Condition
Refractory Ewing Sarcoma clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Refractory Ewing Sarcoma clinical trials that are recruiting, at sites in 2 countries (most in United States (3), Canada (2)). By phase: Phase 1/2 (3). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 2Countries
Newest Refractory Ewing Sarcoma clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Lurbinectedin treatment for young patients with relapsed Ewing sarcoma | Phase 1/2 | Los Angeles, California and 15 other locations | Recruiting | Feb 17, 2023 |
| Onivyde combined with talazoparib or temozolomide for children and young adults with recurrent solid tumors and Ewing sarcoma | Phase 1/2 | Palo Alto, California and 9 other locations | Recruiting | May 25, 2021 |
| Tegavivint treatment for recurrent or refractory solid tumors in children | Phase 1/2 | Birmingham, Alabama and 20 other locations | Recruiting | Apr 20, 2021 |
All recruiting trials (3)
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Lurbinectedin treatment for young patients with relapsed Ewing sarcoma
This study is testing if a new drug called lurbinectedin can safely help young patients with relapsed Ewing sarcoma feel better and improve their treatment options.
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Onivyde combined with talazoparib or temozolomide for children and young adults with recurrent solid tumors and Ewing sarcoma
This will test whether adding talazoparib or temozolomide to Onivyde helps children and young adults whose solid tumors or Ewing sarcoma have come back.
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Tegavivint treatment for recurrent or refractory solid tumors in children
This study tests if a new intravenous medication called tegavivint can help children with tough-to-treat solid tumors, like Ewing sarcoma and desmoid tumors, by finding the right dose and seeing how well it works.
Related topics
Quick answers
How many Refractory Ewing Sarcoma 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 2 countries. The most sites are in United States (3 trials), Canada (2 trials). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 1/2: 3. 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.