Recent policy changes have led to significant increases in the use of cannabis for both
medical and recreational purposes. Although men are more likely to endorse past month …

Substance use and abuse begin during adolescence. Male and female adolescent humans
initiate use at comparable rates, but males increase use faster. In adulthood, more men than …

Introduction: Despite known sex differences in the endocannabinoid system of animals, little
attention has been paid to sex differences in human's cannabis use patterns and effects. The …

The quality of parent–child relationships likely influences many decisions and behaviors
made by early adolescents, including their alcohol and marijuana use. We examined how …

Cannabis use is associated with an earlier age of onset of psychosis (AOP). However, the
reasons for this remain debated. Methods: We applied a Cox proportional hazards model to …

Background The potential for increases in adolescent marijuana use is an important concern
given recent changes in marijuana policy. The purpose of this study was to estimate trends …

Since the late 1990s public opinion about cannabis legalization has become drastically
more liberal, and some states have begun to legalize cannabis for recreational use. Why …

Rationale Animal studies have found robust sex differences in the pharmacokinetics and
pharmacodynamics of Δ 9-tetrahydrocannabinol (THC). However, the human evidence …

D'importantes préoccupations ont été soulevées au sujet des répercussions sur la santé
mentale de la maladie causée par le coronavirus (COVID-19) en raison de l'isolement, de …

OBJECTIVE: The Internet represents a new and widely available forum for gambling.
However, relatively few studies have examined Internet gambling in adolescents. This study …