Document Classification

Section Type: RESULTS

Text: The incidence of new, low-trauma fractures did not differ significantly between participants allocated calcium and those who were not (331 [12. 6 %] of 2617 vs 367 [13. 7 %] of 2675 ; hazard ratio (HR) 0. 94 [95 % CI 0. 81-1. 09]) ; between participants allocated vitamin D3 and those who were not (353 [13. 3 %] of 2649 vs 345 [13. 1 %] of 2643 ; 1. 02 [0. 88-1. 19]) ; or between those allocated combination treatment and those assigned placebo (165 [12. 6 %] of 1306 vs 179 [13. 4 %] of 1332 ; HR for interaction term 1. 01 [0. 75-1. 36]).