#ACR23 Abstr#1634 Promising therapy for two #Sjogren groups: 1 (high ESSDAI & ESSPRI) & 2 (low ESSDAI, high ESSPRI). Phase 2 RCT of Iscalimab (anti-CD40ab) showed more ISC-treated pts met the primary endpoint (ESSDAI and ESSPRI changes at WK24) vs PBO. Going to Phase 3 @RheumNow https://t.co/3bN3IS1zCO