New registry tracks cannabis use in cancer patients to guide symptom relief
NCT ID NCT07227324
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This registry study is collecting real-world data from 1,000 adults with cancer who use cannabis. Participants use an app to track symptoms, cannabis use, and changes in other medications. The goal is to help patients and doctors make informed decisions about using cannabis for symptom management.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- cannabis
- What this could lead to
- If successful, this registry could provide reliable data to help cancer patients and their doctors decide whether cannabis might help manage symptoms like pain or nausea.
- What could go wrong
- This is an observational registry, not a controlled trial, so it cannot prove cause and effect. Results may be influenced by patient self-reporting and other factors.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 1,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2025
- Expected to finish
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Apr 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
any adult aged 18 or older who is diagnosed with cancer and using cannabis
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * any adult aged 18 or older who is diagnosed with cancer and using cannabis
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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HealthPartners Institute Cancer Research Center
RECRUITINGSaint Louis Park, Minnesota, 55426, United States
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