Table 4 Multivariate analysis of prognostic factors for overall survival
Hazard ratio | 95% CI | Standard Error | z | p value | |
|---|---|---|---|---|---|
Primary tumor mutation Exon 9 KIT mutation | 0.7491 | 0.3308 - 1.6968 | 0.3125 | -0.69 | 0.489 |
PDGFRA mutation | 1.2678 | 0.5487 - 2.9327 | 0.5425 | 0.55 | 0.579 |
Wild-type | 0.1029 | 0.0317 - 0.3336 | 0.0618 | -3.79 | 0.000 |
Arterial hypertension Yes | 0.2056 | 0.1006 - 0.4201 | 0.0749 | -4.34 | 0.000 |