Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of the GAT, RT, and DCT derived IOP readings.
| Difference | P | ||
|---|---|---|---|
| DCT (mm Hg) | 15.42 ± 3.31 | +3.70 ± 2.11 | <0.001 |
| GAT (mm Hg) | 11.72 ± 2.59 | ||
| DCT (mm Hg) | 15.42 ± 3.31 | +6.08 ± 2.84 | <0.001 |
| RT (mm Hg) | 9.34 ± 3.29 | ||
| GAT (mm Hg) | 11.72 ± 2.59 | +2.38 ± 1.92 | <0.001 |
| RT (mm Hg) | 9.34 ± 3.29 |
GAT, Goldmann applanation tonometer; RT, rebound tonometer; DCT, dynamic contour tonometer; IOP, intraocular pressure.
