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Oral Fluid Testing to Assess Cannabis Non-Use in Remote Clinical Trials
The purpose of this study is to identify and evaluate oral fluid testing as a biologic measure of cannabis use days that can be assessed remotely. The research…
The Neural Underpinnings of Depression and Cannabis Use in Young People Living With HIV
To elucidate mechanisms of substance use disorders (SUD) and comorbid mental illnesses in people living with HIV (PLWH), the study team seeks to investigate re…
Cannabis and Opioid Use Disorder, Study 2
This inpatient study enrolls healthy individuals who have opioid use disorder. Participants live at the University of Kentucky Hospital for approx. 6 weeks. Du…
Impact of Cannabis on Opioid Self-Administration
The study will enroll participants with opioid use disorder and participants will reside at the University of Kentucky Hospital for this 6-week inpatient trial…
Neuroimaging of Instrumental Learning Networks in Adolescent Cannabis Use Treatment
This study is testing whether brain activity related to learning can help predict how well teens respond to a treatment program designed to reduce cannabis use…
Hemp-derived Cannabidiol for the Treatment of Cannabis Use Disorder: A Double-blind Placebo-controlled Randomized Trial
This study is a placebo-controlled randomized trial comparing the effects of hemp-derived cannabidiol (CBD) with and without Delta-9-tetrahydrocannabinol (THC)…
AMP-C: A Digital Therapeutic for Reward Dysfunction in Co-Occurring Depression and Cannabis Use
The purpose of this study is to examine the feasibility, acceptability, and preliminary efficacy of a digital intervention for co-occurring cannabis use and de…
Acute Effects of Cannabis on Cognition and Affect
This study will examine how a moderate dose of THC affects mood, stress responses, and cognitive functioning in regular cannabis users. The study uses a double…
Transcranial Magnetic Stimulation for Adolescents and Young Adults With Cannabis Use Disorder
This pilot study will investigate the potential of repetitive transcranial magnetic stimulation (rTMS) to strengthen a neural circuit critical for maintaining …
Precision Brain Stimulation to Reduce Cannabis Craving in Schizophrenia
The central hypothesis is this: Brain circuits most relevant to cannabis use in schizophrenia are distinct from pathways identified in healthy controls who use…
Evaluation of the Smart Talk: Cannabis Awareness and Prevention Curriculum
The Stanford REACH Lab's SMART TALK: Cannabis Awareness and Prevention Toolkit is a free, online educational resource to be used by educators to increase knowl…
An Open Road Driving Performance Task to Examine Long-term Medical Marijuana Use and Prescription Opioid Positivity in Adults 50 and Older
Medical marijuana use among adults 50 and older has more than doubled in the past decade with exponential increases projected in this demographic by 2050, and …