Early prediction of left ventricular function improvement in patients with new-onset heart failure and presumed non-ischaemic aetiology.

The QRISK3 score helps identify patients with HFrEF with undiagnosed vascular disease. Patients with either a very low baseline LVEF or a high QRISK3 score have less chance of left ventricular recovery and should be prioritised for early cardiac MRI and close monitoring.