Table 3.
Effect | Odds Ratio (95% Confidence Interval) |
---|---|
CNS disease (Yes vs No) | 0.51 (0.26–1.01) |
Age at metastatic breast cancer diagnosis | 0.97 (0.94–0.99) |
Number of metastatic organ systems involved | 1.47 (1.16–1.87) |
De novo metastatic disease (Yes vs No) | 0.45 (0.19–1.07) |