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Risk for clinical outcomes by ultrasonographic and mobility tests variables.
| Quadriceps thickness ≤ 1.2 cm |
Contractile index ≥ 60% |
|||||
|---|---|---|---|---|---|---|
| RR | CI 95% | p | RR | CI 95% | p | |
| Rehospitalization or death | ||||||
| All participants (n = 100) | 1.24 | 1.01–1.5 | 0.04 | 1.13 | 0.9–1.4 | 0.2 |
| Bedridden (n = 48) | 1.34 | 1.02–1.75 | 0.04 | 1.24 | 0.9–1.6 | 0.1 |
| Functional decline | 1.1 | 0.8–1.4 | 0.3 | 1.35 | 1.1–1.6 | 0.003 |
