Influence of Economic Connectedness on Pediatric Obstructive Sleep Apnea Severity and Adenotonsillectomy Outcomes.

OBJECTIVE: To examine the influence of economic connectedness (EC), a measure of social capital, on obstructive sleep apnea (OSA) severity and adenotonsillectomy outcomes in children. STUDY DESIGN: Retrospective study. SETTING: Single tertiary medical center. METHODS: The study population included 286 children who were referred for full-night polysomnography for OSA and underwent adenotonsillectomy. The primary outcome was the relationship between EC and the presence of severe OSA, and secondary outcomes included postoperative emergency room visits and residual OSA after adenotonsillectomy. Linear regression, Kruskal-Wallis test, Pearson's χ2 test, and multiple logistic regression were used for categorical and continuous data as appropriate. RESULTS: In this population, the median age was 9.0 (interquartile range [IQR] = 6.9-11.7) and 144 (50.3%) were male. The majority were white (176, 62.0%), black (60, 21.1%), and/or of Hispanic ethnicity (173, 60.9%). The median EC of this population was 0.64 (IQR = 0.53-0.86). Higher EC was associated with decreased odds of having severe OSA (odds ratio: 0.17, 95% confidence interval = 0.05-0.61). However, EC was not associated with either postoperative emergency room visits or residual OSA. CONCLUSION: EC was significantly associated with severe OSA (ie, apnea-hypopnea index ≥ 10) but not with postoperative emergency room visits or residual OSA after adenotonsillectomy. Further research is needed to understand the effects of various social capital measures on pediatric OSA and adenotonsillectomy outcomes.

Assessment of neighborhood-level disadvantage and pediatric obstructive sleep apnea severity.

Objectives: To examine the relationship between neighborhood-level advantage and severe obstructive sleep apnea (OSA) in children. Methods: A retrospective case-control study was conducted on 249 children who underwent adenotonsillectomy and had full-night polysomnography conducted within 6 months prior. Patients were divided into more or less socioeconomically disadvantaged groups using a validated measure, the area deprivation index (ADI). The primary outcomes were the relationship between the apnea-hypopnea index (AHI) and the presence of severe OSA, and the secondary outcome was residual moderate or greater OSA after tonsillectomy. Results: Of the 249 children included in the study, 175 (70.3%) were socially disadvantaged (ADI > 50). The median (interquartile range [IQR]) age was 9.4 (7.3-12.3) years, 129 (51.8%) were male, and the majority were White (151, 60.9%), Black (51, 20.6%), and/or of Hispanic (155, 62.5%) ethnicity. A total of 140 (56.2%) children were obese. The median (IQR) AHI was 8.9 (3.9-20.2). There was no significant difference in the median AHI or the presence of severe OSA between the more and less disadvantaged groups. Severe OSA was found to be associated with obesity (odds ratio [OR] = 3.13, 95% confidence interval [CI] = 1.83-5.34), and residual moderate or greater OSA was associated with older age (OR = 1.20, 95% CI = 1.05-1.38). Conclusions: The ADI was not significantly associated with severe OSA or residual OSA in this cohort of children. Although more neighborhood-level disadvantage may increase the risk of comorbidities associated with OSA, it was not an independent risk factor in this study. Level of Evidence: Level 4.

Advanced practice providers and children's hospital-based pediatric otolarynology practices.

INTRODUCTION: Advanced practice providers (APPs), including nurse practitioners and physician assistants, have been deployed in children's hospital-based academic pediatric otolaryngology practices for many years. However, this relationship in terms of prevalence, roles, financial consequences and satisfaction has not been examined. The objective of this study is to explore how APPs impact healthcare delivery in this setting. METHODS: Pediatric otolaryngology chiefs of all academic children's hospitals in the US were electronically surveyed about the ways APPs intersected clinically and financially in their respective practice. RESULTS: A total of 29 of 36 children's hospital-based pediatric otolaryngology practices completed the survey, of which 26 practices (90%) utilized APP. There were large variances within the APP practice cohort in faculty size (mean/median/range = 9.4/8.5/3-29); annual patient visits (mean/median = 18,373/17,600); number of practice site (mean/median/range = 4.3/4/2-9) and number of outpatient APP (mean/median/range = 6.3/5/1-30). No factors (faculty size, annual visits and number of practice sites) differentiated between the APP and non-APP practices. Among APP practices, significant correlation (p<.00001) was observed between size of APP cohort to faculty size and annual visits. 69% of the practices did not differentiate job functions of nurse practitioners and physician assistants. 85% of the practices utilized APPs in all practice sites and 19% utilized APPs in the operating room. 77% of APPs billed independently and 46% had on-site supervision. The most prevalent APP salary bracket based on 0-5, 6-10 and > 11 years of tenure were $76-100K (65%), $100-150K (77%) and $100-150K (86%), respectively. In 46% of the practices, APPs were able to generate enough revenue to cover more than 75% of their salary and 23% of practices generated a profit. 81% of the chiefs ranked the effectiveness of APPs as high (4 and 5) on a 5-point Likert scale. DISCUSSION: The majority of academic pediatric otolaryngology practices employed APPs. Despite the diversity seen in practice complexity, APP functionality and financial impact, most found the APP model to be beneficial in improving patient care, patient access and faculty productivity.

Cost analysis of tonsillectomy in children using medicaid data.

OBJECTIVE: To evaluate the cost-effectiveness of adenotonsillectomy (T&A) for adenotonsillar hypertrophy and recurrent tonsillitis through the use of Missouri Medicaid data. STUDY DESIGN: Children ages 2-16 years who had a diagnosis of adenotonsillar hypertrophy (based on medical claim codes) in 2006 (n = 4276) were included in this population-based study. The main outcome was direct total costs paid by Medicaid. Costs 2 years before and after T&A were compared in children who underwent surgical intervention with those who did not as well as costs comparison pre- and post-T&A. Wilcoxon rank-sum or Wilcoxon Signed-rank test was used for costs comparisons. RESULTS: Children with adenotonsillar hypertrophy who underwent T&A were significantly less likely to be African American. They had more adenotonsillar infections before undergoing T&A and greater total costs (median costs $2313 vs. $1945; P = .009). The median costs were $1228 pre-T&A, compared with $823 post-T&A (P < .0001). This reduction in costs of $405 (33%) compares with a median cost of the procedure of $1088. The reduction in costs was mostly because of less antibiotic use and outpatient visits. CONCLUSIONS: African American children have fewer T&A procedures for adenotonsillar hypertrophy than white children, which represents an unexplained racial disparity. Children with adenotonsillar hypertrophy who underwent T&A compared with those who did not had more adenotonsillar infections and greater health care costs. T&A leads to a reduction in costs that, after 2 years, is 37% of the costs of the procedure. Future studies should examine the effects of demographics, obesity, and disease severity on health care costs in children with adenotonsillar hypertrophy.