Table 2 All Cause Survival (THA) for the standard and short Exeter® stem groups
Time (Years) | Standard Exeter, n = 698 | All Short Stem Variant Exeter, n = 665 | Log Rank P-value | ||||||
|---|---|---|---|---|---|---|---|---|---|
No. Risk | Events | Unadjusted Survival (95% CI) | Adjusteda Survival (95% CI) | No. Risk | Events | Unadjusted Survival (95% CI) | Adjusteda Survival (95% CI) | Adjusted | |
1 | 685 | 5 | 99.1% (98.5–99.8) | 99.3% (98.8–99.9) | 650 | 10 | 98.5% (97.6–99.4) | 98.1% (96.9–99.3) | 0.26 |
2 | 669 | 4 | 98.6% (97.7–99.4) | 98.6% (97.7–99.5) | 612 | 6 | 97.6% (96.4–98.7) | 97.2% (95.8–98.6) | |
5 | 634 | 3 | 98.6% (97.1–99.1) | 98.3% (97.3–99.3) | 352 | 2 | 97.2% (95.9–98.5) | 96.9% (95.4–98.4) | |
10 | 529 | 8 | 96.7% (95.4–98.1) | 97.0% (95.7–98.4) | 42 | 3 | 96.2% (94.5–97.9) | 96.0% (94.3–97.8) | |