Health · United Kingdom · November 12, 2026

Blood signal may detect early ovarian cancer; BMI alternative proposed

Reported by 1 outlet · under-reported · first reported Nov 11, 8:05 AM ET

Researchers found a molecular signal in blood that helps detect early risk for ovarian cancer, which is often found after it has spread. Separately, experts said combining BMI with other tests could prevent misdiagnosis of obesity in millions.

Why it matters

Earlier detection could improve survival.

Background

Ovarian cancer often shows few early symptoms.

The story so far

1. Nov 11Blood signal helps detect early ovarian cancer risk
2. Nov 12Blood signal may detect early ovarian cancer; BMI alternative proposed

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Sources

• Guardian Science ↗Nov 11, 8:05 AM ET
• Guardian Science ↗Nov 11, 11:00 AM ET

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