Organ Damage, BMI Linked to Fatigue in SLE
Cross-sectional study suggests fatigue is associated with damage accrual and body mass, not disease activity
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By
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Andrea Surnit
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April 20, 2026
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1
Clinically significant fatigue in systemic lupus erythematosus is linked to greater organ damage and higher body mass index.
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The study involved 183 patients, with 52% reporting clinically significant fatigue measured by the Fatigue Severity Scale.
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Fatigue was not associated with disease activity, as patients had low mean SELENA-SLEDAI scores.
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Racial differences were noted, with non-Hispanic White patients more likely to report significant fatigue than Black patients.
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Pulmonary fibrosis and neuropathy were independently associated with fatigue severity, highlighting the need for further research.