Actively Recruiting
Characterisation of Intestinal Microbiota of Patients With Spondyloarthritis or Rheumatoid Arthritis
Led by Assistance Publique - Hôpitaux de Paris · Updated on 2025-06-15
400
Participants Needed
1
Research Sites
309 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The primary objective of the study aims to compare the biodiversity of intestinal microbiota between spondylarthritis (SPA) or rheumatoid arthritis (RA) patients and healthy volunteers, by microbiota DNA sequencing in order to further and respond the prior results, which suggested that there is a specific dysbiosis for each of the 2 diseases. A comparative analysis will allow to identify the biomarkers of the specific bacteria.
CONDITIONS
Official Title
Characterisation of Intestinal Microbiota of Patients With Spondyloarthritis or Rheumatoid Arthritis
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients aged 18 years or older
- Diagnosed with spondyloarthritis (SpA) by ASAS classification or rheumatoid polyarthritis by ACR/EULAR criteria
- Affiliated with a social security scheme
- Have signed the written informed consent form
- Healthy adult men and women without chronic diseases
- Healthy controls also must be affiliated with a social security scheme and have signed informed consent
You will not qualify if you...
- Unable to understand the study or sign informed consent
- Pregnant or breastfeeding women
- Patients under guardianship or curatorship
- Taken antibiotics within 1 month before inclusion or had digestive colonoscopy within 6 months before inclusion
- Have severe acute or chronic diseases likely to interfere with study outcomes
- Foreign patients under the French AME scheme
- Prior participation in the Microbiart study
- For healthy controls, under 18 years old or refused to participate
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Service de Rhumatologie, Hôpital Ambroise Paré, Assistance Publique-Hôpitaux de Paris
Boulogne-Billancourt, France, 92100
Actively Recruiting
Research Team
M
Maxime BREBAN, MD, PhD
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
3
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