Comparison of patient survival based on different methods of ploidy classification (TI versus DNA index)
. | . | Ploidy classification method . | . | . | |
|---|---|---|---|---|---|
| Median, months (range) . | N . | TI . | DNA index . | Log-rank P . | |
| Overall survival | |||||
| 30.7 (22.0-48.7) | 27 | NH | NH | 0.46 | |
| 73.1 (51.7-94.4) | 3 | H | NH | — | |
| 46.7 (35.6-78.5) | 27 | NH | H | 0.58 | |
| 54.2 (40.5-60.9) | 40 | H | H | — | |
| Progression-free survival | |||||
| 20.0 (12.7-25.3) | 27 | NH | NH | 0.40 | |
| 41.8 (36.9-46.7) | 3 | H | NH | — | |
| 29.2 (24.3-35.1) | 27 | NH | H | 0.61 | |
| 35.1 (30.7-42.5) | 40 | H | H | — | |
. | . | Ploidy classification method . | . | . | |
|---|---|---|---|---|---|
| Median, months (range) . | N . | TI . | DNA index . | Log-rank P . | |
| Overall survival | |||||
| 30.7 (22.0-48.7) | 27 | NH | NH | 0.46 | |
| 73.1 (51.7-94.4) | 3 | H | NH | — | |
| 46.7 (35.6-78.5) | 27 | NH | H | 0.58 | |
| 54.2 (40.5-60.9) | 40 | H | H | — | |
| Progression-free survival | |||||
| 20.0 (12.7-25.3) | 27 | NH | NH | 0.40 | |
| 41.8 (36.9-46.7) | 3 | H | NH | — | |
| 29.2 (24.3-35.1) | 27 | NH | H | 0.61 | |
| 35.1 (30.7-42.5) | 40 | H | H | — | |
H indicates hyperdiploid; NH, nonhyperdiploid; and —, not applicable.