Table 5.
Correlation between sarcopenia and some parameters.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ||
|---|---|---|---|---|---|---|---|---|---|
| 1.Muscle mass index | r | 1 | |||||||
| P | |||||||||
| 2.Gait speed | r | 0.232** | 1 | ||||||
| P | 0.000 | ||||||||
| 3.Handgrip strength | r | 0.350** | 0.553** | 1 | |||||
| P | 0.000 | 0.000 | |||||||
| 4.FEV1 % | r | 0.131 | 0.539** | 0.260** | 1 | ||||
| P | 0.052 | 0.000 | 0.000 | ||||||
| 5.FEV1-L | r | 0.223** | 0.603** | 0.416** | 0.857** | 1 | |||
| P | 0.000 | 0.000 | 0.000 | 0.000 | |||||
| 6.mMRC | r | –0.255** | –0.799** | –0.537** | –0.600* | –0.637* | 1 | ||
| P | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | ||||
| 7.BODE | r | –0.249** | –0.837** | –0.529** | –0.722** | –0.724** | 0.899** | 1 | |
| P | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | |||
| 8.6-MWT (meter) | r | 0.229** | 0.970** | 0.550** | 0.543** | 0.603** | –0.818** | –0.858** | 1 |
| P | 0.001 | 0.000 | 0.000 | 0.000 | 0.001 | 0.000 | 0.000 |
** Correlation is significant at the 0.01 level (2-tailed).