Navigating the Complex Web of Prescribing Amyloidosis Therapeutics: A Primer.

Advancement in the diagnosis and treatment of transthyretin amyloid cardiomyopathy has made great strides in recent years. Novel therapeutics for transthyretin amyloidosis such as tafamidis, patisiran, and inotersen have shown significant benefits in a not-so-rare disease but come with high listing price tags ranging from a quarter to more than a half million dollars per year. These costs create significant financial barriers for the majority of patients, especially those with existing Medicare insurance plans.

Clinical management of amyloid cardiomyopathy.

Clinical heart failure, restrictive cardiomyopathy, and arrhythmias are hallmark features of amyloid cardiomyopathy. In contrast to the advancements in targeted therapies, there is a general lack of evidence-based practice guidelines for clinical management of amyloid cardiomyopathy. In this review, we review the role of routine medical therapy in amyloid cardiomyopathy, from heart failure management to orthostatic hypotension, atrial arrhythmias, thromboembolic complications, and prevention of sudden death.