Effectiveness of ustekinumab in patients with refractory Crohn's disease: a multicentre real-life study in Italy.

Autor:	Scribano ML; Gastroenterology Unit, Azienda Ospedaliera San Camillo Forlanini, Circonvallazione Gianicolense, 87, 00152 Rome, Italy., Aratari A; IBD Unit, San Filippo Neri Hospital, Rome, Italy., Neri B; Gastroenterology Unit, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy., Bezzio C; Gastroenterology Unit, Rho Hospital, ASST Rhodense, Rho, Italy., Balestrieri P; Gastroenterology Unit, Campus Bio-Medico University, Rome, Italy., Baccolini V; Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy., Falasco G; Gastroenterology Unit, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy., Camastra C; Gastroenterology Unit, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy., Pantanella P; Gastroenterology Unit, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy., Monterubbianesi R; Gastroenterology Unit, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy., Tullio A; Gastroenterology Unit, Campus Bio-Medico University, Rome, Italy., Saibeni S; Gastroenterology Unit, Rho Hospital, ASST Rhodense, Rho, Italy., Papi C; IBD Unit, San Filippo Neri Hospital, Rome, Italy., Biancone L; Gastroenterology Unit, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy., Cosintino R; Gastroenterology Unit, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy., Faggiani R; Gastroenterology Unit, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy.
Jazyk:	angličtina
Zdroj:	Therapeutic advances in gastroenterology [Therap Adv Gastroenterol] 2022 Feb 14; Vol. 15, pp. 17562848211072412. Date of Electronic Publication: 2022 Feb 14 (Print Publication: 2022).
DOI:	10.1177/17562848211072412
Abstrakt:	Background: The effectiveness of ustekinumab in patients with refractory Crohn's disease (CD) has been investigated in several real-world studies. However, very few data concerning the real-life experience in Italy have been reported. Therefore, this study assessed the effectiveness of ustekinumab in a large cohort of Italian patients with refractory CD. Methods: All patients who had started on ustekinumab after failure of or intolerance to antitumour necrosis factor-α (TNF-α) treatment at five tertiary centres between November 2018 and February 2020 were retrospectively enrolled. The coprimary outcome was corticosteroid-free clinical remission, defined as a Harvey-Bradshaw Index (HBI) score of ⩽4, at weeks 26 and 52. The secondary outcomes were changes in the HBI and C-reactive protein (CRP) values at weeks 8, 26, and 52 from baseline and the normalization of CRP in patients with initially abnormal values. Results: Totally, 140 patients who had previously received at least one anti-TNF-α agent were enrolled; 40.0% received two anti-TNF-α agents and 20.0% received vedolizumab. At baseline, 108 patients (77.1%) had HBI scores of >4; of these, 56.5% and 58.3% achieved corticosteroid-free clinical remission at weeks 26 and 52, respectively. Significant decreases in HBI and CRP values were observed at weeks 8, 26, and 52 in the entire study cohort (all p  < 0.0001). The CRP values were normalized in 34.9%, 37.8%, and 49.3% of the patients by weeks 8, 26, and 52, respectively. The baseline HBI score of ⩾8 was a negative predictor of corticosteroid-free clinical remission at week 52 (odds ratio: 0.21, 95% confidence interval: 0.08-0.56, p  = 0.002). The probability of remaining on ustekinumab after 52 weeks was 92.1%. Eleven (7.9%) patients discontinued ustekinumab (three for adverse events). Conclusion: Our study findings confirm the effectiveness and safety of ustekinumab in patients with CD after failure of or intolerance to anti-TNF-α therapy. Competing Interests: Conflict of interest statement: The authors declared the following potential conflicts of interest with respect to the research, authorship, and/or publication of this article: MLS: advisory board and/or lecture fees from AbbVie, Celltrion, Janssen, Pfizer, and Takeda. CB: lecture fees from Takeda, AbbVie, and Janssen. SS: advisory board and lecture fees from Arena, Gilead, Janssen, Takeda, and AbbVie. CP: consultancy fees and/or educational grants from AbbVie, MSD, Takeda, Pfizer, Janssen-Cilag, Chiesi, Sofar, Ferring, and Zambon. LB: speaker fees from Ferring, AbbVie, Janssen, and Zambon. The other authors declare no conflict of interest. (© The Author(s), 2022.)
Databáze:	MEDLINE
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