Global demographic data in normal (N), ocular hypertensive (OHT), and early glaucoma (POAG) subjects
| Normal (n=22) | OHT (n=21) | POAG (n=50) | p Value | |||
|---|---|---|---|---|---|---|
| Mean (SD) | Mean (SD) | Mean (SD) | N/POAG | OHT/POAG | N/OHT | |
| Student's t test; NS = not significant. | ||||||
| Mean deviation | 0.751 (0.74) | 0.543 (1.11) | −1.637 (1.49) | <0.0001 | <0.0001 | NS |
| Pattern standard deviation | 2.160 (0.51) | 1.998 (0.54) | 3.652 (1.74) | <0.0001 | <0.0001 | NS |
| Retinal sensitivity | 1565 (68.8) | 1525 (77.9) | 1400 (86.5) | <0.0001 | <0.0001 | NS |
| Disc area | 2.08 (0.47) | 2.10 (0.34) | 2.07 (0.48) | NS | NS | NS |
| Refractive error | +0.52 (1.79) | +0.72 (2.11) | +0.26 (2.11) | NS | NS | NS |