Individual and social factors associated with participation in treatment programs for drug users

The effect of a pilot brief educational intervention on preferences regarding treatments for opioid use disorder

Purpose

Negative perceptions around medications for opioid use disorder (MOUD) amongst the public could deter patients with opioid use disorder (OUD) from engaging with MOUD. Thus, we evaluated whether a brief intervention could improve preferences for MOUD in people who may or may not use opioids.

Methods

We employed a pre-post design to assess the effect of a brief educational intervention on preferences for methadone, buprenorphine, naltrexone, and non-medication treatment in an online sample of US adults stratified by race, who may or may not use opioids. Respondents ranked their preferences in OUD treatment before and after watching four one-minute educational videos about treatment options. Changes in treatment preferences were analyzed using Bhapkar's test and post hoc McNemar's tests. A binary logistic generalized estimating equation (GEE) assessed factors associated with preference between treatments.

Results

The sample had 530 responses. 194 identified as White, 173 Black, 163 Latinx. Treatment preferences changed significantly towards MOUD (p<.001). This effect was driven by changes toward buprenorphine (OR=2.38; p<.001) and away from non-medication treatment (OR=0.20; p<.001). There was no significant difference in effect by race/ethnicity. People with lower opioid familiarity were significantly more likely to change their preferences towards MOUD following the intervention.

Conclusion

Respondent preferences for MOUD increased following the intervention suggesting that brief educational interventions can change treatment preferences towards MOUD. These findings offer insights into perceptions of OUD treatment in a racially stratified sample and serve as a foundation for future educational materials that target MOUD preferences in the general public.

Communication Expressed on the COVID-19 Subreddit in the Midst of a Global Pandemic

The manner in which scientific information related to the COVID-19 pandemic has been shared and discussed in similar venues has, to date, been largely neglected. Considering the role that such discourse plays in knowledge sharing and knowledge production, it is essential to understand such communication processes as they relate to global health crises like the COVID-19 pandemic. The current study examines communication expressed by participants in the r/COVID19 subreddit, a community that facilitates scientific discussion of the ongoing coronavirus pandemic. A computational content analysis was performed to identify the primary themes of users' communication on r/COVID19, while stepwise segmented regression was used to assess identify longitudinal changes in the volume of user contributions. Findings showed that while conversations were centered on scientific conversations, they were catalyzed by sociological and political developments rather than scientific breakthroughs. Future studies should examine the effects of pandemic-related communities on lurkers, the effects of visibility on scientific and medical contributions, and the implications of pseudonymity and ambiguous credentials in a community addressing a volatile health and scientific topic.

Experiences of healthcare and substance use treatment provider-based stigma among patients receiving methadone

Background

Medications for Opioid Use Disorder (MOUD) are efficacious, however only one-third of individuals with an opioid use disorder (OUD) enter into treatment. Low rates of MOUD utilization are partially due to stigma. This study examines provider-based stigma toward MOUD and identifies factors associated with experiencing stigma related to MOUD from substance use treatment and healthcare providers among people receiving methadone.

Methods

Clients receiving MOUD at an opioid treatment program (N = 247) were recruited to complete a cross-sectional computer-based survey assessing socio-demographics, substance use, depression and anxiety symptoms, self-stigma, and recovery supports/barriers. Logistic regression was used to examine factors associated with hearing negative comments about MOUD from substance use treatment and healthcare providers.

Results

27.9% and 56.7% of respondents reported they sometimes/often hear negative comments about MOUD from substance use treatment and healthcare providers, respectively. Logistic regression results indicate that individuals who experience more negative consequences resulting from their OUD (OR=1.09, p=.019) had greater odds of hearing negative comments from substance use treatment providers. Age (OR=0.966, p=.017) and treatment stigma (OR=1.42, p=.030) were associated with greater odds of hearing negative comments from healthcare providers.

Conclusions

Stigma can be a deterrent to seeking substance use treatment, healthcare, and recovery support. Understanding factors associated with experiencing stigma from substance use treatment providers and healthcare providers is important as these individuals may act as advocates for those with OUD. This study highlights individual factors associated with hearing negative comments about methadone and other MOUD and point to areas for targeted education.

Individual and social network correlates of recent treatment for substance use disorders among persons who use drugs in Baltimore, MD (2014 - 2017)

BACKGROUND

This analysis examined individual and network correlates of treatment enrollment for substance use disorders (SUDs) in the past 6 months and whether these factors varied by type(s) of drug(s) used and type of SUD treatment received.

METHODS

Between 2014 and 2017, 330 Baltimore residents who reported using heroin, crack, and/or cocaine in the past 6 months completed a survey to assess demographics, substance use, recent SUD treatment enrollment, and information about their network members. The primary outcome was recent enrollment in any type of SUD treatment (i.e., methadone maintenance, detox, residential, outpatient, and meetings/self-help) vs. none. Using logistic regression, recent SUD treatment enrollment was regressed on individual and network characteristics.

RESULTS

Overall, 214 were enrolled in some form of SUD treatment in the past 6 months (56.6% Methadone Maintenance, 29.8% Detox, 25.9% Residential, 47.8% Outpatient, and 90.7% Meetings/Self-Help). The median number of network members listed was 4.0 (interquartile range: 4-6). In the adjusted model, the odds of SUD treatment enrollment increased with each additional network member who was currently enrolled in SUD treatment (Adjusted Odds Ratio [AOR]:2.22; 95%CI:1.47-3.33). The odds of SUD treatment enrollment decreased by 35% for each additional network member who used heroin, crack, and/or cocaine and could provide them with social support (AOR:0.65; 95%CI:0.48-1.88).

CONCLUSIONS

Our findings suggest a complex link between the intersecting roles of network members and SUD treatment outcomes among persons who use drugs and the importance of collecting detailed social network information on the different domains of social support provided.

The opioid crisis: a contextual, social-ecological framework

The prevalence of opioid use and misuse has provoked a staggering number of deaths over the past two and a half decades. Much attention has focused on individual risks according to various characteristics and experiences. However, broader social and contextual domains are also essential contributors to the opioid crisis such as interpersonal relationships and the conditions of the community and society that people live in. Despite efforts to tackle the issue, the rates of opioid misuse and non-fatal and fatal overdose remain high. Many call for a broad public health approach, but articulation of what such a strategy could entail has not been fully realised. In order to improve the awareness surrounding opioid misuse, we developed a social-ecological framework that helps conceptualise the multivariable risk factors of opioid misuse and facilitates reviewing them in individual, interpersonal, communal and societal levels. Our framework illustrates the multi-layer complexity of the opioid crisis that more completely captures the crisis as a multidimensional issue requiring a broader and integrated approach to prevention and treatment.

Effect of Ego Depletion on Interpersonal Trust among Individuals with Substance Use Disorders

Individuals with substance use disorders (SUD) undergo treatment to recover from addiction. However, exerting self-control, which is essential for successful abstinence from drug addiction, can cause ego depletion. This study experimentally investigated the effect of ego depletion on interpersonal trust and examined possible changes in the ego depletion effect across different abstinence periods. This study employed a 2 (ego depletion: high vs. low) × 2 (partners: non-SUD vs. SUD) mixed factorial design. The participants were 273 male individuals with SUD and with periods of drug abstinence ranging from several days to 2 years, who resided in a compulsory drug rehabilitation center. The participants were first asked to complete an ego depletion task, followed by a decision-making task in a trust game, first with a non-SUD stranger, and then with a SUD stranger. Ego depletion was not related to trust in non-SUD strangers. However, ego depleted participants were more likely to trust SUD strangers than non-ego depleted participants. Moreover, this ego depletion effect fluctuated near the end of SUD treatment. This study highlights the importance to ensure follow-up outpatient care and offer social support services for individuals with SUD after compulsory SUD treatment.

Factors Associated with Sustained Remission among Chronic Opioid Users

Background

Chronic opioid use is a major public health problem with significant morbidity. The aim of this study was to investigate factors associated with sustained remission among a sample of Iranian chronic opioid users in Shiraz, Iran.

Methods

This was a cross-sectional study to evaluate sustained remission among chronic opiate users aged 20-60 years. Participants included two groups: 365 people who have been in sustained remission for the past year, and 187 persons who did not achieve remission for the past one year. Then, demographic and factors related to drug use pattern and previous treatments were compared between two groups. Pearson chi-square test was used for univariate analysis and backward stepwise logistic regression was used to estimate adjusted odds ratios (AORs).

Findings

Our findings showed that sustained remission was associated with Narcotic Anonymous (NA) participation [AOR = 3.28, 95% confidence interval (CI): 2.19-4.89, P < 0.001], male gender (AOR = 2.53, 95% CI: 1.45-4.43, P = 0.001), younger age of onset (AOR = 1.63, 95% CI: 1.03-2.58, P = 0.037), higher total years of opioid use (AOR = 2.13, 95% CI: 1.42-3.19, P < 0.001), no history of imprisonment (AOR = 2.11, 95% CI: 1.16-3.85, P = 0.015), and family support (AOR = 2.58, 95% CI: 1.33-5.01, P = 0.005).

Conclusion

Participation in self-help groups can be a suitable alternative in predicting sustained remission among chronic opiate users. Chronic opioid users should be encouraged by the physicians who are involved in the treatment of drug addiction to participate in NA programs.

The service-seeking profiles of youth reporting a legal mandate or perceived coercion for substance use treatment

INTRODUCTION

There is paucity of research on treatment-related coercion in youth: most research focuses on adult populations and legally mandated treatment. This study aims to examine the service-seeking profiles of youth with substance misuse issues who report a legal mandate or perceived coercion to enter treatment.

METHODS

Differences between youth who were legally mandated and not legally mandated, and differences between youth reporting high and low perceived coercion, were examined for demographic characteristics, mental health and substance use profiles, motivation, and readiness to change.

RESULTS

Compared to participants reporting low perceived coercion, those experiencing high perceived coercion reported more substance use problems, greater mental health needs, and greater external and introjected motivation. Legally mandated youth reported fewer mental health issues, lower identified motivation, and greater readiness to change than those reporting no legal mandate.

DISCUSSION

Many youth who present for substance use services report experiencing a sense of coercion, which suggests the potential importance of considering youth-centered strategies for involving youth in treatment planning and the development of treatment goals. Youth seeking treatment also have multiple intersecting needs which may benefit from a collaborative and integrative approach.

Factors affecting treatment motivation among Turkish patients receiving inpatient treatment due to alcohol/substance use disorder

Motivation is a significant factor in the treatment of addiction and has been proven to be a predictor of treatment outcomes. The present study investigated the effects of clinical variables, perceived social support, temperament, and personality traits on treatment motivation. This study included 100 patients whose detoxification treatment was completed following hospitalization in Alcohol and Drug Research, Treatment, and Training Center (AMATEM). Treatment motivations were assessed through Motivation for Treatment scale (MfT). Addiction Profile Index (API) was used to evaluate drug use characteristics, craving, and the effects of drug use on life. Temperament and character traits and perceived social support were evaluated by Temperament and Character Inventory (TCI) and Multidimensional Scale of Perceived Social Support (MSPSS), respectively. The number of treatment admissions, presence of a history of previous inpatient treatment, completed inpatient treatment, social support from the family, harm avoidance, substance use characteristics, craving, and the effect of substance on life showed differences while motivations of the patients were compared. Presence of a history of previously completed inpatient treatment, presence of high social support from the family, and significant recognition of the effects of substance on own life were evaluated as the factors predicting high motivation. The present study demonstrated that social support from family, previously completed inpatient treatment, and effect of substance in life had significant impact on motivation. Therefore, the assessment of these factors will aid in better understanding this population and in the design of long-term treatment plans.

Silence Surrounding Hepatitis C Status in Risk Relationships Among Rural People Who Use Drugs

Hepatitis C virus (HCV) has reached epidemic proportions in rural Central Appalachia in recent years. We sought to identify demographic, behavioral, and interpersonal characteristics associated with HCV serostatus disclosure among high risk people who use drugs (PWUD) in Appalachian Kentucky. HCV antibody-positive participants (n = 243), drawn from the fifth follow-up assessment of a longitudinal study of rural PWUD, completed interviewer-administered questionnaires eliciting demographic and interpersonal characteristics, risk behaviors, and information about HCV disclosure. We assessed correlates of HCV disclosure using gender-stratified multivariate logistic regression. Participants reported having disclosed their HCV-positive status to a current sex partner (44.0%), family member (35.8%), close friend (9.5%), or past sex partner (6.6%). Of those reporting current (n = 72) or past (n = 215) injection drug use (IDU), only 2.8% disclosed to current and 0.9% disclosed to past IDU partners, respectively. Female participants were more likely than male participants to disclose to current sex partners and family member(s). In multivariate analyses, adjusting for time since testing HCV positive, older age and lifetime history of drug treatment were associated with decreased odds of HCV disclosure among females, while only lifetime history of drug treatment was associated with decreased odds of HCV disclosure among males. In summary, the almost complete absence of disclosure to current or former injection drug use partners was concerning. However, most participants (69.1%) reported disclosing their HCV status to at least one of their social referents, suggesting that family members, partners, and friends of people living with HCV could play a critical role in encouraging uptake of treatment. Although further research is warranted, it is clear that interventions are needed to encourage HCV disclosure among those most at risk of transmitting HCV.

Spiritual Well-Being and Associated Factors with Relapse in Opioid Addicts

INTRODUCTION

Opioid dependence relapse is a complex and multidimensional problem, and lack of spiritual well-being is a major concern in opioid addicts.

AIM

This study was conducted to determine spiritual well-being and factors associated with relapse among opioid addicts.

MATERIALS AND METHODS

This cross-sectional study was conducted from April 2015 to September 2015. According to purposive sampling, 312 eligible addicted patients were enrolled in the study. The patients had at least an attempt of detoxification in the past six months and referred to an outpatient detoxification clinic in Shahrekord (Southwest, Iran). They completed Paloutzian and Ellison's Spiritual Well-being Scale. A researcher-developed questionnaire consisting of demographic characteristics and 20 questions about associated factors with relapse was administered. Data were analysed by version 16.0 (SPSS Inc.,Chicago, IL) using one-way ANOVA, Pearson's correlation test, chi-square, Friedman test, and student's t-test.

RESULTS

The most important factors associated with opioid dependence relapse consist of relation with an addict friend, unemployment, living expenses, family conflicts, and somatic pain. In the present study, 157 patients had never experienced relapse while the mean of relapse in the rest participants was (3.25±1.53) times. Furthermore, the addicted patients with relapse had significantly lower scores of spiritual well-being and its subscales compared with non-relapse patients (p<0.001).

CONCLUSION

The findings of the present study indicate the necessity of paying attention to spiritual well-being, family and economical, personal, and occupational factors as crucial factors in opiate addiction relapse.

Socio-demographic characteristics and consumption patterns of drug users – synthesis of outcome research at a TC for a 10 year range

Purpose

– Therapeutic communities (TCs) are one of the existent social responses in helping drug users overcome addiction and pursue social reintegration. The purpose of this paper is to present and discuss the general characteristics of about 200 drug users and their addiction and those of addicts abroad treated in a TC and clinically discharged. The analysis now presented is the first empirical approach to capture social regularities and singularities that are present in these individuals’ reintegration strategies.

Design/methodology/approach

– The data have a ten-year range – from 1999 to 2009 – and were statically analysed.

Findings

– They show a group of individuals with low qualifications reflected in their professional occupation, from which family is an essential support. These data also show a significant prevalence of heroin, alcohol, cocaine and polydrug uses, highlighting the need to consider new use patterns and new synthetic substances.

Originality/value

– TC have been little studied, mainly in Portugal.

A Multiple Indicators Multiple Causes (MIMIC) model of internal barriers to drug treatment in China

BACKGROUND

Although evidence exists for distinct barriers to drug abuse treatment (BDATs), investigations of their inter-relationships and the effect of individual characteristics on the barrier factors have been sparse, especially in China. A Multiple Indicators Multiple Causes (MIMIC) model is applied for this target.

METHODS

A sample of 262 drug users were recruited from three drug rehabilitation centers in Hunan Province, China. We applied a MIMIC approach to investigate the effect of gender, age, marital status, education, primary substance use, duration of primary drug use, and drug treatment experience on the internal barrier factors: absence of problem (AP), negative social support (NSS), fear of treatment (FT), and privacy concerns (PC).

RESULTS

Drug users of various characteristics were found to report different internal barrier factors. Younger participants were more likely to report NSS (-0.19, p=0.038) and PC (-0.31, p<0.001). Compared to other drug users, ice users were more likely to report AP (0.44, p<0.001) and NSS (0.25, p=0.010). Drug treatment experiences related to AP (0.20, p=0.012). In addition, differential item functioning (DIF) occurred in three items when participant from groups with different duration of drug use, ice use, or marital status.

CONCLUSIONS

Individual characteristics had significant effects on internal barriers to drug treatment. On this basis, BDAT perceived by different individuals could be assessed before tactics were utilized to successfully remove perceived barriers to drug treatment.

Factors related to psychosocial barriers to drug treatment among Chinese drug users

Although substance abuse treatment has been considerably scaled up in China, impediments to accessing these services remain among drug users. The authors examine the primary psychosocial barriers to drug treatment in this population and evaluate factors associated with these barriers. Barriers to accessing drug treatment were measured using the Barriers to Treatment Inventory (BTI). A Structural Equation Model was used to examine whether the internal barriers were associated with treatment history and frequent methamphetamine use as well as how demographic characteristics influence such barriers. We found four primary factors of internal barriers to drug treatment--absence of problem, negative social support, fear of treatment, and privacy concerns--to fit well. Demographic factors, notably age and employment status, indirectly influence barriers to treatment via other factors. Frequency of methamphetamine use and drug treatment history are directly associated with the absence of problem and negative social support dimensions of the BTI, and it is through these pathways that demographic factors such as age and employment status shape barriers to treatment. The findings indicate that perceived absence of a problem and negative social support are the barriers most influenced by the personal domains of Chinese drug users' lives. Efforts to engage drug users in China about drug treatment options may consider how these barriers are differentially perceived in order to effectively reach this population.

Social network members' roles and use of mental health services among drug users in New York City

Depression is more common among drug users (15-63 %) than the general population (5-16 %). Lack of social support network members may be associated with low mental health service (MHS) use rates observed among drug users. We investigated the relationship between social network members' roles and MHS use among frequent drug users using Social Ties Associated with Risk of Transition into Injection Drug Use data (NYC 2006-2009). Surveys assessed depression, MHS use, demographics, drug use and treatment, and social network members' roles. Participants reporting lifetime depressive episode with start/end dates and information on social/risk network members were included (n = 152). Adjusting for emotional support and HIV status, having one or more informational support network members remained associated with MHS use at last depressive episode (adjusted odds ratio (AOR) 3.37, 95 % confidence interval (CI) 1.38-8.19), as did history of drug treatment (AOR 2.75, 95 % CI 1.02-7.41) and no legal income (AOR 0.23, 95 % CI 0.08-0.64). These data suggest that informational support is associated with MHS utilization among depressed drug users.

Racial/Ethnic Differences in Recent Drug Detoxification Enrollment and the Role of Discrimination and Neighborhood Factors

Drug detoxification and long-term drug treatment utilization is lower for drug-dependent minorities than Whites. Log-binomial regression was used to assess discrimination and neighborhood-level factors on past 6-month drug treatment utilization among 638 New York City (NYC) drug users between 2006 and 2009. Drug-use discrimination was positively associated with detoxification and long-term treatment. Participants in higher concentrated Black neighborhoods were less likely to attend long-term treatment. Significantly fewer Blacks versus Whites and Hispanics reported drug-use discrimination, which may systematically filter drug users into treatment. More research is needed to understand social forms of discrimination and drug treatment.

"He Was the Story of My Drug Use Life": A Longitudinal Qualitative Study of the Impact of Partner Incarceration on Substance Misuse Patterns Among African American Women

This NIH-funded longitudinal qualitative study explored pathways through which partner incarceration affected substance misuse among African American women. Four waves of semi-structured interviews were conducted with 17 substance-misusing African American women whose partners had recently been incarcerated. Data were collected in Atlanta, Georgia, during 2010-2011. Transcripts were analyzed using grounded theory methods. Analyses suggest that partner incarceration initially precipitated multiple crises in women's lives (e.g., homelessness); over time, and with formal and informal support, women got their lives "back on track." Substance misuse declined over time, though spiked for some women during the crisis period. We discuss implications for research and interventions.

Drug Addiction Stigma in the Context of Methadone Maintenance Therapy: An Investigation into Understudied Sources of Stigma

Experiences of stigma from others among people with a history of drug addiction are understudied in comparison to the strength of stigma associated with drug addiction. Work that has studied these experiences has primarily focused on stigma experienced from healthcare workers specifically even though stigma is often experienced from other sources as well. Because stigma has important implications for the mental health and recovery efforts of people in treatment, it is critical to better understand these experiences of stigma. Therefore, we characterize drug addiction stigma from multiple sources using qualitative methodology to advance understandings of how drug addiction stigma is experienced among methadone maintenance therapy patients and from whom. Results demonstrate that methadone maintenance therapy patients experience prejudice, stereotypes, and discrimination from friends and family, coworkers and employers, healthcare workers, and others. Discussion highlights similarities and differences in stigma experienced from these sources.

Antecedents and correlates of methadone treatment entry: a comparison of out-of-treatment and in-treatment cohorts

BACKGROUND

The majority of opioid-dependent individuals in the US in need of drug treatment are not receiving it. It would be useful to understand the characteristics of individuals entering and failing to enter methadone treatment.

METHODS

Participants were opioid-dependent adults in Baltimore Maryland recruited from new admissions to one of six methadone treatment programs (n=351) and from the streets from among non-treatment seekers (n=164). At study enrollment, participants were administered the Addiction Severity Index, AIDS Risk Assessment, Community Assessment Inventory, Attitudes toward Methadone Scale, Motivation for Treatment Scale and a urine drug test. A series of logistic regression analyses were conducted to determine the best model to predict treatment entry.

RESULTS

The final logistic regression analysis showed that predictors of treatment entry included: being African-American, being on parole or probation, having lower rates of self-reported cocaine use and criminal activity, higher employment functioning, and greater perceptions of support from family and community for behavioral change. In addition, in-treatment participants were more likely to have a more extensive prior history of drug abuse treatment, greater desire to seek help in coping with their drug problem, and more positive view of methadone.

CONCLUSIONS

The distinctions between those entering and those not pursuing MTP entry have significance for the structure of outreach programs and reaffirm the need to supplement the current practices of voluntary and coerced treatment entry with one of encouraged treatment entry through outreach.

Coerced addiction treatment: Client perspectives and the implications of their neglect

Recent work has criticized the evidence base for the effectiveness of addiction treatment under social controls and coercion, suggesting that the development of sound policies and treatment practices has been hampered by numerous limitations of the research conducted to date. Implicit assumptions of the effectiveness of coerced treatment are evident in the organization and evolution of treatment, legal, and social service systems, as well as in related legislative practices. This review builds upon previous work by focusing in greater detail on the potential value of incorporating client perspectives on coercion and the implications for interpreting and applying existing research findings. Reviewing the existing empirical and theoretical literature, a case is made for greater accuracy in representing coercive experiences and events in research, so as to better align the measured concepts with actual processes of treatment entry and admission. Attention is given to studies of the effectiveness of treatment under social controls or pressures, the connections to coercion and decision-making, and theoretical perspectives on motivation and behaviour change, including Self-Determination Theory in particular. This synthesis of the available research on coerced addiction treatment suggests that it remains largely unclear to what extent many of the commonly employed methods for getting people into treatment may be detrimental to the treatment process and longer-term outcomes. The impact of coercion upon individual clients, treatment systems, and population health has not been adequately dealt with by addiction researchers to date.

Injecting equipment sharing in Russian drug injecting dyads

In this study, we investigated how individual attributes, dyad characteristics and social network characteristics may influence engaging in receptive syringe sharing, distributive syringe sharing and sharing cookers in injecting partnerships of IDUs in St Petersburg, Russia. We found that all three levels were associated with injecting equipment sharing, and that dyad characteristics were modified by characteristics of the social network. Self-reported HIV discordance and male gender concordance played a role in the risk of equipment sharing. Dyad interventions may not be sufficient to reduce injecting risk in IDU partnerships, but a combination of dyad and network interventions that target both IDU partnerships and the entire IDU population may be more appropriate to address injecting risk among IDUs.