Table 4.
Univariate and multivariate analyses of the association between the clinical factors and change in the intraocular pressure after postoperative 2 months
| Variables | Univariate analysis
|
Multivariate analysis
|
||||
|---|---|---|---|---|---|---|
| β coefficient | CI (95%) | P-value | β coefficient | CI (95%) | P-value | |
| Age | 0.070 | −0.283 to 0.423 | 0.695 | – | – | – |
| Sex | −8.319 | −15.655 to −0.982 | 0.027 | −3.763 | −11.183 to 3.658 | 0.316 |
| Smoking | 0.955 | −5.692 to 7.603 | 0.776 | – | – | – |
| Thyroidectomy | 7.443 | −1.078 to 15.964 | 0.086 | 8.657 | −0.490 to 17.803 | 0.063 |
| Preoperative nonsurgical treatment | −1.716 | −4.951 to 1.519 | 0.295 | – | – | – |
| Preoperative proptosis | −0.528 | −2.204 to 1.147 | 0.533 | – | – | – |
| Decrement of proptosis | 1.477 | −0.478 to 3.433 | 0.137 | 0.788 | −1.318 to 2.894 | 0.459 |
| Type of orbital decompression surgery | 3.444 | −1.338 to 8.226 | 0.156 | 0.963 | −3.974 to 5.900 | 0.699 |
| Spherical equivalent | −0.593 | −1.477 to 0.291 | 0.186 | −0.715 | −1.654 to 0.225 | 0.134 |
| Preoperative intraocular pressure | 1.932 | 1.183 to 2.680 | <0.001 | 1.056 | 0.112 to 2.001 | 0.029 |
| IOP reduction percentage at week 1 | 0.161 | 0.021 to 0.300 | 0.024 | 0.093 | −0.061 to 0.247 | 0.235 |
Abbreviations: CI, confidence interval; IOP, intraocular pressure.