Table 3. Correlation coefficients (with significance levels) between CST/ORA parameters and ocular and systemic parameters.
| GAT (mmHg) | CCT (mm) | AL (mm) | CC (mm) | Age (years) | |
|---|---|---|---|---|---|
| IOP-corvis (mmHg) | 0.76** | 0.33** | -0.28 | -0.096 | -0.060 |
| CCT (mm) | 0.19 | - | -0.080 | 0.016 | -0.028 |
| A1 time (ms) | 0.75** | 0.33** | -0.031 | -0.082 | -0.063 |
| A1 length (mm) | 0.10 | 0.33** | 0.12 | 0.25* | 0.092 |
| A1 velocity (m/s) | -0.55** | -0.21* | 0.14 | -0.16 | -0.29** |
| A1 deformation amplitude (mm) | -0.72** | -0.29** | 0.16 | 0.0064 | 0.027 |
| A2 time (ms) | -0.72** | -0.13 | -0.057 | 0.050 | -0.032 |
| A2 length (mm) | 0.25* | 0.53** | -0.11 | 0.014 | 0.080 |
| A2 velocity (m/s) | 0.53** | 0.34** | -0.42** | -0.0087 | 0.14 |
| A2 deformation amplitude (mm) | 0.09 | 0.24* | -0.42** | -0.069 | 0.37** |
| Peak distance (mm) | -0.11 | -0.18 | -0.18 | -0.12 | 0.10 |
| Highest concavity time (ms) | -0.16 | 0.10 | -0.31** | -0.085 | 0.15 |
| Highest concavity deformation amplitude (mm) | -0.72** | -0.29** | 0.16 | 0.0064 | 0.027 |
| radius (mm) | 0.34** | 0.30** | -0.25* | 0.19 | 0.20 |
| IOP CC (mmHg) | 0.60** | 0.10 | 0.029 | -0.062 | 0.030 |
| IOP-G (mmHG) | 0.68** | 0.41** | 0.0050 | -0.038 | 0.016 |
| CRF (mmHg) | 0.50** | 0.67** | -0.31 | 0.011 | -0.0096 |
| CH (mmHg) | 0.13 | 0.62** | -0.049 | 0.050 | -0.028 |
** denotes significant at the p <0.01 level and
* represents significant at the p <0.05 level.
CST: Corvis ST tonometry, ORA: ocular response analyzer