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. Author manuscript; available in PMC: 2014 Jan 30.
Published in final edited form as: Breast Cancer Res Treat. 2009 Feb 12;117(3):603–609. doi: 10.1007/s10549-009-0332-2

Table 3.

Femoral neck and total hip BMD

Variable (g/cm) Upfront
(N = 208),
mean		 Delayed
(N = 223),
mean		 P value
Baseline femoral neck 0.87  0.86  0.35
 FN 1 year 0.89  0.86  0.018
 FN change at 1 year 0.02 −0.01 <0.001
 FN % change at 1 year 2.08% −0.09% <0.001
 FN change at 2 years 0.03 −0.01 <0.001
 FN % change at 2 years 3.36%  0.54% <0.001
Baseline total hip 0.95  0.94  0.71
 TH 1 year 0.97  0.94  0.016
 TH change at 1 year 0.01  0 <0.001
 TH % change at 1 year 1.02% −1.41% <0.001
 TH change at 2 years 0.01 −0.01 <0.001
 TH % change at 2 years 1.22% −3.34% <0.001