Abstract
Fatigue is a major problem in systemic lupus erythematosus (SLE), but the physiological substrate of this fatigue is largely unclear. To examine if low levels of dehydroepiandrosterone (DHEA) and its sulphate DHEAS play a role in SLE fatigue, we compared: 1) DHEAS levels and fatigue between 60 female patients with SLE with low disease activity (31 using, 29 not using prednisone) and 60 age-matched healthy women, and 2) fatigue between patients with SLE with low and normal DHEAS levels. Serum DHEAS levels were determined with an Advantage Chemiluminescense System. The Multidimensional Fatigue Inventory (MFI) was used to assess fatigue. Patients were more fatigued (p = 0.39). Patients with low DHEAS levels not using prednisone reported less fatigue than those with normal DHEAS levels (p
Original language | English |
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Pages (from-to) | 1515-1521 |
Number of pages | 7 |
Journal | Lupus |
Volume | 21 |
Issue number | 14 |
DOIs | |
Publication status | Published - Dec-2012 |
Keywords
- Systemic lupus erythematosus
- dehydroepiandrosterone
- fatigue
- prednisone
- QUALITY-OF-LIFE
- PLACEBO-CONTROLLED TRIAL
- DISEASE-ACTIVITY
- DOUBLE-BLIND
- WOMEN
- DEPRESSION
- ASSOCIATIONS
- STEROIDS
- CRITERIA
- HEALTH