Early Macular Angiography among Patients with Glaucoma, Ocular Hypertension, and Normal Subjects
Table 2
Ocular parameters of the four patient groups at initial visits.
Ocular parameters (mean ± SD)
OAG group
NTG group
OHT group
Control group
value
BCVA (as LogMAR)
0.07 ± 0.16
0.10 ± 0.35
0.05 ± 0.12
0.07 ± 0.41
0.69
Spherical equivalent (D)
−1.95 ± 2.48
−2.19 ± 3.58
−2.71 ± 3.07
−3.47 ± 1.95
0.38
Intraocular pressure (mmHg)
20.56 ± 6.01
16.09 ± 3.66
23.75 ± 3.83
17.54 ± 4.83
0.01
Central corneal thickness (μm)
562.37 ± 43.20
546.96 ± 24.89
595.86 ± 50.74
567.12 ± 38.24
<0.01
Central foveal thickness (μm)
240.64 ± 51.05
229.67 ± 48.40
243.17 ± 13.22
245.43 ± 16.38
0.92
Visual field-mean deviation
−0.58 ± 1.35
−0.43 ± 1.46
0.24 ± 1.37
0.32 ± 1.68
0.08
Retinal nerve fiber layers thickness (μm)
91.20 ± 15.65
94.18 ± 13.81
100.01 ± 8.52
97.30 ± 10.27
0.05
Ganglion cell complex thickness (μm)
90.63 ± 14.98
95.85 ± 10.96
103.02 ± 13.66
96.08 ± 4.97
0.05
OAG: open-angle glaucoma, NTG: normal-tension glaucoma, OHT: ocular hypertension, SD: standard deviation, BCVA: best-corrected visual acuity, and MD: mean deviation. Significant difference between the OHT group and the other three groups.
