Table 1: Ocular parameters preoperatively and at 1 and 3 months postoperative.

Preop 1 Month Postop 3 Month Postop P Value
Sphere (D) -2.26 ± 0.95 0.01 ± 0.32 -0.04 ± 0.28 0.00
Cylinder (D) -0.47 ± 0.46 -0.18 ± 0.23 -0.15 ± 0.24 0.00
SE (D) -2.49 ± 1.0 -0.06 ± 0.31 -0.09 ± 0.26 0.00
CDVA (LogMAR) -0.03 ± 0.09 -0.11 ± 0.06 -0.13 ± 0.06 0.00
SA (μm) 0.16 ± 0.06 0.24 ± 0.10 0.25 ± 0.10 0.00
Horizontal coma (μm) -0.05 ± 0.13 -0.03 ± 0.21 -0.05 ± 0.18 0.46
Vertical coma (μm) 0.00 ± 0.12 -0.01 ± 0.15 -0.01 ± 0.16 0.36
HOA RMS (μm) 0.32 ± 0.11 0.44 ± 0.13 0.45 ± 0.14 0.00

SE = spherical equivalent; CDVA = corrected distance visual acuity; SA = spherical aberration; HOA RMS = higher order aberrations root mean square.