Lab Markers May Guide Lupus Biologic Use
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By
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March 19, 2026
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2 min
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Meta-analysis included 31 trials with over 17,000 lupus patients.
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Biologics improve clinical response in serologically active patients.
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Anti-dsDNA antibodies and low complement levels are key predictors.
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Baseline disease activity correlates with response.
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B-cell activating factor therapies show consistent efficacy.
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Biologics associated with modest adverse events reduction.
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Herpes zoster rates were higher with biologics.