TABLE 2.
Best Overall Response
| Best Response | Arm I n = 42 |
Arm II n = 47 |
Arm III n = 41 |
Total N = 130 |
|---|---|---|---|---|
| Partial response | 6 (14%) | 8 (17%) | 9 (22%) | 23 (18%) |
| Stable | 21 (50%) | 18 (38%) | 21 (51%) | 60 (46%) |
| Progression | 13 (31%) | 13 (28%) | 6 (15%) | 32 (25%) |
| Missing or unevaluable | 2 (5%) | 8 (17%) | 5 (12%) | 15 (12%) |
| Response rate (95% CI)a | 14 (5%–29%) | 17 (8%–31%) | 22 (11%–38%) | 18 (12%–25%) |
a
The 95% CI was exact confidence intervals.
b
The Cochran–Mantel–Haenszel test p value is 0.363 for testing response (CR + PR) homogeneity across three treatment arms.
CR, complete response; PR, partial response.