Predicting risk of AF in ischaemic stroke using sinus rhythm ECG abnormalities: A meta-analysis.

APC and aIAB were most predictive of AF, while IAB, PR prolongation, PTFV1 and aPWA were also significantly associated with development of AF. These support their use in a screening tool to identify at risk cohorts who may benefit from further investigation, or following stroke, with empirical anticoagulation.