Table 2. Correlation of risk factors with sarcopenia.
| Age (P-value) |
BMI (P-value) |
HD (P-value) |
Speed (P-value) |
Strength (P-value) |
SMI (P-value) |
Dep (P-value) |
Cog (P-value) |
PA (P-value) |
Sarcopeniaa (P-value) |
|
|---|---|---|---|---|---|---|---|---|---|---|
| Age | .059 (.550) |
.187 (.057) |
−0.572 (<.001) |
−0.520 (<.001) |
−0.308 (.001) |
0.138 (.168) |
−0.363 (<.001) |
−0.265 (.006) |
0.458 (<.001) |
|
| BMI | 0.059 (.550) |
−0.078 (.430) |
−0.134 (.174) |
0.096 (.330) |
0.644 (<.001) |
−0.245 (.012) |
0.187 (.057) |
0.062 (.533) |
−0.405 (<.001) |
|
| HD | 0.187 (.550) |
−0.078 (.430) |
−0.166 (.092) |
−0.126 (.202) |
−0.136 (.169) |
0.180 (.068) |
−0.194 (.049) |
−0.183 (.062) |
0.220 (.025) |
|
| Speed | −0.572 (<.001) |
−0.134 (.174) |
−0.166 (.092) |
0.583 (<.001) |
0.232 (.018) |
−0.234 (.017) |
0.414 (<.001) |
0.204 (.037) |
−0.460 (<.001) |
|
| Strength | −0.520 (<.001) |
0.96 (.330) |
−0.126 (.202) |
0.583 (<.001) |
0.540 (<.001) |
−0.230 (.019) |
0.358 (<.001) |
0.102 (.301) |
−0.503 (<.001) |
|
| SMI | −0.308 (.001) |
0.644 (<.001) |
−0.136 (.169) |
0.232 (.018) |
0.540 (<.001) |
−0.167 (.089) |
0.405 (<.001) |
0.150 (.128) |
−0.561 (<.001) |
|
| Dep | 0.138 (.163) |
−0.245 (.012) |
0.180 (.068) |
−0.234 (.017) |
−0.230 (.019) |
−0.167 (.089) |
−0.242 (.013) |
−0.234 (.017) |
0.316 (.001) |
|
| PA | −0.265 (.006) |
.062 (.533) |
−0.183 (.062) |
0.204 (.037) |
0.102 (.301) |
0.150 (.128) |
−0.234 (.017) |
0.086 (.386) |
−0.320 (.001) |
|
| Sarcopenia | 0.458 (<.001) |
−0.405 (<.001) |
0.220 (.025) |
−0.460 (<.001) |
−0.503 (<.001) |
−0.561 (<.001) |
0.316 (.001) |
−0.329 (.001) |
−0.320 (.001) |
Notes.
a
Sarcopenia: 0 defined as no sarcopenia, 1 defined as sarcopenia.
- BMI
- body mass index
- SMI
- skeletal muscle index
- HD
- duration of hemodialysis
- Dep
- depression
- Cog
- cognitive performance
- PA
- physical activity