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Odds ratio estimates for those variables that showed to increase the development of periarticular HO individually during multivariate analysis
| Effect | Point estimate | 95 % Wald confidence limits |
|---|---|---|
| TriboFit® vs endoprosthesis | 1.976 | 1.251–3.121 |
| Ceramic-ceramic-coupled THR vs endoprosthesis | 1.911 | 1.326–2.752 |
| Presence of previous HO vs absence of previous HO | 2.322 | 1.073–5.025 |
HO heterotopic ossification
