Observational studyJournal of racial and ethnic health disparities2024
Concern for Police Brutality, Societal Discrimination, and School Shootings and Subsequent Cigarette and Cannabis Use in Los Angeles County Hispanic and Non-Hispanic White Youth: a Longitudinal Study.
Observational study in Journal of racial and ethnic health disparities, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
4 citing papers in PubMed.
- Vicarious Exposure to Police Discrimination and Brutality, Concern, and Changes in Cigarette Smoking.Journal of racial and ethnic health disparities · 2025Article
- Ethnic Discrimination's Role on Increased Substance Susceptibility and Use Among U.S. Youth.American journal of preventive medicine · 2025Article
- Unpacking the complexities in racial and ethnic discrimination and tobacco use and cannabis co-use behaviors among young adults in the U.S.Addictive behaviors reports · 2025Article
- Developing the next-generation cancer research workforce in the National Institutes of Health Intramural Research Program.Journal of the National Cancer Institute · 2024Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
objectiveExamine if concerns for police brutality, societal discrimination, and school shootings relate to subsequent cigarette and cannabis use among Hispanic and non-Hispanic White (NHW) youth. Hispanic youth may be particularly vulnerable to such concern.
methodsData are from the University of Southern California's Happiness and Health Survey, a prospective cohort study, which followed Hispanic (N = 1007) and NHW (N = 251) students from ten inner-city and suburban high schools in Los Angeles County, starting from 2013 until 2019. Participants reported concern, worry, and stress levels regarding police brutality, societal discrimination, and school shootings. Four categories were created to indicate levels of each concern variable over time (consistently low, decreased, increased, and consistently high). Associations with past-30-day cannabis, blunt, THC-oil, and cigarette use in 2019 were assessed. Separate models for each racial/ethnic category were used.
resultsAmong Hispanic participants, reporting consistently high concern about police brutality (vs. consistently low concern) was associated with higher odds to subsequently smoke cannabis (aOR = 1.69, 95% CI = 1.18-2.40), smoke blunts (aOR = 1.63, 95% CI = 1.11-2.39), and vape THC-oil (aOR = 1.67, 95% CI = 1.14-2.44). Hispanic participants who reported consistently high concern for societal discrimination also had higher odds (vs. consistently low concern) to subsequently smoke blunts (aOR = 1.54, 95% CI = 1.04-2.29) and vape THC-oil (aOR = 1.65, 95% CI = 1.12-2.43). Among NHW participants, increasing concern over school shootings (vs. consistently low concern) was associated with higher odds to subsequently smoke cannabis (aOR = 2.98, 95% CI = 1.08-7.70).
conclusionsConcerns for police brutality, societal discrimination, and school shootings were associated with cannabis use especially among Hispanic participants. Providing Hispanic youth with healthy coping strategies may reduce cannabis use.
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Registered trials
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