Table 3 Correlation relationships between variables of patients and caregivers (N = 200)
Variables | Psychological health | Self-care | Contribution to self-care | QoL | ||
|---|---|---|---|---|---|---|
Patients r(p) | Caregivers r(p) | Patients r(p) | Caregivers r(p) | Patients r(p) | Caregivers r(p) | |
Patients’ psychological health | 1.000 |  |  |  |  |  |
Caregivers’ psychological health | 0.21 (0.034) | 1.000 |  |  |  |  |
Patients’ self-care | -0.04 (0.686) | -0.23 (0.024) | 1.000 |  |  |  |
Caregivers’ contribution to self-care | 0.04 (0.688) | 0.09 (0.386) | 0.01 (0.929) | 1.000 |  |  |
Patients’ QoL | -0.49 (< 0.001) | -0.30 (0.002) | 0.24 (0.019) | 0.04 (0.708) | 1.000 |  |
Caregivers’ QoL | -0.14 (0.165) | -0.40 (< 0.001) | 0.04 (0.725) | 0.33 (0.001) | 0.23 (0.020) | 1.000 |