Why some heart disease patients may now be given blood thinner clopidogrel

Health & Fitness
1 Sep 2025 • 1:17 AM MYT
The Independent
The Independent

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  • A new study indicates that the blood thinner clopidogrel may offer superior protection against heart attacks and strokes compared to aspirin for patients with coronary artery disease (CAD).
  • The research found that clopidogrel did not increase the risk of major bleeding, a serious and common side effect associated with blood thinners.
  • Published in The Lancet, the study analysed seven clinical trials involving nearly 29,000 patients, revealing a 14 per cent lower risk of major cardiovascular events for those on clopidogrel.
  • Researchers suggest a preference for clopidogrel over aspirin for chronic antiplatelet monotherapy in stable CAD patients, citing its effectiveness, widespread availability, and affordability.
  • Professor Bryan Williams of the British Heart Foundation noted that these findings are likely to impact the medications doctors prescribe to reduce the risk of future heart problems.

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