showed a trendP = 0.07
Analysis of the data by original therapy assignment showed a trend toward improvement in 4-year DFS after treatment with exemestane compared with placebo (relative risk [RR] = 0.68; P = 0.07).
Analysis of the data by original therapy assignment showed a trend toward improvement in 4-year DFS after treatment with exemestane compared with placebo (relative risk [RR] = 0.68; P = 0.07).
21 There was a nonsignificant trend toward improvement in overall survival with exemestane compared with tamoxifen (HR = 0.85; P = 0.08).
The risk of a DFS event favored exemestane but did not reach statistical significance (HR = 0.89; P = 0.12).