Incremental Prognostic Value of Cardiac Magnetic Resonance Beyond Biomarker Staging in Transthyretin Cardiac Amyloidosis Get access Arrow

Abstract

Aims

While cardiac magnetic resonance (CMR) provides prognostic value in transthyretin cardiac amyloidosis (ATTR-CA), current ATTR-CA staging relies on serum biomarkers. We evaluated the incremental value of incorporating CMR parameters into the National Amyloidosis Center (NAC) staging and assessed their utility in guiding evaluation for advanced heart failure (HF) therapies and emerging disease-modifying treatments.