Table 2.
Preoperative and postoperative visual and refractive dataa
| Variable | Preoperative | 3 months postoperative | P-value |
|---|---|---|---|
| UDVA monocular (logMAR) | – | 0.01 (0.12) | – |
| 0.00 (−0.20 to 0.40) | |||
| UDVA binocular (logMAR) | – | −0.05 (0.11) | – |
| −0.10 (−0.20 to 0.30) | |||
| Sphere (D) | −0.91 (3.20) | 0.06 (0.44) | 0.044 |
| −0.88 (−10.00 to 5.25) | 0.00 (−1.75 to 1.00) | ||
| Cylinder (D) | −1.72 (1.01) | −0.33 (0.37) | <0.001 |
| −1.50 (−4.00 to 0.00) | −0.25 (−1.75 to 0.00) | ||
| Spherical equivalent (D) | −1.77 (3.26) | −0.11 (0.51) | 0.001 |
| −2.00 (−10.75 to 4.75) | 0.00 (−2.38 to 0.75) | ||
| CDVA monocular (logMAR) | 0.10 (0.14) | −0.04 (0.07) | <0.001 |
| 0.10 (−0.10 to 0.40) | 0.00 (−0.20 to 0.20) | ||
| CDVA binocular (logMAR) | 0.04 (0.13) | −0.08 (0.07) | <0.001 |
| 0.00 (−0.20 to 0.30) | −0.10 (−0.20 to 0.10) | ||
| UIVA binocular (logMAR) | – | −0.03 (0.08) | – |
| 0.00 (−0.10 to 0.20) | |||
| UNVA binocular (logMAR) | – | 0.09 (0.10) | – |
| 0.10 (−0.10 to 0.40) |
Note:
a
Values reported as mean (SD), median (range).
Abbreviations: D, diopters; UDVA, uncorrected distance visual acuity; CDVA, corrected distance visual acuity; UIVA, uncorrected intermediate visual acuity; UNVA, uncorrected near visual acuity.