Figure 5.

Meta-analysis of 11 studies in which outcome for staphylococcal prosthetic joint infection (PJI) after debridement, antibiotics, and retention of the implant (DAIR) could be compared between patients treated and not treated with rifampicin. The point estimate (relative risk) for each study is represented by a square. The 95% confidence interval (CI) for each study is represented by a horizontal line intersecting the square. The size of the square represents the relative precision of the study estimates: the bigger the square, the more precise the study.