Table 3 Univariate analysis of factors influencing central stability (N = 39)
From: Application of four-dimensional cone beam computed tomography in lung cancer radiotherapy
Stable (N = 22) | Unstable (N = 17) | P | |
|---|---|---|---|
Average tumor volume | 19.35 mL (0.44–85.12 mL) | 63.60 mL (0.56–285.78 mL) | 0.008 |
Range of motion | 0.74 cm (0.00–2.38 cm) | 1.03 cm (0.00–2.40 cm) | 0.140 |
Body mass index | 24.04 (20.00–27.76) | 24.69 (15.85–28.73) | 0.350 |