Abstract
Rapidity of effect of advanced therapies for patients with Crohn's disease (CD) can be an essential decision parameter; however, comparative evaluation is lacking. We aimed to compare early response for advanced CD therapies in a network meta-analysis (NMA). We searched systematically MEDLINE, Embase, and CENTRAL up to 19 February 2024, for randomised controlled trials. The co-primary outcomes were induction of clinical remission (Crohn's Disease Activity Index (CDAI) ≤150) and clinical response (≥100-point reduction in CDAI) within the first 6 weeks of treatment. We incorporated any assessment within this time point in a Bayesian random-effects NMA following PRISMA-NMA guidance (PROSPERO ID: CRD42022368509). Twenty-five studies, comprising 7414 patients, were included. Infliximab combined with azathioprine or monotherapy ranked highest for induction of clinical remission within 6 weeks and was significantly superior to certolizumab, ustekinumab, guselkumab, vedolizumab, and upadacitinib. However, superiority over risankizumab 600 mg and adalimumab 160/80 mg was non-significant. Accordingly, infliximab in combination with azathioprine and guselkumab 600 mg ranked highest in the corresponding analysis of clinical response with no statistical significance demonstrated. Among bio-exposed patients, none of whom received infliximab, upadacitinib, and risankizumab induced the highest clinical responses. On the other hand, vedolizumab, certolizumab, and ustekinumab ranked lowest across the analyses. We found infliximab to be ranked highest and superior to all other agents but risankizumab and adalimumab, demonstrating the highest probability of early induction of remission. Upadacitinib and risankizumab induced the highest clinical responses in bio-exposed patients. However, infliximab was not investigated in this population.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have