From: A retrospective cohort study of adverse events in patients undergoing orthopaedic surgery
Predictors | Prevalence Ratio | 95% CI | p-value |
---|---|---|---|
Panel A: All Procedures (N = 1552) | |||
 Crude Associations | |||
  Age (decade) | 1.02 | 0.97–1.08 | 0.36 |
  Sex | 0.85 | 0.68–1.05 | 0.13 |
  CCI score (per 1 point) | 1.02 | 0.88–1.19 | 0.77 |
  FCI score (per 1 point) | 1.10 | 1.02–1.20 | 0.02 |
 Adjusted Models | |||
  Model 1 | |||
  Age (decade) | 1.02 | 0.97–1.08 | 0.38 |
  Sex | 0.85 | 0.68–1.05 | 0.14 |
  CCI score (per 1 point) | 1.02 | 0.87–1.20 | 0.81 |
  Model 2 | |||
  Age (decade) | 1.02 | 0.97–1.07 | 0.46 |
  Sex | 0.85 | 0.68–1.06 | 0.16 |
  FCI score (per 1 point) | 1.10 | 1.01–1.19 | 0.03 |
Panel B THA and TKA Procedures Only (N = 550) | |||
 Crude Associations | |||
  Age (decade) | 0.98 | 0.92–1.05 | 0.57 |
  Sex | 1.42 | 1.10–1.85 | 0.01 |
  CCI score (per 1 point) | 1.03 | 0.86–1.24 | 0.76 |
  FCI score (per 1 point) | 1.06 | 1.01–1.12 | 0.03 |
 Adjusted Models | |||
  Model 1 | |||
  Age (decade) | 0.98 | 0.91–1.06 | 0.68 |
  Sex | 1.42 | 1.09–1.86 | 0.01 |
  CCI score (per 1 point) | 1.02 | 0.84–1.25 | 0.82 |
  Model 2 | |||
  Age (decade) | 0.98 | 0.91–1.05 | 0.56 |
  Sex | 1.42 | 1.10–1.85 | 0.01 |
  FCI score (per 1 point) | 1.06 | 1.01–1.13 | 0.03 |