Table 2 Univariate analysis of the effect of adjuvant radiotherapy (RT) and other variables on local relapse, distant relapse, disease-free survival and overall survival
Variables | Local relapse | Distant relapse | Disease-free survival | Overall survival |
|---|---|---|---|---|
HR | HR | HR | HR | |
(95% CI, p-Value) | (95% CI, p-Value) | (95% CI, p-Value) | (95% CI, p-Value) | |
RT (RT vs. No RT) | 0.3 | 1.6 | 0.7 | 0.5 |
(0.1–0.8, 0.019) | (0.9–3.0, 0.12) | (0.4–1.1, 0.11) | (0.3–0.9, 0.028) | |
Margin (Positive vs. Negative) | 4.6 | NS | 2.8 | 3.0 |
(2.0–10.7, 0.0004) | (1.5–5.0, 0.00082) | (1.6–5.7, 0.00061) | ||
Size (≥9 cm vs. <9 cm) | 3.0 | 2.6 | 2.9 | 3.6 |
(1.2–7.5, 0.021) | (1.4–4.9, 0.0023) | (1.6–5.1, 0.00023) | (1.8–6.9, 0.00016) | |
Age (>51 vs. ≤51) | NS | NS | NS | NS |
FIGO 2008 Stage (II–IV vs. I) | 2.7 | 2.3 | 3.1 | 3.6 |
(1.1–6.4, 0.025) | (1.3–4.3, 0.0048) | (1.7–5.3, <0.0001) | (1.8–6.9, 0.00019) | |
Adjuvant Chemo (Yes vs. No) | 8.3 | NS | 4.2 | 6.9 |
(3.4–20.6, <0.0001) | (2.0–9.1, 0.0099) | (2.9–16.3, <0.0001) | ||
Surgery Center (Community vs. Academic) | NS | NS | NS | NS |