile. The Holm Bonferroni test was used to correct for multiple hypothesis testing.

RESULTS

15,264 pediatric tonsillectomies were included. The revisit rate was 6.77% (N = 1,034, 49.1% female; 6 years median age [interquartile range: 5]). The 30-day ED revisit rate was 4.85%, readmission rate was 1.27%, and reoperation rate was 0.65%. On multivariate analysis, Latinx patients (OR = 3.042, 95% CI = 1.393-6.803) and those who identify as other race/ethnicity (OR = 6.116, 95% CI = 1.989-19.245) have greater odds of requiring inpatient care for indications including pain, dehydration, nausea, and vomiting compared to white patients. No significant differences in tier of care for the management of post-tonsillectomy hemorrhage were identified.

CONCLUSION

Disparities in pediatric post-tonsillectomy ED presentation, readmission and reoperation demonstrate opportunities to improve patient safety and equity.

Demographic disparities in children with retropharyngeal and parapharyngeal abscesses

PURPOSE

To explore the impact that demographic and socioeconomic factors such as age, gender, race, and insurance status have on the diagnosis of retropharyngeal (RPA) and parapharyngeal abscesses (PPA) in the pediatric population.

METHODS

The 2016 HCUP KID was searched for all RPA/PPA discharges using the joint ICD-10 code J39.0. Descriptive statistics, univariate, and multivariate analyses were performed to assess the relationship between demographic factors and their impact on RPA/PPA diagnosis. Results were reported with their corresponding odds ratio with a 95 % confidence interval and p-value.

RESULTS

56.4 per 100,000 weighted discharges were discharged with a diagnosis of a RPA/PPA, the average age was 5.7 years old, with a male predominance. Pediatric discharges diagnosed with a RPA/PPA were less likely to identify as Hispanic or Asian/Island Pacific. They were also less likely to be insured by Medicaid and reside in zip codes with a lower median income.

CONCLUSION

The analysis of this national pediatric database demonstrated significant demographic differences in children diagnosed with RPA/PPAs. Following the multivariate analysis, children from a higher socioeconomic background and those with private insurance were more likely to be diagnosed with a RPA/PPAs. However, disparities in children's overall hospital course and complications is a potential area for future research.

Racial Inequities in Mortality Rate in Hospitalized Children

BACKGROUND AND OBJECTIVES

Racial/ethnic inequities for inpatient mortality in children at a national level in the U.S. have not been explored. The objective of this study was to evaluate differences in inpatient mortality rate among different racial/ethnic groups, using the Kids' Inpatient Database.

METHODS

A cross-sectional study of children of ages greater than 28 days and less than 21 years discharged during 2012 and 2016. Racial/ethnic groups - White, Black, Hispanic, Asian and Pacific Islander and Native Americans were analyzed in two cohorts, Cohort A (all discharges) and Cohort B (ventilated children).

RESULTS

A total of 4,247,604 and 79,116 discharges were included in cohorts A and B, respectively. Univariate analysis showed that the inpatient mortality rate was highest among Asian and Pacific Islander children for both cohorts: A (0.47% [0.42-0.51]), B (10.9% [9.8-12.1]). Regression analysis showed that Asian and Pacific Islander and Black children had increased odds of inpatient mortality compared to White children: A (1.319 [1.162-1.496], 1.178 [1.105-1.257], respectively) and B (1.391 [1.199-1.613], 1.163 [1.079-1.255], respectively). Population-based hospital mortality was highest in Black children (1.17 per 10,000 children).

CONCLUSIONS

Inpatient mortality rates are significantly higher in U.S. children of Asian and Pacific Islander and Black races compared to White children. U.S. population-based metrics such as hospitalization rate, ventilation rate, and hospital mortality rate are highest in Black children. Our data suggest that lower median household income alone may not account for a higher inpatient mortality rate. The causes and prevention of racial and ethnic inequities in hospitalized children need to be explored further.

Socioeconomic status is associated with pediatric adenotonsillectomy outcomes: A single institution study

OBJECTIVE

Our institution serves a diverse patient population across a large metropolitan city. Literature has shown pediatric otolaryngology patients with lower socioeconomic status (SES) have higher rates of sleep-disordered breathing, delays in treatment time, and greater risks of complications post-tonsillectomy. This study aims to examine the effects of SES on adenotonsillectomy outcomes performed at our institution.

STUDY DESIGN

A retrospective chart review including 1560 pediatric patients (ages 0-18) who underwent adenotonsillectomy between January 2015 and December 2020.

SETTING

Large metropolitan hospital, level 1 trauma center.

METHODS

Outcome variables included postoperative hospital admission, phone calls, 30-day follow-up, and persistent obstructive sleep apnea (OSA). Descriptive statistics using Wilcoxon Signed Rank Tests and univariate and multivariate logistic regression modeling were used to determine statistically significant covariates at α = 0.05.

RESULTS

The cohort included Non-Hispanic White (n = 488, 31 %), Non-Hispanic Black (n = 801, 51 %), Hispanic (n = 210, 13 %), and other (n = 61, 4 %) groups. Using multivariate regression, privately insured patients were less likely to have moderate-to-severe OSA before surgery (0.65 95 % CI 0.45, 0.93 p = 0.017) and be admitted postoperatively (0.73, 0.55-0.96, p < 0.01), while more likely to have postoperative follow-up phone calls (1.57, 1.19-2.09, p < 0.01) and visits (1.53, 1.22-1.92, p < 0.01). Increased income was associated with decreased rehospitalizations within three months of surgery (0.98, 0.97-1.00, p < 0.01).

CONCLUSION

This study suggests SES significantly affects adenotonsillectomy outcomes. Further studies are warranted to provide better care for all pediatric patients.

Associations Between Social Vulnerability Indicators and Pediatric Tonsillectomy Outcomes

OBJECTIVE

To investigate the impact of neighborhood-level social vulnerability on pediatric tonsillectomy outcomes.

METHODS

This single-center retrospective cohort study included tonsillectomies performed on children aged 1 to 18 between August 2019 and August 2020. Geographic information systems were used to geocode addresses, and spatial overlays were used to assign census-tract level social vulnerability index (SVI) scores to each patient. For categorical variables, two-sided Pearson chi-square tests were used, whereas for continuous variables, paired t-tests, means, and standard deviations were calculated. SVI and its four subthemes were investigated using binomial logistic regressions to determine their impact on post-T&A complications and readmissions.

RESULTS

The study included 397 patients, with 52 having complications (13.1%) and 33 (8.3%) requiring readmissions due to their complications. Controlling for age, gender, race, insurance status, surgical indication, comorbidities, obesity, and obstructive sleep apnea, postoperative complications were associated with high overall SVI (odds ratio [OR] 5.086, 95% confidence interval [CI] 1.128-22.938), high socioeconomic vulnerability (SVI theme 1, OR 6.003, 95% CI 1.270-28.385), and high house composition vulnerability (SVI theme 2, OR 6.340, 95% CI 1.275-31.525). Readmissions were also associated with high overall SVI (10.149, 95% CI 1.293-79.647) and high housing/transportation vulnerability (SVI theme 4, OR 5.657, 95% CI 1.089-29.396).

CONCLUSION

Social vulnerability at the neighborhood level is linked to poorer surgical outcomes in otherwise healthy children, suggesting a target for community-based interventions. Because of the increased risk, it may have implications for preoperative decision-making, treatment plans, and clinic follow-ups.

LEVEL OF EVIDENCE: 3

Laryngoscope, 134:954-962, 2024.

Parental Experiences With Access to Care for Obstructive Sleep-Disordered Breathing: A Qualitative Study

OBJECTIVE

Despite evidence-based guidelines for obstructive sleep-disordered breathing (SDB), recent studies continue to highlight treatment inequities. We used qualitative research methods to examine parental facilitators and barriers to SDB treatment.

STUDY DESIGN

Qualitative interviews.

SETTING

Tertiary care center.

METHODS

Semistructured interviews were conducted (January-April 2022) with parents of children with SDB who underwent tonsillectomies to understand the processes of SDB detection and accessing specialty care. Interviews were conducted until thematic saturation was reached and coded using NVivo software.

RESULTS

Of the 17 parents who completed the key informant interviews, 6 (35%) were of non-Hispanic black race, and 3 (17.6%) interviews were conducted in Spanish. Parents noted that the more knowledge their primary care provider (PCP) had about SDB, the easier it was to obtain a diagnostic workup (41%). The most common barrier included difficulty obtaining a specialist (otolaryngology or sleep medicine) referral from their PCP and encountering providers who were dismissive of parent-reported symptoms related to SDB, leading them to seek a second opinion or self-refer (53%). Medicaid coverage was a strong facilitator to receipt of care (59%). Three (17.6%) parents noted alienation in the process due to racial bias or language barriers.

CONCLUSION

Parental interviews revealed that facilitators of SDB treatment included high clinician knowledge and perceived importance of SDB as well as Medicaid insurance which decreased financial strain. Parents also cited the attainment of referrals as a significant barrier to obtaining specialty evaluation. These findings identify potential modifiable areas to tailor future interventions for timely and equitable SDB care.

Sociodemographic disparities and healthcare utilization in pediatric obstructive sleep apnea management

OBJECTIVES

We examined (1) disparities in obstructive sleep apnea (OSA) care by insurance coverage, and by child race and ethnicity among Medicaid-insured children (MIC), and (2) healthcare utilization changes after OSA care.

METHODS

IBM MarketScan insurance claims were used to index OSA care 1-year before and after initial OSA diagnosis in 2017 among 2-17-year-old children (n = 31,787, MIC: 59%). OSA care and healthcare utilization analyses adjusted for child age, sex, obesity, and complex chronic conditions.

RESULTS

We identified 8 OSA care pathways, including no care, which occurred in 34.4% of the overall sample. MIC had 13% higher odds of no OSA care compared to commercially-insured children (CIC). MIC had 32-48% lower odds of any treatment pathway involving specialty care, but a 13-46% higher likelihood of receiving surgical care without polysomnogram (PSG) and PSG only. In MIC, non-Latinx Black/African American (Black) and Hispanic/Latinx children were 1.3-2.2 times more likely than White children to receive treatment involving specialty care and/or PSG, while Black children were 31% less likely than White youth to undergo surgery. In the full sample, surgical care was associated with less outpatient and emergency healthcare utilization compared to those untreated or not surgically treated.

CONCLUSIONS

Varied OSA management by insurance coverage suggests disparities in access to and engagement in care and potentially greater disease burden among MIC. Surgical care is associated with reduced healthcare utilization. The lower odds of surgery in Black MIC should be further evaluated in the context of OSA severity, healthcare biases, and family preferences.

Identifying barriers to obstructive sleep-disordered breathing care: Parental perspectives

OBJECTIVE

Despite established clinical practice guidelines for pediatric obstructive sleep-disordered breathing (SDB), disparities persist for this common condition. Few studies have investigated parental experiences about challenges faced in obtaining SDB evaluation and tonsillectomy for their children. To better understand parent-perceived barriers to treatment of childhood SDB, we administered a survey to assess parental knowledge of this condition.

MATERIALS & METHODS

A cross-sectional survey was designed to be completed by parents of children diagnosed with SDB. Two validated surveys were administered: 1) Barriers to Care Questionnaire and 2) Obstructive Sleep-Disordered Breathing and Adenotonsillectomy Knowledge Scale for Parents. Logistic regression modeling was performed to assess for predictors of parental barriers to SDB care and knowledge.

RESULTS

Eighty parents completed the survey. Mean patient age was 7.4 ± 4.6 years, and 48 (60%) patients were male. The survey response rate was 51%. Patient racial/ethnic categories included 48 (60.0%) non-Hispanic White, 18 (22.5%) non-Hispanic Black, and 14 (17.5%) Other. Parents reported challenges in the 'Pragmatic' domain, including appointment availability and cost of healthcare, as the most frequently described barrier to care. Adjusting for age, sex, race, and education, parents in the middle-income bracket ($26,500 - $79,500) had higher odds of reporting greater barriers to care than parents in the highest (>$79,500) income tier (OR 5.536, 95% CI 1.312-23.359, P = 0.020) and lowest income tier (<$26,500) (OR 3.920, 95% CI 1.096-14.020). Parents whose children had tonsillectomy (n = 40) answered only a mean 55.7% ± 13.3% of questions correctly on the knowledge scale.

CONCLUSION

Pragmatic challenges were the most encountered barrier that parents reported in accessing SDB care. Families in the middle-income tier experienced the greatest barriers to SDB care compared to lower and higher income families. In general, parental knowledge of SDB and tonsillectomy was relatively low. These findings represent potential areas of improvement to target interventions to promote equitable care for SDB.

Health Disparities in Pediatric Sleep

This article reviews disparities in pediatric sleep health and sleep disorders from early childhood through adolescence (birth to age 18 years). Sleep health is a multidimensional construct including sleep duration, consolidation, and other domains, whereas sleep disorders reflect both behaviorally (eg, insomnia) and medically based (eg, sleep disordered breathing) sleep diagnoses. Using a socioecological framework, we review multilevel (ie, child, family, school, health-care system, neighborhood, and sociocultural) factors linked to sleep health disparities. Mechanistic research and studies using an intersectional lens to understand overlapping marginalized identities are needed to inform multilevel interventions to promote sleep health equity in pediatrics.

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.

Addressing pediatric surgical health inequities through quality improvement efforts

Concepts of healthcare quality and health equity should be inextricably linked but are often pursued separately. Quality improvement (QI) can serve as a powerful means to eliminate health inequities by adopting an equity-focused lens to diagnose and address baseline disparities among pediatric populations using targeted interventions. QI and pediatric surgery practitioners should integrate concepts of equity at every stage of formulating a QI project including conceptualization, planning, and execution. Early adaptation of an equity conscious perspective using QI methodology can prevent exacerbation of preexisting disparities while improving overall outcomes.

Fecal continence disparities in patients with idiopathic constipation treated at referral institutions for pediatric colorectal surgery

PURPOSE

Fecal continence is a concern for many patients with idiopathic constipation and can significantly impact quality of life. It is unknown whether racial, ethnic, and socioeconomic disparities are seen in fecal continence within the idiopathic constipation population. We aimed to evaluate fecal continence and associated demographic characteristics in children with idiopathic constipation referred for surgical evaluation.

METHODS

A multicenter retrospective study of children with idiopathic constipation was performed at sites participating in the Pediatric Colorectal and Pelvic Learning Consortium (PCPLC). All patients >3y of age with idiopathic constipation diagnosis were included. The primary outcome was fecal continence, categorized as complete (no accidents ever), daytime (no accidents during the day), partial (occasional incontinence day/night), and none (incontinent). We evaluated for associations between fecal continence and race, sex, age, insurance status, and other patient-level factors, employing Kruskal-Wallis and trend tests.

RESULTS

458 patients with idiopathic constipation from 12 sites were included. The median age of diagnosis was 4.1 years. Only 25% of patients referred for surgical evaluation were completely continent. Age at the visit was significantly associated with fecal continence level (p = 0.002). In addition, patients with public and mixed public and private insurance had lower levels of continence (p<0.001). Patients with developmental delay were also more likely to have lower continence levels (p = 0.009) while diagnoses such as anxiety, ADD/ADHD, autism, depression, obsessive-compulsive disorder were not associated. Approximately 30% of patients had an ACE operation (antegrade continence enema) at a median age of 9.2 years at operation. Black patients were significantly less likely to undergo ACE operation (p = 0.016) when compared to white patients.

CONCLUSION

We observed data that suggest differences in fecal incontinence rates based on payor status. Further investigation is needed to characterize these potential areas of disparate care.

LEVEL OF EVIDENCE

Level III.

Characteristics associated with caregiver willingness to consider tonsillectomy for a child's obstructive sleep disordered breathing: Findings from a survey of families in an urban primary care network

OBJECTIVE

Tonsillectomy use is lower among Black children than White children in the U.S. despite their higher prevalence of obstructive sleep disordered breathing (oSDB). We aimed to identify factors associated with parents' willingness to consider tonsillectomy for their child's oSDB and to identify whether parents of Black children are less willing than parents of non-Black children to be willing to consider the procedure.

STUDY DESIGN

Prospective cohort study.

SETTING

Primary care network of a tertiary children's hospital.

METHODS

We surveyed parents/guardians of children aged 2-10 years with oSDB, to assess their knowledge about oSDB and tonsillectomy, perceived severity of their child's oSDB, perceived level of their child's sleep disturbance, perceived risks and benefits of tonsillectomy, stress, trust in their child's primary care physician and physicians in general, and health literacy. We also assessed child clinical and sociodemographic characteristics. Associations between these characteristics and parent/guardian willingness to consider tonsillectomy for their child's oSDB were assessed.

RESULTS

Of the 59 parents/guardians included, 90% were mothers and 71% were Black. Only 58% of caregivers of Black children but 85% of caregivers of non-Black children were willing to consider tonsillectomy (p = 0.04). Caregivers with another child who had undergone tonsillectomy and caregivers who perceived their child's sleep to be more disturbed were more often willing to consider tonsillectomy (both p = 0.02).

CONCLUSIONS

Parents of Black children are less willing to consider tonsillectomy for their child's oSDB, but this was not explained by any factors assessed in this study. Future studies should evaluate additional factors that may explain this difference and that might be targeted to ensure appropriate and equitable access to tonsillectomy among children with oSDB.

Racial disparities in pediatric otolaryngology: current state and future hope

PURPOSE OF REVIEW

The current article reviews the current literature and selected sentinel papers on health disparities particularly relevant to the field of pediatric otolaryngology. The discussion will explore racial disparities in otologic and airway intervention areas, as well as general adenotonsillar disease management. Access to and quality of care will be examined, and disparate outcomes discussed.

RECENT FINDINGS

Growing published data demonstrate children from nonwhite backgrounds receive disparate specialty care in representative fields of pediatric otolaryngology.

SUMMARY

Racial disparities exist in specialty care pediatric otolaryngology. Such disparities should be viewed in the light of generational inequalities in the United States and the foundational inequities that perpetuate them. Parity in the delivery of such specialty care depends on recognizing our current state and intentional efforts to modulate the impact of such effectual factors.