Table 3 Postoperative Visual Acuity Data (logMAR)
From: Effect of incision on visual outcomes after implantation of a trifocal diffractive IOL
Visions mean ± SD median (range) | Group A1 | Group B1 | A1/B1 (P) | Group A2 | Group B2 | A2/B2 (P) |
|---|---|---|---|---|---|---|
UDVA (1 day) | 0.06 ± 0.05 0.10 (0.00 to 0.15) | 0.03 ± 0.06 0.00 (− 0.08 to 0.20) | 0.11 (power = 55.88%) | −0.01 ± 0.04 0.00 (− 0.08 to 0.10) | 0.06 ± 0.08 0.00 (0.00 to 0.22) | 0.00 (power = 99.27%) |
UDVA (2 weeks) | 0.01 ± 0.06 0.00 (− 0.08 to 0.10) | 0.00 ± 0.05 0.00 (− 0.08 to 0.10) | 0.72 (power = 14.75%) | −0.01 ± 0.03 0.00 (− 0.08 to 0.05) | 0.02 ± 0.05 0.00 (− 0.08 to 0.10) | 0.01 (power = 85.12%) |
UDVA (1 month) | −0.01 ± 0.04 0.00 (− 0.08 to 0.05) | 0.00 ± 0.05 0.00 (− 0.08 to 0.10) | 0.65 (power = 17.99%) | −0.01 ± 0.03 0.00 (− 0.08 to 0.05) | 0.00 ± 0.05 0.00 (− 0.08 to 0.10) | 0.26 (power = 22.68%) |
UDVA (3 months) | −0.02 ± 0.04 0.00 (− 0.08 to 0.05) | −0.01 ± 0.04 0.00 (− 0.08 to 0.05) | 0.40 (power = 20.62%) | −0.01 ± 0.03 0.00 (− 0.08 to 0.00) | 0.00 ± 0.05 0.00 (− 0.08 to 0.10) | 0.44 (power = 22.68%) |
UIVA (1 day) | 0.10 ± 0.06 0.10 (0.00 to 0.22) | 0.09 ± 0.06 0.10 (0.00 to 0.20) | 0.59 (power = 13.68%) | 0.03 ± 0.05 0.00 (0.00 to 0.15) | 0.12 ± 0.11 0.10 (0.00 to 0.30) | 0.00 (power = 98.76%) |
UIVA (2 weeks) | 0.06 ± 0.05 0.10 (− 0.08 to 0.10) | 0.03 ± 0.06 0.00 (− 0.08 to 0.20) | 0.14 (power = 55.88%) | 0.02 ± 0.04 0.00 (0.00 to 0.10) | 0.07 ± 0.05 0.10 (0.00 to 0.15) | 0.00 (power = 99.25%) |
UIVA (1 month) | 0.03 ± 0.05 0.00 (− 0.08 to 0.15) | 0.02 ± 0.05 0.00 (− 0.08 to 0.15) | 0.55 (power = 16.24%) | 0.02 ± 0.03 0.00 (0.00 to 0.10) | 0.07 ± 0.08 0.10 (− 0.08 to 0.20) | 0.01 (power = 92.08%) |
UIVA (3 months) | 0.01 ± 0.03 0.00 (− 0.08 to 0.05) | 0.01 ± 0.04 0.00 (− 0.08 to 0.10) | 0.57 (power = 5.00%) | 0.00 ± 0.04 0.00 (− 0.08 to 0.10) | 0.04 ± 0.06 0.05 (− 0.08 to 0.10) | 0.01 (power = 89.46%) |
UNVA (1 day) | 0.11 ± 0.07 0.10 (0.00 to 0.20) | 0.12 ± 0.05 0.10 (0.00 to 0.20) | 0.50 (power = 13.52%) | 0.10 ± 0.05 0.10 (0.00 to 0.20) | 0.19 ± 0.09 0.20 (0.10 to 0.30) | 0.00 (power = 99.82%) |
UNVA (2 weeks) | 0.08 ± 0.04 0.10 (0.00 to 0.15) | 0.09 ± 0.03 0.10 (0.00 to 0.15) | 0.22 (power = 23.84%) | 0.10 ± 0.05 0.10 (0.00 to 0.20) | 0.14 ± 0.05 0.10 (0.00 to 0.20) | 0.01 (power = 90.47%) |
UNVA (1 month) | 0.06 ± 0.06 0.05 (0.00 to 0.15) | 0.08 ± 0.03 0.10 (0.00 to 0.10) | 0.19 (power = 40.00%) | 0.09 ± 0.04 0.10 (0.00 to 0.15) | 0.12 ± 0.05 0.10 (0.00 to 0.20) | 0.02 (power = 78.86%) |
UNVA (3 months) | 0.05 ± 0.06 0.05 (− 0.08 to 0.15) | 0.04 ± 0.05 0.00 (− 0.08 to 0.10) | 0.59 (power = 14.75%) | 0.09 ± 0.05 0.10 (0.00 to 0.20) | 0.10 ± 0.05 0.10 (0.00 to 0.20) | 0.45 (power = 18.24%) |