Figure 3. Kaplan-Meier and Cox regression analyses of survival in the outcome “hospitalization” according to the diagnosis of osteoporosis.(A) Kaplan-Meier curve unadjusted for the outcome “hospitalization” according to the diagnosis of osteoporosis [p (log-rank) = 0.08]; (B) Cox survival curve adjusted for age, diabetes, MACE, serum hemoglobin level and osteoporosis. There was no significant difference in the model (p = 0.152) (N = 93; “hospitalization”-censored was noted in 40 patients).