48
Participants
Start Date
October 1, 2025
Primary Completion Date
March 31, 2028
Study Completion Date
September 30, 2028
Cannabis (30% THC Concentrate)
Participants will vape 30% THC concentration of liquid cannabis ad libitum.
Cannabis (60% THC Concentrate)
Participants will vape 60% THC concentration of liquid cannabis ad libitum.
Cannabis (90% THC Concentrate)
Participants will vape 90% THC concentration of liquid cannabis ad libitum.
Centre for Addiction and Mental Health, Toronto
National Institute on Drug Abuse (NIDA)
NIH
Centre for Addiction and Mental Health
OTHER