NIH-funded research R01 grant

Investigating why Black women with ovarian cancer have worse survival rates than White women

Official title: Methylomic basis of survival disparities among Black and White women with high-grade serous ovarian cancer

Funded at H. Lee Moffitt Cancer Ctr & Res Inst · NIH-11002651 · Data updated 2026-11-12

This study is looking into why Black and White women with high-grade serous ovarian cancer have different survival rates, by exploring how lifestyle and cultural factors might affect their tumors, with the hope of finding new ways to improve treatment for everyone.

More Ovarian Cancer research and trials

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionH. Lee Moffitt Cancer Ctr & Res Inst
NIH-funded
Lab location1 site (Tampa, United States)
Project startJanuary 1, 2023
Project endDecember 31, 2027
Funding year2025
Award (this year)$596,383
NIH project number5R01CA275974-03
Project IDNIH-11002651 on NIH RePORTER

Who could benefit from this research

Could help

Ideal candidates for this research are Black women diagnosed with high-grade serous ovarian cancer.

Less likely to help

Patients who are not diagnosed with ovarian cancer or who do not identify as Black may not benefit from this research.

What this research studies

This research aims to understand the reasons behind the survival disparities in high-grade serous ovarian cancer between Black and White women. By examining DNA methylation patterns, the study will explore how lifestyle and sociocultural factors may influence tumor characteristics and outcomes. The research will utilize data from established observational studies to identify unique methylomic signatures that could explain the differences in survival rates. Ultimately, the goal is to uncover novel prognostic factors that could lead to improved treatment strategies for underrepresented groups.

Why it matters

Potential benefit: If successful, this research could lead to targeted interventions that improve survival rates for Black women with ovarian cancer.

How similar studies have gone: While research on ovarian cancer has been extensive, this specific focus on methylomic differences among racial groups is relatively novel and has not been widely tested.

Where this research is happening

  • H. Lee Moffitt Cancer Ctr & Res Inst
    Tampa, United States
    Active

Researchers

  • Principal investigator: Peres, Lauren Cole — H. Lee Moffitt Cancer Ctr & Res Inst
  • Study coordinator: Peres, Lauren Cole

Related research

Other NIH-funded projects on the same topics.

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.
Last reviewed 2026-11-14 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.