Figure 1. Two-year cumulative incidence of hip fracture, fragility fracture, and total mortality, divided into tertiles of women with 0, 1, or 2 to 4 risk factors.

Note: Risk assessment with 0, 1, or 2 to 4 risk factors among age =80 years, weight <60 kg, previous fragility fracture, and using arms to rise. The proportions of women with 0, 1, and 2 to 4 risk factors were 30%, 34%, and 37%, respectively.