Table 4.
Toric vs Non-Toric IOL Groups
| Parameter | Mean Snellen,LogMAR (SD) | P value | |
|---|---|---|---|
| Toric IOL (n=88 Eyes) | Non-Toric IOL (n=46 Eyes) | ||
| Pre-operative binocular UDVA | 20/80 0.60 (0.55) | 20/40−2 0.45 (0.28) | 0.647 |
| Pre-operative cylinder (DC) | −0.87 (0.70) | −0.40 (0.37) | <0.001 |
| Pre-operative CDVA | 20/25 0.11 (0.18) | 20/20−2 0.04 (0.11) | 0.018 |
| Post-operative binocular UDVA | 20/20 0.01 (0.10) | 20/20−1 0.02 (0.12) | 0.669 |
| Post-operative cylinder (DC) | −0.31 (0.31) | −0.29 (0.27) | 0.875 |
| Post-operative CDVA | 20/20+2 –0.04 (0.07) | 20/20+1 –0.03 (0.07) | 0.412 |
| Post-operative vision satisfaction (1 = very dissatisfied, 10 = very satisfied) |
8.8 (0.98) | 8.3 (1.5) | 0.122 |
Abbreviations: IOL, intraocular lens; UDVA, uncorrected distance visual acuity; CDVA, corrected distance visual acuity; DS, dioptres sphere; DC, dioptres cylinder; SD, standard deviation.