Biosimilar monoclonal antibodies are now being accepted in clinical practice by IBD specialists. However, switching patients already undergoing originator biologic treatment to biosimilars has been debated due to lack of controlled studies. The NOR-SWITCH study now provides novel clinical evidence in switching from originator to biosimilar in patients with IBD.
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S.D. has served as a speaker, a consultant and an advisory board member for Abbvie, Allergan, Biogen, Boehringer Ingelheim, Celgene, Celltrion, Ferring, Hospira, Johnson & Johnson, Merck, MSD, Mundipharma, Pfizer, Sandoz, Takeda, Tigenix, UCB Pharma and Vifor. L.P.-B. has received consulting fees from Abbvie, Amgen, Biogaran, Biogen, Boerhinger-Ingelheim, Bristol–Myers Squibb, Celgene, Celltrion, Ferring, Forward Pharma, Genentech, H.A.C. Pharma, Hospira, Index Pharmaceuticals, Janssen, Lilly, Lycera, Merck, Mitsubishi, Norgine, Pharmacosmos, Pfizer, Pilège, Samsung Bioepis, Sandoz, Takeda, Therakos, Tillots, UCB Pharma and Vifor, and lecture fees from Abbvie, Ferring, H.A.C. Pharma, Janssen, Merck, Mitsubishi, Norgine, Takeda, Therakos, Tillots and Vifor.
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Danese, S., Peyrin-Biroulet, L. To switch or not to switch: that is the biosimilar question. Nat Rev Gastroenterol Hepatol 14, 508–509 (2017). https://doi.org/10.1038/nrgastro.2017.86
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DOI: https://doi.org/10.1038/nrgastro.2017.86
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