Effects of Zoledronate on Mortality and Morbidity after Surgical Treatment of Hip Fractures

Table 2

Comparisons of the mean Harris hip scores at each time point.

Harris hip; score	Treatment group; ()	Control group; ()	Total; ()
6 weeks	52.01 ± 16.92	44.16 ± 18.00	48.54 ± 17.74
3 months	66.52 ± 15.80	52.75 ± 17.52	60.44 ± 17.86
6 months	78.36 ± 14.86	64.00 ± 17.58	72.01 ± 17.55
12 months	81.93 ± 15.04	72.90 ± 14.55	77.94 ± 15.42
value	0.025	0.000