From: Quality of life among patients with cardiac disease: the impact of comorbid depression
 | QOL Component: Mean (SD) | ||
---|---|---|---|
PHQ Category | Â | PCS | MCS |
None | 84 | 36.3 (8.11) | 53.7 (6.50) |
Mild | 149 | 31.3 (7.42) | 47.9 (9.45) |
Moderate | 106 | 29.5 (8.03) | 40.3 (7.84) |
Moderately Severe | 40 | 27.8 (6.79) | 35.7 (7.31) |
Severe | 9 | 31.1 (9.23) | 31.8 (10.62) |