Could a Steroid-Sparing cocktail tame chemo nausea?
NCT ID NCT07699276
First seen Jul 13, 2026 · Last updated Jul 14, 2026 · Updated 1 time
Summary
This phase 2 trial tests whether a combination of olanzapine and ondansetron can prevent nausea and vomiting caused by high-dose cisplatin chemotherapy in people with solid tumors. The approach aims to reduce steroid use by omitting dexamethasone on days 2 through 4. The study enrolls adults receiving their first cycle of cisplatin at a dose of at least 50 mg/m².
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- olanzapine and ondansetron (with dexamethasone sparing)
- What this could lead to
- If successful, this could offer a way to prevent chemotherapy-induced nausea and vomiting while reducing steroid use, potentially lowering side effects.
- What could go wrong
- This is a small, single-arm phase 2 study, so results may not apply broadly. The steroid-sparing approach might be less effective than standard care, and olanzapine can cause drowsiness or other side effects.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for CANCER (SOLID TUMORS) are added.
By submitting, you agree to our Terms of use
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.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
Faculty of Medicine Siriraj Hospital, Mahidol University
RECRUITINGBangkok, 10700, Thailand
Contact
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Plasma power: new endoscopic treatment could heal Post-Bypass ulcers faster
- Cancer Patients' supplement use under the microscope
- New radiation method targets tough tumors
- Which IV fluid works best for kids with stomach bugs? new study aims to find out
- New drug may offer quicker relief for ER patients with nausea
- Could a simple shot replace IV drips for nausea?