Table 1 Baseline characteristics of the 135 participants
Characteristics | Total (n = 135) | Hip arthroplasty (n = 81) | Knee arthroplasty (n = 54) |
|---|---|---|---|
Female n (%) | 88 (65.2) | 51 (63.0) | 37 (68.5) |
Age y, mean ± SD | 78.5 ± 4.7 | 78.1 ± 4.5 | 79.1 ± 4.8 |
BMI kg/m² mean ± SD | 28.8 ± 4.9 | 28.6 ± 5.4 | 29.2 ± 4.1 |
Comorbidities n mean ± SD | 7.6 ± 2.9 | 7.3 ± 3.0 | 8.0 ± 2.8 |
CCI mean ± SD | 5.3 ± 1.8 | 5.3 ± 2.0 | 5.4 ± 1.5 |
Barthel Index (0-100) mean ± SD | 92.4 ± 12.3 | 92.2 ± 12.0 | 92.8 ± 12.8 |
IADL score (0–8) mean ± SD | 6.7 ± 1.6 | 6.5 ± 1.6 | 6.9 ± 1.4 |
PFP score (0–5) mean ± SD | 2.1 ± 1.3 | 2.5 ± 1.2 | 1.7 ± 1.3 |
MMSE score (0–30) mean ± SD | 26.8 ± 2.7 | 27.0 ± 2.8 | 26.7 ± 2.5 |
GDS-15 score (0–15) mean ± SD | 3.3 ± 2.9 | 3.4 ± 2.8 | 3.1 ± 3.1 |