PMID- 32770851 OWN - NLM STAT- MEDLINE DCOM- 20210112 LR - 20210112 IS - 1365-2036 (Electronic) IS - 0269-2813 (Linking) VI - 52 IP - 6 DP - 2020 Sep TI - Real-world long-term effectiveness of ustekinumab in Crohn's disease: results from the ENEIDA registry. PG - 1017-1030 LID - 10.1111/apt.15958 [doi] AB - BACKGROUND: Data on the long-term administration of ustekinumab in recommended doses are limited. AIM: To assess the real-world, long-term effectiveness of ustekinumab in refractory Crohn's disease (CD). METHODS: Multi-centre study of CD patients starting ustekinumab at the recommended dose, followed for 1 year. Values for the Harvey-Bradshaw Index (HBI), endoscopic activity, C-reactive protein (CRP), and faecal calprotectin (FC) were recorded at baseline and at weeks 26 and 52. Demographic and clinical data, previous treatments, adverse events (AEs) and hospitalisations were documented. Potential predictors of remission were examined. RESULTS: A total of 407 patients were analysed. The initial maintenance dose of 90 mg SC was administered every 12, 8 and 4 weeks in 56 (14%), 347 (85%) and 4 (1%) patients, respectively. After 52 weeks, treatment was discontinued in 112 patients (27.5%). At baseline, 295 (72%) had an HBI >4 points. Of these, 169 (57%) and 190 (64%) achieved clinical remission at weeks 26 and 52, respectively. FC levels returned to normal in 44% and 54% of patients at weeks 26 and 52, and CRP returned to normal in 36% and 37% of patients at weeks 26 and 52, respectively. AEs were recorded in 60 patients. The use of fewer previous anti-TNFalpha agents and ileal localisation were associated with clinical remission, and endoscopic severity was associated with poor response. No factors correlated with endoscopic remission. CONCLUSION: After 52 weeks, ustekinumab demonstrated effectiveness in inducing clinical and endoscopic remission in patients with refractory CD. CI - (c) 2020 John Wiley & Sons Ltd. FAU - Iborra, Marisa AU - Iborra M AUID- ORCID: 0000-0001-7360-7581 AD - Valencia, Spain. FAU - Beltran, Belen AU - Beltran B AD - Valencia, Spain. FAU - Fernandez-Clotet, Agnes AU - Fernandez-Clotet A AD - Barcelona, Spain. FAU - Iglesias-Flores, Eva AU - Iglesias-Flores E AD - Cordoba, Spain. FAU - Navarro, Pablo AU - Navarro P AD - Valencia, Spain. FAU - Rivero, Montserrat AU - Rivero M AD - Santander, Spain. FAU - Gutierrez, Ana AU - Gutierrez A AD - Alicante, Spain. FAU - Sierra-Ausin, Monica AU - Sierra-Ausin M AD - Leon, Spain. FAU - Mesonero, Francisco AU - Mesonero F AD - Madrid, Spain. FAU - Ferreiro-Iglesias, Rocio AU - Ferreiro-Iglesias R AD - Santiago de Compostela, Spain. FAU - Hinojosa, Joaquin AU - Hinojosa J AUID- ORCID: 0000-0002-2157-9328 AD - Valencia, Spain. FAU - Calvet, Xavier AU - Calvet X AD - Barcelona, Spain. FAU - Sicilia, Beatriz AU - Sicilia B AD - Burgos, Spain. FAU - Gonzalez-Munoza, Carlos AU - Gonzalez-Munoza C AD - Barcelona, Spain. FAU - Antolin, Beatriz AU - Antolin B AD - Valladolid, Spain. FAU - Gonzalez-Vivo, Maria AU - Gonzalez-Vivo M AD - Barcelona, Spain. FAU - Carbajo, Ana Y AU - Carbajo AY AD - Valladolid, Spain. FAU - Garcia-Lopez, Santiago AU - Garcia-Lopez S AD - Zaragoza, Spain. FAU - Martin-Cardona, Albert AU - Martin-Cardona A AUID- ORCID: 0000-0002-7090-0106 AD - Barcelona, Spain. FAU - Suris, Gerard AU - Suris G AD - Barcelona, Spain. FAU - Martin-Arranz, Maria Dolores AU - Martin-Arranz MD AD - Madrid, Spain. FAU - de Francisco, Ruth AU - de Francisco R AD - Asturias, Spain. FAU - Canete, Fiorella AU - Canete F AD - Barcelona, Spain. FAU - Domenech, Eugeni AU - Domenech E AUID- ORCID: 0000-0002-2315-7196 AD - Barcelona, Spain. FAU - Nos, Pilar AU - Nos P AD - Valencia, Spain. CN - GETECCU group (Grupo Espanol de trabajo de Enfermedades de Crohn y Colitis Ulcerosa) LA - eng PT - Journal Article PT - Multicenter Study DEP - 20200808 PL - England TA - Aliment Pharmacol Ther JT - Alimentary pharmacology & therapeutics JID - 8707234 RN - 0 (Leukocyte L1 Antigen Complex) RN - 0 (TNF protein, human) RN - 0 (Tumor Necrosis Factor-alpha) RN - 9007-41-4 (C-Reactive Protein) RN - FU77B4U5Z0 (Ustekinumab) SB - IM MH - Adult MH - C-Reactive Protein/metabolism MH - Crohn Disease/*drug therapy MH - Endoscopy MH - Female MH - Humans MH - Ileum/pathology MH - Leukocyte L1 Antigen Complex/metabolism MH - Male MH - Middle Aged MH - Registries MH - Remission Induction MH - Retrospective Studies MH - Tumor Necrosis Factor-alpha/*antagonists & inhibitors MH - Ustekinumab/*therapeutic use FIR - Taxonera, C IR - Taxonera C FIR - Gomollon, F IR - Gomollon F FIR - Lorente, R IR - Lorente R FIR - Rodriguez-Lago, I IR - Rodriguez-Lago I FIR - Fores-Bosch, A IR - Fores-Bosch A FIR - Bernardos, E IR - Bernardos E FIR - Ramos, L IR - Ramos L FIR - Delgado-Guillena, P IR - Delgado-Guillena P FIR - Hernandez, A IR - Hernandez A FIR - Van Domselaar, M IR - Van Domselaar M FIR - Hervas, D IR - Hervas D FIR - Casas-Deza, D IR - Casas-Deza D EDAT- 2020/08/10 06:00 MHDA- 2021/01/13 06:00 CRDT- 2020/08/10 06:00 PHST- 2020/03/27 00:00 [received] PHST- 2020/04/26 00:00 [revised] PHST- 2020/06/20 00:00 [accepted] PHST- 2020/08/10 06:00 [pubmed] PHST- 2021/01/13 06:00 [medline] PHST- 2020/08/10 06:00 [entrez] AID - 10.1111/apt.15958 [doi] PST - ppublish SO - Aliment Pharmacol Ther. 2020 Sep;52(6):1017-1030. doi: 10.1111/apt.15958. Epub 2020 Aug 8.