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Table 4 Baseline preoperative characterization of FS-LASIK and TPRK patients

From: Development and validation of an intuitive biomechanics-based method for intraocular pressure measurement: a modal analysis approach

 

FS-LASIK (n = 41)

TPRK (n = 48)

p value a, b

Age [yrs]

32.93 ± 9.22

34.52 ± 9.19

0.418

R [mm]

7.22 ± 0.94

6.75 ± 0.57

0.005**

CCT [µm]

534.41 ± 33.05

516.27 ± 26.49

0.005**

A1T [ms]

7.45 ± 0.23

7.17 ± 0.21

 < 0.0001****

IOP-Corvis [mmHg]

14.65 ± 1.61

13.56 ± 1.68

0.003**

IOP-Pach [mmHg]

15.39 ± 2.03

15.60 ± 1.90

0.613

bIOP [mmHg]

14.70 ± 1.24

14.11 ± 1.47

0.043*

mIOP [mmHg]

14.03 ± 1.36

12.86 ± 1.08

 < 0.0001****

  1. a p values were calculated using the independent t test
  2. b* p < 0.05, ** p < 0.01, *** p < 0.001, **** p < 0.0001
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BMC Ophthalmology

ISSN: 1471-2415

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