Both short forms of AUDIT seem to be as effective as the full AUDIT for detecting risky drinking among men and women in PHC settings.

Aims To test if training and support of primary health care providers (PHCP), financial reimbursement to PHCP for screening and brief advice, and option for PHCP to refer screen positive patients to an internet-based method of giving advice (eBI) increases PHCP's delivery of screening and advice to heavy drinkers, compared to a control group of PHCPs.Design Cluster randomized factorial trial with 12-week implementation measurement period.Setting Primary health care units (PHCU) in different locations throughout Catalonia, England, Netherlands, Poland and Sweden.Participants 120 PHCU, 24 in each of Catalonia, England, Netherlands, Poland and Sweden.Interventions PHCUs were randomized to one of eight groups: care as usual, training and support (TS), financial reimbursement (FR), and eBI; paired combinations of TS, FR and eBI, and all of FR, TS and eBI.Outcome measures Primary outcome measures is proportion of eligible patients screened during a 12-week implementation period. Secondary outcome measures are proportion of screen positive patients advised; and, proportion of consulting adult patients given an intervention (screening and advice to screen positives) during the same 12-week implementation period.Results During a 4-week baseline measurement period, 5.9 (95% CI 3.4 to 8.4)per 100 adult patients consulting per PHCU were screened for their alcohol consumption. Based on the factorial design, PHCU that received TS had a 1.48 (95% CI 1.13 to 1.95)relatively higher proportion of patients screened during the 12-week implementation period than PHCU that did not receive TS; PHCU that received FR had a 2.00 (95% CI 1.56 to 2.56) relatively higher proportion than no FR. The option of referral to eBI did not have a higher proportion. A combination of TS plus FR had a 2.34 (95% CI 1.77 to 3.10) relatively higher proportion of patients screened than no TS plus FR. A combination of TS plus FR plus eBI had a 1.68 (95% CI 1.11 to 2.53) relatively higher proportion of patients screened than no TS plus FR plus eBI.Conclusions Training and support of PHCP, and financial reimbursement to PHCP for screening and brief advice increase the proportion of adult patients screened for their alcohol consumption, at least in the short term. Trial registration ClinicalTrials.gov. Trial identifier: NCT015015523

The extent of alcohol education and GPs' attitudes towards alcohol were associated with the reported number of patients managed. Thus, it is worth exploring the extent to which improved education, using pharmacotherapy in primary health care and a shift to personalized health care in which individual patients are facilitated to undertake their own assessment and management (individual responsibility) might increase the number of heavy drinkers who receive feedback on their drinking and support to reduce their drinking.

Naltrexone was well-tolerated, as the rate of adverse events was low, and safe, as it did not interfere with the normalization of biochemical markers of heavy drinking or alter liver function markers. Naltrexone seemed to reduce relapse rate to heavy drinking, but we found no differences in other alcohol consumption variables between naltrexone- and placebo-treated groups. Although the naltrexone group showed a tendency to consume fewer drinks per drinking day and had a longer time to first drink, differences were not statistically significant.