Investigating isoquercetin to prevent blood clots in cancer patients

Isoquercetin as a PDI inhibitor: dose-optimization and patient phenotyping

NIH-funded research Sloan-Kettering Inst Can Research · NIH-11058040

This study is looking at how isoquercetin, a natural compound found in some foods, can help prevent blood clots in patients with advanced cancer, and it aims to find the best way to use it safely and effectively.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionSloan-Kettering Inst Can Research NIH-funded
Lab location1 site (New York, United States)
Project IDNIH-11058040 on NIH RePORTER

What this research studies

This research focuses on isoquercetin, a dietary flavonoid, which has shown promise in inhibiting a protein that contributes to blood clot formation. The study aims to optimize the dosing of isoquercetin for patients with advanced cancer who are at high risk for developing blood clots. Through a combination of laboratory studies and clinical trials, researchers will assess how well isoquercetin works and determine the best way to administer it to maximize its benefits while minimizing risks. Patients may be monitored for changes in specific biomarkers related to blood clotting.

Who could benefit from this research

Good fit: Ideal candidates for this research are patients with advanced cancer who are at high risk for venous thromboembolism.

Not a fit: Patients who do not have cancer or are not at risk for blood clots may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could provide a new, well-tolerated treatment option for preventing blood clots in cancer patients.

How similar studies have performed: Previous studies have shown promising results with similar flavonoid treatments, indicating potential for success in this approach.

Where this research is happening

New York, 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.
Conditions Advanced Cancer
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.