Matching alcoholism treatments to client heterogeneity: treatment main effects and matching effects on drinking during treatment. Project MATCH Research Group. Brief alcohol intervention for general hospital inpatients: a randomized controlled trial. A study of minimal interventions for problem drinkers in acute care settings. A cognitive behavioral therapy for alcohol-dependent domestic violence offenders: an integrated substance abuse-domestic violence treatment approach (SADV). A randomized controlled trial of motivational enhancement therapy (MET) for mild to moderate alcohol dependence. Effectiveness of treatment for alcohol problems: findings of the randomised UK alcohol treatment trial (UKATT). A trial of "standard" outpatient alcoholism treatment vs. a minimal treatment control. [Effectiveness of brief medical counseling to reduce drinkers' alcohol consumption].
This article examines client drinking and related psychosocial functioning during the course of alcoholism treatment. It focuses on (1) the main effects of the three Project MATCH treatments, (2) the prognostic value of client attributes employed in the matching hypotheses, and (3) the attribute by treatment interaction effects.
                Clients recruited from outpatient settings (n = 952) or from aftercare settings (n = 774) were randomized to one of the following treatments: Motivational Enhancement Therapy (MET), Cognitive Behavioral Therapy (CBT) and Twelve-Step Facilitation (TSF). Alcohol consumption and psychosocial functioning during treatment were assessed at the end of the 12-week treatment phase.
                During the treatment phase, small but statistically significant differences among treatments were found only in the outpatient arm on measures of alcohol consumption and alcohol-related negative consequences. Forty-one percent (41%) of CBT and TSF clients were abstinent or drank moderately without alcohol-related consequences, compared with 28% of MET clients. Tests of 10 a priori primary client-treatment matching hypotheses failed to find any interaction effects that had an impact on drinking throughout the treatment phase.
                In the outpatient setting there appears to be a temporary advantage to assigning individuals to CBT or TSF rather than MET. When there is a need to quickly reduce heavy drinking and alcohol-related consequences, it appears that CBT or TSF should be the treatment of choice. To test the effectiveness of a brief alcohol intervention among non-dependent general hospital inpatients with alcohol problems, delivered by either a specialized liaison service or hospital physicians.
                All inpatients of 29 wards from four general hospitals of one region in Germany were screened for alcohol problems (n=14,332). Of those screening positive, 595 patients were included in a randomized controlled group design using a time-frame. Patients with alcohol dependence were not considered in this study. Patients received Motivational Interviewing based counselling either by a specialized liaison service, by hospital physicians trained under routine conditions or received hospital treatment as usual without additional counselling. One year later, alcohol consumption, motivation and well-being were assessed. Sample survey analyses and generalized estimating equations were conducted.
                At baseline, the three groups differed regarding motivation, with higher motivation among the controls. At follow-up, the groups did not differ regarding alcohol consumption, alcohol-related problems and well-being. All groups decreased their alcohol consumption significantly. Regarding motivation, longitudinal analyses revealed significant interaction effects of time and intervention (p<0.05), indicating a stronger increase of readiness to change drinking and a less profound drop of readiness to seek help among those who received intervention compared to the controls.
                The intervention was not effective in reducing alcohol consumption or in increasing well-being 12 months after hospitalization. It had a positive effect on readiness to change drinking and on readiness to seek formal help for alcohol problems. The intervention groups compensated their lag of motivation. This article reports an investigation of three minimal interventions for potential problem drinkers in general hospital wards. The interventions were: (a) brief advice; (b) the provision of health education literature; (c) a combination of both the advice and literature. One year after recruitment the mean levels of alcohol consumption and the number of alcohol-related problems reported by the cohort was significantly reduced. These reductions were supported by reductions in the mean levels of GGT and AST, but not in mean MCV. No statistically significant treatment effects were found. The results are presented and implications for nursing are discussed. This pilot study evaluated the efficacy of a twelve-session cognitive behavioral group therapy for alcohol-dependent males with co-occurring interpersonal violence (IPV). Participants were 85 alcohol-dependent males who were arrested for domestic violence within the past year. Seventy-eight male adults were randomized to either a cognitive behavioral Substance Abuse Domestic Violence (SADV) group (N = 40) or a Twelve-Step Facilitation (TSF) Group (N = 38). There was no significant difference between SADV versus TSF in the number of sessions attended. Regarding substance use, the group assigned to SADV reported using alcohol significantly fewer days (eg, 90 days of abstinence across the 12 weeks of treatment) as compared to the TSF group. Regarding physical violence, there was a trend for participants in the SADV condition to achieve a greater reduction in the frequency of violent episodes across time compared to individuals in the TSF group. These data suggest the promise of the SADV group therapy approach for alcohol-dependent males with a history of IPV who present for substance abuse treatment. This study was designed to conduct a randomized controlled trial of motivational enhancement therapy (MET) with two control conditions: nondirective reflective listening (NDRL) and no further counseling (NFC); and to conduct this study in a sample of patients with a primary diagnosis of mild to moderate alcohol dependence, in a "real-life" clinical setting.
                Patients with mild to moderate alcohol dependence were recruited, assessed and treated at the Community Alcohol and Drug Service of Christchurch, New Zealand. All patients received a feedback/education session before randomization to either four sessions of MET, four sessions of NDRL, or NFC. Outcome data on 122 subjects (57.4% men) were obtained 6 months following the end of treatment, by an interviewer who was blind to the treatment condition. The primary drinking outcome was unequivocal heavy drinking, defined as drinking 10 or more standard drinks six or more times in the follow-up period. Global assessment scale (GAS) measured general personal/social functioning.
                Of patients treated with MET, 42.9% showed unequivocal heavy drinking compared with 62.5% of the NDRL and 65.0% of the NFC groups (p = .04). No significant differences were found for GAS score according to treatment condition.
                In patients with mild to moderate alcohol dependence, MET is more effective for reducing unequivocal heavy drinking than either a feedback/education session alone or four sessions of NDRL. MET can be considered an effective "value added" counseling intervention in a real-life clinical setting. In patients with mild to moderate alcohol dependence, nondirective reflective listening provides no additional advantage over a feedback/education session alone. To compare the effectiveness of social behaviour and network therapy, a new treatment for alcohol problems, with that of the proved motivational enhancement therapy.
                Pragmatic randomised trial.
                Seven treatment sites around Birmingham, Cardiff, and Leeds.
                742 clients with alcohol problems; 689 (93.0%) were interviewed at three months and 617 (83.2%) at 12 months.
                Social behaviour and network therapy and motivational enhancement therapy.
                Changes in alcohol consumption, alcohol dependence, and alcohol related problems over 12 months.
                Both groups reported substantial reductions in alcohol consumption, dependence, and problems, and better mental health related quality of life over 12 months. Between groups we found only one significant difference in outcome, probably due to chance: the social network group showed significantly better physical health at three months. Non-significant differences at 12 months in the motivational group relative to the social network group included: the number of drinks consumed per drinking day had decreased by an extra 1.1 (95% confidence interval -1.0 to 3.2); scores on the Leeds dependence questionnaire had improved by an extra 0.6 (-0.7 to 2.0); scores on the alcohol problems questionnaire had improved by an extra 0.5 (-0.4 to 1.4); but the number of days abstinent from drinking had increased by 1.2% less (-4.5% to 6.9%).
                The novel social behaviour and network therapy for alcohol problems did not differ significantly in effectiveness from the proved motivational enhancement therapy. This study sought to examine the effectiveness of a "standard" outpatient alcoholism treatment (ST) program. An outpatient alcoholism treatment as it is commonly practiced in the US (with group and individual therapy, and an emphasis on Alcoholics Anonymous [AA]), was compared with a minimal treatment (MT) approach (weekly alcohol education movies). At 6 months, ST patients surpassed those in MT in terms of complete abstinence, reduction in amount of alcohol consumed, length of sobriety at follow-up, improvement in employment status, number of AA meetings attended, and lower initial drop-out. It is concluded that a ST approach is more helpful than MT in treating severely alcohol-dependent individuals who have not been able to cut down drinking on their own. Those already drinking less appeared to be helped by MT. To evaluate the effectiveness of medical counselling in reducing alcohol consumption in male heavy drinkers.
                A controlled, randomised, simple-blind intervention study.
                Four Primary Care teams in Area 10, Madrid.
                152 men who attended for on-demand treatment from the four teams and whose alcohol consumption was over 21 International Units (IU) a week.
                Brief medical counselling backed up by didactic material. Two questionnaires on alcohol consumption in IU, consumption habits and problems related to alcohol were administered, separated by an interval of between 6 and 18 months. Non-parametric tests for paired samples (McNemar) were applied.
                60% answered the second questionnaire. Neither sociodemographic nor health habit differences were found between those who responded and those who did not, except for social class. There were no appreciable differences between the intervention and control groups. The percentage of drinkers above 35 IU decreased significantly in the intervention group.
                The intervention was clearly effective in reducing the percentage of drinkers whose weekly consumption was over 35 IU.
No experimental studies unequivocally demonstrated the effectiveness of AA or TSF approaches for reducing alcohol dependence or problems. One large study focused on the prognostic factors associated with interventions that were assumed to be successful rather than on the effectiveness of interventions themselves, so more efficacy studies are needed.