From: Clinical outcomes with a new microincisional diffractive multifocal IOL
Preoperatively | Postoperatively | |||||
---|---|---|---|---|---|---|
Mean (SD) | Multifocal group | Control group | P-value | Multifocal group | Control group | P-value |
Range | (Statistical test) | |||||
Age (years) | 67.30 (3.77) | 68.37 (9.11) | 0.65 | --- | --- | --- |
58 to 71 | 46 to 80 | |||||
LogMAR UDVA | 0.73 (0.38) | 1.40 (0.74) | <0.01 | 0.22 (0.17) | 0.13 (0.14) | 0.02 |
0.30 to 1.50 | 0.10 to 2.00 | 0.00 to 0.70 | 0.00 to 0.50 | |||
Sphere (D) | -0.41 (2.52) | -0.61 (4.70) | 0.92 | +0.16 (0.65) | +0.03 (0.48) | 0.4 |
-5.00 to +3.50 | -7.25 to +12.00 | -0.75 to +2.00 | -1.00 to +1.25 | |||
Cylinder (D) | -0.78 (0.54) | -0.80 (0.46) | 0.93 | -0.70 (0.55) | -0.59 (0.56) | 0.37 |
-1.75 to 0.00 | -1.75 to 0.00 | -1.50 to 0.00 | -2.25 to 0.00 | |||
LogMAR CDVA | 0.33 (0.31) | 0.24 (0.22) | 0.51 | 0.07 (0.16) | 0.02 (0.04) | 0.02 |
0.00 to 1.00 | 0.00 to 0.82 | 0.00 to 0.70 | 0.00 to 0.20 | |||
LogRAD UNVA | 0.69 (0.22) | 0.71 (0.34) | 0.64 | 0.31 (0.22) | 0.57 (0.16) | <0.01 |
0.40 to 1.00 | 0.10 to 1.10 | 0.00 to 0.90 | 0.30 to 0.90 | |||
LogRAD CDNVA | --- | --- | --- | 0.26 (0.18) | 0.60 (0.12) | <0.01 |
0.00 to 0.80 | 0.40 to 0.89 | |||||
LogRAD CNVA | 0.36 (0.27) | 0.26 (0.19) | 0.15 | 0.14 (0.14) | 0.15 (0.07) | 0.77 |
0.10 to 1.20 | 0.10 to 0.70 | 0.00 to 0.60 | 0.10 to 0.30 | |||
IOL Power (D) | 20.80 (1.87) | 21.74 (4.98) | 0.5 | --- | --- | --- |
18.0 to 23.50 | 14.0 to 40 |