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Table 1 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

0.42 ± 0.14

0.14 ± 0.09

0.000 **

OSI

8.78 ± 3.23

2.12 ± 1.37

0.000 **

VF-14 score

52.75 ± 9.66

88.43 ± 9.57

0.000 **

MTF cut off

7.73 ± 2.64

29.89 ± 9.36

0.000 **

SR

0.05 ± 0.02

0.16 ± 0.05

0.000 **

PVA 100%

0.31 ± 0.08

0.98 ± 0.11

0.000 **

PVA 20%

0.17 ± 0.03

0.48 ± 0.13

0.000 **

PVA 9%

0.09 ± 0.02

0.31 ± 0.09

0.000**

  1. Data were expressed as mean ± standard deviation (SD). Values were tested with Wilcoxon signed-rank test. n = 64, ** P value < 0.01
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BMC Ophthalmology

ISSN: 1471-2415

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