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Table 2 Visual function parameters of logMAR CDVA ≤0.1 group before and 1 m after laser capsulotomy

From: Utility of the optical quality analysis system for decision-making in Nd: YAG laser posterior capsulotomy in patients with light posterior capsule opacity

Characteristic

Precapsulotomy

Postcapsulotomy

P value

logMAR CDVA

0.06 ± 0.03

0.04 ± 0.02

0.12

OSI

4.63 ± 1.54

1.97 ± 1.37

0.000 **

VF-14 score

73.68 ± 5.21

91.35 ± 10.28

0.000 **

MTF cut off

15.23 ± 8.21

31.47 ± 11.32

0.000 **

SR

0.07 ± 0.02

0.16 ± 0.07

0.000 **

PVA 100%

0.43 ± 0.29

1.08 ± 0.13

0.000 **

PVA 20%

0.28 ± 0.11

0.48 ± 0.15

0.000 **

PVA 9%

0.14 ± 0.04

0.35 ± 0.13

0.000 **

  1. Data were expressed as mean ± standard deviation (SD). Values were tested with Wilcoxon signed-rank test. n = 41, ** P value < 0.01
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BMC Ophthalmology

ISSN: 1471-2415

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