Two Approved Biologics SLE — SCE Rheumatology MCQ
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Correct answer: E — Belimumab (anti-BLyS) and Anifrolumab (anti-IFNAR1) without requiring prior csDMARD failure
EULAR 2023: Belimumab and Anifrolumab for moderate-severe non-renal SLE. Prior csDMARD failure NOT required. Both facilitate steroid reduction. Belimumab also approved for LN. Rituximab used off-label for refractory SLE.
Reference: EULAR 2023 SLE