Table 4 Changes in corneal biomechanical and deformation parameters (n = 22)

CH (mmHg)

11.05 ± 1.81

8.7 to 16.7

6.82 ± 0.98

5.3 to 8.4

7.49 ± 1.32

5.6 to 11.0

<0.001^b

CRF (mmHg)

10.84 ± 2.20

7.1 to 17.3

6.07 ± 1.26

2.9 to 9.3

6.09 ± 1.27

4.1 to 9.1

<0.001^b

CST-CCT (μm)

545.8 ± 24.8

515.0 to 618.0

469.7 ± 46.4

389 to 580

440.9 ± 29.5

407 to 522

<0.001^b

AT1 (ms)

7.28 ± 0.26

6.71 to 7.97

6.91 ± 0.23

6.52 to 7.32

6.90 ± 0.18

6.54 to 7.37

<0.001^b

ATh (ms)

16.94 ± 0.53

16.17 to 17.79

16.77 ± 0.86

14.32 to 18.02

16.94 ± 0.63

15.71 to 18.02

0.631

AT2 (ms)

21.64 ± 1.29

16.89 to 22.82

22.13 ± 0.41

21.36 to 22.86

22.17 ± 0.29

21.61 to 22.87

0.089

AL1 (mm)

1.78 ± 0.04

1.71 to 1.87

1.72 ± 0.17

1.26 to 1.92

1.74 ± 0.20

1.19 to 1.94

0.429

AL2 (mm)

1.49 ± 0.39

0.44 to 2.00

1.35 ± 0.44

0.73 to 2.00

1.22 ± 0.41

0.73 to 1.89

0.131

AV1 (m/s)

0.16 ± 0.02

0.09 to 0.22

0.14 ± 0.02

0.08 to 0.19

0.15 ± 0.02

0.11 to 0.20

0.007^b

AV2 (m/s)

−0.44 ± 0.14

−0.92 to −0.20

−0.56 ± 0.13

−0.75 to −0.33

−0.61 ± 0.16

−1.11 to −0.33

0.001^b

PD (mm)

4.27 ± 1.19

2.36 to 5.43

4.51 ± 1.25

2.62 to 6.19

4.53 ± 1.27

2.57 to 6.23

0.704

Radius (mm)

6.97 ± 1.46

1.66 to 9.45

5.51 ± 1.00

1.78 to 6.88

5.69 ± 0.54

4.89 to 7.05

<0.001^b

DA (mm)

1.09 ± 0.09

0.89 to 1.37

1.17 ± 0.10

1.03 to 1.43

1.14 ± 0.07

0.99 to 1.34

<0.001^b