Reliability and Validity of the PHQ-9 in Portuguese Women with Breast Cancer
Table 3: Table 3.
| Level of Depression Severity, PHQ-9 Score | EORTC QLQ C-30 Scores | |||||
| Global health status | Functional scales | |||||
| Physical functioning | Role functioning | Emotional functioning | Cognitive functioning | Social functioning | ||
| (n, M, Md) | ||||||
| Minimal 0-4 | 61, 70.49, 75 | 60, 83.44, 86.67 | 57, 88.01, 100 | 61, 76.09, 83.33 | 59, 83.05, 83.33 | 61, 92.62, 100 |
| Mild 5-9 | 22, 68.94, 70.84 | 21, 82.86, 86.67 | 20, 89.17, 91.67 | 22, 70.08, 75 | 21, 78.57, 83.33 | 22, 92.42, 100 |
| Moderate 10-14 | 6, 54.17, 54.17 | 6, 80, 83.33 | 5, 66.67, 66.67 | 6, 59.72, 58.33 | 5, 66.67, 66.67 | 6, 77.76, 91.67 |
| z | -1.46 | -.60 | -2.03 | -3.47 | -2.76 | -1.69 |
| p | .15 | .55 | .04 | .00 | .00 | .09 |