Figure 2.

Association between Risk Grade and Risk Factors according to the IOF Test

Multivariate unconditional logistic stepwise regression analysis was used (forward-step method, p < .1). Q1: Have you ever broken a bone after a minor fall as an adult? Q2: Have either of your parents been diagnosed with osteoporosis or broken a bone after a minor fall (from standing height or less)? Q4: After the age of 40 years, have you lost > 3 cm in height (just over 1 inch)? Q8: For women over 45: Did your menopause occur before 45 years?