Table 2: Correlation of self-efficacy, nPCR, Kt/V (Daugirdas) and Age with KDQOL.
*p<0.05, **p<0.01.
Dimension | Self Efficacy | nPCR | Kt/V(Daugirdas) | Age |
General health | .513** | .221 | -.132 | -.358 |
Physical functioning | .784** | .272 | .094 | -.647** |
Role limitations--physical | .443* | -.001 | -.274 | -.548** |
Role limitations--emotional | .384* | .086 | -.252 | -.441* |
Pain | .399* | .252 | .044 | -.253 |
Social function | .568** | .393 | -.016 | -.356 |
Emotional well-being | .608** | .320 | -.080 | -.557** |
Energy/fatigue | .711** | .400 | .023 | -.563** |
Burden of kidney disease | .529** | .314 | .016 | -.588** |
Cognitive function | .654** | .572* | .109 | -.326 |
Quality of social interaction | .473** | .631** | .070 | -.336 |
Symptom/problem list | .301 | .291 | .073 | -.105 |
Effects of kidney disease | .730** | .376 | .036 | -.520** |
Sexual function | .417 | .557 | .203 | -.696* |
Sleep | .244 | .285 | -.218 | -.345 |
Social support | .603** | .580* | .135 | -.225 |
Work status | .352 | .306 | -.093 | -.519** |
Patient satisfaction | -.061 | .136 | .083 | .331 |
Dialysis staff encouragement | .047 | .232 | .082 | .142 |