Publications by authors named "Gevork Harootunian"

Article Synopsis
  • The study explores the potential of value-based payment (VBP) models in dentistry, specifically through the design of oral health episode of care (EOC) bundles aimed at improving oral health for children.
  • Two preventive EOC bundles for children were developed with input from dental experts, and a retrospective analysis was conducted on Medicaid-enrolled children in Arizona over a 12-year period.
  • Results showed that while a significant number of children participated in preventive dental visits, completion rates for the designed EOC bundles were reasonably high, indicating that such models could enhance oral health care delivery.
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Introduction: There is a growing concern for physician and medical student well-being and burnout. Growth mindset, or the belief that ability can be developed, as well as students' perception of their instructors' growth mindset, have been associated with better academic outcomes for a wide range of students. The primary purpose of the present study was to investigate the effects of growth mindset on medical student well-being.

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Objective: Crisis services are undergoing an unprecedented expansion in the United States, but research is lacking on crisis system design. This study describes how individuals flow through a well-established crisis system and examines factors associated with reutilization of such services.

Methods: This cross-sectional study used Medicaid claims to construct episodes describing the flow of individuals through mobile crisis, specialized crisis facility, emergency department, and inpatient services.

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Objective: The purpose of this study was to better understand the role of social determinants of health (SDoH) in both treatment delays and treatment gaps for individuals with epilepsy (IWE) enrolled in Arizona's Medicaid program using predictive models at the population and individual levels.

Methods: In this retrospective cohort study, two statistical regression models were developed using Arizona Medicaid medical and pharmacy claims records from 2015-2019 and selected census tract-level SDoH data. Three treatment outcomes were defined: timely treatment (treated within thirty days); delayed treatment (treated after thirty days); and untreated.

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Traumatic brain injury (TBI) in children can result in long-lasting social, cognitive, and neurological impairments. In adults, TBI can lead to endocrinopathies (endocrine system disorders), but this is infrequently reported in children. Untreated endocrinopathies can elevate risks of subsequent health issues, such that early detection in pediatric TBI survivors can initiate clinical interventions.

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Objective: To describe the variation in asthma quality and costs among children with different Medicaid insurance plans.

Methods: We used 2013 data from the Center for Health Information and Research, which houses a database that includes individuals who have Medicaid insurance in Arizona. We analyzed children ages 2-17 years-old who lived in Maricopa County, Arizona.

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Purpose: To better understand the apparent persistent shortage of registered nurses (RNs), including both aggregate trends and cyclical responses.

Design: We examine the employment of RNs over variations in economic activity, employing national aggregate and unique micro-population data on nurses in Arizona.

Methods: These data, including our unique, ongoing survey of nurses in Arizona, enable a systematic examination of the cyclical demand for hospital care and institutional responses to that demand in the nursing market by employing multivariate regressions.

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There are concerns that physicians serving low-income, Medicaid patients, in the United States are less likely to adopt electronic health records and, if so, that Medicaid patients will be denied the benefits from electronic health record use. This study seeks to determine whether physicians treating Medicaid patients were less likely to have adopted electronic health records. Physician surveys completed during physicians' license renewal process in Arizona were merged with the physician licensing data and Medicaid administrative claims data.

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