101 recruiting studies matching your filters
The present study will characterize the ability of pregnenolone to reverse the acute intoxication and associated symptoms of cannabis. Healthy adults with a hi…
This study will examine how a moderate dose of THC affects mood and cognitive functioning in regular cannabis users. The study uses a double-blind, placebo-con…
The goal of this clinical trial is to look at how delayed-release, extended-release methylphenidate (Jornay PM), an FDA-approved medication for the treatment o…
This study is a randomized, double-blind, placebo and active-controlled, multicenter trial conducted to evaluate whether PP-01 mitigates the withdrawal symptom…
This clinical trial assesses differences in the delivery of THC to the bloodstream depending on whether nicotine vapes are used before or after THC. While ther…
The focus of this pilot will be on falls and neurocognitive symptoms, and the impact of alcohol, cannabis use, and medications on these outcomes. The rationale…
Substance use, including the use of opioids, cannabis, and other drugs, is common among adolescents and young adults, and overdose has become a leading cause o…
This study will evaluate the subjective and behavioral effects of cannabis products labeled as indica, sativa, or generic.
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…
This study is being completed to test a method to promote patient-centered outcomes among people who use cannabis behaviors.
This study will examine sex differences in the effects of cannabis in people that regularly use it. Men and women that use cannabis at least 4 days a week will…
Brief motivational interviewing intervention to address alcohol use among diverse teens 12-17.