Table 5 Cumulative incidence of re-fracture different groups of patients
Patient number | Re-fracture& Second fracture | % | Mean Survival Time (months) | SE | 95% C.I | P-value | ||
|---|---|---|---|---|---|---|---|---|
PAC | Non-PAC | 81 | 24 | 29.6 | 14.2 | 0.7 | 12.7–15.6 | 0.258 |
PAC | 77 | 16 | 20.8 | 15.3 | 0.7 | 13.9–16.6 | ||
Overall | 158 | 37 | 25.6 | 14.7 | 0.5 | 13.7–15.7 | ||
CVD history | No | 92 | 14 | 15.2 | 15.7 | 0.6 | 14.6–16.9 | 0.005 |
Yes | 66 | 23 | 34.8 | 13.3 | 0.9 | 11.6–15.0 | ||
Overall | 158 | 37 | 23.4 | 14.7 | 0.5 | 13.7–15.7 | ||
DM history | No | 132 | 27 | 20.5 | 15.1 | 0.5 | 14.0–16.1 | 0.052 |
Yes | 26 | 10 | 38.5 | 12.9 | 1.4 | 10.2–15.5 | ||
Overall | 158 | 37 | 23.4 | 14.7 | 0.5 | 13.7–15.7 | ||
XBD before fracture | > -4 | 46 | 9 | 19.6 | 15.2 | 0.9 | 13.5–17.0 | 0.003 |
< = -4 | 15 | 9 | 60.0 | 10.9 | 1.9 | 7.2–14.5 | ||
Overall | 61 | 18 | 29.5 | 14.2 | 0.9 | 12.5–15.8 |