Testing a new oral drug for treating high-grade astrocytomas

Phase I study to evaluate safety, tolerability, pharmacokinetics and anti-tumor activity of WSD0922-FU

NIH-funded research Mayo Clinic Rochester · NIH-10685289

This study is looking at a new pill called WSD0922-FU to see if it’s safe and effective for people with high-grade astrocytomas, a tough type of brain cancer, and it aims to find the best dose while checking for side effects and how well it helps slow down tumor growth.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionMayo Clinic Rochester NIH-funded
Lab location1 site (Rochester, United States)
Project IDNIH-10685289 on NIH RePORTER

What this research studies

This research investigates the safety and effectiveness of a new oral medication called WSD0922-FU for patients with high-grade astrocytomas, a rare and aggressive type of brain cancer. The study aims to determine the maximum tolerated dose of the drug and how well it can inhibit tumor growth by targeting specific genetic mutations associated with this cancer. Patients will be closely monitored for side effects and how the drug affects tumor signaling pathways. The research is designed to gather important data that could lead to improved treatment options for this challenging condition.

Who could benefit from this research

Good fit: Ideal candidates for this research are patients diagnosed with high-grade astrocytomas who have specific EGFR mutations or amplifications.

Not a fit: Patients with low-grade astrocytomas or those without the targeted EGFR alterations may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could provide a new treatment option for patients with high-grade astrocytomas that specifically targets their tumor's genetic characteristics.

How similar studies have performed: Previous research has shown promise in targeting EGFR mutations in other cancers, suggesting potential success for this novel approach in high-grade astrocytomas.

Where this research is happening

Rochester, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.