Table 1 Comparison of Demographic Characteristics of Each Group

Number of eyes

17

12

14

--

Age (mean ± SD), years

60.24 ± 6.04

59.33 ± 7.66

60.29 ± 9.24

0.72*

Eye (right)

8

5

10

0.25^a

Gender (women)

12

11

10

0.35^a

Axial length, mm

28.03 ± 0.85

27.95 ± 1.11

28.30 ± 1.30

0.85*

Cataract surgery

Before the initial surgery

5

3

4

0.96^a

At the initial surgery

3

2

2

0.95^a

Pseudophakic eyes

1 month after surgery

8(47 %)

5(42 %)

6(43 %)

0.33^a

3 months after surgery

8(47 %)

6(50 %)

9(64 %)

0.27^a

9 months after surgery

12(71 %)

8(67 %)

11(79 %)

0.24^a

Preoperative parameters

IS/OS defect, μm

986.16 ± 823.47

2225.49 ± 758.38

4689.08 ± 978.69

<0.0001*

BCVA, LogMAR

0.71 ± 0.33

0.97 ± 0.21

1.65 ± 0.44

<0.0001*

RS, dB

16.27 ± 1.17

13.78 ± 2.67

9.07 ± 2.07

<0.0001*