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1-year follow-up data of patients in two groups
| DAA (n = 52) | PLA (n = 89) | t or χ2 | P value | Phi | OR(95%CI) | |
|---|---|---|---|---|---|---|
| Complications | 3 | 16 | 4.196 | 0.041 | 0.173 | 3.580(0.990, 12.942) |
| Revisions | 1 | 2 | 0.000 | 1.000 | 0.011 | 1.172(0.104, 13.254) |
| Satisfaction | 47 | 78 | 0.246 | 0.620 | -0.042 | 0.754(0.247, 2.306) |
| Survival | 49 | 81 | 0.235 | 0.628 | -0.041 | 0.708(0.175, 2.868) |
Complications include infection, dislocation, major neurovascular injury, loosening of the prosthesis, and periprosthetic fracture
OR Odds Ratio
