Study tests which marijuana tax curbs consumption best
NCT ID NCT06848543
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study from Ohio State University looked at how different tax structures—based on weight, price, or potency—might change marijuana buying habits. Researchers surveyed nearly 4,700 adults and teens, asking them to make hypothetical purchases under various tax scenarios. The goal was to understand which tax approach could reduce consumption without driving people to illegal markets.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this research could help policymakers design tax systems that reduce harmful marijuana use while generating revenue.
- What could go wrong
- This is a survey-based study using hypothetical purchases, not real buying behavior. Results may not reflect actual market responses.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Center for Tobacco Research OSU
Columbus, Ohio, 43214, United States