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Volunteers Currently Maintained on Methadone Needed for Research StudyĪre you currently maintained on methadone? Are you interested in participating in a research study about a new medication to treat withdrawal? This clinical research study at the Johns Hopkins Bayview Campus involves two 3-day/2-night overnight visits during which you will not take your methadone dose. There is also a separate screening visit lasting about three hours to determine eligibility. Study involves vaping substances found in cannabis (such as THC) in nine separate experimental sessions, each lasting about seven hours. Participants will be paid up to $3,230 for study completion. Volunteers age 18–55 who have a history of occasionally using cannabis (marijuana).Study involves smoking cannabis and also smoking a tobacco cigarette or vaping with an e-cigarette over seven experimental sessions. Participants will be paid up to $1,730 for study completion. People age 18–55 who are current tobacco users and have a history of occasionally using cannabis (marijuana).Brief descriptions of the studies, the amount of compensation, and contact phone numbers follow: Principal investigator for all the studies is Ryan Vandrey, Ph.D. Healthy volunteers are needed to take part in four Johns Hopkins research studies involving cannabis, one of which involves tobacco and cannabis. Healthy Volunteers Needed for Paid Cannabis Research Studies Healthy Volunteers Needed for Research Study at Johns Hopkins Bayview.Help Us Learn Why Drugs Affect People Differently.Oxytocin and Decision-Making Research Study.
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Struggling With Addiction? Cocaine and Heroin Users needed for Research Study.
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Do you smoke tobacco cigarettes regularly?.Volunteers with Opioid Use Disorder Needed for Research Study.Volunteers Currently Maintained on Methadone Needed for Research Study.Healthy Volunteers Needed for Paid Cannabis Research Studies.These research projects are currently looking for people who are: Eligibility requirements vary depending on the study but are generally open to both men and women at least 18 years of age. The Behavioral Pharmacology Research Unit has a number of opportunities to participate in clinical studies as a research volunteer.
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