Public perception contrasts scientific findings on the depression-related effects of cannabis.
However, earlier studies were performed when cannabis was predominantly illegal, its …

Introduction Impulsive personality traits are associated with cannabis problems. Person-
Environment Transactions Theory suggests that highly impulsive individuals behave …

Evidence-based perspectives on and patterns of cannabis use are vital to addressing
ethical, legal, and regulatory controversies, but have not yet been mapped for Indigenous …

Background Little is known regarding what sociodemographic characteristics and reasons
for use are associated with adolescent solitary alcohol and marijuana use. Methods Data …

BACKGROUND AND OBJECTIVES Early detection of health vulnerabilities in adolescents is
integral to promoting healthy behaviors into adulthood. Our objective was to quantify the …

Abstract Background: As a big European city famous for its party scene, Berlin attracts
college students that are a high-risk population for cannabis use and use disorder. College …

Introduction The relationship between perceived discrimination and risky drinking among
American Indian (AI) youth is understudied, and the potential protective factors that may …

Objective: Studies suggest that American Indians (AI) have high rates of methamphetamine
use and indicate that AI youth have a significantly higher prevalence of past year …