Table 1

Demographic and diagnostic data

Demographic features(n = 67)
    Male34 (50.7%)
    Female33 (49.3%)
    Age (years)Mean 57.1, SD 14.3, range 18–85
Diagnosis
    Primary open angle glaucoma12 (18%)
    Glaucoma suspect18 (27%)
    Ocular hypertension16 (24%)
    Non-glaucomatous optic neuropathy3 (4.5%)
    Normal15 (22%)
    No diagnosis given3 (4.5%)