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Table 1 Refractive Outcomes at 1 and 3 Months after ICL V4c Implantation for Correcting High Myopia. (n = 35)

From: Refractive outcomes and optical quality after implantation of posterior chamber phakic implantable collamer lens with a central hole (ICL V4c)

Parameters

1 Month

3 Months

P

Mean

SD

Mean

SD

Sphere (D)

0.09

0.56

0.10

0.54

0.906

Cylinder (D)

−0.73

0.54

−0.71

0.52

0.786

SE (D)

−0.27

0.51

−0.26

0.47

0.793

logMAR UDVA

−0.01

0.11

−0.01

0.09

0.580

logMAR CDVA

−0.06

0.09

−0.08

0.08

0.071

Efficacy index

1.11

0.22

1.13

0.24

0.797

Safety index

1.25

0.20

1.31

0.22

0.060

  1. ICL V4c Posterior Chamber Phakic Implantable collamer lens With a Central Hole, n number of eyes, SD standard deviation, SE spherical equivalent refraction, D diopters, logMAR the logarithm of the minimal angle of resolution, UDVA uncorrected distance visual acuity, CDVA corrected distance visual acuity