Dissimilar ferric derisomaltose formulations – In vitro comparisons between an originator and its intended similars

Simple in vitro tests demonstrated that, aside from total iron content, the first intended similars of FDI bear little resemblance to their originator drug. It is clear that the efficacy and safety profile of Monofer® cannot be extrapolated to the two intended similars. The results call for increased regulatory scrutiny of intended IV iron similars.