67 results match your criteria: "Center for Alcohol and Addictions Studies.[Affiliation]"
Background: Given the global burden of substance use disorders (SUD), innovations in methods to achieve sustained recovery are critical. Digital health products (e.g.
View Article and Find Full Text PDFAddict Behav Rep
June 2024
Center for Alcohol and Addictions Studies, Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, USA.
Background: Among sexual minorities (SMs), experiencing discrimination has been associated with greater substance use at the day-level. However, variations in sample characteristics and measures of day-level discrimination limit the generalizability of findings. Furthermore, it is unknown how positive experiences due to minority identity ("Minority Strengths") may impact the association between experiencing discrimination and same day drinking.
View Article and Find Full Text PDFDigit Health
May 2024
Center for Alcohol and Addictions Studies, Brown University School of Public Health, Providence, RI, USA.
Background: Influencer-based social media marketing campaigns are a popular strategy to engage customers in many non-research industries (e.g., retail), but have been increasingly used in public health campaigns to reach and engage specific populations.
View Article and Find Full Text PDFJ Subst Use Addict Treat
December 2023
Brown University School of Public Health, Department of Behavioral & Social Sciences, Center for Alcohol and Addictions Studies, 121 South Main Street, Providence, RI 02903.
Introduction: The current study presents the development of a scale to assess drinking behavior in response to acculturation and immigration stress.
Methods: The 19-item Measure of Immigration and Acculturation Stressors (MIAS) and a parallel assessment, a Measure of Drinking in Response to Immigration and Acculturation Stressors (MDRIAS), were administered at baseline, 6 months, and 12 months in a completed randomized controlled trial testing culturally adapted motivational interviewing to reduce heavy drinking and related problems in Latinx individuals who met criteria for heavy drinking (n=149).
Results: Exploratory factor analysis of the MIAS showed best fit for a four-factor solution (Relational Stress, Perceived Ethnic Discrimination, Attenuated Aspirations, and Sense of Alienation) with 15 items.
Digit Health
November 2023
Department of Biostatistics, Center for Statistical Sciences, School of Public Health, Brown University, Providence, RI, USA.
Background: Online advertisements on social media platforms are an important tool for engaging relevant populations in public health research. However, little is known about what platforms and ad characteristics are most effective in engaging high-priority HIV populations, including racial/ethnic and sexual minority individuals.
Methods: Data from this study were drawn from advertising campaigns conducted on popular websites and social media platforms that recruited for several nationwide randomized controlled trials of various HIV prevention and testing strategies among sexual minority men (SMM) from December 2019 until March 2022.
AIDS Behav
April 2024
Center for Alcohol and Addictions Studies, Brown University School of Public Health, 121 South Main Street, Providence, RI, 02912, USA.
Suboptimal adherence to oral PrEP medications, particularly among younger sexual minority men (SMM), continues to be a key barrier to achieving more substantial declines in new HIV infections. Although variety of interventions, including web and text-message-based applications, have successfully addressed PrEP adherence, very few have addressed the potential influence of alcohol. This pilot study explored whether the Game Plan for PrEP, a brief, web-based and text messaging intervention, helped promote PrEP persistence and adherence and reduced condomless sex and alcohol use.
View Article and Find Full Text PDFJ Sex Res
May 2024
Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University.
Sexual arousal plays an important role in condom use decisions. However, combined effects of reduced sexual arousal and delay to achieving arousal on condom use decisions remain understudied. This study used a novel sexual arousal-delay discounting (SADD) task to measure individuals' willingness to use a condom in situations where condom use would (1) delay time to arousal and (2) reduce the level of arousal one could achieve even after the delay (e.
View Article and Find Full Text PDFCogn Behav Ther
November 2023
Virtually Better, Inc, Decatur, GA, USA.
Anxiety disorders are a significant cause of disability globally, yet only one in ten sufferers receives adequate quality treatment. Exposure-based therapies are effective in reducing symptoms associated with a number of anxiety disorders. However, few therapists use exposure techniques to treat these conditions, even when they are adequately trained in them, often because of concerns about provoking distress, drop out, logistical barriers, and other concerns.
View Article and Find Full Text PDFJ Homosex
February 2024
Department of Behavioral and Social Sciences, Rollins School of Public Health, Atlanta, USA.
Research attributes health disparities between sexual minority (those whose sexual orientation and/or practices differ from society, [SM]) and heterosexual populations to social marginalization. LGBT strengths (e.g.
View Article and Find Full Text PDFJ Sex Res
May 2023
Center for Alcohol and Addictions Studies, School of Public Health, Brown University.
Rates of HIV and other sexually transmitted infections (STIs) are high among sexual minority men (SMM). A large body of research has explored determinants of HIV/STI risk behavior, but few studies have explored emotional consequences of these events. Understanding the valence, timing, and strength of emotional reactions to sexual risk could inform use of specific behavior change techniques in interventions (such as anticipated regret) and identify new opportunities for intervention, including just-in-time interventions.
View Article and Find Full Text PDFSubst Use Misuse
July 2022
Department of Psychology, Colorado State University, Fort Collins, Colorado, USA.
Introduction: Research suggests that virtual reality (VR) experiences can be helpful as adjunctive tools in psychotherapy for some mental health conditions. VR is a computer-generated experience that produces a feeling of being immersed in a different environment. VR experiences could be useful in the treatment of substance use disorders, and several are currently being tested.
View Article and Find Full Text PDFBMC Health Serv Res
June 2022
Center for Health Enhancement Systems Studies, University of Wisconsin-Madison, 1513 University Ave., WI, 53706, Madison, USA.
Background: Due to the COVID-19 pandemic, healthcare providers were forced to shift many services quickly from in-person to virtual, including substance use disorder (SUD) and mental health (MH) treatment services. This led to a sharp increase in telehealth services, with health systems seeing patients virtually at hundreds of times the rate as before the onset of the COVID-19 pandemic. By analyzing qualitative data about SUD and MH care organizations' experiences using telehealth, this study aims to elucidate emergent themes related to telehealth use by the front-line behavioral health workforce.
View Article and Find Full Text PDFPsychol Assess
September 2022
Department of Psychology.
Social learning theories suggest that outcome expectancies are strong determinants of behavior, and studies find that alcohol and cannabis expectancies are associated with negative substance use outcomes. However, there are no measures to date that assess expectancies for simultaneous alcohol and cannabis use (SAM), often referred to as SAM, despite strong links with negative consequences and rising time trends. The present study sought to provide initial validation of test scores for the Anticipated Effects of Simultaneous Alcohol and Cannabis Use Scale (AE-SAM), using a sample of past month college student simultaneous users ( = 434).
View Article and Find Full Text PDFEvid Based Pract Child Adolesc Ment Health
October 2021
Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University.
Promoting parent involvement in adolescent residential substance use treatment is an evidence-based principle, yet engaging parents is challenging. Parent SMART (Substance Misuse among Adolescents in Residential Treatment) is a technology-assisted intervention that was designed to engage parents of adolescents in residential SU treatment during the post-discharge transition period. A prior pilot randomized controlled trial (=61 parent-adolescent dyads) established Parent SMART's feasibility, acceptability, and preliminary effectiveness in reducing adolescent substance use and substance-related problems across both a short- (i.
View Article and Find Full Text PDFPsychol Addict Behav
September 2021
Center for Alcohol and Addictions Studies, Brown University School of Public Health.
Several studies suggest that alcohol and cannabis co-users are heavier drinkers and experience more alcohol-related consequences. However, day-level associations between co-use and drinking levels are mixed. One reason may be that individual characteristics moderate the daily impact of using alcohol alone or in conjunction with cannabis.
View Article and Find Full Text PDFTransl Issues Psychol Sci
June 2021
Center for Alcohol and Addictions Studies, Department of Behavioral and Social Sciences, Brown University School of Public Health.
Contingency management (CM) has robust evidence of effectiveness as an adjunct to medication for opioid use disorders. However, CM implementation in opioid treatment programs has been limited by a myriad of well-documented barriers. One relatively unexplored barrier that may hinder CM implementation is health professional stigma toward patients with opioid use disorders.
View Article and Find Full Text PDFJ Subst Abuse Treat
October 2021
Maryland Treatment Centers, United States of America.
Exp Clin Psychopharmacol
April 2021
Department of Social and Behavioral Sciences.
Alcohol use is a key risk factor for HIV infection among men who have sex with men (MSM), primarily because it interferes with condom use. However, little is known about the cognitive-emotional mechanisms through which alcohol influences decisions to use condoms with high-risk partners among MSM. In this study, we tested whether alcohol-related deficits in inhibitory control and attention bias toward sexual cues (vs.
View Article and Find Full Text PDFJ Marital Fam Ther
April 2021
Maryland Treatment Centers, Baltimore, MD, USA.
With opioid use at crisis levels, it is imperative to support youth ages with opioid use disorders (OUD) in taking medication and accessing behavioral services over long periods. This article presents a conceptual framework for telehealth strategies that can be adopted to increase family involvement across a four-stage continuum of youth OUD treatment and recovery: Treatment Preparation, Treatment Initiation, Treatment Stabilization, OUD Recovery. It first identifies provider-delivered tele-interventions that can enhance OUD services in each of the four stages, including family outreach, family engagement, family-focused intervention, and family-focused recovery maintenance.
View Article and Find Full Text PDFBMC Health Serv Res
February 2021
Boston College, School of Social Work, McGuinn Hall, 140 Commonwealth Avenue, Chestnut Hill, MA, 02467, USA.
Background: The Patient Protection and Affordable Care Act increased funding for integrated care to improve access to quality health care among underserved populations. There is evidence that integrated care decreases inequities in access and quality of mental health care among Hispanic clients. Increasing integrated care at Hispanic-Serving Organizations may help to eliminate mental health service disparities among Hispanic clients.
View Article and Find Full Text PDFJ Subst Abuse Treat
March 2021
Alcohol & Drug Abuse Institute, University of Washington, United States of America.
Opioid-related overdoses and the coronavirus disease 2019 (COVID-19) represent two of the deadliest crises in United States' history and together constitute a syndemic. The intersecting risks of this syndemic underscore the urgent need to implement effective opioid use disorder (OUD) treatments that are sustainable amid COVID-19 mitigation strategies. In response to new federal guidance released during the pandemic, opioid treatment programs (OTPs) have quickly innovated to implement new systems of medication delivery.
View Article and Find Full Text PDFAddict Sci Clin Pract
December 2020
Center for Alcohol and Addictions Studies, Brown University School of Public Health, 121 South Main Street, Providence, Rhode Island, 02912, USA.
J Subst Abuse Treat
January 2021
Boston Children's Hospital, Harvard Medical School, United States of America.
Prior research suggests that cannabis expectancies are related to cannabis misuse and problems. Although there are established measures of cannabis expectancies, existing measures have psychometric limitations and/or are lengthy. Existing measures typically have a two-factor structure of positive and negative expectancies, but recent conceptualizations of alcohol expectancies support a valence- (positive vs.
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