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Study identifier: NCT04899154 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Analysis of Intestinal Microbiota as a Predictor of Response to Treatment of Spondyloarthritis With Biotherapy

Condition: Spondyloarthritis  ·  Sponsor: Hôpital Européen Marseille

PhaseNA
Planned participants80
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

Spondyloarthritis (SpA) is a group of inflammatory rheumatic disorders that mainly manifested by inflammatory pain of the spine, pelvis and sometimes limbs. Classically, SpA has been classified into several subtypes, such as ankylosing spondylitis (AS), psoriatic arthritis (PsA), inflammatory bowel disease (IBD)-associated. Several studies have shown specific changes in the gut microbiota during SpA. A recent, uncontrolled study suggested that the therapeutic response to anti-TNFα (Tumor Necrosis Factor) therapy could be predicted by analysis of the gut microbiota. The purpose of the study MEDIBIOTE 3 is to confirm that in SpA, the composition of the intestinal microbiota at the initiation of treatment is predictive of the response to treatment with biotherapy (anti-TNFα / anti-IL17).

This description comes directly from the study's public registry record.

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Locations (1)

Hôpital Européen MarseilleMarseille, FranceRecruiting

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Source record: clinicaltrials.gov/study/NCT04899154