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Table 1 Demographic and clinical characteristics of the study population

From: Diagnostic ability of macular ganglion cell asymmetry in Preperimetric Glaucoma

 

Normal (n = 67)

PPG (n = 67)

P value

Years of Age

45.3 ± 15.4

48.3 ± 11.1

0.191

Male/Female

29/39

33/35

0.082

SE (D)

−4.25 ± 4.13

−4.62 ± 3.40

0.572

AL (mm)

25.35 ± 1.76

25.60 ± 1.37

0.375

IOP (mmHg)

16.2 ± 3.4

18.4 ± 3.1

0.030

CCT (μm)

557 ± 37

566 ± 36

0.218

MD (dB)

−1.06 ± 1.41

−1.35 ± 1.61

0.265

PSD (dB)

1.83 ± 0.74

1.77 ± 0.58

0.596

VFI (%)

98.9 ± 0.97

98.6 ± 1.61

0.189

  1. PPG, preperimetric glaucoma; SE, spherical equivalent; AL, axial length; IOP, intraocular pressure; CCT, central corneal thickness; MD, mean deviation; PSD, pattern standard deviation; VFI, visual field index