Table 3.

Performance of fixed major osteoporosis and hip fracture thresholds with and without BMD input.

Criterion	AUC (SE)	IT%	Sensitivity	Specificity
Major fracture without BMD input	0.94 (0.01)	3.75	0.93	0.81
Hip fracture without BMD input	0.94 (0.01)	1.25	0.94	0.78
Major fracture with BMD input	0.86 (0.01)	3.75	0.74	0.84
Hip fracture with BMD input	0.89 (0.01)	1.25	0.80	0.81

AUC, area under receiver operating characteristic (ROC) curve; SE, standard error; IT, intervention threshold; BMD, bone mineral density.