Reduction in mean number of alcohol units consumed per week 6-12 months [clinicaltrials_resource:61e93f46c4e4249ecbb3d91db6a23282]

Number of weekly alcohol units will be recorded before intervention and 3-6 months after intervention

Reduction in mean number of alcohol units consumed per week 6-12 months [clinicaltrials_resource:61e93f46c4e4249ecbb3d91db6a23282]

Number of weekly alcohol units will be recorded before intervention and 3-6 months after intervention