Table 2 The sensitivity and specificity of individual items of the S-FiND tool compared with the Fried phenotype
From: Cultural adaptation and validation of the Sinhala version of the Frail Non-disabled tool (FiND)
Item Number | Item | Sensitivity | Specificity | Pearson χ2 | p Value |
|---|---|---|---|---|---|
3 | During the last year, have you involuntarily lost more than 4.5 kg | 48.5% | 85.3% | 10.984 | 0.010 |
4 | How often in the last week did you feel that everything you did was an effort or that you could not get going? | 56.1% | 76.5% | 4.010 | 0.045 |
5 | What is your level of physical activity? | 50% | 91.2% | 16.513 | < 0.001 |