Innovative test could change how we diagnose ovarian cancer

Health & Fitness
17 Sep 2025 • 7:27 PM MYT
The Independent
The Independent

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  • A new tool called Ovatools has been developed to assist GPs in identifying patients at higher risk of ovarian cancer.
  • Developed by researchers at Queen Mary University of London, Ovatools combines a woman's age with levels of cancer antigen 125 (CA125) from a blood test to generate a risk score.
  • The tool aims to enable earlier diagnosis, as current audits show a significant number of ovarian cancer cases are only detected after the disease has spread.
  • Two studies, funded by Cancer Research UK and NIHR, concluded that Ovatools is effective, particularly for women over 50, and would be cost-effective for the NHS.
  • Experts believe Ovatools will empower GPs to make more informed referral decisions, leading to earlier specialist intervention and improved outcomes for patients.

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