Skip to main content

Table 3 Postoperative OQAS parameters (Mean ± SD)

From: Objective optical quality in eyes with customized selection of aspheric intraocular lens implantation

OQAS parameters

Customized group

Control group

P value

OSI

1.47 ± 0.46

1.50 ± 0.71

0.84

MTF cut-off (c/deg)

28.41 ± 8.70

27.50 ± 9.17

0.54

SR

0.15 ± 0.04

0.15 ± 0.04

1.00

OV100%

0.95 ± 0.29

0.93 ± 0.31

0.65

OV20%

0.64 ± 0.21

0.62 ± 0.24

0.73

OV9%

0.36 ± 0.13

0.35 ± 0.13

0.64

  1. OSI objective scatter index, MTF modulation transfer function, SR Strehl ratio, OV OQAS value, c/deg. cycle per degree
Back to article page

BMC Ophthalmology

ISSN: 1471-2415

Contact us