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Fig. 2 | BMC Musculoskeletal Disorders

Fig. 2

From: Patients’ risk factors for periprosthetic joint infection in primary total hip arthroplasty: a meta-analysis of 40 studies

Fig. 2

Forest plots of the meta-analysis of modifiable risk factors, including BMI (A), smoking (B), and alcohol abuse (C) as risk factors for periprosthetic joint infection (PJI) following total hip arthroplasty (THA). The diamond squares represent the pooled risk ratios (RRs) and corresponding 95% confidence intervals (CIs), while the squares and horizontal lines demonstrate the proportional weight and 95% CI of each included study, respectively

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