Table 5 Rates of complications
From: Clinical frailty scale predicts outcomes following total joint arthroplasty
Group | Variable | Total | Robust cohort (CFS ≤ 3) | Non-robust cohort (CFS > 3) | Odds ratio | P-value |
|---|---|---|---|---|---|---|
TKA | Patients, n | 328 | 76 | 252 | Â | Â |
| Â | Complications, n (%) | 24 (7.3%) | 2 (2.6%) | 22 (8.7%) | 3.5 | 0.11 |
THA | Patients, n | 294 | 157 | 137 | Â | Â |
| Â | Complications, n (%) | 25 (8.5%) | 10 (6.4%) | 19 (11.0%) | 2.4 | 0.03 |