Alle arytmier indtraf enten sammen med infusion af MabThera eller havde relation til en prædisponerende tilstand som fx feber, infektion, akut myokardieinfarkt eller præeksisterende respiratorisk eller kardiovaskulær sygdom.
All of these arrhythmias either occurred in the context of a MabThera infusion or were associated with predisposing conditions such as fever, infection, acute myocardial infarction or pre-existing respiratory and cardiovascular disease.