Table 3.
The Results of Univariate Analysis for Local Control Rate
| Variables | Local Control Rate | ||
|---|---|---|---|
| Univariate | |||
| Hazard Ratio (95% CI) | p value | ||
| Age (years) | Continuous | 0.9994 (0.9132–1.094) | 0.9891 |
| Sex | Male vs female | 1.883 (0.2306–15.38) | 0.5547 |
| PS | 0 vs ≥1 | 1.700 (0.4053–7.134) | 0.4681 |
| BMI (kg/m2) | 18.5< vs ≥18.5 | 2.974 (0.7009–12.48) | 0.1363 |
| Operability | Yes vs No | 0.9538 (0.1917–4.745) | 0.9539 |
| Smoking history | Yes vs No | 1.413 (0.1721–11.61) | 0.7474 |
| DM | Yes vs No | 1.166 (0.3765–3.610) | 0.7902 |
| Pathology | Confirmed vs unknown | 0.4003 (0.09509–1.685) | 0.2219 |
| Tumor diameter (mm) | Continuous | 1.035 (0.9517–1.126) | 0.4218 |
| Irradiation | Gating vs non-gating | 1.971 (0.2397–16.21) | 0.5278 |
| Pretreatment Hb (g/dL) | Continuous | 0.8074 (0.5282–1.234) | 0.3230 |
Abbreviations: CI, confidence interval; PS, performance status; BMI, body mass index; DM, diabetes mellitus; Hb, hemoglobin.