Healthy volunteers age 18-55 are needed to take part in a research study at Johns Hopkins.
We are seeking people who have a history of occasionally using cannabis (marijuana). Participants will be paid up to $3230 for study completion. Study involves vaping substances found in cannabis (such as THC) in 9 separate experimental sessions, each lasting about 7 hours. There is also a separate ~3 hour screening visit to determine eligibility.
CALL 410-550-0586 or REPLY VIA EMAIL
JOHNS HOPKINS MEDICINE
PRINCIPAL INVESTIGATOR: Ryan Vandrey, PhD
Protocol #: IRB00182689
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