Table 5 Layer-specific segmental left ventricular longitudinal and circumferential strain analysis (n = 20)

−19.8 ± 3.1

−19.6 ± 3.1

−17.1 ± 2.8^a

< 0.001

0.96 (0.82–0.96)

− 19.1 ± 3.1

−19.1 ± 2.9

−16.5 ± 2.4^a

< 0.001

0.90 (0.68–0.93)

− 19.8 ± 3.2

−19.7 ± 3.3

−17.0 ± 3.0^a

< 0.001

0.94 (0.78–0.95)

− 19.8 ± 3.0

−19.6 ± 2.9

−15.9 ± 3.2^a

< 0.001

0.94 (0.65–0.92)

−18.2 ± 3.1

− 18.2 ± 3.2

−15.0 ± 1.9^a

< 0.001

0.94 (0.70–0.93)

− 19.1 ± 2.6

− 19.0 ± 2.3

− 16.2 ± 2.5^a

< 0.001

0.89 (0.58–0.91)

− 1.1 ± 0.2

− 1.1 ± 0.2

− 0.9 ± 0.2^a

< 0.001

0.94 (0.80–0.96)

− 1.1 ± 0.2

− 1.1 ± 0.2

−1.0 ± 0.2^a

< 0.001

0.92 (0.77–0.94)

−1.1 ± 0.2

−1.1 ± 0.2

− 0.9 ± 0.2^a

< 0.001

0.91 (0.74–0.94)

− 1.1 ± 0.2

−1.1 ± 0.2

− 0.9 ± 0.2^a

< 0.001

0.94 (0.68–0.93)

− 1.1 ± 0.2

−1.1 ± 0.2

−0.9 ± 0.2^a

< 0.001

0.93 (0.67–0.93)

− 1.1 ± 0.2

−1.1 ± 0.1

− 0.9 ± 0.2^a

< 0.001

0.84 (0.56–0.90)

−24.6 ± 7.0

−24.7 ± 6.7

− 15.3 ± 5.0^a

< 0.001

0.92 (0.53–0.90)

− 24.9 ± 6.0

− 25.2 ± 6.4

− 16.9 ± 5.2^a

< 0.001

0.94 (0.60–0.91)

− 23.7 ± 5.9

− 23.7 ± 6.4

− 18.8 ± 6.8^a

< 0.001

0.90 (0.73–0.94)

− 22.7 ± 6.6

−22.7 ± 6.4

− 15.2 ± 5.2^a

< 0.001

0.92 (0.63–0.92)

− 23.9 ± 7.4

− 23.5 ± 7.5

− 16.4 ± 4.9^a

< 0.001

0.92 (0.66–0.93)

−22.0 ± 5.8

−22.3 ± 5.7

− 17.7 ± 6.5^a

< 0.001

0.84 (0.59–0.91)

− 1.5 ± 0.5

− 1.5 ± 0.5

−1.0 ± 0.4^a

< 0.001

0.86 (0.54–0.90)

−1.6 ± 0.5

−1.6 ± 0.5

−1.1 ± 0.5^a

< 0.001

0.95 (0.75–0.94)

−1.6 ± 0.5

−1.6 ± 0.5

−1.2 ± 0.5^a

< 0.001

0.95 (0.82–0.96)

−1.4 ± 0.4

−1.4 ± 0.4

−1.0 ± 0.4^a

< 0.001

0.83 (0.50–0.89)

−1.5 ± 0.6

−1.5 ± 0.6

−1.1 ± 0.5^a

< 0.001

0.96 (0.82–0.96)

−1.4 ± 0.5

−1.4 ± 0.4

−1.2 ± 0.5^b

0.009

0.86 (0.70–0.93)