[Loss of response and frequency of adverse events in patients with ulcerative colitis and Crohn's disease when switching from the original infliximab to its biosimilars].
O V KnyzevM U TimanovskaiaAnna KagramanovaI A LiE A SabelnikovaA A LishchinskayaD S KulakovA I ParfenovPublished in: Terapevticheskii arkhiv (2021)
Approximately 30% of IBD patients, receiving IFX biosimilar, will be switched to the other anti-TNF therapy or medicine with the another mechanism of action because of secondary loss of response or adverse events.