Table 1 Pearson product moment correlation of objective and subjective accommodation with the KH‐3500 “accommodative” IOL and Softec1 conventional IOL, 2–3 weeks after lens implantation.
| Subjects | IOL power | MSE refraction | Distance VA | Near VA | CS | Pupil size | Higher order aberrations | Lower order aberrations | Subcap scatter | Patient age | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Objective accommodation | |||||||||||
| KH‐3500 | 28 | 0.18 | −0.24 | −0.06 | −0.31 | −0.17 | −0.27 | −0.25 | −0.14 | −0.18 | 0.09 |
| p = 0.379 | p = 0.259 | p = 0.770 | p = 0.126 | p = 0.429 | 0 = 0.288 | p = 0.230 | p = 0.492 | p = 0.383 | p = 0.656 | ||
| Softec1 | 20 | 0.54 | −0.28 | 0.00 | 0.29 | −0.13 | 0.30 | −0.68 | −0.50 | 0.35 | 0.51 |
| p = 0.021* | p = 0.265 | p = 0.999 | p = 0.242 | p = 0.598 | p = 0.286 | p = 0.006* | p = 0.061 | p = 0.170 | p = 0.031* | ||
| Subjective accommodation | |||||||||||
| KH‐3500 | 28 | 0.37 | −0.19 | −0.18 | −0.44 | 0.08 | −0.15 | 0.08 | 0.03 | 0.23 | 0.05 |
| p = 0.054 | p = 0.356 | p = 0.357 | p = 0.019* | p = 0.704 | p = 0.567 | p = 0.691 | p = 0.871 | p = 0.269 | p = 0.820 | ||
| Softec1 | 20 | 0.60 | −0.13 | −0.07 | −0.06 | 0.15 | 0.03 | −0.00 | 0.00 | 0.37 | 0.20 |
| p = 0.009* | p = 0.600 | p = 0.774 | p = 0.815 | p = 0.556 | p = 0.917 | p = 0.988 | p = 0.991 | p = 0.143 | p = 0.426 | ||
IOL power (D); MSE, mean spherical equivalent refraction (D); VA, visual acuity (logMAR); CS, contrast sensitivity (log units); Pupil size (mm); Aberrations (μm); Subcap scatter, lenticular posterior subcapsular light scatter (% compared to IOL clarity); Patient age (years). *Indicates significance at p<0.05.