| Rate or Mean Value | 95% CI |
---|---|---|
Aseptic loosening | ||
 Primary THA | 0.009 | 0.007-0.012 |
 Revision THA | 0.022 | 0.016-0.030 |
 Recurrent dislocation | 0.024 | 0.013-0.045 |
 Overall | 0.016 | 0.008-0.032 |
Septic loosening | ||
 Primary THA | 0.008 | 0.006-0.011 |
 Revision THA | 0.023 | 0.017-0.032 |
 Recurrent dislocation | 0.025 | 0.013-0.049 |
 Overall | 0.016 | 0.007-0.037 |
Extra-articular dislocation | ||
 Primary THA | 0.006 | 0.005-0.008 |
 Revision THA | 0.013 | 0.009-0.017 |
 Recurrent dislocation | 0.025 | 0.014-0.043 |
 Overall | 0.012 | 0.006-0.025 |
Intra-prosthetic dislocation | ||
 Primary THA | 0.008 | 0.006-0.010 |
 Revision THA | 0.010 | 0.007-0.015 |
 Recurrent dislocation | 0.016 | 0.008-0.031 |
 Overall | 0.010 | 0.007-0.015 |
Periprosthetic fracture | ||
 Primary THA | 0.009 | 0.007-0.011 |
 Revision THA | 0.009 | 0.006-0.012 |
 Recurrent dislocation | 0.013 | 0.006-0.025 |
 Overall | 0.009 | 0.008-0.011 |
Implant failure | ||
 Primary THA | 0.023 | 0.018-0.030 |
 Revision THA | 0.055 | 0.042-0.073 |
 Recurrent dislocation | 0.060 | 0.034-0.103 |
 Overall | 0.042 | 0.021-0.081 |
Harris Hip score | ||
 Primary THA | 89.47 | 87.62-91.33 |
 Revision THA | 81.89 | 78.96-84.83 |
 Recurrent dislocation | 82.65 | 77.41-87.89 |
 Overall | 84.87 | 78.99-90.76 |
Merle d’Aubigné score | ||
 Primary THA | 17.08 | 16.85-17.30 |
 Revision THA | 15.45 | 15.07-15.83 |
 Recurrent dislocation | 16.57 | 15.85-17.28 |
 Overall | 16.36 | 15.20-17.53 |