Each unit increase in depressive symptoms was associated with 30% higher odds of frequent cannabis use among Black college students.
HBCU health services; substance use researchers; campus mental health professionals.
30% of Black college students reported frequent cannabis use
What the researchers found
Among 221 African American HBCU students, 30% reported frequent cannabis use. Depression was positively associated with frequent use (AOR=1.3, 95% CI 1.02-1.58). Students whose mothers had graduate degrees were 2.4x more likely to report frequent use.
Why it matters
Black/African American emerging adults have high cannabis use rates but low mental health service utilization. Understanding this connection could help design culturally tailored interventions.
The numbers in context
221 students. 30% frequent cannabis use. AOR=1.3 (95% CI 1.02-1.58). Mother with graduate degree: AOR=2.4 (95% CI 1.06-5.39).
How the study worked
Cross-sectional survey of 221 African American students at an HBCU. 70% female, mean age 20.3.
What this study cannot tell us
Cross-sectional. Single HBCU. Small sample. 70% female. Low depression scores overall.
How to read the evidence
Small cross-sectional study at a single HBCU.
When this study was published
2025 study
The bigger picture
Black Americans are disproportionately affected by cannabis use disorder but underrepresented in research and treatment.
Questions still open
- Does depression drive cannabis use or vice versa? Why was maternal education associated with use?
Common questions
Why study cannabis use at HBCUs?
Why would maternal education increase cannabis use?
Read the original research
Association of Frequent Cannabis Use and Symptoms of Depression among Black College Students.
Substance use & misuse, 1-8
Citation
Floyd, Leah J. (2025). Association of Frequent Cannabis Use and Symptoms of Depression among Black College Students.. Substance use & misuse, 1-8. https://doi.org/10.1080/10826084.2025.2586251
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