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Substance Abusers (substance + abuser)
Selected AbstractsThe impact of a social network intervention on retention in Belgian therapeutic communities: a quasi-experimental studyADDICTION, Issue 7 2006Veerle Soyez ABSTRACT Background Although numerous studies recognize the importance of social network support in engaging substance abusers into treatment, there is only limited knowledge of the impact of network involvement and support during treatment. The primary objective of this research was to enhance retention in Therapeutic Community treatment utilizing a social network intervention. Aims The specific goals of this study were (1) to determine whether different pre-treatment factors predicted treatment retention in a Therapeutic Community; and (2) to determine whether participation of significant others in a social network intervention predicted treatment retention. Design, setting and participants Consecutive admissions to four long-term residential Therapeutic Communities were assessed at intake (n = 207); the study comprised a mainly male (84.9%) sample of polydrug (41.1%) and opiate (20.8%) abusers, of whom 64.4% had ever injected drugs. Assessment involved the European version of the Addiction Severity Index (EuropASI), the Circumstances, Motivation, Readiness scales (CMR), the Dutch version of the family environment scale (GKS/FES) and an in-depth interview on social network structure and perceived social support. Network members of different cohorts were assigned to a social network intervention, which consisted of three elements (a video, participation at an induction day and participation in a discussion session). Findings Hierarchical regression analyses showed that client-perceived social support (F1,198 = 10.9, P = 0.001) and treatment motivation and readiness (F1,198 = 8.8; P = 0.003) explained a significant proportion of the variance in treatment retention (model fit: F7,197 = 4.4; P = 0.000). By including the variable ,significant others' participation in network intervention' (network involvement) in the model, the fit clearly improved (F1,197 = 6.2; P = 0.013). At the same time, the impact of perceived social support decreased (F1,197 = 2.9; P = 0.091). Conclusions Participation in the social network intervention was associated with improved treatment retention controlling for other client characteristics. This suggests that the intervention may be of benefit in the treatment of addicted individuals. [source] Sexual boundary violations in residential drug-free therapeutic community treatmentINTERNATIONAL JOURNAL OF APPLIED PSYCHOANALYTIC STUDIES, Issue 4 2008William H. Gottdiener Abstract The purpose of this study was to investigate the phenomenon of sexual boundary violations in residential therapeutic community (TC) programs for substance abusers using secondary data analysis methods. One hundred and ninety-seven participants who had been treated in TCs in New York City were interviewed 30 days post-discharge. Sexual boundary violations were reported by approximately one-quarter of the sample. Possible psychodynamic causes (e.g. enactments, group dynamics) of sexual boundary violations are discussed. Implications for research, theory, and for prevention of sexual boundary violations in TC programs are addressed. Copyright © 2008 John Wiley & Sons, Ltd. [source] Twelve-Step Groups, Attributions of Blame for Personal Sadness, Psychological Well-Being, and the Moderating Role of Gender,JOURNAL OF APPLIED SOCIAL PSYCHOLOGY, Issue 3 2000J. B. Kingree Two studies investigated links among 12-step group participation, gender, attributions of blame for personal sadness, and psychological well-being. Study I used a correlational design to examine these links cross-sectionally among substance abusers who identified alcohol as their primary drug problem. Study 2 used an experimental design to examine prospective links among these variables for substance abusers who were also adult children of alcoholics. Females engaged in more blame than did males, and personal blame was negatively related to psychological well-being in Studies 1 and 2. Most significantly, 12-step group participation was associated with lower personal blame among females but not among males across both studies. These results indicate that 12-step groups can reduce personal blame among females who have substance abuse problems. [source] Coping style of substance-abuse patients: Effects of anxiety and mood disorders on coping changeJOURNAL OF CLINICAL PSYCHOLOGY, Issue 3 2001Ingmar H.A. Franken The authors studied the coping style of substance-abuse patients during clinical cognitive-behavioral group therapy, and the effects of mood and anxiety disorders on changes in coping style. Change in coping style was studied prospectively in a cohort of 132 residential-drug-abuse patients. In addition to pretreatment assessments, which included diagnosis of mood and anxiety disorders and addiction severity, repeated measurements of coping style were performed at predetoxification, pretreatment, and after three and six months of treatment. Considerable change in coping style between predetoxification and pretreatment was found, suggesting that coping assessment in a predetoxification phase is confounded by state factors surrounding treatment entry. Coping style of detoxified substance abusers is related to the presence of mood and anxiety disorders. Coping style was not found to be related to the severity of drug abuse. Furthermore, maladaptive coping styles decreased after three months of inpatient-substance-abuse treatment, and more-adaptive coping styles remained stable for another three months of inpatient treatment. Patients with an anxiety disorder improved less on coping style when compared to non-anxiety patients. Presence of a mood disorder had no impact on coping-style improvement. The results indicate that more attention should be focused on anxiety disorders during substance-abuse treatment in order to improve coping style. Furthermore, more studies are needed on the relation between substance abuse, coping style, and psychopathology. © 2001 John Wiley & Sons, Inc. J Clin Psychol 57: 299,306, 2001. [source] Prevalence of human immunodeficiency virus and its association with hepatitis B, C, and D virus infections among incarcerated male substance abusers in TaiwanJOURNAL OF MEDICAL VIROLOGY, Issue 6 2009Fang-Yeh Chu Abstract Taiwan has been facing a rising epidemic of human immunodeficiency virus (HIV) infection since 2004. Injection drug users comprised 38.5% of accumulated HIV cases by 2007. This cross-sectional study investigated the seroprevalence of hepatitis B virus (HBV), hepatitis C virus (HCV), hepatitis D virus (HDV), and HIV infection in 753 male substance users who were detained in a detoxification center in Taoyuan, Taiwan. The subjects were enrolled into the study consecutively between February and October, 2005. The seroprevalence rates of HIV antibodies, HCV antibodies, and HBV surface antigens among all subjects, and HDV antibodies among HBV carriers were 6.9% (95% confidence interval [CI]: 5.19,8.95), 30.5% (95% CI: 27.23,33.93), 16.9% (95% CI: 14.24,19.71) and 13.7% (95% CI: 8.19,21.04), respectively. Subjects in the heroin injection group had significantly higher rates of HIV infection, HCV infection and HDV superinfection (25.5%, 89.6%, and 38.7%) than those in the heroin non-injection group (0.9%, 24.5%, and 6.25%), the methamphetamine group (0.3%, 8.1%, and 6.7%), and the club drug group (1%, 3%, and 0%; P,<,0.001). The odds of HCV, HIV, or HDV infection were 74.7, 63.8, and 11.1 higher, respectively, for heroin injection drug users than for non-injection drug users (P,<,0.0001). Compared to HIV-negative individuals, the odds of being a heroin injector and the odds of HCV co-infections were 64-fold and 149-fold higher, respectively, in HIV-positive individuals. The impact of HBV, HCV, and HDV infection on the HIV epidemic in Taiwan should be monitored closely. J. Med. Virol. 81:973,978, 2009. © 2009 Wiley-Liss, Inc. [source] Alcohol Expectancies and Drinking Refusal Self-Efficacy Mediate the Association of Impulsivity With Alcohol MisuseALCOHOLISM, Issue 8 2010Matthew J. Gullo Background:, Recent work suggests that 2 biologically based traits convey risk for alcohol misuse: reward sensitivity/drive and (rash) impulsiveness. However, the cognitive mechanisms through which these traits convey risk are unclear. This study tested a model predicting that the risk conveyed by reward sensitivity is mediated by a learning bias for the reinforcing outcomes of alcohol consumption (i.e., positive alcohol expectancy). The model also proposed that the risk conveyed by rash impulsiveness (RI) is mediated by drinkers' perceived ability to resist alcohol (i.e., drinking refusal self-efficacy). Methods:, Study 1 tested the model in a sample of young adults (n = 342). Study 2 tested the model in a sample of treatment-seeking substance abusers (n = 121). All participants completed a battery of personality, cognitive, and alcohol use questionnaires and models were tested using structural equation modeling. Results:, In both studies, the hypothesized model was found to provide a good fit to the data, and a better fit than alternative models. In both young adults and treatment-seeking individuals, positive alcohol expectancy fully mediated the association between reward sensitivity and hazardous alcohol use. For treatment seekers, drinking refusal self-efficacy fully mediated the association between RI and hazardous drinking. However, there was partial mediation in the young adult sample. Furthermore, neither trait was directly associated with the other cognitive mediator. Conclusions:, The hypothesized model was confirmed on a large sample of young adults and replicated on a sample of treatment-seeking substance abusers. Taken together, these findings shed further light on the mechanisms through which an impulsive temperament may convey risk for alcohol misuse. [source] Injury Risk Among Medically Identified Alcohol and Drug AbusersALCOHOLISM, Issue 1 2001Ted R. Miller Background: Although nonfatal injury prevalence is higher among substance abusers than in the general population, few studies have estimated the injury risk for clinically recognized substance abusers. The extant studies, moreover, analyze rates of visits for injury treatment rather than rates of injury events. This study estimates the excess risk of medically treated and hospitalized nonoccupational injury for people under age 65 with medically identified substance abuse problems and private health care coverage. Method: We conducted a retrospective cohort study by using medical claims data from Medstat Systems, Inc., with a longitudinal database of health care claims for 1.5 million people with health care coverage from 70 large corporations. Claims histories for anyone who had an alcohol-related or drug-related primary or secondary diagnosis during 1987 to 1989 were analyzed. A random sample was selected from the remaining people without a substance abuse diagnosis in their medical records. Injury rates were compared among groups. We used logistic regression to estimate odds of medically treated and hospitalized injury, controlling for demographics. Results: Medically identified substance abusers had an elevated risk of injury in a 3-year period; alcohol and drug abusers had the highest risk (58%), followed by drug-only abusers (49%), alcohol-only abusers (46%), and controls (38%). Alcohol and drug abusers were almost four times as likely to be hospitalized for an injury in a 3-year period when compared with controls. Injury risks were elevated substantially more for female then male substance abusers. Conclusions: This study greatly improves on available information about the risk of injury for drug and multiple-substance abusers. Medically identified substance abusers, especially adult women, have a higher probability of injury, more hospitalized injuries, and more injury episodes per person injured than nonabusers. More aggressive identification and subsequent treatment of female substance abusers appear warranted. [source] Criminal Behavior in Antisocial Substance Abusers between Five and Fifteen Years Follow-UpTHE AMERICAN JOURNAL ON ADDICTIONS, Issue 1 2007Mats Fridell PhD Antisocial personality disorder (ASPD) is one of the most common co-occurring disorders in substance abusers, characterized among other things by a high propensity for criminal actions. A cohort of 125 substance abusers were followed in a longitudinal design. Patients were diagnosed with ASPD at an index treatment episode, interviewed at five-year follow-up, and followed-up through the Swedish criminal justice register by 2005 for the years 1995,2003. ASPD and non-ASPD subjects were compared using Mann Whitney U test for ordinal variables (number of offenses and months in prison) and chi-square tests for categorical variables. A total of 107 were alive by 1995, when the period of observation began. ASPD diagnosed at baseline was related to criminal offenses and incarceration during the follow-up from 5 to 15 years. For most categories, ASPD diagnosis was associated with higher frequency of offense. An ASPD diagnosis based on SCID-II interview made at five-year follow-up was related to the number of offenses but unrelated to incarceration. In a sample of drug abusers, ASPD was associated with high levels of criminal behavior, even years after the diagnosis was given. A diagnosis based on clinical observation during treatment was at least as predictive of criminal behavior as a diagnosis based on a SCID-II interview. [source] Hair Analysis Versus Conventional Methods of Drug Testing in Substance Abusers Seeking Organ TransplantationAMERICAN JOURNAL OF TRANSPLANTATION, Issue 5 2010D. L. Haller As substance abusers need to demonstrate abstinence prior to transplant, valid/reliable drug tests are needed. Patients may deny use, fearing surgery will be delayed. Breath, blood and urine tests have brief detection windows that allow patients to evade detection. Routine laboratory tests do not include all substances of abuse. Hair analysis overcomes these barriers, increasing the likelihood that active users will be identified. This study compared results for alcohol, opioids and cocaine based on 445 self-report, breath, urine and hair samples from 42 patients who had been denied a transplant due to recent substance abuse. Compared to hair toxicology, sensitivity for conventional drug tests was moderate for cocaine and opioids, but poor for alcohol. Of positive hair tests, only half were corroborated through other tests. In contrast, specificity was high across tests and substances, with positive findings from conventional tests confirmed through hair toxicology. Based on a 90-day detection window for hair analysis, two negative tests suggest 6 months of continuous abstinence. Hair testing should be considered as an alternative approach for monitoring substance use in the transplant population, either as a routine procedure or when the veracity of findings from conventional tests is in doubt. [source] | |||||||||||||