Cardiac Amyloidosis Registry Study

Amyloidosis is a rare, multisystem disorder in which an insoluble protein is deposited in tissues, leading to organ dysfunction. Several proteins have been identified to potentially lead to amyloid cardiomyopathy (AC). Given the rare nature of these diseases, a large, multi-center effort to describe the characteristics of these patients and their outcomes with novel treatment modalities has not been established. (TBD) academic medical centers from the US and internationally will compile demographic, hemodynamic and organ-involvement data, as well as treatment strategies for AL and TTR amyloidosis. This registry is an observational, multi-center study designed to collect data and analyze it retrospectively on patients with cardiac amyloidosis who have been evaluated and treated at major amyloid centers across the US and internationally between 1997 and 2025. It is expected that the total patient population will be approximately 5000 patients.