Table 2 Comparing the baseline data and biometric measurements of APAC eyes and fellow eyes

From: Difference of uveal parameters between the acute primary angle closure eyes and the fellow eyes

 

APAC eye

Fellow eye

 
 

Mean

SD

Mean

SD

P-value

IOP at imaging (mmHg)

13.6

4.5

12.2

3.5

0.086

Spherical equivalent (D)

1.6

1.7

1.8

1.5

0.620

PD (mm)

4.6

1.6

4.3

1.5

0.402

AL (mm)

22.1

0.8

22.1

0.9

0.669

CBTmax (mm)

0.87

0.14

0.93

0.11

0.002**

CBT0 (mm)

0.84

0.13

0.90

0.10

0.004**

CBT1000 (mm)

0.58

0.10

0.62

0.09

0.066

APCB (mm)

0.68

0.21

0.75

0.16

0.021*

TCA (degrees)

47.97

9.74

48.46

7.09

0.782

IT750 (mm)

0.49

0.08

0.52

0.09

0.161

IT2000 (mm)

0.46

0.12

0.49

0.07

0.207

IAREA (mm2)

1.37

0.29

1.68

0.32

<0.001**

ICURV (mm)

0.22

0.15

0.36

0.17

0.001**

ACD (mm)

1.74

0.21

1.84

0.19

<0.001**

ACW (mm)

11.02

0.44

11.17

0.44

0.005**

ACA (mm2)

12.17

1.84

12.83

3.30

0.216

ACV (mm3)

73.73

14.69

75.66

19.08

0.483

LV (μm)

1092.7

174.5

1030.6

164.3

0.035*

CT (μm)

234.01

84.30

221.02

70.40

0.408

Retina (μm)

267.90

20.64

267.43

10.04

0.895

  1. Data are expressed as the mean ± SD
  2. IOP intraocular pressure, D diopter, PD pupil diameter, AL axial length, CBTmax maximum ciliary body thickness, CBT0 ciliary body thickness at the point of the scleral spur, CBT1000 ciliary body thickness at 1000 μm from the scleral spur, APCB anterior placement of the ciliary body, TCA the trabecular-ciliary process angle, IT750 iris thickness at 750 μm from the scleral spur, IT2000 iris thickness at 2000 μm from the scleral spur, IAREA iris area, ICURV iris curvature, ACD anterior chamber depth, ACW anterior chamber width, ACA anterior chamber area, ACV anterior chamber volume, LV lens vault, CT choroidal thickness, SD standard deviation, 95% CI 95% confidence interval
  3. * Paired t-test. P < 0.05
  4. ** p < 0.01
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