Mount Sinai Announces New Treatment Approach for Advanced Coronary Artery Disease Leads to Improved Outcomes

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Mount Sinai Announces New Treatment Approach for Advanced Coronary Artery Disease Leads to Improved Outcomes

Use of a novel technique called the quantitative flow ratio (QFR) to precisely identify and measure the severity of artery blockages can lead to significantly improved outcomes after percutaneous coronary intervention (PCI), according to a new study done in collaboration with Mount Sinai faculty.

This research, which is the first to analyze QFR and its associated clinical outcomes, may lead to widespread adoption of QFR as an alternative to angiography or pressure wires to measure the severity of blockages, or lesions, in patients with coronary artery disease. The study results were announced on Thursday, November 4, as a late-breaking clinical trial at the Transcatheter Cardiovascular Therapeutics Conference (TCT 2021), and simultaneously published in The Lancet.

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