Table 2.
Age (years), mean (standard deviation) | 63.1 ± 11.3 |
Gender, n (%) | |
Male | 719 (46.0) |
Female | 844 (54.0) |
Ethnicity, n (%) | |
Caucasian | 1130 (72.3) |
Black | 247 (15.8) |
Hispanic | 89 (5.7) |
Asian | 41 (2.6) |
Other | 56 (3.6) |
Diagnosis, n (%) | |
Open-angle glaucoma | 962 (61.5) |
Ocular hypertension | 549 (35.1) |
Pigmentary glaucoma | 27 (1.7) |
Pseudoexfoliation glaucoma | 25 (1.6) |