Publications by authors named "Pierre K Alexandre"

Background: Using federal funds from the 2009 Health Information Technology for Economic and Clinical Health Act, the Centers for Medicare and Medicaid Services funded the 2011-2021 Medicaid electronic health record (EHR) incentive programs throughout the country.

Objective: Identify the market factors associated with Meaningful Use (MU) of EHRs after primary care providers (PCPs) enrolled in the Florida-EHR incentives program through Adopting, Improving, or Upgrading (AIU) an EHR technology.

Research Design: Retrospective cohort study using 2011-2018 program records for 8464 Medicaid providers.

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This study examines the impact of county-level factors on "meaningful use" (MU) of electronic health records (EHRs) for 8415 primary care providers (PCPs) that enrolled in the Florida Medicaid EHR Incentive Program through adopting, improving, or upgrading (AIU) a certified EHR technology. PCPs received incentive payments at enrollment and if they used their EHRs in meaningful ways; ways that benefit patients and providers alike they received additional payments. We conducted a retrospective cohort study of these providers over the 2011-2018 period while linking their records to other state data.

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Objective: The objective of this study was to quantify the rate of provider participation beyond year 1 incentive in the Florida Medicaid Promoting Interoperability (PI) program, formerly the Electronic Health Record Incentive program, and identify the provider and practice characteristics associated with Meaningful Use attestations.

Methods And Materials: We conducted a retrospective cohort study using the 2011-2018 records from the PI program, Provider Participation Database. Bivariate associations between Meaningful Use and categorical and ordinal variables were tested using Chi-square and Mantel-Haenszel Chi-square, respectively, with results informing logistic regressions.

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Medicare spending is projected to increase over the next decade, including for substance use disorders (SUD). Our objective was to determine whether SUDs are associated with higher six-year Medicare costs (1999-2004) among participants in the Baltimore Epidemiologic Catchment Area (ECA) Study. Medicare claims data for the years 1999-2004 from the Centers for Medicare and Medicaid Services were linked to four waves of data from the Baltimore ECA cohort collected between 1981 and 2005 (n=566).

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Background: Many persons with depressive disorder are not treated and associated costs are not recorded.

Aims Of The Study: To determine whether major depressive disorder (MDD) is associated with higher medical cost among Medicare recipients.

Methods: Four waves of the Baltimore-Epidemiologic Catchment Area (Baltimore ECA) Study conducted between 1981 and 2004 were linked to Medicare claims data for the years 1999 to 2004 from the Centers for Medicare and Medicaid Services (CMS).

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It has been documented that about 20% of children and adolescents suffer from a diagnosable mental or addictive disorder in the United States. The high prevalence of children's emotional and behavioral problems (EBP) might have a negative effect on their mothers' labor market outcomes because children with EBP require additional time for treatment. However, these children may require additional financial resources, which might promote mothers' labor supply.

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Unlabelled: Generalized linear models were used to assess the relationship between religious attendance and lifetime smoking status among middle-aged adults (n = 666) sampled from waves three (1993 to 1996) and four (2004 to 2005) of the Baltimore Epidemiologic Catchment Area (ECA) study. Religious attendance once per week or greater as compared to never was inversely associated with smoking status. Future research should explore potential mediating factors of the association between religious attendance and smoking among middle-aged adults in order to gain a greater understanding of the mechanisms underlying this relationship.

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Background: Despite chemical similarities, ADHD stimulants and methamphetamine have distinct use patterns in the community. This study compared the characteristics of nonmedical ADHD stimulants users and methamphetamine users in a household sample.

Methods: In data from the 2009-2011 National Survey on Drug Use and Health, adult and adolescent stimulant users were categorized into three mutually exclusive subgroups: nonmedical ADHD stimulant users only (STM users), methamphetamine users (METH users), and both nonmedical ADHD stimulant and methamphetamine users (STM/METH users).

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A benefit-cost analysis was conducted as part of a clinical trial in which newly-admitted methadone patients were randomly assigned to interim methadone (IM; methadone without counseling) for the first 4 months of 12 months of methadone treatment or 12 months of methadone with one of two counseling conditions. Health, residential drug treatment, criminal justice costs, and income data in 2010 dollars were obtained at treatment entry, and 4- and 12-month follow-up from 200 participants and program costs were obtained. The net benefits of treatment were greater for the IM condition but controlling for the baseline variables noted above, the difference between conditions in net monetary benefits was not significant.

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Objective: Therapies for end-stage renal disease improve quality of life, and survival. In Mexico, clinicians often must choose between different therapies without the availability of comparative outcomes evaluation. The present study evaluates the comparative cost-utility of sirolimus (SIR) versus tacrolimus (TAC) for the primary prevention of graft rejection in renal transplant recipients in Mexico.

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Background: There is limited information on the impact of lifetime depressive disorders on adherence to ART.

Aim: We examined the association between lifetime depressive disorders and adherence to anti-retroviral therapy (ART) among a rural clinic-based HIV positive population. We further explored whether this association was mediated by current depression and moderated by gender.

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Objective: Public and private stakeholders of substance abuse treatment services require economic cost data to guide program evaluations and funding decisions.

Background: Rigorous cost assessments have been conducted for several treatment programs across the United States, but a systematic and comprehensive evaluation of programs in a particular state has never been attempted.

Research Design: The present study recruited all publicly funded treatment programs in the State of Florida and administered the Brief Drug Abuse Treatment Cost Analysis Program.

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Background: HIV treatment programs are in need of brief, valid instruments to identify common mental disorders such as depression.

Aim: To translate and culturally adapt the Self-Reporting Questionnaire (SRQ-20) for use in Uganda and to investigate its psychometric properties in this setting.

Methods: Following an initial translation of the SRQ-20 from English to Luganda, key informant interviews and focus-group discussions were used to produce a culturally adapted version of the instrument.

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Introduction: Previous studies have consistently documented that racial/ethnic minority patients with diabetes receive lower quality of care, based on various measures of quality of care and care settings. However, 2 recent studies that used data from Medicare or Veterans Administration beneficiaries have shown improvements in racial/ethnic disparities in the quality of diabetes care. These inconsistencies suggest that additional investigation is needed to provide new information about the relationship between racial/ethnic minority patients and the quality of diabetes care.

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Objective: To assess the incremental cost-effectiveness of SFC compared with MON for the control of persistent asthma in children.

Methods: We conducted an economic evaluation on a 12-week prospective randomized open-label parallel-group comparison of SFC versus MON in children with symptomatic asthma receiving inhaled corticosteroids and short-acting β2-agonists. Asthma-related medication, unscheduled physician contacts and hospitalizations were collected prospectively.

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Unlabelled: Cost effectiveness of posaconazole versus fluconazole/itraconazole therapy in the prophylaxis against invasive fungal Infections among high-risk neutropenic patients in Mexico.

Objective: To estimate the cost effectiveness and long-term combined effects of Posaconazole versus fluconazole/itraconazole (standard azole) therapy in the prophylaxis against invasive fungal Infections among high-risk neutropenic patients in Mexico.

Methods: A previously validated Markov model was used to compare the projected lifetime costs and effects of two theoretical groups of patients, one receiving Posaconazole and the other receiving standard azole.

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Objective: Following efforts made in recent years to have effective mental health treatments based on evidence-based guidelines, a working-definition of a minimum level of 'adequate mental health care (AMHC)' for serious mental illness (SMI) was developed in the literature. However, little is known about racial/ethnic disparities in receipt of adequate mental health care for SMI. The objective of this study was to examine disparities among Whites and non-Whites in receiving adequate mental health care for past-year major depressive episodes (MDE).

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Background: Among adolescents, peers are an important source of drug procurement. However, little is known about factors associated with youths' involvement in drug trade.

Objectives: The aim of the study is to identify substance use behaviors and contextual factors related to drug dealing among Black and White adolescents.

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This study identifies determinants of adolescents' propensity to use outpatient mental care as well as factors predicting number of visits after contact with a provider was made. We examined three types of treatment outlets: day treatment program (DTP); mental health clinic (MHC); and private specialty services (PSS). Among youth, 1.

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This study used two sub-samples of African-Americans and non-Hispanic Whites from the 2002-2003 U.S. National Survey on Drug Use and Health to examine differential effects of psychological distress (PD) on employment.

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Objective: Following efforts made in recent years to provide effective mental health treatments based on evidence-based guidelines, a working definition was developed in the literature detailing a minimum level of "adequate mental health care" for serious mental illness. However, little is known about racial or ethnic disparities in receipt of adequate mental health care for individuals affected with serious mental illness. The objective of this study was to examine disparities among Caucasian and Hispanic youths in receipt of adequate mental health care for past-year major depressive episodes.

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Among American children and adolescents aged 1 to 17 years, the 12- to 17-year-olds represent the largest users of outpatient mental health services. This study utilizes a nationally representative sample of this age group from the 2005 National Survey on Drug Use and Health to illuminate predictors of services use from three treatment settings: day treatment programs, mental health clinics/centers, and private/in-home settings. Univariate analyses were used to calculate the percentages of the study sample that used mental health services in these settings.

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The objective of this study was to identify long-term factors associated with substance use problem among individuals affected by severe mental illness. Prospective data come from the 1994, 1998, and 2000 waves of the Maryland Mental Health Outcomes Survey conducted among a sub-cohort of adult Medicaid recipients affected by serious mental illness. We estimated factors associated with alcohol and drug problem, as well as a hierarchy of substance use problem severity constructed from the alcohol and drug problem outcomes.

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The association of ecstasy (3, 4-methylenedioxymethamphetamine, MDMA) use with low academic achievement was examined in two nationally representative surveys of adolescents. We tested whether associations with low academic achievement were of similar magnitude or of stronger magnitude for ecstasy versus marijuana use (without ecstasy use), alcohol/tobacco use (without other drug use) and non-drug use in adolescence. Data from the adolescents in the 2002-2005 National Survey of Drug Use and Health (NSDUH, n=65,294) and from the 2001-2003 Youth Risk Behavior Survey (YRBS, n=27,592) were analyzed via weighted logistic regression models.

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The association between high sensation-seeking, close friends' drug use and low parental monitoring with ecstasy (MDMA) use in adolescence was examined in a sample of US household-dwelling adolescents aged 12-18 years (N=5049). We also tested whether associations were of stronger magnitude than associations between these correlates and marijuana or alcohol/tobacco use in adolescence. Data from Round 2 of the National Survey of Parents and Youth (NSPY) Restricted Use Files (RUF) was analyzed via Jackknife weighted multinomial logistic regression models.

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