Table 2.

Predictors of atrial fibrillation detection in patients with cryptogenic stroke.

Study	Predictors of atrial fibrillation detection
Tayal et al. 2008 [10]	Diabetes
Miller at al. 2013 [11]	Female gender
	PAC on ECG
	Left atrial dilatation
	Left ventricular EF reduction
	NIHSS
Gaillard et al. 2010 [14]	>100 PACs on 24 hr Holter
	Nonlacunar anterior circulation acute infarcts
Bhatt et al. 2011 [12]	Multiple acute infarcts
	Premature ventricular complexes