Clinical Trials Logo

Clinical Trial Summary

This study aims to compare biological communities in stool samples obtained from age, diet and BMI-matched subjects in five study groups: subjects with ankylosing spondylitis (AS) never treated with tumor necrosing factor (TNF) inhibitors, subjects with ankylosing spondylitis previously or currently treated with TNF inhibitors, subjects with non-radiographic axial spondyloarthritis (nrSpA) never treated with tumor necrosing factor (TNF) inhibitors, subjects with non-radiographic axial spondyloarthritis previously or currently treated with TNF inhibitors and healthy participants.

The differences in fecal microbiota composition will be explored using shotgun metagenomic sequencing through the University of Washington. The investigators predict that this study will confirm a significant difference between the fecal microbiota composition (FMC) of both AS and nrSpA patients and controls.


Clinical Trial Description

n/a


Study Design

Observational Model: Case Control, Time Perspective: Cross-Sectional


Related Conditions & MeSH terms


NCT number NCT02962479
Study type Observational
Source St. Lawrence Health System
Contact
Status Enrolling by invitation
Phase N/A
Start date October 2016
Completion date October 2017

See also
  Status Clinical Trial Phase
Terminated NCT02685904 - A Multicentre Study to Evaluate the Efficacy and Safety of ENIA11 in Patients With Ankylosing Spondylitis Phase 3
Completed NCT02186873 - A Study of Golimumab in Participants With Active Ankylosing Spondylitis Phase 3
Completed NCT01668004 - The Incidence of Extra-Articular Manifestations in Participants With Ankylosing Spondylitis Treated With Golimumab (MK-8259-012) Phase 4
Completed NCT05051943 - A Study of the Real-world Use of an Adalimumab Biosimilar and Evaluation of Nutritional Status on the Therapeutic Response
Completed NCT01934933 - Etanercept and Celecoxib Alone/Combined Treatment in Effectiveness and Safety of Active Ankylosing Spondylitis Phase 4
Not yet recruiting NCT04875299 - Optimal Adalimumab Plasma Concentrations in Ankylosing Spondylitis Patients
Completed NCT02763111 - Clinical Trial to Evaluate Efficacy and Safety of Multiple Subcutaneous Injections of Various Doses of BCD-085 in Patients With Active Ankylosing Spondylitis Phase 2
Completed NCT02758782 - NSAIDs Added to Anti-TNF Therapy Versus Anti-TNF Therapy Alone on Progression of Structural Damage in Ankylosing Spondylitis Phase 4
Active, not recruiting NCT02687620 - Does Immunogenicity Have an Influence on the Efficacy of Anti-TNF Therapy in Patients With AS: An Inception Cohort Study
Completed NCT02154425 - A Multicenter, Postmarketing Study Evaluating the Concentration of Cimzia® in Mature Breast Milk of Lactating Mothers Phase 1
Completed NCT01750528 - Prevalence and Progression of Periodontitis in Ankylosing Spondylitis N/A
Completed NCT01463189 - Web-based Support to Manage Arthritis Pain Phase 2
Completed NCT01091675 - Assessment of the Response to Etoricoxib in Patients With Ankylosing Spondylitis and Inadequate Response to ≥2 NSAIDs Phase 3
Completed NCT00844805 - Infliximab for Treatment of Axial Spondyloarthritis (P05336 AM1) Phase 3
Recruiting NCT00747578 - Health-Related Quality of Life and Disease-Related Costs: Comparison Between Ankylosing Spondylitis, Rheumatoid Arthritis and Systemic Lupus Erythematosus in Taiwan N/A
Completed NCT00715091 - Effects of Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) on RAdiographic Damage in Ankylosing Spondylitis Phase 4
Completed NCT01083693 - Quality of Life Outcomes of HUMIRA in Rheumatoid Arthritis (RA), Psoriatic Arthritis (PsA), Ankylosing Spondylitis (AS) After Unsustainable Response to Biologicals and Disease Modifying Antirheumatic Drugs N/A
Not yet recruiting NCT00517101 - Presence of IBD Specific Antibodies (ASCA, ALCA, ACCA, AMCA) in the Sera of Patients With Spondyloarthropathy N/A
Completed NCT00367211 - Study to Evaluate the Incidence of Gastric Ulcers Following Administration of Either PN 200 or Naproxen in Subjects Who Are at Risk for Developing NSAID-Associated Ulcers. Phase 3
Completed NCT00133315 - TNFalfa Blocking Treatment of Spondylarthropathies Phase 4