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Comparison of intraocular pressure measurements obtained by RT, NCT, and GAT among three groups.
| Devices | Group 1 n = 30 (mmHg) |
Group 2 n = 30 (mmHg) |
Group 3 n = 30 (mmHg) |
p-valuea |
|---|---|---|---|---|
| RT | 17.0 ± 0.4 | 16.9 ± 2.5 | 16.7 ± 2.1 | 0.879 |
| NCT | 21.6 ± 0.5 | 21.8 ± 2.2 | 21.3 ± 1.9 | 0.631 |
| GAT | 17.2 ± 0.4 | 17.2 ± 2.5 | 16.9 ± 2.2 | 0.878 |
RT: rebound tonometry; NCT: non-contact tonometry; GAT: Goldmann applanation tonometry.
One-way ANOVA post hoc Bonferroni test.
