Table 1 Baseline data of patients

Cases

74

46

Male/Female

22/52

17/29

0.675

0.411

Site of 1st surgery (Right/Left)

32/42

19/27

0.044

0.835

Age \((\overline{x } \pm s, {\text{y}})\)

25.24±5.00

25.39±5.57

-0.151

0.880

Education level

4(4,4)

4(3.75,4)

-0.710

0.477

Anxiety of the 1st eye \((\overline{x } \pm s)\)

3.42±1.99

3.65±1.82

-0.646

0.520

Pain of the 1st eye

2(1,2)

1(1,3)

-0.033

0.973

Satisfaction of the 1st eye \((\overline{x } \pm s)\)

8.39±1.52

8.22±1.65

0.591

0.555

Estimated surgical duration of the 1st \((\overline{x } \pm s, {\text{min}})\)

4.82±1.98

4.76±2.05

0.169

0.866

Cooperation level of the 1st eye

0(0,1)

0(0,1)

-0.154

0.878

Surgical duration of the 1st eye \((\overline{x } \pm s, {\text{min}})\)

8.80±1.49

8.87±1.64

-0.248

0.804

MCP1 of the 1st eye (pg/ml)

861.27±114.06

896.91±106.64

-1.706

0.091