This is the first clinical trial to examine how varenicline works for youths attempting to quit nicotine vaping.

Many promote the beneficial effects of cannabis for the treatment of anxiety, sleep, pain, and other medical conditions. But are these claims supported by medical […]

This philanthropy-funded program gives researchers the freedom and flexibility to pursue their innovative research.

This study supports the use of a contingency management intervention as a potentially viable harm reduction strategy for adolescents and young adults not yet ready […]

Published in JAMA Pediatrics, this survey-based study sheds light on the link between substance use and mental health issues among high school students.

While most adults had a stable pattern of use over the first year, about 13% of the participants in this study had an escalating pattern […]