Table 3 Result of IOP and drop scores at each postoperative measurement point compared with baseline.

Number of eyes

133

133

133

133

120

96

86

IOP (mmHg), mean (SE)

19.2 ± 5.16

17.0 ± 7.46

16.6 ± 4.56

15.7 ± 3.4

15.4 ± 2.78

15.5 ± 2.51

15.4 ± 3.22

P-value (IOP mean change from baseline)

–

 < 0.001

 < 0.001

 < 0.001

 < 0.001

 < 0.001

 < 0.001

Drop score, mean (SE)

2.85 ± 1.5

–

1.19 ± 1.4

1.67 ± 1.48

1.86 ± 1.59

1.91 ± 1.62

2.14 ± 1.74

P-value (drop score change from baseline)

–

–

 < 0.001

 < 0.001

 < 0.001

 < 0.001

 < 0.001