Hazard ratioen for XELOX versus FOLFOX- 4 var 1, 24 med 97, 5% konfidensinterval 1, 07 - 1, 44.
However, the on-treatment PFS analysis did not confirm the results of the general PFS and OS analysis: the hazard ratio of XELOX versus FOLFOX-4 was 1.24 with 97.5% CI 1.07 - 1.44.