Personalized #RA treatment based on Ab status and early response: better than routine care? PRIMERA RCT (n=308) says not yet. b/tsDMARD use at 10m: 21% tailored vs 17% routine. Disease activity curves identical. MTX + T2T still the standard for most. @RheumNow #EULAR2026 POS0258 https://t.co/W9FVoqTcMq