a nonsignificant trendP = 0.17
Although a nonsignificant trend toward longer survival (9.6 versus 8.3 months HR 0.89, P = 0.17) was reported, the primary end point of improved PFS in the cetuximab arm was not met (4.4 versus 4.2 months, P = 0.2).
Although a nonsignificant trend toward longer survival (9.6 versus 8.3 months HR 0.89, P = 0.17) was reported, the primary end point of improved PFS in the cetuximab arm was not met (4.4 versus 4.2 months, P = 0.2).