Publications by authors named "Michelle Tuten"

Forming equity-based community-academic partnerships focused on recovery research is a time- consuming and challenging endeavor, but one well worth the care and effort required. Through building trusting relationships, vital research collaborations emerge, which are driven by expressed community needs and supported with university resources. This article describes the stakeholder engagement process utilized by a university-based and opioid-focused initiative entitled Innovations in Recovery through Infrastructure Support (IRIS).

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Pregnant women with substance use disorders (SUDs) are at risk for adverse delivery outcomes, and some of these women have psychiatric comorbidities that increase this risk. Although comprehensive care models offering prenatal care services and substance abuse treatment have been found to positively affect delivery outcomes for pregnant women with SUDs, there is a dearth of research to support such models for women who have psychiatric comorbidities. A secondary data analysis was conducted to understand the relationship between pretreatment psychiatric comorbidity and delivery outcomes for pregnant clients with SUDs receiving comprehensive treatment.

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Background: Alcoholic liver disease (ALD) due to alcohol use disorder (AUD) is the primary cause of liver transplantation (LT) in the United States. Studies have found that LT recipients experience a range of physical and emotional difficulties posttransplantation including return to alcohol use, depression, and anxiety. The aim of this study is to better understand the experiences of LT recipients with ALD because they recovered posttransplant to inform the development of a patient-centered intervention to assist patients during recovery.

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Objectives: This study examined the impact of early patient response on treatment utilization and substance use among pregnant participants enrolled in substance use disorder (SUD) treatment.

Methods: Treatment responders (TRs) and treatment nonresponders (TNRs) were compared on pretreatment and treatment measures. Regression models predicted treatment utilization and substance use.

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Aims: Assessments of effects of prenatal opioid exposure on the neonate have consisted principally of evaluations of neonatal abstinence syndrome (NAS) to determine the need for pharmacotherapy. The purpose of this study was to comprehensively evaluate the effects of gestational maternal buprenorphine maintenance on newborn neurobehavioral functioning.

Study Design: Maternal substance use history and psychosocial demographics that can contribute to the neurobehavioral functioning of the infant were explored.

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Background And Objectives: Maternal buprenorphine maintenance predisposes the infant to exhibit neonatal abstinence syndrome (NAS), but there is insufficient published information regarding the nature of NAS and factors that contribute to its severity in buprenorphine-exposed infants.

Methods: The present study evaluated forty-one infants of buprenorphine-maintained women in comprehensive substance use disorder treatment who participated in an open-label study examining the effects of maternal buprenorphine maintenance on infant outcomes. Modifiers of the infant outcomes, including maternal treatment and substance use disorder parameters, were also evaluated.

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Background: Gestational opioid use/misuse is escalating in the United States; however, little is understood about the fetal effects of medications used to treat maternal opioid use disorders.

Objective: The purpose of this study was to determine the effect of maternal buprenorphine administration on longitudinal fetal neurobehavioral development.

Study Design: Forty-nine buprenorphine-maintained women who attended a substance use disorder treatment facility with generally uncomplicated pregnancies underwent fetal monitoring for 60 minutes at times of trough and peak maternal buprenorphine levels.

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Objectives: Reinforcement-based treatment (RBT) plus recovery housing (RBT) improves outcomes for individuals with opioid use disorders. No studies have examined the efficacy of RBT in the absence of abstinent-contingent housing.

Methods: We compared highly similar participants from a study of outpatient RBT (RBT, n=55) and the RBT (n=80) arm of a randomized trial wherein participants received abstinent-contingent payment for recovery housing sponsored by the research program.

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Background: In addition to the well-known benefits of human milk and breastfeeding for the mother and infant, breastfeeding may mitigate neonatal abstinence syndrome severity in prenatally opioid-exposed infants. However, lack of conclusive data regarding the extent of the presence of buprenorphine and active metabolites in human milk makes the recommendation of breastfeeding for buprenorphine-maintained women difficult for many providers.

Objective: This study seeks to determine the concentrations of buprenorphine and its active metabolites (norbuprenorphine, buprenorphine-glucuronide, and norbuprenorphine-glucuronide) in human milk, maternal plasma, and infant plasma of buprenorphine-maintained women and their infants.

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Objectives: Nearly 95% of women with opioid use disorder continue to smoke cigarettes during pregnancy. Despite this prevalence and the well documented adverse effects of smoking on birth outcomes, cigarette smoking is underaddressed in this population. This study examines factors associated with successful smoking reduction among pregnant women with opioid use disorder and the impact of smoking reduction on maternal and birth outcomes.

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There is growing emphasis on the use of evidence-based practice (EBP) in the field of social work.However, much remains unknown about the factors associated with the implementation of evidence-based interventions among social workers. In the current cross-sectional study the authors examined a sample of 180 NASW members who completed a survey assessing knowledge of EBP, organizational climate, and practitioner use of evidence-based interventions (EBI).

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Objective: This study examined the impact of a low-cost contingency management (CM) delivered by program clinicians on treatment attendance and utilization for patients enrolled in outpatient psychosocial substance abuse treatment.

Methods: The study used a pre-posttest design to compare substance abuse patients who received Reinforcement-Based Treatment (RBT) plus low cost CM (n=130; RBT+CM) to patients who received RBT only (n=132, RBT). RBT+CM participants received a $10 incentive for returning to treatment the day following intake assessment (day one), and a $15 incentive for attending treatment on day five following admission.

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Introduction: Little is known about the relationship between cigarette smoking and agonist treatment in opioid-dependent pregnant patients. The objective of this study is to examine the extent to which cigarette smoking profiles differentially changed during the course of pregnancy in opioid-dependent patients receiving either double-blind methadone or buprenorphine. Patients were participants in the international, randomized controlled Maternal Opioid Treatment: Human Experimental Research (MOTHER) study.

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Background: The relationship between cigarette smoking and neonatal and maternal clinical outcomes among opioid-agonist-treated pregnant patients is sparse.

Objectives: (1) Is smoking measured at study entry related to neonatal and maternal outcomes in pregnant women receiving opioid-agonist medication? (2) Is it more informative to use a multi-item measure of smoking dependence or a single-item measure of daily smoking? (3) Is the relationship between smoking at study entry and outcomes different between methadone and buprenorphine?

Methods: Secondary analyses examined the ability of the tobacco dependence screener (TDS) and self-reported past 30-day daily average number of cigarettes smoked, both measured at study entry, to predict 12 neonatal and 9 maternal outcomes in 131 opioid-agonist-maintained pregnant participants.

Results: Past 30-day daily average number of cigarettes smoked was significantly positively associated with total amount of morphine (mg) needed to treat neonatal abstinence syndrome (NAS), Adjusted Odds Ratio (AOR)=1.

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OBJECTIVES: Contingency management (CM), long known to be efficacious in the treatment of substance-dependent men and women, has also been found to be efficacious for substance-dependent pregnant women. However, the specific CM reinforcement parameters in the special population of opioid-dependent pregnant women have been less fully and systematically studied. The Drug Abuse Incentive Systems (DAISY) study, a randomized controlled trial (RCT) of opioid-dependent pregnant patients, found that escalating reinforcement was not superior to a fixed reinforcement CM schedule after a 13-week intervention.

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AIMS: To investigate whether cigarette smoking and/or depression contribute to neonatal abstinence syndrome (NAS) severity. DESIGN: Cohort study analyzing data from a randomized, controlled trial of methadone versus buprenorphine. SETTING: Seven study sites that randomized patients to study conditions and provided comprehensive addiction treatment to pregnant patients.

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Aims: This study examined the feasibility and efficacy of behavioral incentives for reducing cigarette smoking among pregnant methadone-maintained patients.

Design: Participants (n = 102) were assigned randomly to: (i) contingent behavioral incentives (CBI: n = 42); (ii) non-contingent behavioral incentives (NCBI: n = 28); or (iii) treatment as usual (TAU: n = 32).

Setting: Study procedures were implemented at the Center for Addiction and Pregnancy in Baltimore, MD.

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Background: Contingency management (CM) has shown promise for treating substance use disorders in pregnant women.

Methods: A randomized clinical trial compared the relative efficacy of three conditions on the measures of opioid and cocaine abstinence and days retained in treatment. A total of 133 pregnant patients attending treatment for substance use disorders were randomized either to an escalating reinforcement condition, a fixed reinforcement condition, or an attendance control condition.

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Pregnancy can motivate opioid-dependent women to seek substance abuse treatment. Research has demonstrated that although prenatal exposure to buprenorphine results in less severe neonatal abstinence syndrome (NAS) relative to prenatal methadone exposure, the maternal and other neonatal outcomes are similar for the two medications. Maternal and neonatal outcomes for opioid-dependent pregnant women receiving these medications have not been systematically ompared with methadone-assisted withdrawal.

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Aims: To conduct a randomized, controlled trial of abstinence-contingent recovery housing delivered with or without intensive day treatment among individuals exiting residential opioid detoxification.

Design: Random assignment to one of three conditions: recovery housing alone (RH), abstinence-contingent recovery housing with reinforcement-based treatment RBT (RH + RBT) or usual care (UC). RH and RH + RBT participants received 12 weeks of paid recovery housing contingent upon drug abstinence.

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This randomized clinical trial examined the efficacy of comprehensive usual care (UC) alone (n = 42) or enhanced by reinforcement-based treatment (RBT) (n = 47) to produce improved treatment outcomes, maternal delivery, and neonatal outcomes in pregnant women with opioid and/or cocaine substance use disorders. RBT participants spent, on average, 32.6 days longer in treatment (p < .

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Background: Drug-dependent pregnant women with intimate partners who are also drug-dependent have been found to have compromised treatment outcomes. Thus, developing a treatment to reduce a male partner's drug use is the first step in a line of research with a distal goal of improving pregnant patient's treatment outcomes.

Objective: This study examined a novel intervention for engaging the male partner in drug treatment.

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This secondary analysis study investigated HIV sexual and drug-use risk in drug-dependent pregnant patients over the first month postrandomization to reinforcement-based treatment (RBT) (n = 47) or usual care (UC) (n = 42). Analysis of primary outcomes had indicated that RBT participants spent significantly longer time in treatment and recovery housing than UC participants. The present study examined the ability of 9 risk markers-age, race, estimated gestational age at treatment entry, lifetime substance abuse treatment episodes, history of prostitution charges, history of serious depression, current heroin injection status, current housing status, and current partner substance use-to predict changes in HIV risks.

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This study compares cigarette smoking knowledge, attitudes, and practices (S-KAP) of opioid- and other substance-dependent patients and their multidisciplinary staff at an outpatient perinatal substance abuse treatment center. Consenting patients (n = 95) and staff (n = 41) concurrently completed a modified form of the S-KAP survey instrument. Ninety-five percent of patients reported currently smoking, and half endorsed wanting "to quit smoking now.

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Methadone-maintained pregnant patients with mood disorders have compromised treatment outcomes ( [1] ). This study examined the relationship between the presence of mood disorders and delivery and neonatal outcomes. Participants were categorized into two groups: no current mood disorder (n = 30) or primary mood disorder (n = 38).

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