Cannabis gummies aim to ease Post-Surgery recovery for bladder cancer patients
NCT ID NCT07577999
First seen Jun 27, 2026 · Last updated Jul 24, 2026 · Updated 2 times
Summary
This early-stage study will give 20 bladder cancer patients cannabigerol (CBG) gummies before and after surgery to see if they are safe and tolerable. The goal is to improve quality of life and reduce symptoms during recovery. Researchers will monitor side effects and how well patients tolerate the gummies.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- cannabigerol (CBG) gummies
- What this could lead to
- If it works, this could point toward a way to help patients feel better and recover more comfortably after bladder cancer surgery.
- What could go wrong
- This is a very early, small pilot study with only 20 people. It is not designed to prove effectiveness, and side effects like dizziness or nausea are possible.
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.
- Phase
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Early phase 1
The earliest testing in people: a first look at safety, in a very small group.
- Participants
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About 20 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jul 2027
An estimate. Start dates often move.
- Expected to finish
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May 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.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: 1. 18 years of age or older 2. Non-metastatic bladder cancer scheduled to undergo radical cystectomy and urinary diversion 3. Patient is able to understand consent and is willing and able to provide written informed consent 4. Patient makes their own medical decisions 5. Lives in state of California 6. Patient is able and willing to refrain from using any non-study cannabis during the screening and treatment phases of the study 7. Females of childbearing potential to utilize an acceptable birth control method while consuming the gelatin-based chewable medication 8. Be able to read and understand the study questionnaires 9. Patient agrees to not to operate heavy machinery or engage in activities that require mental alertness while taking the gelatin-based chewable cannabigerol medication, as these substances may cause drowsiness. Exclusion Criteria: 1. History of substance abuse 2. History of psychosis or schizophrenia 3. CBD or Cannabigerol usage in the last 30 days 4. THC usage in the last 30 days 5. Pregnant or breastfeeding individuals 6. Patients who have had heart attack or acute coronary syndrome in the 90 days prior to surgery
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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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Stanford University
Palo Alto, California, 94304, United States