Percent change in HRpQCT measures at the distal radius in the non-surgical and surgical groups (after controlling for age, sex and race). The groups differed for percent change in cortical porosity, and trabecular number, separation and volumetric bone mineral density, with a trend observed for percent change in cortical volumetric bone mineral density. *p <0.05, **p=0.09.
Ct. Cortical; Tb. Trabecular; vBMD volumetric bone mineral density