Journal of Ophthalmology / 2018 / Article / Tab 1

Research Article

Verisyse versus Veriflex Phakic Intraocular Lenses: Refractive Outcomes and Endothelial Cell Density 5 Years after Surgery

Table 1

Preoperative characteristics.

ParameterVerisyse groupVeriflex group
Mean ± SD (range)Mean ± SD (range)

Age (years)31 ± 5 (20 to 42)30 ± 5 (20 to 41)0.247
SE (D)−12.50 ± 3.51 (−6.25 to −20.00)−11.50 ± 3.46 (−4.75 to −20.75)0.207
Cylinder (D)0.75 ± 0.53 (0 to 2.00)0.59 ± 0.56 (0 to 2.00)0.176
CDVA (logMAR)0.34 ± 0.22 (0 to 1.00)0.26 ± 0.16 (0 to 0.70)0.095
ECD (cells/mm2)2681 ± 275 (2278 to 3220)2656 ± 270 (2258 to 3205)0.692
ACD (mm)3.27 ± 0.21 (3.03 to 3.69)3,32 ± 0.26 (3.02 to 3.82)0.316
AL (mm)28.44 ± 1.58 (24.45 to 31.62)28.11 ± 1.49 (23.70 to 30.08)0.342

SD: standard deviation; D: diopters; SE: spherical equivalent; CDVA: corrected distance visual acuity; WTW: white-to-white; ECD: endothelial cell density; Sim K: simulated keratometry; IOP: intraocular pressure; AL: axial length.

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.