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Table 2 IOP and OPA measurements in the experimental and control eyes in two groups

From: Changes in intraocular pressure and ocular pulse amplitude of rhesus macaques after blue light scleral cross-linking

 

IOPa(mmHg)

 

IOPb(mmHg)

 

OPA(mmHg)

 

E eye

C eye

P value

E eye

C eye

P value

E eye

C eye

P value

Group A

Base

18.30 ± 2.64

18.35 ± 3.24

0.931

13.33 ± 2.82

13.25 ± 1.55

0.919

0.66 ± 0.17

0.60 ± 0.14

0.194

 

1w

12.70 ± 6.25

11.40 ± 3.01

0.556

11.00 ± 3.24

11.63 ± 1.75

0.600

0.58 ± 0.30

0.53 ± 0.15

0.718

 

1 m

12.10 ± 5.00

12.85 ± 2.92

0.582

10.50 ± 1.91

12.63 ± 1.65

0.110

0.50 ± 0.12

0.65 ± 0.44

0.519

 

3 m

11.40 ± 3.67

12.40 ± 3.13

0.239

11.88 ± 2.63

12.13 ± 2.10

0.495

0.55 ± 0.19

0.63 ± 0.17

0.391

Group B

Base

15.33 ± 3.53

16.00 ± 4.92

0.572

14.50 ± 2.65

12.83 ± 1.15

0.199

0.80 ± 0.30

0.57 ± 0.31

0.250

 

1w

10.93 ± 1.63

12.07 ± 2.14

0.360

12.33 ± 3.21

12.50 ± 2.29

0.995

0.33 ± 0.25

0.33 ± 0.15

1.000

 

1 m

16.07 ± 2.41

16.67 ± 1.30

0.449

13.00 ± 0.50

14.33 ± 2.57

0.448

0.23 ± 0.06

0.30 ± 0.17

0.423

 

3 m

13.80 ± 2.03

13.27 ± 2.10

0.094

14.17 ± 3.75

14.33 ± 2.75

0.874

0.37 ± 0.12

0.37 ± 0.12

0.423

  1. IOPa Intraocular pressure (Tonolab Rebound Tonometer), IOPb Intraocular pressure (Pneumatonometer), OPA Ocular pulse amplitude, E eye experimental eye, C eye control eye, Base baseline, w week, m month