Table 2.
Mean data on intraocular pressure
| Overall | Normal | Glaucoma | p | |
|---|---|---|---|---|
| ART1 | 17.6 ± 5.0 (9.3, 44.4) | 16.6 ± 3.2 (9.5, 26.2) | 18.1 ± 5.7 (9.3, 44.4) | 0.027* |
| ART2 | 17.2 ± 5.1 (9.0, 42.9) | 16.1 ± 3.4 (9.3, 25.8) | 17.8 ± 5.7 (9.0, 42.9) | 0.016* |
| GAT | 15.9 ± 4.3 (8.5, 39.5) | 15.2 ± 2.6 (9.5, 22.5) | 16.3 ± 5.0 (8.5, 39.5) | 0.05* |
| ART1 - ART2 | 0.4 ± 2.2 (−7.0, 5.7) | 0.5 ± 2.2 (−7.0, 5.7) | 0.3 ± 2.1 (−6.0, 5.6) | 0.636 |
| ART1 - GAT | 1.7 ± 3.1 (−5.8, 11.4) | 1.4 ± 2.9 (−4.5, 9.2) | 1.8 ± 3.1 (−5.8, 11.4) | 0.347 |
| ART2 - GAT | 1.3 ± 3.1 (−5.7, 10.6) | 0.9 ± 3.0 (−5.7, 8.8) | 1.5 ± 3.2 (−5.5, 10.6) | 0.211 |
All data were mean ± SD (range), mmHg.
*p ≤ 0.05 (normal versus glaucoma).
ART, applanation resonance tonometry; GAT, Goldmann applanation tonometry.