NCT00285051

Comparison of Delta-8-THC to Ondansetron in the Prevention of Acute Nausea From Moderately Emetogenic Chemotherapy

Study to Compare the Safety and Efficacy of 2 Different Doses of Inhaled D8-THC to Standard Therapy With Ondansetron in the Prevention of Acute Nausea From Moderately Emetogenic Chemotherapy

• Status: Terminated
• Phase: Phase 2
• Study type: Interventional
• Enrollment: 6 (actual)
• Sponsor: Rafa Laboratories · Industry
• Sex: All
• Age: 18 Years – 85 Years
• Healthy volunteers: Not accepted

Summary

Patients will be treated for 2 consecutive chemo cycles with the study drug for one and placebo for the other. In addition, patients will receive an injection before the chemo, either ondansetron (if receiving placebo inhalation) or normal saline) if receiving active study drug. They will take study medication for 3 days, 4 times daily and fill out VAS scores before and after doses. Patients will be given rescue medication with each dose.

Detailed description

The study is comparing the use of inhaled delata-8-THC in the prevention of nausea and vomitting in patients being treated with moderately emetogenic chemotherapy, and the patients will continue use for 3 days afterward. Patients will be given rescue medication and will fill out VAS scales for nausea, pain, appetite and dizziness. Patients will be treated for 2 cycles, one cycle receiving active drug (one of 2 doses) and the other placebo. Patients receiving placebo will receive ondansetron injection before chemo and patients receiving active drug will receive a normal saline injection. Patients will take the drug 4 times daily for 3 days. The patients will return to clinic for a visit after 24-48 hours and 4 days. Patients will bring a urine sample to measure metabolite. Patients will be given a diary to monitor dosing and side effects as well as concomitant medication. The study will be conducted in 2 - 3 centers. There will be 108 patients enrolled with 27 in each of 4 groups: Group 1 cycle 1 - Placebo cycle 2 - 300 mcg of delta-8-THC per dose Group 2 cycle 1 - Placebo cycle 2 - 600 mcg of delta-8-THC per dose Group 3 cycle 1 - 300 mcg of delta-8-THC per doseGroup cycle 2 - Placebo Group 4 cycle 1 - 600 mcg of delta-8-THC per dose cycle 2 - placebo

Conditions

• Cancer

Interventions

Type	Name	Description
DRUG	inhaled delta-8-THC 300mcg or 600mcg per dose	drugs to be used to prevent/treat nausea and/or vomiting due to cancer chemotherapy drug Patients will receive chemotherapy on day 0 and receive study medication, return on day 1or 2 and again on day 4 to return medication. There will be at least 10 days between the last dose of study medication from the first cycle and the first dose for the 2nd cycle.. Patients will receive for each chemotherapy cycle either IV Ondansetron and Placebo inhalation, or IV Placebo and delta-8-THC inhalation. The patients will be randomized to receive one of 2 doses of the THC, either 300mcg or THC or 600mcg of THC

Timeline

• Start date: 2005-11-01
• Primary completion: 2009-02-01
• Completion: 2009-02-01
• First posted: 2006-02-01
• Last updated: 2020-12-23

Locations

2 sites across 1 country: Israel