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Table 5 Time courses of the optical quality parameters in the SMILE (−6.25 to −10 D) and EVO-ICL (−6.25 to −10 D) groups
| MTF | Preoperative | 1 week postoperation | 3 month postoperation | ||||||
|---|---|---|---|---|---|---|---|---|---|
| SMILE | EVO-ICL | SMILE | EVO-ICL | SMILE | EVO-ICL | ||||
| Cut-off frequency | 48.36 ± 5.67 | 48.46 ± 5.18 | 44.81 ± 7.33 | 44.48 ± 5.51 | 46.34 ± 4.23 | 48.96 ± 3.69 | |||
| P-value | P = 1.000 | P = 1.000 | P = 0.049* | ||||||
| SR | 0.25 ± 0.05 | 0.26 ± 0.06 | 0.23 ± 0.03 | 0.22 ± 0.03 | 0.26 ± 0.06 | 0.26 ± 0.06 | |||
| P-value | P = 0.999 | P = 0.590 | P = 1.000 | ||||||
| OV 100% | 1.62 ± 0.14 | 1.61 ± 0.13 | 1.45 ± 0.33 | 1.45 ± 0.29 | 1.54 ± 0.16 | 1.59 ± 0.17 | |||
| P-value | P = 1.000 | P = 1.000 | P = 0.887 | ||||||
| OV 20% | 1.26 ± 0.23 | 1.22 ± 0.21 | 1.10 ± 0.19 | 1.03 ± 0.12 | 1.13 ± 0.26 | 1.14 ± 0.25 | |||
| P-value | P = 1.000 | P = 0.359 | P = 1.000 | ||||||
| OV 9% | 0.71 ± 0.14 | 0.72 ± 0.15 | 0.60 ± 0.09 | 0.61 ± 0.09 | 0.67 ± 0.13 | 0.69 ± 0.16 | |||
| P-value | P = 1.000 | P = 1.000 | P = 1.000 | ||||||
| OSI | 0.40 ± 0.11 | 0.41 ± 0.11 | 0.55 ± 0.22 | 0.54 ± 0.26 | 0.42 ± 0.13 | 0.43 ± 0.13 | |||
| P-value | P = 1.000 | P = 1.000 | P = 1.000 | ||||||
