
The safety of adding ACTEMRA/RoACTEMRA to methotrexate (MTX) versus switching to ACTEMRA/RoACTEMRA alone was evaluated in the ACT-RAY study.1
The adverse event (AE) profile with or without MTX at 24 weeks confirmed previous findings; infections were the most frequent AEs and serious AEs (SAEs).1

ACTEMRA/RoACTEMRA combined with MTX was associated more commonly with transaminase increases.3

*ULN=55 U/L
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