Ubeda

This study will find out if a new medicine called NNC6019-0001 can help reduce the risk of heart-related death and illness in participants with a condition called transthyretin amyloid cardiomyopathy (ATTR-CM), which affects the heart. Participants will either receive NNC6019-0001 or a placebo (a treatment with no active medicine), and which one they get is decided by chance. Everyone in the study will continue receiving their usual heart treatments as recommended by their doctor.

Researchers are evaluating the effectiveness and safety of the investigational drug omecamtiv mecarbil in patients with symptomatic heart failure and severely reduced ejection fraction. This study aims to see if the drug can lower the risk of serious heart-related events, such as cardiovascular death, heart failure events, need for heart device implantation, heart transplantation, or stroke. The study is a Phase 3, multi-center, double-blind, randomized, placebo-controlled trial involving adults aged 18 to 85 years. Participants will be randomly assigned to receive either omecamtiv mecarbil or a placebo, both given as oral tablets. The study is event-driven and will continue until at least 850 participants have experienced either a heart failure event or cardiovascular death. An interim analysis will be done after about 570 such events have occurred. The estimated participation period for each patient is up to 3 years. During the study, participants will be monitored for the time until the first occurrence of cardiovascular death or heart failure event. Researchers will collect various health data and monitor safety throughout the study. The study includes regular assessments to track heart function and adverse events, with follow-up until the study concludes when the required number of events is reached.