biostudies-literatureVuolo MNIDA NIH HHSNational Institute on Drug Abuse60-68https://www.ebi.ac.uk/biostudies/studies/S-EPMC8666115biostudies-literatureUnknown24(1)<h4>Introduction</h4>Changing patterns of cannabis consumption related to the liberalization of cannabis policies may have a countervailing effect on tobacco use. We analyzed whether cannabis policies have tempered the effects of tobacco control policies as well as the extent to which they were associated with young adult cigarette smoking.<h4>Aims and methods</h4>Combining data on tobacco and cannabis policies at the state, county, and city levels with the nationally-representative geocoded National Longitudinal Survey of Youth 1997 and Census data, we use multilevel regression and fixed effect analyses to examine the impact of cannabis policies on any past 30-day cigarette smoking, frequency of smoking, and past 30-day near-daily smoking among young adults while accounting for community Nicotine & tobacco research : official journal of the Society for Research on Nicotine and TobaccoFurther Consideration of the Impact of Tobacco Control Policies on Young Adult Smoking in Light of the Liberalization of Cannabis Policies.PMC8666115R21DA044447R21 DA044447Kelly BCLindsay SLVuolo MfalseFurther Consideration of the Impact of Tobacco Control Policies on Young Adult Smoking in Light of the Liberalization of Cannabis Policies.<h4>Introduction</h4>Changing patterns of cannabis consumption related to the liberalization of cannabis policies may have a countervailing effect on tobacco use. We analyzed whether cannabis policies have tempered the effects of tobacco control policies as well as the extent to which they were associated with young adult cigarette smoking.<h4>Aims and methods</h4>Combining data on tobacco and cannabis policies at the state, county, and city levels with the nationally-representative geocoded National Longitudinal Survey of Youth 1997 and Census data, we use multilevel regression and fixed effect analyses to examine the impact of cannabis policies on any past 30-day cigarette smoking, frequency of smoking, and past 30-day near-daily smoking among young adults while accounting for community 2022-01-01T00:00:00Z2022 Jan2025-04-04T07:48:00.1Z2025-04-04T07:48:00.1ZS-EPMC86661153427287010.1093/ntr/ntab149