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. 2014 Aug 12;16(10):1443–1449. doi: 10.1093/europace/euu196

Table 1.

Clinical characteristics of patients

Number of patients 1745
LA size (cm) 4.27 ± 0.68
Age (years) 63.6 ± 9.8
Gender female 29.7%
Duration of AF (years) 6.4 ± 7.3
#Drugs failed 1.26 ± 1.06
CHADS2 score 1.08 ± 1.06
CHA2DS2-VASC score 1.91 ± 1.46
Hypertension 53.28%
Diabetes 11.1%
BMI 29.3 ± 5.5
Paroxysmal AF 31.4%
Persistent AF 55.6%
Long-standing AF 13.0%
Prior cardioversion 47.3%
Coronary artery disease 14.9%
Dilated cardiomyopathy 9.2%
Prior stroke/TIA 7.7%