Phase 1 Peripheral Neuropathy Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- You are 21 years old or older.
- You have symptoms of nerve damage caused by chemotherapy (such as pain, tingling, numbness, or muscle weakness) that have lasted more than 2 weeks.
- You completed a platinum-based chemotherapy treatment for colorectal, bile duct, pancreatic, esophageal, stomach, or small intestine cancer within the past 2 years.
- If you are currently taking any treatments for chemotherapy-related nerve damage, you are willing and able to stop taking them at least 2 weeks before joining the trial.
- If you are a woman who could become pregnant, you must have a negative pregnancy test before starting the trial.
- If you or your partner could become pregnant, you agree to use effective birth control or avoid sexual activity that could lead to pregnancy during the study and for at least 1 month after the last dose.
- You receive your care at Penn State Health.
Who may not be able to join:
- You are under 21 years of age.
- You had nerve damage (neuropathy) before you started chemotherapy.
- You are currently pregnant or breastfeeding.
- You have high blood pressure that is not well controlled even with medication, or you have low blood pressure (confirm with trial site).
- You have a history of, or currently have, a stroke or heart attack.
- You have taken part in another clinical drug trial or used an experimental drug within the past 30 days.
- Your liver test results have been significantly abnormal (more than 3 times the normal level) within the past year.
- You have had thoughts of suicide or have had uncontrolled depression within the past year.
- You have a known allergy or sensitivity to CBG/CBD hemp extract.
- You have a known allergy or sensitivity to coconut oil.
- You are currently receiving active cancer treatments such as chemotherapy, immunotherapy, or targeted therapy.
- You currently take certain medications that affect how your liver processes drugs (specifically, moderate or strong inhibitors or inducers of CYP3A4 or CYP2C19) (confirm with trial site).
- You currently take certain medications with a narrow safe dosage range that interact with the study drug, unless your doctor agrees to carefully monitor and adjust your dose (confirm with trial site).
- You currently take valproate or other medications known to raise the risk of liver problems when combined with cannabidiol (confirm with trial site).
- You currently take certain other medications that are processed by the liver in specific ways and cannot be safely monitored or adjusted during the trial (confirm with trial site).
- You currently take other medications known to be harmful to the liver, unless the study team has reviewed and accepted the risk (confirm with trial site).
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Nelson Yee, MD, Penn State Cancer Institute
Phone: 7175315471
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Safety and Tolerability of CBG/CBD Oil; Feasibility of Treatment with CBG/CBD Oil
Can't join this trial?
Data last synced from ClinicalTrials.gov: 16 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.