Observational Study
Copyright ©The Author(s) 2018.
World J Gastroenterol. Dec 14, 2018; 24(46): 5288-5296
Published online Dec 14, 2018. doi: 10.3748/wjg.v24.i46.5288
Table 2 Comparison of efficacy and loss of efficacy in both groups
Infliximab original Group95%CICT-P13 Group95%CIP valueRate difference (95%CI)
Basal global remission76/98 (77.6%)66.8-86.381/98 (82.7%)74.6-90.70.474-0.173-0.071
Global remission 12 mo66/93 (71%)61.2-80.760/88 (68.2%)51.1-71.40.806-0.117-0.173
Basal remission CD51/67 (76.1%)65.2-87.156/67 (83.6%)73.9-93.20.389-0.225-0.076
Remission 12 mo CD45/65 (69.2%)57.2-81.242/62 (67.7%)55.3-80.20.992-0.163-0.192
Basal UC remission25/31 (80.6%)62.5-92.525/31 (80.6%)62.5-92.50.748-0.29-0.229
Remission 12 mo UC21/28 (75%)57.2-92.818/26 (69.2%)49.6-88.90.866-0.219-0.334

  • Citation: Guerra Veloz MF, Argüelles-Arias F, Castro Laria L, Maldonado Pérez B, Benítez Roldan A, Perea Amarillo R, Merino Bohórquez V, Calleja MA, Caunedo Álvarez Á, Vilches Arenas Á. Loss of efficacy and safety of the switch from infliximab original to infliximab biosimilar (CT-P13) in patients with inflammatory bowel disease. World J Gastroenterol 2018; 24(46): 5288-5296
  • URL: https://www.wjgnet.com/1007-9327/full/v24/i46/5288.htm
  • DOI: https://dx.doi.org/10.3748/wjg.v24.i46.5288