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2.
Front Public Health ; 3: 229, 2015.
Article in English | MEDLINE | ID: mdl-26501052

ABSTRACT

The objective of this study is to explore the extent to which managed care market penetration in the United States is associated with the presence of chronic disease. Diabetes was selected as the chronic disease of interest due to its increasing prevalence as well as the disease management protocols that can lessen disease complications. We hypothesized that greater managed care market penetration would be associated with (1) lower prevalence of diabetes and (2) lower prevalence of diabetes-related comorbidities (DRCs) among diabetics. Data for this analysis came from two sources. We merged Medicare Advantage (MA) market penetration data from the Centers for Medicare and Medicaid Services (CMS) with data from the Medical Expenditure Panel Survey (MEPS) (2004-2008). Results suggest that county-level MA market penetration is not significantly associated with prevalence of diabetes or DRCs. That finding is quite interesting in that managed care market penetration has been shown to have an effect on utilization of inpatient services. It may be that managed care protocols do not offer the same benefits beyond the inpatient setting.

4.
Health Serv Res Manag Epidemiol ; 2: 2333392815609061, 2015.
Article in English | MEDLINE | ID: mdl-28462266

ABSTRACT

By March 2015, 30% of all Medicare beneficiaries were enrolled in Medicare Advantage (MA) plans. Research to date has not explored the impacts of MA market penetration on individual or population health outcomes. The primary objective of this study is to examine the relationships between MA market penetration and the beneficiary's portfolio of cardiometabolic diagnoses. This study uses 2004 to 2008 Medical Expenditure Panel Survey (MEPS) Household Component data to construct an aggregate index that captures multiple diagnoses in one outcome measure (Chronic Disease Severity Index [CDSI]). The MEPS data for 8089 Medicare beneficiaries are merged with MA market penetration data from Centers for Medicare and Medicaid Services (CMS). Ordinary least squares regressions are run with SAS 9.3 to model the effects of MA market penetration on CDSI. The results suggest that each percentage increase in MA market penetration is associated with a greater than 2-point decline in CDSI (lower burden of cardiometabolic chronic disease). Spill-over effects may be driving improvements in the cardiometabolic health of beneficiary populations in counties with elevated levels of MA market penetration.

5.
J Autism Dev Disord ; 45(1): 269-71, 2015 Jan.
Article in English | MEDLINE | ID: mdl-25064087

ABSTRACT

Parents of children newly diagnosed with autism spectrum disorders are a high-need population for whom skills-based parenting interventions likely help. Diagnostic centers are compelling locations to deliver parenting interventions because families are served in an accessible location and at a time they receive overwhelming treatment recommendations. Additionally, behavioral interventions in these settings may be especially effective in helping parents feel an early sense of mastery of disruptive child behaviors and enable families grappling with this diagnosis to be proactive and build resilience. Providing parenting interventions in diagnostic centers is a promising service delivery innovation and deserves expanded piloting and testing.


Subject(s)
Child Development Disorders, Pervasive , Early Intervention, Educational/methods , Parents/education , Adult , Child , Child Development Disorders, Pervasive/diagnosis , Humans
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