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. 2021 Mar 2;14(2):200–210. doi: 10.1177/1758573221994860

Table 6.

Kaplan–Meier estimates of patient survival following olecranon fracture.

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.