. 2003 Mar 20;8(1):18–21. doi: 10.1046/j.1542-474X.2003.08104.x

Table 2.

Electrocardiographic Variables in Patients with Aortic Stenosis and in Healthy Control Subjects

Variable	Control Subjects	Patients with Aortic Stenosis
Variable	Control Subjects	PAF (−)	PAF (+)
P minimum (ms)	76 ± 8	78 ± 8^a	78 ± 7^a
P maximum (ms)	108 ± 7	121 ± 8^b,c	130 ± 8^b
P‐wave dispersion (ms)	32 ± 5	43 ± 5^b,c	52 ± 5^b

^a P > 0.05 versus control subjects, ^b P < 0.0001 versus control subjects, ^c P < 0.001 versus patients with PAF. PAF: Paroxysmal atrial fibrillation; P minimum: Minimum P‐wave duration; P maximum: Maximum P‐wave duration.