#EULAR2024 OP0295 Approriate patient stratification matters in trials. H2H RCT of Tocilizumab vs Rituximab in refractory #SSc-ILD (failed CyC), stratified based on RNA-seq of lungs biopsy showed improved efficacy in TCZ with low B-cell lineage expression signature @RheumNow https://t.co/7ME3Bd2PeM