Table 4.
Univariate and multivariate analysis: predictive factors for acute skin radiation – induced toxicity
|
Variables |
Univariate analysis |
Multivariate analysis |
|---|---|---|
| p value | p value [OR] | |
| Chemotherapy |
0.443 |
0.752 |
| Hypertension |
0.805 |
0.782 |
| Age |
0.200 |
0.373 |
| Breast volume |
0.696 |
= 0.01504 [OR 1.00612 (0.99659 – 1.01588)] |
| Diabetes |
0.149 |
0.568 |
| Surgical deficits |
0.107 |
= 0.00383 [OR 3.4577 (1.4914 – 8.0161)] |
| Boost administration |
= 0.0001156 |
= 0.00543 [OR 0.9909 (0.98363 – 0.9982)] |
| V > 100% |
- |
0.608 |
| V > 104% |
- |
0.323 |
| V > 107% |
- |
0.279 |
| Boost V > 100% |
- |
0.997 |
| Boost V > 104% |
- |
0.997 |
| Boost V > 107% | - | 0.546 |