Table 2 Descriptive statistics for the three vault groups, LVG: ≤ 250 μm, OVG: > 250 and < 1000 μm and HVG: ≥1000 μm

Gender (M/F)

P > 0.050

ICL size (mm) & number of eyes

12.6

70 (19.4%)

12.6

7 (10.0%)

12.6

58 (82.9%)

12.6

5 (7.1%)

P < 0.0001

13.2

218 (60.5%)

13.2

25 (11.5%)

13.2

169 (77.5%)

13.2

24 (11.0%)

13.7

72 (20%)

13.7

2 (2.8%)

13.7

45 (62.5%)

13.7

25 (34.7%)

Mean ± SD

95%

Percentile

Mean ± SD

95%

Percentile

Mean ± SD

95%

Percentile

Mean ± SD

95%

Percentile

Age (years)

32.3 ± 7.6

[22.0, 46.0]

35.8 ± 7.4

[25.6, 48.0]

32.5 ± 7.6

[22.0, 46.0]

29.1 ± 6.9

[20.0, 45.25]

P < 0.0001

Vault (μm)

660.9 ± 314.6

[170.5, 1230.0]

162.2 ± 65.2

[0.0, 234.0]

619.3 ± 191.9

[310.0, 928.0]

1200.0 ± 161.3

[1000.0, 1580.0]

P < 0.0001

WTW (mm)

11.90 ± 0.45

[11.20, 12.60]

11.89 ± 0.41

[11.26, 12.60]

11.84 ± 0.45

[11.10,12.60]

12.02 ± 0.42

[11.30, 12.73]

P > 0.050

ATA (mm)

12.20 ± 0.46

[11.46, 12.96]

12.30 ± 0.46

[11.37, 12.96]

12.21 ± 0.46

[11.47, 12.97]

12.17 ± 0.46

[11.29, 12.89]

P > 0.050

CCT (μm)

535.2 ± 39.8

[470.0, 610.0]

538.9 ± 39.9

[470.0, 614.0]

534.3 ± 41.0

[470.0, 610.0]

44.17 ± 33.50

[477.5, 595.0]

P > 0.050

ACD (mm)

3.29 ± 0.26

[2.88, 3.82]

3.13 ± 0.24

[2.80, 3.55]

3.29 ± 0.25

[2.89, 3.78]

3.42 ± 0.29

[2.90, 3.96]

P < 0.0001

CLR (μm)

106.6 ± 209.9

[−240.0, +449.0]

299.7 ± 223.5

[−112.0, +840.0]

95.6 ± 198.8

[−258.0, +418.0]

30.4 ± 178.6

[−225.0, +360.0]

P < 0.0001

Kc (D)

43.9 ± 1.7

[40.22, 46.87]

43.9 ± 2.3

[40.2, 46.9]

44.2 ± 1.6

[41.3, 46.4]

44.2 ± 1.9

[40.9, 47.6]

P > 0.050

ACA (deg)

41.7 ± 8.1

[29.37, 56.23]

41.0 ± 7.2

[28.4, 56.0]

42.2 ± 8.3

[29.2, 56.5]

42.2 ± 7.8

[29.4, 55.9]

P > 0.050

ICLSE (DS)

−10.9 ± 3.3

[−17.97, −16.23]

−9.45 ± 1.87

[−13.60, −6.30]

−11.4 ± 3.36

[−17.50, −7.90]

−11.45 ± 3.64

[−18.00, −6.06]

P = 0.015

ICL size-WTW (mm)

1.30 ± 0.34

[0.80, 1.80]

1.21 ± 0.30

[0.76, 1.74]

1.30 ± 0.35

[0.80, 1.80]

1.37 ± 0.30

[0.85, 1.80]

P > 0.050

ICL size-ATA (mm)

0.96 ± 0.34

[0.39, 1.49]

0.79 ± 0.37

[0.24, 1.51]

0.93 ± 0.33

[0.39, 1.45]

1.22 ± 0.27

[0.66, 1.66]

P < 0.0001