Table 1 Postoperative monocular refractive results and visual acuities at 3 and 12 months

Refractive status

Mean ± SD

Mean ± SD

Mean ± SD

Pre-3 M

Pre-12 M

3 M–12 M

Sphere (D)

0.77 ± 1.87

0.58 ± 0.41

0.62 ± 0.48

0.641

0.675

0.762

Cylinder (D)

− 0.67 ± 0.69

−0.46 ± 0.42

−0.49 ± 0.39

0.209

0.256

0.832

SE (D)

0.43 ± 2.05

0.36 ± 0.42

0.38 ± 0.48

0.857

0.888

0.838

 UDVA

0.51 ± 0.30

0.13 ± 0.09

0.08 ± 0.08

< 0.001*

< 0.001*

0.015*

 CDVA

0.13 ± 0.22

0.02 ± 0.06

− 0.01 ± 0.05

0.033*

0.012*

0.074

 UNVA

–

0.22 ± 0.11

0.22 ± 0.12

–

–

0.868

 DCNVA

–

0.18 ± 0.10

0.16 ± 0.13

–

–

0.242

 CNVA

–

0.08 ± 0.05

–

–

–

–

 UIVA

–

0.22 ± 0.10

–

–

–

–