Answer
Concomitant Fabhalta (iptacopan) and rifampicin use is not recommended because rifampicin may reduce iptacopan’s efficacy, although this combination has not been studied clinically.
Sources for this answer
- FABHALTA 200 mg hard capsulesNovartis Pharmaceuticals UK Ltd · emc · SmPC §4.5 Interaction with other medicinal products · Version 4Document updated
Sources checked