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Olanzapine clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Olanzapine clinical trials that are recruiting, at sites in 3 countries (most in China (1), Thailand (1), Egypt (1)). By phase: Phase 3 (1), Phase 2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 3Countries
Newest Olanzapine clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Olanzapine-based, dexamethasone-sparing antiemetic regimen for breast cancer patients with metabolic risk factors | — | Alexandria, Alexandria Governorate | Recruiting | Aug 4, 2026 |
| Steroid-Sparing Plan with Olanzapine and Palonosetron to Prevent Nausea in High-Dose Cisplatin | Phase 2 | Bangkok | Recruiting | Jul 13, 2026 |
| Using olanzapine to improve survival in patients with advanced gastrointestinal and lung cancer | Phase 3 | Xining, Qinghai | Recruiting | Mar 29, 2024 |
All recruiting trials (3)
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Olanzapine-based, dexamethasone-sparing antiemetic regimen for breast cancer patients with metabolic risk factors
This study tests whether an olanzapine-containing antiemetic plan can match the usual dexamethasone-containing approach in preventing delayed chemotherapy-induced nausea and vomiting for breast cancer patients with metabolic risk factors.
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Steroid-Sparing Plan with Olanzapine and Palonosetron to Prevent Nausea in High-Dose Cisplatin
This phase II trial tests a steroid-sparing regimen using olanzapine and palonosetron to prevent chemotherapy-induced nausea and vomiting in patients getting high-dose cisplatin.
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Using olanzapine to improve survival in patients with advanced gastrointestinal and lung cancer
This study is testing if adding the medication olanzapine to regular cancer treatment and nutritional advice can help people with advanced gastrointestinal and lung cancers live longer and feel better.
Related topics
Quick answers
How many Olanzapine clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in China (1 trial), Thailand (1 trial), Egypt (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 1, Phase 2: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.