Opioid and Non-Opioid Pharmacotherapy Use for Pain Management Among Privately Insured Pediatric Patients With Cancer in the United States.

BACKGROUND: This study examined the trends and patterns of opioid and non-opioid pharmacotherapy use among a large national sample of privately insured pediatric patients with cancer in the United States. MATERIALS AND METHODS: We identified pediatric (aged < 21) patients diagnosed with central nervous system (CNS), lymphoma, gonadal, leukemia, or bone cancer from MarketScan data 2005-2019. We examined the proportion of patients who filled a prescription for the following 5 types of pharmacotherapy: opioid, anticonvulsant, non-steroidal anti-inflammatory drug (NSAID), antidepressant, and muscle relaxant during active cancer treatment. We assessed the trends and patterns in pharmacotherapy using multivariable logistic regressions. RESULTS: Among 4174 patients included, 2979 (71%) had an opioid prescription; 746 (18%), 384 (9%), 202 (5%), and 169 (4%) had anticonvulsant, NSAID, antidepressant and muscle relaxant prescriptions, respectively. Multivariable logistic regression showed a nonlinear trend in the use of opioids among pediatric patients with cancer over time such that use slightly increased until 2012 (OR of 1.40 [95% CI, 1.12-1.73] for 2012 vs. 2006) but then decreased thereafter (OR of 0.51 [0.37-0.68] for 2018 vs. 2012). The use of anticonvulsants, NSAIDs, and muscle relaxants increased significantly linearly over time (all P < .005). CONCLUSION: There has been a downward trend in the use of opioids in recent years among pediatric patients with cancer and an upward trend in the use of non-opioid pharmacotherapy for pain management potentially as an alternative to opioids.

Receipt of Electroconvulsive Therapy in Outpatient Settings in a National Sample of Privately Insured Patients With Mood Disorders.

PURPOSE: Electroconvulsive therapy (ECT), an effective treatment for bipolar and major depressive disorder, is underused. Little information is available on use of ECT in potentially less costly outpatient settings, possibly reducing cost barriers. METHODS: Insurance claims from the 2008 to 2017 MarketScan Commercial Database for patients diagnosed with mood disorders were used to compare 4 groups of ECT users in each year: those receiving (1) exclusively outpatient ECT, (2) first inpatient and subsequently outpatient, (3) outpatient and subsequently inpatient, and (4) exclusively inpatient ECT. Groups were compared on the proportion receiving ECT in each group over time as well as on the total numbers of treatments received along with group differences in sociodemographic and diagnostic characteristics and health care costs. RESULTS: Among 2.9 million patients diagnosed with mood disorders, the proportion who received ECT (n = 8859) was small (0.30%) and declined over the decade to 0.17%. Among those who received ECT, most did so exclusively as outpatients (52.3%), the group with fewest comorbidities and lowest costs. This proportion increased by 19.7% over the decade, whereas the proportion receiving ECT exclusively in an inpatient setting (12.1%) fell by 30.6%. The total number of treatments per patient averaged 11.7 per year and increased by 28.0% over the decade, with outpatients decreasing to slightly less than average. Health care costs were greatest for those who started ECT as inpatients. CONCLUSIONS: Although the proportion of privately insured patients receiving ECT in outpatient settings has increased, reducing cost barriers, the use of ECT continued to be extremely limited and declining.

A Conceptual Framework for Optimizing the Equity of Hospital-Based Emergency Care: The Structure of Hospital Transfer Networks.

Policy Points Current pay-for-performance and other payment policies ignore hospital transfers for emergency conditions, which may exacerbate disparities. No conceptual framework currently exists that offers a patient-centered, population-based perspective for the structure of hospital transfer networks. The hospital transfer network equity-quality framework highlights the external and internal factors that determine the structure of hospital transfer networks, including structural inequity and racism. CONTEXT: Emergency care includes two key components: initial stabilization and transfer to a higher level of care. Significant work has focused on ensuring that local facilities can stabilize patients. However, less is understood about transfers for definitive care. To better understand how transfer network structure impacts population health and equity in emergency care, we proposea conceptual framework, the hospital transfer network equity-quality model (NET-EQUITY). NET-EQUITY can help optimize population outcomes, decrease disparities, and enhance planning by supporting a framework for understanding emergency department transfers. METHODS: To develop the NET-EQUITY framework, we synthesized work on health systems and quality of health care (Donabedian, the Institute of Medicine, Ferlie, and Shortell) and the research framework of the National Institute on Minority Health and Health Disparities with legal and empirical research. FINDINGS: The central thesis of our framework is that the structure of hospital transfer networks influences patient outcomes, as defined by the Institute of Medicine, which includes equity. The structure of hospital transfer networks is shaped by internal and external factors. The four main external factors are the regulatory, economic environment, provider, and sociocultural and physical/built environment. These environments all implicate issues of equity that are important to understand to foster an equitable population-based system of emergency care. The framework highlights external and internal factors that determine the structure of hospital transfer networks, including structural racism and inequity. CONCLUSIONS: The NET-EQUITY framework provides a patient-centered, equity-focused framework for understanding the health of populations and how the structure of hospital transfer networks can influence the quality of care that patients receive.

Medical marijuana access and prolonged opioid use among adolescents and young adults.

BACKGROUND AND OBJECTIVES: Laws liberalizing access to medical marijuana are associated with reduced opioid analgesic use among adults, but little is known about the impact of such policies on adolescents and young adults. METHODS: This retrospective cohort study used 2005 to 2014 claims from MarketScan® Commercial database, which covers all 50 states and Washington D.C. The sample included 195,204 adolescent and young adult patients (aged 12-25) who underwent one of 13 surgical procedures. RESULTS: Of the 195,204 patients, 4.8% had prolonged opioid use. Several factors were associated with a higher likelihood of prolonged opioid use, including being female (adjusted odds ratio [aOR], 1.27; 95% confidence interval [CI], 1.21-1.33), longer hospital stay (aOR, 1.04; 95% CI, 1.02-1.06), greater days of index opioid supply (8-14 days: aOR, 1.39, 95% CI, 1.33-1.45; greater than 14 days: aOR, 2.42, 95% CI, 2.26-2.59), rural residence (aOR, 1.07; 95% CI, 1.01-1.14), and cholecystectomy (aOR, 1.16; 95% CI, 1.08-1.25). There was not a significant association of medical marijuana dispensary laws on prolonged opioid use (aOR, 0.98; 95% CI, 0.81-1.18). CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE: Medical marijuana has been suggested as a substitute for opioids, but our results focusing on adolescents and young adults provide new evidence that this particularly vulnerable population does not exhibit reductions in prolonged use of opioids after surgery when they have legal access to medical marijuana. These findings are the first to demonstrate potentially important age differences in sustained use of opioids, and point to the need for prescriber oversight and management with this vulnerable population.

Comparative Implementation of a Brief App-Directed Protocol for Delirium Identification by Hospitalists, Nurses, and Nursing Assistants : A Cohort Study.

BACKGROUND: Systematic screening improves delirium identification among hospitalized older adults. Little data exist on how to implement such screening. OBJECTIVE: To test implementation of a brief app-directed protocol for delirium identification by physicians, nurses, and certified nursing assistants (CNAs) in real-world practice relative to a research reference standard delirium assessment (RSDA). DESIGN: Prospective cohort study. SETTING: Large urban academic medical center and small rural community hospital. PARTICIPANTS: 527 general medicine inpatients (mean age, 80 years; 35% with preexisting dementia) and 399 clinicians (53 hospitalists, 236 nurses, and 110 CNAs). MEASUREMENTS: On 2 study days, enrolled patients had an RSDA. Subsequently, CNAs performed an ultra-brief 2-item screen (UB-2) for delirium, whereas physicians and nurses performed a 2-step protocol consisting of the UB-2 followed in those with a positive screen result by the 3-Minute Diagnostic Assessment for the Confusion Assessment Method. RESULTS: Delirium was diagnosed in 154 of 924 RSDAs (17%) and in 114 of 527 patients (22%). The completion rate for clinician protocols exceeded 97%. The CNAs administered the UB-2 in a mean of 62 seconds (SD, 51). The 2-step protocols were administered in means of 104 seconds (SD, 99) by nurses and 106 seconds (SD, 105) by physicians. The UB-2 had sensitivities of 88% (95% CI, 72% to 96%), 87% (CI, 73% to 95%), and 82% (CI, 65% to 91%) when administered by CNAs, nurses, and physicians, respectively, with specificities of 64% to 70%. The 2-step protocol had overall accuracy of 89% (CI, 83% to 93%) and 87% (CI, 81% to 91%), with sensitivities of 65% (CI, 48% to 79%) and 63% (CI, 46% to 77%) and specificities of 93% (CI, 88% to 96%) and 91% (CI, 86% to 95%), for nurses and physicians, respectively. Two-step protocol sensitivity for moderate to severe delirium was 78% (CI, 54% to 91%). LIMITATION: Two sites; limited diversity. CONCLUSION: An app-directed protocol for delirium identification was feasible, brief, and accurate, and CNAs and nurses performed as well as hospitalists. PRIMARY FUNDING SOURCE: National Institute on Aging.

One-year Medicare costs associated with delirium in older hospitalized patients with and without Alzheimer's disease dementia and related disorders.

INTRODUCTION: One-year health-care costs associated with delirium in older hospitalized patients with and without Alzheimer's disease and related dementias (ADRD) have not been examined previously. METHODS: Medicare costs were determined prospectively at discharge, and at 30, 90, and 365 days in a cohort (n = 311) of older adults after hospital admission. RESULTS: Seventy-six (24%) patients had ADRD and were more likely to develop delirium (51% vs. 24%, P < 0.001) and die within 1 year (38% vs. 21%, P = 0.002). In ADRD patients with versus without delirium, adjusted mean difference in costs associated with delirium were $34,828; most of the excess costs were incurred between 90 and 365 days (P = 0.03). In non-ADRD patients, delirium was associated with increased costs at all timepoints. Excess costs associated with delirium in ADRD patients increased progressively over 1 year, whereas in non-ADRD patients the increase was consistent across time periods. DISCUSSION: Our findings highlight the complexity of health-care costs for ADRD patients who develop delirium, a potentially preventable source of expenditures. HIGHLIGHTS: Novel examination of health-care costs of delirium in persons with and without Alzheimer's disease and related dementias (ADRD). Increased 1-year costs of $34,828 in ADRD patients with delirium (vs. without). Increased costs for delirium in ADRD occur later during the 365-day study period. For ADRD patients, cost differences between those with and without delirium increased over 1 year. For non-ADRD patients, the parallel cost differences were consistent over time.

The Modified Caregiver Strain Index in Black and White Dementia Caregivers at Hospital Discharge.

OBJECTIVES: This study aimed to examine psychometric properties of the Modified Caregiver Strain Index (MCSI) in Black and White caregivers of persons living with dementia at hospital discharge. METHODS: This was a cross-sectional study using baseline data of 423 family caregivers recruited from a cluster randomized clinical control trial. Factor structure, measurement invariance, and concurrent validity of the MCSI were analyzed. The moderating role of race on the relationship between MCSI score and anxiety, depression, and burden was also examined. RESULTS: The two-factor model fits the data best and was invariant across race. Regarding concurrent validity, higher MCSI scores were significantly associated with higher scores on the (HADS-A; anxiety), (HADS-D; depression), and (ZBI; burden). Race moderated the relationship between MCSI score and anxiety, depression, and burden. CONCLUSIONS: The MCSI is a valid tool to assess caregiver strain in Black and White caregivers of persons living with dementia during hospital discharge. Results suggest that the effect of MCSI score on anxiety, depression, and burden varies by race. CLINICAL IMPLICATIONS: MCSI can be used by clinicians and service providers to help support the needs of Black and White caregivers of people living with dementia during post-hospital transition.

Spatial and temporal trends in the diagnosis of opioid-related problems in commercially-insured adolescents and young adults.

Little is known about the extent to which the prevalence of opioid-related problems (ORPs) varies among U.S. adolescents and young adults across geographic regions and over time, information that can help to guide policies that aim to curb the opioid epidemic. A retrospective, cross-sectional design was used to analyze longitudinal claims data from privately insured individuals aged 12-64 years who had an outpatient or inpatient diagnosis of an ORP in the years 2005-2018. The prevalence of opioid-related problem diagnoses (per 10,000) varied considerably across census divisions, both over time and between age groups. Knowledge of the origin of and variation in diagnosed opioid-related problems in terms of age group and census division is important so that interventions and policies can be more targeted and effective.

Mental health disorders in newly diagnosed non-functional pitutary adenoma under initial observation: an observational cohort study using the nationwide MarketScan database.

PURPOSE: Nonfunctioning pituitary adenomas account for 15-30% of pituitary tumors. Studies exploring the role of an intracranial tumor diagnosis, specifically nonfunctioning pituitary adenomas, on mental health disorders (MHDs) in patients have been limited. We characterize the incidence and factors affecting the development of MHDs in untreated pituitary adenomas. METHODS: Utilizing a large-scale private payor database, MarketScan, we performed a retrospective study of patients with an untreated pituitary adenomas and corresponding MHD. RESULTS: We found that in patients diagnosed with an untreated pituitary adenomas, approximately 15% were newly diagnosed with a MHD within 1 year of the pituitary adenoma diagnosis. Independent risk factors included female gender and substance abuse. Headaches, visual symptoms, and higher Charlson Co-morbidity indexes were also independently associated with a subsequent diagnosis of MHD. On multivariable analysis, patients in the pituitary tumor cohort were more likely to be diagnosed with a MHD than those in the matched cohort (aOR: 1.31, CI: 1.19-1.44). CONCLUSION: By identifying risk factors, advanced screening can focus on non-operative pituitary adenoma patients at high-risk for the development of MHD.

Cost assessment of allergy procedures to improve high-value care implementation.

Background: Oral challenges and desensitizations are regularly performed by allergy/immunology physicians. However, there is limited research that has evaluated their cost-effectiveness and overall health-care-related value. Objective: The objective was to analyze the costs of oral challenges and desensitizations by clinician type (including allergy/immunology physicians, other physicians, and certified registered nurse practitioners [CRNP] and physician assistants [PA]), and by geographic distribution in the United States. Methods: By using a de-identified commercial database of medical encounters, we identified all claims for outpatient oral challenges and desensitizations in 2017 and grouped them separately by clinician type and by U.S. Census region. We used analysis of variance to test for cost differences between these two groupings. Results: Allergy/immunology physicians performed the majority of oral challenges (74.36%) with a mean cost of $161, significantly less than that of other physicians ($280). Allergy/immunology physicians also performed the majority of desensitizations (84.48%) with a mean cost of $335, significantly higher than that of CRNPs/PAs ($280); other physicians were reimbursed significantly more than both groups ($410). By geographic region, the mean costs of oral challenges in the Northeast ($212) and the West ($210) were significantly higher than those of other regions, whereas the mean cost of desensitizations was significantly highest in the West ($381). Conclusion: Allergy/immunology physicians and CRNPs/PAs cost the least with respect to oral challenges, whereas CRNPs/PAs cost the least with respect to desensitizations. The Northeast and the West regions provided the highest cost for oral challenges, whereas the West was most expensive in terms of desensitizations. Further knowledge and examination of these reimbursement patterns are crucial in understanding their relative value and the impact on delivery of high-value care.

Sociodemographic differences in quality of treatment to Medicaid enrollees receiving buprenorphine.

Background: Buprenorphine is a key medication to treat opioid use disorder, but little is known about how treatment quality varies across sociodemographic groups. Objective: We examined measures of treatment quality and explored variation by sociodemographic factors. Methods: We used Medicaid MAX data from 50 states from 2006 to 2014 to identify buprenorphine treatment episodes (N = 317,494). We used multivariable logistic regression to examine the quality of buprenorphine treatment along four dimensions: (1) sufficient duration, (2) effective dosage, and concurrent prescribing of (3) opioid analgesics and (4) benzodiazepines. We explored how quality varied by race/ethnicity, age, sex, and urbanicity. Results: In adjusted models, compared to non-Hispanic White individuals, non-Hispanic Black and Hispanic individuals had lower odds of receiving effective dosage (aORs = 0.79 and 0.89, respectively) and sufficient duration (aORs = 0.64 and 0.71, respectively), and lower odds of concurrent prescribing of opioid analgesics (aORs = 0.86 and 0.85, respectively) and benzodiazepines (aORs = 0.51 and 0.59, respectively). Older individuals had higher odds of sufficient duration (aORs from 1.21-1.33), but also had higher odds of concurrent opioid analgesics prescribing (aORs from 1.29-1.56) and benzodiazepines (aORs from 1.44-1.99). Females had higher odds of sufficient duration (aOR = 1.12), but lower odds of effective dosage (aOR = 0.77) and higher odds of concurrent prescribing of opioid analgesics (aOR = 1.25) and benzodiazepines (aOR = 1.16). Compared to individuals living in metropolitan areas, individuals living in non-metropolitan areas had higher odds of sufficient duration (aORs = 1.11 and 1.24) and effective dosage (aORs = 1.06 and 1.33), and lower odds of concurrent prescribing (aORs from 0.81-0.98). Conclusions: Black and Hispanic individuals were less likely to receive effective buprenorphine dosage and sufficient duration. Quality results were mixed for older and female individuals; although these individuals were more likely to receive treatment of sufficient duration, they were also more likely to be concurrently prescribed potentially contraindicated medications, and females were less likely to receive effective dosage. Findings raise concerns about adequacy of care for minority and other at-risk populations.

The use of emotional intelligence skills in combating burnout among residency and fellowship program directors.

BACKGROUND: Current rates of burnout among physicians are alarming when compared to nonphysician U.S. workers, and numerous interventions have been introduced to mitigate the issue. However, no interventions have specifically targeted the 30% burnout rate among physician program directors. The complex and demanding role of program directors necessitates building relationships, solving crises, securing jobs for residents and maintaining well-being of trainees. The aim of this study is to investigate the impact of emotional intelligence (EQ) on burnout levels among program directors. METHODS: A cross-sectional survey was administered from May 17 to June 30, 2021 to program directors and assistant/ associate program directors at an academic medical center in south-central Pennsylvania. A self-report questionnaire was used to collect data. The survey included an open-ended question along with the Trait Emotional Intelligence Questionnaire- Short Form (TEIQue-SF), Copenhagen Burnout Inventory (CBI), and demographic questions. All data were analyzed using SAS Version 9.4. RESULTS: Of the 109 program directors and assistant/associate program directors invited in the survey, 34 (31.20%) responded. The findings indicate that there is a moderate inverse association between EQ and burnout, suggesting EQ as a protective factor against burnout. We also found that program directors who were considering leaving their position demonstrated higher levels of burnout compared to those who did not. Results from the open-ended question suggest that perceived lack of support, micromanagement, criticism, and extra duties with less payment were among the reasons program directors and associates were considering steeping down from their position. The results showed no association between EQ skills and years of practicing. CONCLUSIONS: Burnout among program directors and assistant/associate program directors is not as alarming as rates of burnout among physicians-in-training. However, despite high level of EQ skills and low burnout level, nearly 43% of program directors were considering leaving their position. Nurturing EQ skills may be useful in improving retention and reducing turnover among medical leaders.

Does Electroconvulsive Therapy for Patients with Mood Disorders Extend Hospital Length of Stays and Increase Inpatient Costs?

Although randomized trials have shown that electroconvulsive therapy (ECT) is an effective and underused treatment for mood disorders, its impact on inpatient length of stay (LOS) and hospital costs are not fully understood. We analyzed private insurance claims of patients hospitalized for mood disorders who had continuous insurance for three months prior to an index hospitalization and six months after discharge (N = 24,249). Propensity score weighted linear models were used to examine the association of any ECT use, the number of ECT treatments, and time to first ECT treatment, with LOS and hospital costs adjusting for potential confounders. Three months prior to the index hospitalization, patients who subsequently received ECT had more than double the total healthcare costs and bed days ($12,669 vs. $6,333 and 4.5 vs. 0.92 days, p < .001) of the other group. During their index admission, patients receiving ECT had longer LOS (16.1 vs. 5.8 days, p < .001) and three times greater hospital costs ($28,607 vs. $8,708, p < .001). Analyses adjusted for other group differences showed a dose-response relationship between the number of ECT treatments and LOS and hospital costs. Receipt of ECT was associated with increased LOS by 4 to 29 days depending on the number of ECT treatments and increasing total hospital costs from $5,767 to $52,717. Receipt of any ECT and the number of treatments during hospitalization were associated with markedly increased LOS, hospital admission costs, and post-discharge costs. Cost-effectiveness of ECT may be enhanced by shifting treatments to outpatient settings when possible.

Preoperative Opioid Use Is Associated With Persistent Use, Readmission and Postoperative Complications After Arthroscopic Knee Surgery.

PURPOSE: To evaluate factors associated with prolonged opioid use after arthroscopic knee surgery and to identify associations between preoperative usage and postoperative complications. METHODS: The MarketScan commercial database was searched to identify patients who underwent arthroscopic knee surgery from 2005 to 2014 (based on Current Procedure Terminology code). Preoperative comorbidities including Diagnostic and Statistical Manual of Mental Disorders mental health disorders, chronic pain, chronic regional pain syndrome, obesity, tobacco use, non-narcotic medications and diabetes were queried and documented. Patients who filled opioid prescriptions 1 to 3 months before surgery were identified. Patients who filled opioid prescriptions after surgery were identified. Adjusted odds ratios and 95% confidence intervals were calculated using multivariable logistic regression analysis to determine factors associated with prolonged postoperative opioid use. RESULTS: In total, 1,012,486 patients who underwent arthroscopic knee surgery were identified, and we determined which of these patients were on preoperative opioids. Preoperative opioid usage was associated with a statistically significant increased risk of usage out to 1 year. There was a statistically significant association between postoperative usage and preoperative variables (mental health diagnosis, smokers, chronic pain, chronic regional pain syndrome, and use of non-narcotic medications). There was a statistically significant association between preoperative opioid use and 90-day readmission and postoperative complications. CONCLUSION: In this study, we found that patients taking opioids 1 to 3 months before arthroscopic knee surgery have increased risk of postoperative use. Additionally, chronic opioid use, chronic pain, or use of non-narcotic medications has the highest risk of postoperative opioid use. Finally, preoperative use was associated with an increased risk of 90-day readmission. EVIDENCE: Prognostic Level IV Evidence.

Trends in personal and family member opioid prescriptions prior to a diagnosis of an opioid-related problem among adolescents and young adults.

Background: Efforts to reduce the risk of opioid misuse are often focused on reducing unnecessary prescriptions for opioid medications or reducing the dose prescribed; however, not all misuse occurs in individuals with a personal prescription. This study examined trends in the proportion of adolescents and young adults (AYAs) who had an opioid-related problem (ORP) and who also had a personal opioid prescription drug claim or had a family member with an opioid prescription drug claim prior to the ORP diagnosis. Methods: A retrospective cohort design was used to analyze longitudinal claims data. We identified individuals aged 12 to 25 years who had a newly diagnosed ORP in the years 2006 to 2014. Trends over time in personal or family opioid prescription drug claims within 1 year prior to ORP diagnosis were examined. Results: We identified 53,560 AYAs with an ORP diagnosis. Over the entire study period, 40% of AYAs with an ORP diagnosis had a personal opioid prescription in the year prior to diagnosis, and 48% had a family member with an opioid prescription in the prior year. While the proportion of AYAs with a family prescription remained constant, the proportion with a personal prescription fell from 77.1% in 2006 to 27.3% in 2014. Conclusions: The number of AYAs with an ORP increased over time, yet the proportion with a personal opioid prescription claim prior to their diagnosis decreased over time. This suggests that providers are paying greater attention to prescribing opioids to AYAs directly, although prescriptions to family members may still remain a point of access.

Healthcare costs for abortions performed in ambulatory surgery centers vs office-based settings.

BACKGROUND: Several states require that abortions be provided in ambulatory surgery centers. Supporters of such laws argue that they make abortions safer, yet previous studies have found no differences in abortion-related morbidities or adverse events for abortions performed in ambulatory surgery centers versus office-based settings. However, little is known about how costs of abortions provided in ambulatory surgery centers differ from those provided in office-based settings. OBJECTIVE: To compare healthcare expenditures for abortions performed in ambulatory surgery centers versus office-based settings using a large national private insurance claims database. MATERIALS AND METHODS: A retrospective cohort study compared expenditures for abortions performed in ambulatory surgery centers versus office-based settings. Data on women who had abortions in an ambulatory surgery center or office-based setting between January 1, 2011, and December 31, 2014 were obtained from the MarketScan Commercial Claims and Encounters database. The sample was limited to women who were continuously enrolled in their insurance plans for at least 1 year before and at least 6 weeks after the abortion. Healthcare expenditures were assessed separately for the index abortion and the 6-week period after the abortion. Costs were measured from the perspective of the healthcare system and included all payments to the provider, including insurance company payments and any patient out-of-pocket payments. RESULTS: Overall, 49,287 beneficiaries who had 50,311 abortions met inclusion criteria. Of the included abortions, 47% were first-trimester aspiration, 27% first-trimester medication, and 26% second-trimester or later abortions. Most abortions (89%) were provided in office-based settings, with 11% provided in ambulatory surgery centers. Unadjusted mean index abortion costs were higher in ambulatory surgery centers than in office-based settings ($1704 versus $810; P < .001). After adjusting for patient clinical and demographic characteristics, costs of index abortions were $772 higher (95% confidence interval, $746-$797), total follow-up costs for abortions that had any follow-up care were $1099 higher (95% confidence interval, $1004-$1,195), and total follow-up costs for abortions that had an abortion-related morbidity or adverse event were not significantly different in ambulatory surgery centers compared to office-based settings. There were also no significant differences in the likelihood of having any follow-up care or abortion-related event follow-up care. CONCLUSION: Abortions performed at ambulatory surgery centers are significantly more costly than those performed in office-based settings, with no difference in the likelihood of receiving follow-up care. Laws requiring that abortions be provided in ambulatory surgery centers may only result in increased costs for abortions, with no effect on abortion safety.

One-Year Postpartum Mental Health Outcomes of Mothers of Infants with Neonatal Abstinence Syndrome.

INTRODUCTION: Women with substance use disorders have high incidences of psychiatric and mood disorders, which may affect their ability to cope with an infant with neonatal abstinence syndrome (NAS), particularly one with a protracted NICU course, exacerbating symptoms of mental health disorders. We examined the incidence of mental health diagnoses in the first 12 postpartum months in mothers of an NAS infant compared to mothers of an infant without NAS. METHODS: In this retrospective, cohort study, data were extracted from MarketScan® database (2005-2013). NAS newborns were identified using ICD-9 codes. Each mother of an NAS newborn was matched to a mother of a newborn without NAS on age at delivery, birth year, gestational age, NICU stay and maternal mental health diagnoses in the 9 months prior to delivery. Primary outcomes were claims for major depression, postpartum depression, anxiety, adjustment reaction, post-traumatic stress disorder, and suicidal ideation. RESULTS: 338 mother-infant pairs met all inclusion/exclusion criteria and were matched 1-to-1 with controls. 245 (73%) of the NAS infants had a NICU admission. Median length of stay for these infants was 10 days compared to 3 days for infants with no NICU admission (p < 0.001). Mothers of NAS infants were more likely to have claims for major depression (33% vs. 15%, p < 0.01), postpartum depression (7% vs. 3%, p = 0.04), and anxiety (27% vs. 13%, p < 0.01). CONCLUSION: Mothers of infants with NAS have a higher incidence of mental health diagnoses in the first 12 months postpartum compared to mothers of infants without NAS.

A Longitudinal Healthcare Use Profile of Children with a History of Neonatal Abstinence Syndrome.

OBJECTIVE: To describe healthcare use over time of children with a history of neonatal abstinence syndrome (NAS) compared with children without NAS. STUDY DESIGN: In this retrospective, longitudinal cohort study, data were obtained from MarketScan Commercial Claims and Encounters database from 2005 to 2014. Children with and without NAS based on International Classification of Diseases, Ninth Revision diagnostic codes were followed until 8 years or disenrollment (mean: 35 months). Numbers of claims for inpatient, outpatient, and emergency department encounters; prescription drugs; and costs associated with these encounters were evaluated. RESULTS: Children with NAS had a significantly greater number of claims per year from age 1 to 8 for inpatient hospitalizations (adjusted mean ratio 3.20; 95% CI 1.74-5.90), outpatient encounters (1.23; 1.08-1.41), and emergency department visits (1.46; 1.25-1.70) after we adjusted for confounders. Subsequently, adjusted mean annualized costs were nearly double for all healthcare services in children with NAS (1.86; 1.34-2.60) and >4 times as high as for inpatient hospitalizations (4.34; 2.03-9.30) compared with children without NAS. CONCLUSIONS: Children with a diagnosis of NAS have significantly greater rates of healthcare use through age 8 years compared with children without NAS. These findings suggest that children affected by NAS have medical disparities that linger well beyond early infancy.

Projection of the prevalence of Parkinson's disease in the coming decades: Revisited.

OBJECTIVE: Previous studies have estimated future PD prevalence based on population aging. This study revisits that projection by accounting for the potential impact of declining rates of smoking. METHODS: The age- and gender-stratified smoking prevalence in the United States from 2000 to 2040 were obtained from the U.S. Census Bureau and the U.S. Surgeon General's Smoking Report. PD prevalence was estimated based on population aging with and without an account of the impact of declining smoking rates. Relative risks of 0.56 and 0.78 were applied for current and former smokers, respectively. RESULTS: Accounting for aging alone, ∼700,000 PD cases are predicted by 2040. After accounting for the declining smoking prevalence, ∼770,000 cases, an increase of ∼10% over the estimate without smoking, is predicted. CONCLUSIONS: If the epidemiological association of smoking and PD is causal, projecting future cases without considering smoking may underestimate disease burden, underscoring the urgency of adequate resource allocation. © 2017 International Parkinson and Movement Disorder Society.

Surgical Trends in Arthroscopic Hip Surgery Using a Large National Database.

PURPOSE: To assess the practice trends in hip arthroscopy, including femoroplasty, acetabuloplasty, and labral repair Current Procedure Terminology, 4th edition (CPT-4), codes that have been implemented since many of the previous studies were published, without concerns for Hawthorne or observer effect as can be seen during a board collection window, and in a larger volume of patients with a more comprehensive database than previous published data. METHODS: The MarketScan Commercial Claims and Encounters database was searched using CPT-4 codes to identify patients who underwent any arthroscopic hip procedure from 2008 to 2013. Patients identified were characterized by gender, age group, and year of the initial procedure. Regression analysis was used to evaluate differences in surgical trends between individual patient groups delineated by age and gender. The Cochran-Armitage trend test was used to identify significant differences in surgical trends seen yearly. RESULTS: A total of 62,782 arthroscopic hip procedures in 31,569 surgeries in 27,997 patients were identified and included from 2008 through 2013. The number of surgeries in the database increased every year. After changes to CPT coding in 2011, femoroplasty became the most common procedure in 2012, comprising 28% of all procedures performed in 2013. Patients ages 40 to 49 underwent the most procedures (7,467, 27%). Females were more likely to undergo any arthroscopic procedure during the study period (.068% vs .041%, P < .0001). A total of 2,754 patients (10%) underwent a second surgery during the study period. A total of 1,625 patients (6%) underwent a total hip arthroplasty following an arthroscopic procedure during the study period. CONCLUSIONS: Arthroscopic hip procedures continue to increase, with femoroplasty, labral repair, and acetabuloplasty being the 3 most common procedures performed. Females are more likely to undergo any procedure, and labral repair is now performed more commonly than labral debridement. LEVEL OF EVIDENCE: Level IV, cross-sectional study.