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  • Oxford University Press (OUP)  (2)
  • Graziani, M G  (2)
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  • Oxford University Press (OUP)  (2)
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  • 1
    In: Journal of Crohn's and Colitis, Oxford University Press (OUP), Vol. 15, No. Supplement_1 ( 2021-05-27), p. S536-S537
    Abstract: Ustekinumab (UST) is an anti-IL12/23 antibody for the treatment of Crohn’s Disease (CD). The aim of this study was to compare the efficacy and safety of UST in a large population-based cohort of CD patients who failed previous treatment with other biologics Methods 194 CD patients (108 males and 86 females, mean age 48 years (range 38–58 years) were retrospectively reviewed. 147 patients were already treated with anti-TNFα (75.8%), and 47 (24.2%) patients were already treated with anti-TNFα and vedolizumab. Concomitant treatment with steroids was present in 177 (91.2%) patients Results At week 12, clinical remission was achieved in 146 (75.2%) patients. After a mean follow-up of 6 months, clinical remission was maintained in 135 (69.6%) patients; at that time, mucosal healing was assessed in 62 (31.9%) patients, and it was achieved in 33 (53.2) patients. Three (1.5%) patients were submitted to surgery. Steroid-free remission was achieved in 115 (59.3%) patients. Both serum C-Reactive Protein and Fecal Calprotectin (FC) levels were significantly reduced with respect to baseline levels during follow-up. A logistic regression, UST therapy as thirdline therapy (after both anti-TNFα and vedolizumab), FC & gt;200 μg/g, and HBI ≥8 were significantly associated with lack of remission. Adverse events occurred in 5 (2.6%) patients, and four of them required suspension of treatment Conclusion Ustekinumab seemed to be really effective and safe in CD patients unresponsive to other biologic treatments, especially when used as second-line treatment.
    Type of Medium: Online Resource
    ISSN: 1873-9946 , 1876-4479
    Language: English
    Publisher: Oxford University Press (OUP)
    Publication Date: 2021
    detail.hit.zdb_id: 2389631-0
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  • 2
    In: Journal of Crohn's and Colitis, Oxford University Press (OUP), Vol. 17, No. Supplement_1 ( 2023-01-30), p. i635-i636
    Abstract: Current data about long-term use of vedolizumab (VDZ) in ulcerative colitis (UC) versus Crohn’s disease (CD) patients are limited. We aimed to assess whether there are differences in term of long-term efficacy and safety of VDZ in UC vs. CD patients. Methods Clinical activity was scored according to the Mayo score in UC and to the Harvey-Bradshaw Index (HBI) in CD. The primary endpoints were the achievement of clinical remission within 6 month of treatment, maintenance of clinical remission during a long follow-up, and safety. Secondary endpoints were clinical response to treatment, achievement of mucosal healing (MH), steroid discontinuation, and treatment optimization during the follow-up. Results The study group consisted of 729 patients (475 patients with UC and 254 CD patients with CD) with a median follow-up of 18 (interquartile range 6-36) months. Clinical remission at the 6th month of treatment was achieved in 488 (66.9%) patients, higher in CD patients (74.4 vs. 62.9, p & lt;0.000) while, at the maximal follow-up, it was achieved and maintained in 81.5% of patients (UC vs. CD, p=0.667). At uni- and multivariate analysis, reaching clinical remission at the 6th month of treatment (p=0.001) and being naïve to biologics were significantly associated with longer clinical remission (p & lt;0.0001). Long-term follow up clinical response was significantly higher in UC vs. CD (p=0.023) and surgery occurred more frequently in CD (p=0.04), while no difference were found between UC and CD about the other secondary endpoints Conclusion Overall, no significant differences were found about the long-term use of VDZ in UC vs. CD. However, we identified some parameters the can help the physician to predict the long-term efficacy of this drug.
    Type of Medium: Online Resource
    ISSN: 1873-9946 , 1876-4479
    Language: English
    Publisher: Oxford University Press (OUP)
    Publication Date: 2023
    detail.hit.zdb_id: 2389631-0
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
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