Table 3

Geometric mean percentage change in growth index from baseline at 2 and 12 weeks

Anastrozole (n = 86)Tamoxifen (n = 88)Combination (n = 85)
Baseline to 2 weeks
    n464943
    Geometric mean−66.1−50.6−53.1
    95% CI
−75.9 to −52.3
−63.5 to −33.1
−66.4 to −34.5
Baseline to 12 weeks
    n697570
    Geometric mean−77.0−61.0−64.8
    95% CI−84.5 to −66.0−70.8 to −47.9−73.9 to −52.7