Table 6.
Time (days) | Number at risk | Deaths | Proportion surviving | Lower 95% CI | Upper 95% CI |
---|---|---|---|---|---|
30 | 170 | 7 | 0.96 | 0.93 | 0.99 |
90 | 164 | 7 | 0.92 | 0.88 | 0.96 |
120 | 162 | 1 | 0.92 | 0.88 | 0.96 |
365 | 142 | 13 | 0.84 | 0.79 | 0.9 |
CI: confidence interval estimate; ORIF: open reduction and internal fixation; TBW: tension band wire.