Myopic Correction with Iris-Fixated Phakic Intraocular Lenses: Twelve-Year Results

Table 2

Refractive results.

Time after the pIOL implantation	No. of eyes	Sphere (D)	value	Cylinder (D)	value
6 months	80	0.14 ± 0.61 [−1.5; 1]	<0.001	0.70 ± 0.48 [0; 2]	0.001
1 year	75	0.04 ± 0.67 [−2.0; 1.5]	0.139	0.64 ± 0.48 [0; 2]	0.623
2 years	61	−0.06 ± 0.67 [−2.25; 1.25]	0.019	0.72 ± 0.67 [0; 2]	0.304
5 years	60	−0.34 ± 0.84 [−3.5; 1.25]	0.001	0.86 ± 0.51 [0; 2]	0.019
12 years	42	−0.42 ± 1.08 [−5.5; 1.50]	0.024	0.87 ± 0.55 [0; 2.5]	0.425

No.: number; D: dioptres; value: probability value.