48
Participants
Start Date
July 1, 2025
Primary Completion Date
December 1, 2027
Study Completion Date
February 28, 2028
Cannabis
Participants will vape marijuana in varying doses from the PAX device
Nicotine
Participants will vape Regular and Very Low Nicotine content cigarettes from the PAX device
Pax Loose Leaf Vaporizer
In all arms, participants will be using the PAX Loose Leave Vaporizer.
Placebo Marijuana
Participants will vape placebo marijuana from the PAX device
RECRUITING
Zuckerberg San Francisco General Hospital, San Francisco
National Institute on Drug Abuse (NIDA)
NIH
National Institutes of Health (NIH)
NIH
Food and Drug Administration (FDA)
FED
University of California, San Francisco
OTHER