Reducing prostate cancer radiotherapy toxicity through genes and technology
Official title: Reducing toxicity from prostate cancer radiotherapy through genetics and technology
Funded at University of California Los Angeles · NIH-11350935 · Data updated 2026-11-12
A study to find genetic clues that predict who will have side effects from prostate cancer radiotherapy and to use new tools to reduce those risks.
Quick facts
| Grant type | R37 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of California Los Angeles NIH-funded |
| Lab location | 1 site (Los Angeles, United States) |
| Project start | July 1, 2024 |
| Project end | June 30, 2029 |
| Funding year | 2026 |
| Award (this year) | $360,281 |
| NIH project number | 5R37CA292795-03 |
| Project ID | NIH-11350935 on NIH RePORTER |
Who could benefit from this research
✓Could help
Men with localized prostate cancer undergoing radiotherapy who consent to genetic testing and sample collection.
✕Less likely to help
Patients who do not wish to provide genetic samples or have no risk of radiotherapy-related toxicity may not benefit.
What this research studies
This project looks for biomarkers in patients receiving radiotherapy for localized prostate cancer to predict who might experience harmful side effects. It focuses on genetic markers, like germ-line variations, and how they relate to radiation-related toxicity. The team aims to connect these biomarkers with mechanism-based strategies to prevent or lessen adverse effects, with a goal of personalizing treatment. Participants would contribute samples and clinical data to help identify predictive signals that could guide future care. The work is centered on improving quality of life for patients after radiotherapy by reducing late toxicity.
Why it matters
Potential benefit: If successful, patients could receive more personalized radiotherapy plans that minimize side effects and improve long-term quality of life.
How similar studies have gone: Previous research has shown that certain biomarkers can relate to toxicity risk, but robust predictive markers remain limited and this study seeks to strengthen that evidence.
Where this research is happening
-
University of California Los Angeles
Los Angeles, United States Active
Researchers
- Principal investigator: Kishan, Amar U — University of California Los Angeles
- Study coordinator: Kishan, Amar U
Related research
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This work aims to discover genetic markers that can help predict which prostate cancer patients might experience side effects from radiation therapy, allowing for more personalized care.
-
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-
Improving radiation therapy for prostate cancer using targeted molecules
This study is looking at new ways to make radiation therapy for prostate cancer work better by using special molecules that target cancer cells, which could help improve treatment results and reduce side effects for patients.
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.