IMPACT OF BASELINE HEART FAILURE SEVERITY ON EFFICACY OF VUTRISIRAN IN PATIENTS WITH TRANSTHYRETIN AMYLOIDOSIS WITH CARDIOMYOPATHY IN THE HELIOS-B TRIAL: A SUBGROUP ANALYSIS
Anno:
2025
Background: In the phase 3 HELIOS-B trial (NCT04153149), vutrisiran reduced the risk of all-cause mortality (ACM) and recurrent cardiovascular (CV) events, and improved functional capacity and quality of life (QoL) vs placebo in patients with transthyretin amyloidosis with cardiomyopathy (ATTR-CM). Methods: This subgroup analysis assessed the effect of vutrisiran…