Visual function test | Multifocal IOL | Monofocal IOL | P value (t-test) |
Mean (SD) | Mean (SD) | ||
Photopic visual acuity (logMAR) | −0.06 (0.09) | −0.03 (0.1) | 0.46 |
Mesopic visual acuity (logMAR) | 0.21 (0.13) | 0.22 (0.14) | 0.8 |
Photopic contrast sensitivity (log units) | 1.9 (0.08) | 1.94 (0.02) | 0.14 |
Mesopic contrast sensitivity (log units) | 1.32 (0.13) | 1.43 (0.29) | 0.23 |
Near letter visual acuity (logMAR) | −0.13 (0.07) | −0.21 (0.14) | 0.08 |
Intermediate letter visual acuity (logMAR) | 0.05 (0.08) | 0.13 (0.14) | 0.12 |
Mesotest score—without glare (no of errors) | 9.46 (5.94) | 4.08 (4.32) | 0.017* |
Mesotest score—with glare (no of errors) | 18.62 (2.36) | 13 (8.11) | 0.025* |
Glare halo area (deg2) | 1.31 (0.63) | 0.57 (0.28) | 0.001** |
Photopic pupil diameter (average both eyes) (mm) | 3.08 (0.39) | 3.24 (0.42) | 0.33 |
Mesopic pupil diameter (average both eyes) (mm) | 4.94 (0.81) | 4.91 (0.74) | 0.91 |
IOL, intraocular lens.