Table 5

Ratio of Observed fractures/Expected fractures by FRAX tool
MAJOR FRACTURES HIP FRACTURES
Obs Fx Exp Fx Ratio Fx Obs/Exp CI 95% Obs Fx Exp Fx Ratio Fx Obs/Exp CI 95%
FRAX without BMD 65 26.7 2.4 (1.9 - 3.1) 17 6.0 2.8 (1.7- 4.6)
FRAX with FN T-score 65 29.9 2.2 (1.7 - 2.8) 17 7.3 2.3 (1.4 - 3.8)

MAJOR FRACTURES (hip, vertebra, humerus, wrist). Fx: Fracture.

ObsFx: Observed fractures; ExpFx: Expected fractures; CI: Confidence Interval;

BMD: Bone Mineral Density; FN: Femoral Neck.

Azagra et al.

Azagra et al. BMC Musculoskeletal Disorders 2012 13:204   doi:10.1186/1471-2474-13-204

Open Data