Table 3 Predictive factors for significant and moderate response to retro-orbital IMRT
From: Clinical outcomes of graves’ ophthalmopathy treated with intensity modulated radiation therapy
Characteristics | Odds ratio | 95% CI | p-value |
|---|---|---|---|
Age (≤ 53 vs. > 53) | 1.46 | 0.68–3.14 | 0.332 |
Sex (Male vs. Female) | 0.53 | 0.24–1.16 | 0.114 |
Concurrent steroid use during RT (Yes vs. No) | 1.83 | 0.69–4.86 | 0.227 |
Smoking status | |||
Non-smoker | reference | ||
Former smoker | 0.46 | 0.12–1.72 | 0.247 |
Current smoker | 0.40 | 0.18–0.89 | 0.025 |