Evaluating the Impact of Training Health Professionals to Deliver Brief Motivational and Skills-Based Interventions for Cannabis Use Disorder

Background: While there is considerable evidence that brief motivational and skills-based interventions for substance use are effective, little is known regarding the transfer of knowledge from research to practice. This study aims to evaluate the effectiveness of two half-day didactic clinical training workshops for allied health workers, which did not incorporate feedback or supervision, via independent follow-up threemonths post training. Methods: In total, 1322 participants attended either or both of the evidence-based treatment workshops run by the National Cannabis Prevention and Information Centre. Of those participants, 495 (37%) completed an online follow-up evaluation three months later regarding their use of the newly learnt intervention(s). Results: At follow-up, 270 (54.5%) participants had an opportunity to use the skills and 144 (53.3%) of those participants reported having used the clinical skills taught in the workshop. Of those who used one of the interventions, 90 (62.5%) participants reported their clients had reduced or quit their cannabis use. Furthermore, 43 (30%) of these participants had attempted to train others in the workplace in the techniques learnt in the workshop. Conclusion: Even a half-day didactic clinical training workshop on evidence-based brief cognitive-behavioural techniques delivered to clinicians working in the field can improve knowledge and confidence among clinicians and outcomes among their clients with cannabis use related problems.