Abstract 89 Table 1

Demographic/ECG/Echocardiographic parameter	Sedentary HCM patients (n = 106)	Athletes with HCM (n = 103)	Healthy athletes (n = 110)	p Value

Age (years)	30.1 ± 7.9	24.3 ± 6.9	20.8 ± 4.9	<0.05^a,b,c
Sokolow-Lyon LVH	39.6%	60.2%	40.9%	<0.05^a,b,c
TWIs	76.4%	97.1%	10.0%	<0.05^a,b,c
Deep TWIs	60.4%	84.5%	2.7%	<0.05^a,b,c
Maximum LV wall thickness (mm)	19.3 ± 5.3	15.5 ± 2.9	9.2 ± 1.3	<0.0001^a,b,c
LV Diastolic dimension (mm)	43.8 ± 7.5	47.3 ± 5.9	51.1 ± 5.2	<0.05^a,b,c
Relative wall thickness	0.70 ± 0.30	0.61 ± 0.23	0.37 ± 0.07	<0.05^a,b,c
Average E/E’	11.1 ± 4.4	8.2 ± 2.8	6.2 ± 2.6	<0.05^a,b,c
Key: a = sedentary HCM patients vs. athletes with HCM; b = sedentary HCM patients vs. healthy athletes; c = athletes with HCM vs. healthy athletes