Published on in Vol 17, No 10 (2015): October

A Web-Based Self-Help Intervention With and Without Chat Counseling to Reduce Cannabis Use in Problematic Cannabis Users: Three-Arm Randomized Controlled Trial

A Web-Based Self-Help Intervention With and Without Chat Counseling to Reduce Cannabis Use in Problematic Cannabis Users: Three-Arm Randomized Controlled Trial

A Web-Based Self-Help Intervention With and Without Chat Counseling to Reduce Cannabis Use in Problematic Cannabis Users: Three-Arm Randomized Controlled Trial

Michael P Schaub 1, PhD;  Andreas Wenger 1, MSc;  Oliver Berg 2, MD;  Thilo Beck 2, MD;  Lars Stark 2, MA;  Eveline Buehler 1, MSc;  Severin Haug 1, PhD

1 Swiss Research Institute for Public Health and Addiction (ISGF) , associated to the University of Zurich and World Health Organization Collaborating Center, Zurich , CH

2 Arud Center for Addiction Medicine , Zurich , CH

Corresponding Author:

  • Michael P Schaub, PhD
  • Swiss Research Institute for Public Health and Addiction (ISGF)
  • associated to the University of Zurich and World Health Organization Collaborating Center
  • Konradstrasse 32
  • Zurich
  • CH
  • Phone: 41 444481165
  • Email: michael.schaub@isgf.uzh.ch