Age, period and cohort effects in frequent cannabis use among US students: 1991-2018.

Ava D HamiltonJoy Bohyun JangMegan E PatrickJohn E SchulenbergKatherine M Keyes

Published in: Addiction (Abingdon, England) (2019)

The prevalence of frequent cannabis use (FCU) increased from 1991 to 2018 among older adolescents in the United States. Racial/ethnic differences in FCU converged, whereas parental education differences have diverged.

Keyphrases

young adults
healthcare
risk factors
physical activity
quality improvement
high school