Search

Background and Aims: Effective therapy for clinically significant fibrosis in nonalcoholic fatty liver disease (NAFLD) is an unmet need. Data on the effectiveness of endoscopic placement of intragastric balloon (IGB) in patients with NAFLD are limited. In this study, we evaluated the impact of IGB placement in NAFLD patients with advanced fibrosis., Methods: We retrospectively assessed the effects of the Orbera™ fluid-filled IGB in a cohort of obese patients with liver stiffness ≥9.7 kPa (corresponding to F3-F4). Patients with endoscopic signs of portal hypertension were excluded. Changes in metabolic and liver parameters from baseline to follow-up (6 mo) were assessed., Results: A total of 26 obese patients, aged 53 [44 - 62] years, with BMI 35.1 ± 4.7 kg/m 2 were included. All patients achieved a significant body weight loss (106 ± 19.7 vs. 92 ± 18.3 kg, P < .001) and waist circumference reduction (116 ± 13.3 vs. 104 ± 13.4 kg, P < .001) at 6-month follow-up after IGB placement. Weight loss induced by IGB lowered blood glucose (140 [112; 169] vs. 118 [94; 144] mg/dl, P < .01), glycated hemoglobin (7.5 ± 1.3 vs. 6.6 ± 1.2%, P < .001), FIB-4 (3.2 ± 0.7 vs. 2.7 ± 0.8, P < .001), liver stiffness (13.3 ± 3.2 vs. 11.3 ± 2.8 kPa, P < .001) and controlled attenuation parameter (355 [298-400] vs. 296 [255-352] dB/m, P < .01). Gastroesophageal reflux symptoms were common, but no severe adverse event was observed., Conclusion: Obese patients with advanced liver fibrosis, treated with 6-month IGB, can achieve regression of fibrosis as assessed by reduction of liver stiffness and FIB-4. Randomized controlled trials are needed to confirm these findings., (© 2021 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)

Background and Aim: Ustekinumab is approved in Europe for the treatment of moderate to severe Crohn's disease (CD). Italian real-life data are scarce, so the aim of this study was to assess the effectiveness and safety of ustekinumab in an Italian cohort of CD patients., Methods: Data of patients with CD who started using ustekinumab were extracted from the cohort of the Sicilian Network for Inflammatory Bowel Disease. Primary end-points were steroid-free clinical remission at 8, 24, and 52 weeks of therapy and reduction of C-reactive protein. Secondary end-points were treatment response, treatment persistence at 12 months, and safety., Results: A total of 131 patients (males 56%; mean age 46 years ± 15) were included. All patients were biologics experienced except for one. At 24 and 52 weeks, 40% and 43% of patients achieved steroid-free clinical remission, and 64% and 62% had clinical response, respectively. At the end of follow-up, there was a significant reduction of steroid use ( P = 0.012) and of the Harvey-Bradshaw Index ( P = 0.001). The probability of persistence in therapy with ustekinumab after 12 months of treatment was 89%. The only factor associated with discontinuation was older age., Conclusions: Data from our real-life cohort of treatment-refractory CD patients suggest the satisfactory effectiveness and safety profile of ustekinumab., (© 2021 The Authors. JGH Open: An open access journal of gastroenterology and hepatology published by Journal of Gastroenterology and Hepatology Foundation and John Wiley & Sons Australia, Ltd.)

Background: No real-life study on the comparative effectiveness of Vedolizumab (VDZ), Adalimumab (ADA), and Golimumab (GOL) in ulcerative colitis (UC) is currently available., Aims: To compare the effectiveness of the three biologics in consecutive patients with UC., Methods: A three-arms propensity score-adjusted analysis was performed using the Inverse Probability of Treatment Weighting method., Results: 463 treatments (VDZ: n = 187; ADA: n = 168; GOL: n = 108) were included (median follow-up: 47.6 weeks). At 12 weeks (n = 463), a steroid-free remission was reported in 24.1% patients in the VDZ group, in 33.3% patients in the ADA group, and in 30.6% patients in the GOL group (p = n.s. for all comparisons). At 52 weeks (n = 377), a steroid-free remission was reported in 51.5% patients in the VDZ group, in 31.2% patients in the ADA group, and in 29.4% patients in the GOL group (p = 0.002 for VDZ vs. ADA, p = 0.001 for VDZ vs. GOL, p = n.s. for ADA vs. GOL). Cox survival analysis demonstrated that patients treated with VDZ had reduced probability of treatment discontinuation compared to those treated with ADA (HR: 0.42, 95% CI 0.28-0.64, p < 0.001) and GOL (HR: 0.30, 95% CI 0.19-0.46, p < 0.001), while patients treated with ADA had reduced risk of treatment discontinuation compared to those treated with GOL (HR: 0.71, 95% CI 0.50-1.00, p = 0.048)., Conclusions: VDZ was superior to ADA and GOL at 52 weeks and as treatment persistence, while ADA showed a superior treatment persistence compared to GOL., Competing Interests: Declaration of Competing Interest Fabio Salvatore Macaluso served as an advisory board member and/or received lecture grants from AbbVie, Biogen, MSD, and Takeda Pharmaceuticals. Maria Cappello served as an advisory board member for AbbVie, MSD, Takeda Pharmaceuticals, and received lecture grants from AbbVie, MSD, Chiesi, and Takeda Pharmaceuticals. Filippo Mocciaro served as an advisory board member for AbbVie and MSD Pharmaceuticals, and received lecture grants from AbbVie, MSD and Takeda Pharmaceuticals. Sara Renna served as an advisory board member for AbbVie and MSD Pharmaceuticals, and received lecture grants from AbbVie, MSD and Takeda Pharmaceuticals Ambrogio Orlando served as an advisory board member for AbbVie, MSD, Janssen, Pfizer, Takeda Pharmaceuticals, and received lecture grants from AbbVie, MSD, Sofar, Chiesi, Janssen, Pfizer, and Takeda Pharmaceuticals., (Copyright © 2020 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.)

Background: The effectiveness of Ustekinumab (UST) on Crohn's disease (CD)-associated spondyloarthropathy (SpA) is currently unknown., Research Design and Methods: All consecutive CD patients with active SpA at the initiation of the treatment with UST were extracted from the cohort of the Sicilian Network for Inflammatory Bowel Diseases (SN-IBD). The primary outcome was the articular response at 8 and 24 weeks, defined as the disappearance of objective signs of arthritis (swelling and/or articular stiffness) and resolution of pain., Results: Thirty CD patients with active SpA at the initiation of the treatment with UST were assessed. At 24 weeks, 13 patients (43.3%) had an articular response, including 10/18 patients (55.5%) with peripheral SpA and 3/9 patients (33.3%) with axial and peripheral SpA. No patient with axial SpA experienced an articular response. The drop of mean as Harvey-Bradshaw Index values from baseline to week 24 was higher in patients with articular response compared with non-responders (3.8 ± 2.4 vs. 1.3 ± 2.8, p = 0.02)., Conclusions: Our real-world, multicentre experience showed that UST was able to obtain a response on articular symptoms in nearly half of the patients with CD and active SpA after 24 weeks of treatment.

Background and Aims: There is an unmet need to better understand the effectiveness of different biologics in inflammatory bowel diseases. We aimed at performing a multicentre, real-life comparison of the effectiveness of infliximab [IFX] and adalimumab [ADA] in Crohn's disease [CD]., Methods: Data of consecutive patients with CD treated with IFX and ADA from January 2013 to May 2017 were extracted from the cohort of the Sicilian Network for Inflammatory Bowel Disease. We used propensity score-matching accounting for the main baseline characteristics in TNF-α inhibitor-naïve and non-naïve patients., Results: A total of 632 patients [735 total treatments] were included. Among naïve patients, a clinical benefit [the sum of steroid-free remission plus clinical response] was achieved in 81.8% patients treated with ADA and in 77.6% patients treated with IFX (adjusted odds ratio [OR]: 1.23, 95% CI 0.63-2-44, p = 0.547] at 12 weeks; after 1 year, a clinical benefit was achieved in 69.2% of patients treated with ADA and in 64.5% patients treated with IFX [adjusted OR: 1.10, 95% CI 0.61-1.96, p = 0.766]. Among non-naïve patients, a clinical benefit was achieved in 61.7% of patients treated with ADA and in 68.1% of patients treated with IFX [adjusted OR: 0.72, 95% CI 0.21-2.44, p = 0.600] at 12 weeks; after 1 year, a clinical benefit was achieved in 48.9% of patients treated with ADA and in 40.4% patients treated with IFX [adjusted OR: 1.23, 95% CI 0.54-2.86, p = 0.620]., Conclusions: In this propensity score-matched comparison of ADA and IFX in CD, both drugs showed high rates of clinical benefit, without significant differences between them.

Background and Aims: Genotype 1 chronic hepatitis C is associated with an impairment of glucose homoeostasis, especially in the advanced stages of the disease. Glucose tolerance is an independent predictor of liver-related mortality in patients with cirrhosis because of chronic hepatitis C. However, no study has demonstrated so far weather hepatitis C virus clearance affects glucose tolerance., Methods: To this aim, we performed a prospective study assessing the effects of direct antiviral agents treatment in nondiabetic cirrhotic patients with genotypes 1a/1b and impaired glucose tolerance based on a 75-g oral glucose tolerance test. Impaired glucose tolerance was diagnosed by a 2-hour plasma glucose between 140 and 199 mg/dL. Insulin resistance was estimated by the oral glucose insulin sensitivity index, an oral glucose tolerance test-derived measure., Results: After meeting the inclusion criteria, the study population included 32 outpatients (26/6 genotypes 1b/1a; age 62 ± 7.4 years; 18 males) with compensated Child-A cirrhosis. All patients achieved a sustained virological response following direct antiviral agents treatment. After viral eradication, we did not observe change in fasting plasma glucose (103.5 ± 7.1 vs 102.8 ± 7.2 mg/dL, P = .15) but 2-hour plasma glucose was reduced (165.2 ± 22.7 vs 138.5 ± 21.3 mg/dL, P < .001). Hepatitis C virus eradication led also to a significant reduction in HbA1c (6.1 ± 0.2% vs 5.7 ± 0.3%, P < .001) and post-load insulin resistance as assessed by the oral glucose insulin sensitivity index (6.92 ± 1.56 vs 9.52 ± 1.39 mg/kg/min, P < .001). These effects were observed despite no change in body mass index from baseline to follow-up (25.6 ± 4.3 vs 25.8 ± 4.4, P > .5)., Conclusions: Our results indicate that hepatitis C virus eradication may early improve glucose tolerance in patients with hepatitis C virus-related cirrhosis., (© 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)