Mark Rubinstein, M.D. from the UCSF Department of Pediatrics (Division of Adolescent Medicine) and Danielle Ramo, Ph.D. from the UCSF Department of Psychiatry, are doing a research study about vaping nicotine (Juul, e-cigarettes) and marijuana/cannabis vaping systems (Pax) in teenagers.
If you are 12-18 years-old, qualify for the study and agree to participate, you will come to UCSF for a 60-minute visit. During that visit, you will provide a saliva and urine sample and complete a questionnaire. You will then come back one more time for a 30 minute visit in 6 months.
If you are interested in the study someone from the study will ask you questions about your health by telephone.
($40 for the first visit and $60 for the second)