Could two common drugs stop Opioid-Induced nausea in cancer patients?
Prevention
Recruiting now
This phase 3 trial tests whether taking olanzapine and metoclopramide together can prevent nausea and vomiting caused by strong opioid painkillers in adults with advanced cancer. About 222 participants will either receive the drug combination or no preventive treatment for 7 days…
Phase: PHASE3 • Sponsor: Affiliated Hospital of Qinghai University • Aim: Prevention
Last updated Jun 27, 2026 12:24 UTC