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Sarc-F – sensitivity, specificity, positive and negative predictive value and prevalence based on different sarcopenia definitions or other criteria
| Sensitivity % | Specificity % | PPV % | NPV % | Prevalence % | |
|---|---|---|---|---|---|
| Sarcopenia (EWGSOP2) | 65 | 68.3 | 40.6 | 85.4 | 25 |
| Probable sarcopenia (EWGSOP2) | 69.4 | 84 | 78 | 77 | 45 |
| Muscle strength (HGS) | 72.4 | 78.9 | 72.4 | 78.9 | 43.2 |
| BIA | 42.8 | 61.2 | 33.3 | 70.3 | 31 |
