Table 2. Comparison of tumor growth for tumors on and off bevacizumab treatment.
Characteristic | On bevacizumab | Off bevacizumab | Wilcoxon Rank-Sum ( p -value) |
---|---|---|---|
Growth in tumor diameter | Median 0 cm/year (range: −0.13–0.17) | Median 0.37 cm/year (range: 0–1.5) | p = 0.0011 |
Growth in tumor volume | Median 0.1 cm 3 /year (range: −0.92–0.41) | Median 1.38 cm 3 /year (range: 0.013–3.74) | p = 0.0263 |