Fatigue, sleep and depression in primary biliary cirrhosis
Patients verbally reporting fatigue (n=60) | Patients verbally reporting no fatigue (n=28) | Normal population controls | |
Fatigue severity score (FSS) | |||
Mean (SD) | 4.56 (1.6)1-150 | 2.4 (1.2) | 2.53 (1.18)1-152 |
Range | 1–7 | 1–4.7 | |
Global sleep quality (PSQI) | |||
Mean (SD) | 8.72 (4.9)† | 5.07 (3.4) | 2.67 (1.7)1-153 |
Range | 1–21 | 1–16 | |
Depressive symptoms | |||
Observer rated HDRS | |||
Mean (SD) | 9.56 (5.4)1-150 | 2.89 (3.9) | 61-154 |
Range | 0–28 | 0–15 | |
Self rated CES-D | |||
Mean (SD) | 11.5 (9.3)† | 5.12 (5.0) | 9.25 (8.6)1-160 |
Range | 0–42 | 0–18 |