05/07/2026
One of the hardest parts of cardiac is getting diagnosed. On average, patients wait 2 to 4 years from first symptoms to an accurate diagnosis, largely because there's no single, non-invasive test that can reliably detect it.
That may be changing. Bayer just announced that an investigational PET scan imaging agent called iodine 124 evuzamitide succeeded in a Phase III clinical trial, showing it can accurately identify or rule out cardiac amyloidosis in a single scan. It covers both and subtypes and may help track changes in amyloid burden in the heart over time.
This is still investigational and not yet approved, but Bayer plans to submit for regulatory review. Earlier diagnosis means earlier treatment, and that matters enormously in this disease.
Full press release:
Not intended for UK MediaInvestigational PET tracer iodine 124 evuzamitide from Bayer met primary endpoints in Phase III study in patients suspected to have cardiac amyloidosisThe Phase III REVEAL study met its primary endpoints demonstrating sensitivity and specificity of iodine 124 evuzamitide (I....