Commentary on Bertholet et al. (2015): Proceed, with caution.

Addiction · 2015

editorial · Level V

Where this comes from

Abstract

Internet-based interventions can reach large numbers of those in need of help and advice about their drinking and reduce levels of consumption. While many systematic reviews suggest that this is a useful mechanism to promote behavioural change, the effective components are unclear. User involvement is needed for effective design.

Medical subject headings