42 results match your criteria: "USC Center for Mindfulness Science[Affiliation]"

Background: Primary care settings like federally qualified health centers (FQHC) are optimal locations to identify individuals with substance use disorders (SUD) and link them to SUD treatment, yet successful linkage has proven difficult. Recovery management checkups for primary care (RMC-PC) is a promising method for increasing linkage to care, engagement in treatment, and reducing substance use.

Methods: Participants (n = 266) who received screening, brief intervention, and referral to treatment (SBIRT) at four FQHC sites and needed SUD treatment were randomized to receive SBIRT only or SBIRT+RMC-PC.

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Pain Trajectories among U.S. Veterans During COVID-19.

J Pain

November 2023

University of Southern California, Keck School of Medicine, Department of Psychiatry and Behavioral Sciences, Los Angeles, California.

Physical pain is highly prevalent among military veterans. As stress can impact pain, COVID-19-related stressors may have heightened pain among veterans. A prospective analysis of pain could advance understanding of how veterans fared during COVID-19 and lend knowledge of risk factors important beyond the pandemic.

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Associations between depression, stress, and e-cigarette use among OEF/OIF veterans.

Mil Psychol

May 2023

Department of Psychiatry and Behavioral Sciences, Keck School of Medicine, University of Southern California, Los Angeles, California.

Article Synopsis
  • The COVID-19 pandemic made many people, including U.S. veterans, feel more anxious and depressed.
  • A study looked at how these feelings affected veterans' use of e-cigarettes before and after the pandemic started.
  • It found that veterans with depression and high stress were more likely to use e-cigarettes, suggesting veterans need help with their mental health to reduce this habit.
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Background And Aims: Recovery management checkups (RMC) have established efficacy for linking patients to substance use disorder (SUD) treatment. This study tested whether using RMC in combination with screening, brief intervention, and referral to treatment (SBIRT), versus SBIRT alone, can improve linkage of primary care patients referred to SUD treatment.

Design: A randomized controlled trial of SBIRT as usual (n = 132) versus SBIRT plus recovery management checkups for primary care (RMC-PC) (n = 134) with follow-up assessments at 3 months post-baseline.

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Objective: This study assessed how changes from middle adolescence to young adulthood in peer and parental influences relate to frequency of alcohol and cannabis use in young adulthood and evaluated the differences between three racial/ethnic groups.

Method: The analytic sample ( = 2,808; 52.9% female; 54% Hispanic, 22.

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Influences of poly-victimization on adolescents' pre-treatment cognitive motivations and post-treatment outcomes.

J Subst Abuse Treat

November 2022

University of Southern California, Suzanne Dworak-Peck School of Social Work, United States of America; University of Southern California, USC Center for Artificial Intelligence in Society, United States of America; University of Southern California, USC Institute for Addiction Science, United States of America; University of Southern California, USC Center for Mindfulness Science, United States of America. Electronic address:

Introduction: Substance use treatment outcomes are challenging to predict: myriad potentially relevant factors influence outcomes, including age, sex, motivations, and history of victimization.

Methods: The current study seeks to assess these factors in adolescents through an evaluation of the relationship between distinct victimization profiles, sex, and cognitive factors related to substance use treatment outcomes-specifically motivation, self-efficacy, and reasons for quitting-and the relationship between these factors and posttreatment outcomes. We report sex differences in the prevalence of specific types of victimization; females are more likely than males to report poly-victimization alongside higher levels of traumagenic characteristics such as fearing for your life, chronic abuse, abuse by a trusted individual, or negative reactions to disclosure.

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Moral injury events and behavioral health outcomes among American veterans.

J Anxiety Disord

August 2022

University of Southern California, Keck School of Medicine, Department of Psychiatry and Behavioral Sciences, 2250 Alcazar Street, Suite 2200, Los Angeles, CA 90033, USA.

Among American veterans, the behavioral health impact of potentially morally injurious experiences (PMIEs) has recently garnered attention. There is heterogeneity in the types of experiences that are classified as PMIEs, and different PMIEs may be differentially associated with various outcomes. We aimed to explore heterogeneity in PMIEs among veterans, and whether PMIE classes are differentially associated with several behavioral health outcomes (i.

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A mobile-based pregaming drinking prevention intervention for college students: study protocol for a randomized controlled trial.

Addict Sci Clin Pract

June 2022

Suzanne Dworkak-Peck School of Social Work; Department of Population and Public Health Sciences, Keck School of Medicine; USC Institute for Addiction Science, University of Southern California, Los Angeles, United States.

Background: Pregaming is a high-drink context popular among college students that often leads to elevated blood alcohol levels and negative consequences. Over 15 years of research studies have demonstrated that pregaming represents one of the riskiest known behaviors among college students, yet no pregaming-specific interventions have been developed to help prevent this behavior. General brief interventions for students do not reduce pregaming behavior and may not be appropriate, as they do not help students develop skills unique to the pregaming context that could help them drink less.

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Objectives: Since the beginning of the COVID-19 pandemic, there has been concern that the pandemic and associated mitigation efforts would have a particularly adverse effect on communities that are marginalized. This study examined disparities in the perceived impacts of the pandemic on sleep, mental and physical health, social functioning, and substance use among young adults based on sexual/gender minority (SGM) status and race/ethnicity.

Method: Participants were 2,411 young adults (mean age = 23.

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Sex differences in poly-victimization among youth experiencing homelessness prior to substance use treatment.

Child Abuse Negl

July 2022

University of Southern California, Suzanne Dworak-Peck School of Social Work, USC Center for Artificial Intelligence in Society, USC Center for Mindfulness Science, USC Institute of Addiction Science, 669 W. 34th Street, Los Angeles, California, USA.

Background: Poly-victimization is common among youth experiencing homelessness (YEH) and youth in substance use treatment. To date, studies have not examined poly-victimization among these two intersecting populations.

Objective: To examine heterogeneity in lifetime victimization experiences among youth reporting homelessness at substance use treatment entry; identify demographic predictors of victimization class membership; and associations between victimization and clinical characteristics at treatment intake.

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U.S. veterans are at risk for insomnia, which often co-occurs with symptoms of posttraumatic stress disorder (PTSD) and alcohol use.

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Maternal and adolescent depression are challenges that often co-occur. Many studies have drawn bivariate associations between maternal depressive symptoms, adolescent depressive symptoms, and family conflict, but few have examined reciprocal effects. Even among extant studies, there is a lack of clarity related to directionality of influence.

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Substance Use, Financial Stress, Employment Disruptions, and Anxiety among Veterans during the COVID-19 Pandemic.

Psychol Rep

August 2023

Department of Psychiatry and Behavioral Sciences, University of Southern California, Keck School of Medicine, Los Angeles, CA, USA.

The COVID-19 pandemic has resulted in financial, employment, and mental health challenges. In general, American veterans report high rates of substance use, which may be influenced by the COVID-19 pandemic. Those with pre-existing mental health problems, employment disruptions, or financial stress may be particularly vulnerable.

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Expanding adverse child experiences to inequality and racial discrimination.

Prev Med

April 2022

Suzanne Dworak-Peck School of Social Work, University of Southern California, Los Angeles, CA, United States of America.

There is a well-established correlation between health and adverse childhood experiences (ACEs). Arguments have been made to expand ACE scales to include indicators of racism and structural inequalities. In this paper, we use nationally representative data to examine the relationships between latent groups of an expanded adversity scale and a broad range of child health outcomes.

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Article Synopsis
  • - The US is facing a drug overdose crisis, with increasing deaths from both opioids and psychostimulants like methamphetamine, particularly impacting adolescents and young adults with high relapse rates after treatment.
  • - A study used machine learning to analyze factors influencing the risk of opioid and psychostimulant use post-treatment, finding significant predictors including individual demographics (age, tobacco use, criminal history) and environmental factors (poverty, population density, neighborhood crime rates).
  • - The research highlights the importance of considering environmental influences in treatment approaches, suggesting that tailored interventions based on severity and surroundings could improve outcomes for individuals with substance use disorders.
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Insecure romantic attachment style has been associated with greater substance use and higher risk sexual behavior, but the temporal nature of these associations is not well-understood. This study examined whether having a more insecure attachment style was associated with greater engagement in higher-risk sexual behavior over time and, if so, whether this was mediated by more frequent alcohol use. We used three annual waves of survey data from a diverse California cohort (N = 2371) who were assessed from ages 19 to 21-22 years.

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Purpose: Economic instability is a significant and growing problem among emerging adults in the U.S. This study identifies adolescent factors across multiple levels of influence that predict homelessness and food insecurity 5 years later.

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We examined the symptom trajectories of posttraumatic stress disorder (PTSD), depression, and anxiety among 1,230 American veterans assessed online one month prior to the COVID-19 outbreak in the United States (February 2020) through the next year (August 2020, November 2020, February 2021). Veterans slightly increased mental health symptoms over time and those with pre-pandemic alcohol and cannabis use disorders reported greater symptoms compared to those without. Women and racial/ethnic minority veterans reported greater symptoms pre-pandemic but less steep increases over time compared to men and white veterans.

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The COVID-19 pandemic may have a compounding effect on the substance use of American veterans with posttraumatic stress disorder (PTSD). This study investigated the relationship between PTSD and current reactions to COVID-19 on alcohol and cannabis use among veterans who completed a survey 1 month prior to the pandemic in the USA and a 6-month follow-up survey. We hypothesized that veterans with PTSD would experience more negative reactions to COVID-19 and increased alcohol and cannabis use behaviors over those without PTSD.

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Substance use, depression, and loneliness among American veterans during the COVID-19 pandemic.

Am J Addict

November 2021

Department of Psychiatry and Behavioral Sciences, Keck School of Medicine, University of Southern California, Los Angeles, California, USA.

Background And Objectives: Behavioral health issues, such as substance use, depression, and social isolation, are of grave concern during COVID-19, especially for vulnerable populations. One such population is US veterans, who have high rates of pre-existing behavioral health conditions and may thus be at-risk for poorer outcomes. The current study aimed to investigate substance use among US veterans during COVID-19 as a function of pre-existing depression, loneliness, and social support.

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While tobacco product (such as combustible cigarettes and nicotine vaping products) and cannabis use rates remain high in the general United States (U.S.) population, veterans from the conflicts in Iraq and Afghanistan (i.

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Changes in alcohol use during the COVID-19 pandemic among American veterans.

Addict Behav

November 2021

University of Southern California, Keck School of Medicine, Department of Psychiatry and Behavioral Sciences, United States.

Background: The COVID-19 pandemic has had considerable behavioral health implications globally. One subgroup that may be of particular concern is U.S.

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Protective Behavioral Strategies and Alcohol Use While Pregaming: The Moderating Role of Depression and Anxiety Symptoms.

Subst Use Misuse

October 2021

University of Southern California, Keck School of Medicine, Department of Psychiatry and Behavioral Sciences, Los Angeles, CA.

The study evaluated the moderating role of anxiety and depression symptoms on the association between subscales on the Protective Behavioral Strategies for Pregaming (PBSP) scale (safety and familiarity, setting drink limits, pacing drinking, and minimizing intoxication) and alcohol consumption during pregaming. Participants were 359 traditional age undergraduate college students ( = 20,  = 1.37; 61.

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Sex work, gender transition, family rejection and depressive symptoms among transgender women in India.

Int J Transgend Health

July 2021

Suzanne Dworak-Peck School of Social Work, USC Center for Artificial Intelligence in Society, University of Southern California, Los Angeles, California, USA.

Transgender women in India face unique stressors associated with minority experiences, such as experiences of gender transition and participation in sex work. However, the relationship between sex work, transition and mental health outcomes is understudied in this population. This article aims to examine the association between gender transition status, sex work, family rejection and depressive symptoms among transgender women in India.

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Longitudinal effects of adverse childhood experiences on substance use transition patterns during young adulthood.

Child Abuse Negl

October 2021

RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA 90407-2138, United States of America.

Background: Few studies have investigated how adverse childhood experiences are associated with substance use patterns during young adulthood, a crucial developmental period.

Objective: The objective of this study was to extend current knowledge on the association between adverse childhood experiences and patterns of substance use among young adults. We also sought to understand how current mental health status and biological sex influences these patterns.

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