Variable LA systolic strain P value No. Mean ± SD Age (years) < 65 60 15.86 ± 2.91 0.15 65 - 74 30 16.05 ± 3.16 ≥ 75 10 13.99 ± 2.78 Gender Males 46 15.92 ± 3.21 0.56 Females 54 15.57 ± 2.84 HF Yes 36 15.75 ± 3.08 0.96 No 64 15.72 ± 2.98 HTN Yes 54 15.5 ± 3.17 0.4 No 46 16 ± 2.81 DM Yes 55 15.76 ± 2.61 0.9 No 45 15.69 ± 3.46 Stroke Yes 55 15.89 ± 3.05 0.57 No 45 15.54 ± 2.97 PVD Yes 43 15.67 ± 3.15 0.87 No 57 15.77 ± 2.92

Table 4: Relation of LA systolic strain and individual parameters of CHA2DS2-VASc score.