From: Posterior chamber phakic intraocular lens implantation after laser in situ keratomileusis
Characteristic | Mean ± standard deviation (95% CI, range) |
---|---|
Age | 41.4 ± 7.1 years (95% CI 27.5 to 55.3 years, range 30 to 57 years) |
Gender | Male: Female = 11: 20 |
Manifest spherical equivalent | − 1.87 ± 0.91 D (95% CI − 3.65 to − 0.09 D, range − 4.75 to − 0.75 D) |
Manifest cylinder | − 0.39 ± 0.49 D (95% CI 0.57 to − 1.35 D, range 0 to − 1.75 D) |
UDVA | 0.51 ± 0.28 logMAR (95% CI 1.06 to − 0.04 logMAR, range 1.00 to 0.10 logMAR) |
CDVA | − 0.21 ± 0.10 logMAR (95% CI − 0.01 to − 0.41 logMAR, range 0.10 to − 0.30 logMAR) |
White-to-white distance | 11.7 ± 0.5 mm (95% CI 10.72 to 12.68 mm, range 10.8 to 12.8 mm) |
Anterior chamber depth | 3.12 ± 0.27 mm (95% CI, 2.59 to 3.65 mm, range, 2.80 to 3.72 mm) |
Mean keratometric readings | 39.27 ± 1.37 D (95% CI, 36.58 to 41.96 D, range, 34.97 to 41.75 D) |
ICL size | 12.1 mm, 13 eyes (42%), 12.6 mm, 7 eyes (35%), and 13.2 mm, 7 eyes (23%) |
ICL spherical power | − 2.38 ± 1.03 D (95% CI − 4.39 to − 0.37 D, range − 5.00 to − 1.00 D) |
ICL cylindrical power | 1.38 ± 0.48 D (95% CI 0.44 to 2.31 D, range 1.00 to 2.00 D) |