Research Article
Silent Burdens in Disease: Fatigue and Depression in SLE
Table 3
Correlations (Pearson) between fatigue and psychosocial and anthropometric characteristics, quality of life, and sleep quality.
| | SLE (1)
| Depression (2)
| Controls (3)
|
| Age (years) |
0.489** | −0.061 | 0.243 | Education (years) | −0.476** | −0.043 | −0.294 | HADS | | | | Anxiety | 0.542** | 0.202 | 0.397** | Depression | 0.576** | 0.402* | 0.410** | SF-36 | | | | PSC | −0.717** | −0.351* | −0.466** | Physical functioning | −0.648** | −0.103 | −0.318* | Role limitations due to physical health problems | −0.699** | −0.393* | −0.302* | Social functioning | −0.354* | −0.389* | −0.226 | Mental health | −0.464** | −0.416** | −0.435** | Role limitations due to emotional problems | −0.315* | −0.249 | −0.274 | Vitality | −0.677** | −0.323* | −0.660** | Bodily pain | −0.563** | −0.450** | −0.287 | General health | −0.617** | −0.418** | −0.580** | PSQI global score | 0.401** | 0.334* | 0.425** | BMI (kg/m2) | 0.135 | −0.82 | −0.301* |
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, **; PSC: Physical summary component; BMI: body mass index.
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