Chesterfield

Researchers are studying the use of ziltivekimab to treat people who have heart failure along with inflammation. The study aims to compare ziltivekimab with a placebo to understand its effects on heart failure and inflammation. This is a Phase 3 study sponsored by Novo Nordisk A/S, focusing on patients with heart failure who have mildly reduced or preserved heart function and systemic inflammation. Participants will receive monthly injections of either ziltivekimab or a placebo, administered under the skin using either a pre-filled syringe or a pen-injector. The study medicine is given once a month for up to 4 years, alongside standard heart failure care. Two groups exist: one receiving the active drug and the other receiving placebo injections, both continuing standard treatments. During the study, participants will attend up to 20 clinic visits and use a study app on their phones to record each injection and complete questionnaires. Researchers will monitor heart failure events such as hospitalizations and urgent visits, cardiovascular deaths, kidney function, inflammation markers, and quality of life measures over up to 48 months. Safety and disease progression will be closely followed throughout the study period.