May 2024

Guselkumab for the Treatment of Crohn’s Disease: Induction Results From the Phase 2 GALAXI-1 Study

Gastroenterology 2023;165:1588 doi 10.1053/j.gastro.2022.01.047

Guselkumab induced greater clinical and endoscopic improvements in patients with Crohn’s disease versus placebo, with a favourable safety profile in this Phase 2 trial by Sandborn, et al.

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Risankizumab as maintenance therapy for moderately to severely active Crohn’s disease: Results from the multicentre, randomised, double-blind, placebo-controlled, withdrawal Phase 3 FORTIFY maintenance trial

Lancet 2022;399:2031–36 doi: 10.1016/S0140-6736(22)00466-4

Maintenance treatment with risankizumab was associated with an improvement in coprimary endpoints of clinical remission and endoscopic response in patients with Crohn’s disease compared with placebo.

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February 2022

関節リウマチ患者におけるトファシチニブの用量調節の有効 性と安全性に対する影響: オープンラベル長期延長試験の post hoc 解析 (ORAL Sequel)

Clin Rheumatol. 2022 Jan 1. Epub ahead of print doi: 10.1007/s10067-021-05908-z

Post-hoc analysis shows that dosing up from tofacitinib 5 to 10 mg BID is associated with improved efficacy for up to 12 months, versus staying on 5 mg BID, and dosing down from 10 to 5 mg BID is not generally associated with a significant loss of efficacy.Although clinical trials have generally shown no significant differences, in terms of efficacy and safety, when switching tofacitinib dose up or down, these per-protocol switches are not directly informative for clinical decision-making in dai...

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