AF-B STEP: Global collaboration to reduce the burden of atrial fibrillation and advance quantification and treatment
Atrial fibrillation (AF) affects millions of people worldwide – yet the condition is rarely quantified upon diagnosis. The international research project AF-B-STEP aims to change this: for the first time, it will systematically assess how much time individuals spend in AF, expressed as their AF burden, and determine the extent to which the AF burden influences the risk of stroke, heart failure and other aspects of patients´ lives.