Cannabis oil trial aims to ease cancer Patients' daily suffering
NCT ID NCT07459920
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study tests whether a cannabis extract oil containing THC and CBD can reduce the overall symptom burden in people with advanced solid tumors who are already taking strong painkillers. About 156 participants will receive either the cannabis oil or a placebo for 8 weeks. The main goal is to see if the cannabis oil improves total symptom scores, including pain, nausea, and fatigue.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- cannabis extract oil (10 mg/ml THC and 10 mg/ml CBD)
- What this could lead to
- If it works, this could offer a new way to reduce multiple symptoms like pain, nausea, and poor appetite in advanced cancer patients.
- What could go wrong
- This is a phase 2 trial with only 156 people, so results are preliminary. The cannabis extract may cause side effects like dizziness or drowsiness, and it might not improve symptoms more than placebo.
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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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 156 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Apr 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 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. Written informed consent 2. Individuals of any sex, gender, sexual orientation, and ethnicity aged 18 or over 3. No previous use of Cannabis in the last 6 months 4. Patients with advanced oncological neoplasia with a life expectancy of at least 6 months on active antineoplastic treatment and with a compromised quality of life defined by at least one of the following criteria: 1. presence of physical symptoms, such as moderate or severe pain, nausea, vomiting, loss of appetite 2. presence of psychological symptoms, such as anxiety, depression and insomnia 5. ECOG ≤ 3 6. ESAS-TSDS score ≥ 16 7. Patients on stable therapy with "Level II" or Level III" opioids according to the WHO analgesic scale and/or with adjuvants 8. Women of childbearing age (Women Of Child Bearing Potential, WOCBP) are eligible for the study only if: 1. Negative pregnancy test 2. Willingness to use effective contraception (concurrent use of two methods with a Pearl Index \< 1%) during treatment and for at least 3 months after the last dose of the investigational product. 9. Male participants with partners of childbearing potential must agree to use condoms (with spermicide, if available) in combination with an additional highly effective contraceptive method used by their partner, during treatment period and for at least 3 months after the last dose of the investigational product. Exclusion Criteria: * 1\. Inability to understand and complete the questionnaires required by the study 2. Known hypersensitivity/allergy to THC or CBD 3. Psychiatric illness related to schizophrenia/psychosis 4. Personal history of any type of addiction 5. Pregnancy / breastfeeding 6. PEG feeding 7. Any other medical condition that, in the opinion of the physician, would affect the participant's safety or ability to comply with the study protocol 8. Concurrent participation in other clinical studies started less than 30 days ago
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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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IRCCS Fondazione G. Pascale
Naples, Italy
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Engineered virus targets Hard-to-Treat cancers from the inside
- Engineered herpes virus takes aim at Hard-to-Treat cancers
- Engineered immune cells take aim at a common cancer target in Hard-to-Treat tumors
- New drug combo aims to shrink Hard-to-Treat tumors
- MRNA cancer shot shows promise in early trial