ArticleRheumatology and immunology research2025
Predicting response to infliximab and interferon-α in Behçet's syndrome: An exploratory analysis from the BIO-BEHÇET'S randomized controlled trial.
Article in Rheumatology and immunology research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
- Behçet's Syndrome.Current rheumatology reports · 2026Review
Corrections and comments
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background and Objectives: Biologic therapy has been used for Behçet's Syndrome after first-line immunomodulation, but in the absence of high-quality evidence or predictive biomarkers. BIO-BEHÇET'S was a randomized controlled clinical trial to compare the two most widely used biologics for Behçet's Syndrome at that time, infliximab versus interferon-α2a, and identify potential biomarkers for response. Methods: A total of 79 patients with active Behçet's Syndrome were randomized to either infliximab (REMICADE) or interferon-α2a (ROFERON) according to the UK national treatment pathway, and follow-up with symptom-directed examination undertaken at Weeks 12 and 24. The head-to-head trial included an exploratory analysis on the potential role of single nucleotide polymorphisms (SNPs) and urinary metabolomic to act as biomarkers for drug response. Genotypic analysis was performed to determine whether four SNPs in Results: Genetic data suggested potential association between outcomes and carriage of rs4803221 or rs7248668 variants in the Conclusion: BIO-BEHÇET'S suggests there is potential for a novel metabolomic biomarker that can identify response to infliximab in patients with Behçet's Syndrome. Further work will characterize the appropriate metabolite (s) from existing samples to inform future prospective trials to study this in more detail clinically.
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