Variables | HR | Univariate analysis | OR | Multivariate analysis | ||
---|---|---|---|---|---|---|
IC95% | p | IC95% | p | |||
Histology (lung vs. others) | 1.19 | 0.54–2.65 | 0.65 | |||
Age (> 55 vs. ≤55) | 0.71 | 0.31–1.63 | 0.38 | |||
Gender (male vs. female) | 0.89 | 0.43–1.89 | 0.77 | |||
DS-GPA (> 2.5 vs. ≤2.5) | 1.23 | 0.57–2.66 | 0.57 | |||
RPA (1 vs. > 1) | 0.40 | 0.20–0.85 | 0.03 | 0.85 | 0.53–3.15 | 0.58 |
Number of BM (1 vs. > 1) | 0.52 | 0.24–1.14 | 0.07 | |||
ECM (yes vs. No) | 0.88 | 0.41–1.89 | 0.75 | |||
KPS (< 80% vs. ≥80%) | 0.99 | 0.42–2.34 | 0.99 | |||
GTV volume (< 2.07 vs. ≥2.07) | 0.71 | 0.33–1.51 | 0.35 | |||
Size (> 10 mm vs. < 10 mm) | 1.32 | 0.59–2.91 | 0.51 | |||
Dose distribution (HG vs. INH) | 2.01 | 0.96–4.26 | 0.06 | |||
ST concurrently (group 1 vs. group 2) | 2.02 | 0.95–4.32 | 0.09 | |||
IT (yes vs. no) | 2.38 | 0.96–5.89 | 0.02 | |||
IT concurrently (yes vs. no) | 2.23 | 0.90–5.94 | 0.03 | 3.01 | 1.30–6.94 | 0.012 |
TT (yes vs. no) | 1.12 | 0.72–1.95 | 0.09 | |||
TT concurrently (yes vs. no) | 2.66 | 1.19–5.96 | 0.06 | |||
CT (yes vs. no) | 0.94 | 0.45–1.95 | 0.87 | |||
CT concurrently (yes vs. no) | 0.98 | 0.65–2.06 | 0.96 | |||
Prior WBRT (yes vs. no) | 2.88 | 1.23–6.73 | 0.07 |