Table 3 Normal values of biventricular regional strain for men and women

32.1 ± 6.1

29.5 ± 5.0

35.4 ± 5.6

< 0.001

32.9 ± 6.7

30.8 ± 5.7*

35.4 ± 6.9

< 0.001

50.6 ± 11.1*^†

48.2 ± 10.6*^†

53.6 ± 11.1*^†

< 0.001

− 18.7 ± 2.3

− 17.8 ± 2.1

− 19.9 ± 1.9

< 0.001

− 19.3 ± 2.4*

− 18.6 ± 2.2*

− 20.2 ± 2.4

< 0.001

− 24.1 ± 2.8*^†

− 23.5 ± 2.7*^†

− 24.9 ± 2.6*^†

< 0.001

18.7 ± 6.4

17.5 ± 5.9

20.2 ± 6.8

< 0.001

26.0 ± 9.0*

24.4 ± 8.1*

27.8 ± 9.7*

< 0.001

35.3 ± 13.1*^†

33.7 ± 12.2*^†

37.3 ± 13.9*^†

0.001

− 11.1 ± 3.5

− 10.6 ± 3.3

− 11.8 ± 3.5

< 0.001

− 15.4 ± 4.0*

− 14.9 ± 3.8*

− 16.0 ± 4.1*

0.001

− 18.6 ± 4.9*^†

− 18.0 ± 4.9*^†

− 19.4 ± 4.8*^†

0.001