Publication Mayo Clinic Proceedings

Repeated blood tests predict heart failure risk, especially in women

Repeated measurements of the blood marker NT-proBNP, a hormone fragment indicating heart strain, can accurately predict the risk of heart failure, particularly in women. Researchers from Erasmus MC published their findings in the scientific journal Mayo Clinic Proceedings.

David Drexhage
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Of the more than 8,400 participants followed for over 23 years in the PREVEND study, around 10% developed heart failure. Rising NT-proBNP levels were found to be strongly associated with HFrEF (heart failure with reduced ejection fraction), a condition where the pumping power of the heart is significantly diminished. This association was most pronounced in women.

Dr. Navin Suthahar (MD, MSc, PhD), Assistant Professor at the Department of Cardiology in Erasmus MC, led the study. Suthahar: “Our understanding of these biomarkers is continuously evolving. Regularly measuring NT-proBNP can help identify women at increased risk for this type of heart failure sooner. Our research opens the door to early prevention and targeted treatments.

The publication may be found here.

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