Infliximab and Methotrexate in Ankylosing Spondylitis
SPAXIM
Effect of Methotrexate on the Relation Dose-effect of Infliximab in Ankylosing Spondylitis
1 other identifier
interventional
30
1 country
2
Brief Summary
There is a great individual variability of pharmacokinetic of infliximab in patients treated for ankylosing spondylitis (AS). Moreover, some patients have a treatment with methotrexate (MTX), others have not. Thus, the aim of this study is to assess the effect of MTX on the pharmacokinetic properties of infliximab in 30 patients treated for AS, 15 with MTX, 15 without.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_4
Started Oct 2007
Typical duration for phase_4
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
July 24, 2007
CompletedFirst Posted
Study publicly available on registry
July 26, 2007
CompletedStudy Start
First participant enrolled
October 1, 2007
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 1, 2009
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2009
CompletedJanuary 16, 2017
January 1, 2017
2 years
July 24, 2007
January 13, 2017
Conditions
Outcome Measures
Primary Outcomes (1)
Pharmacokinetic properties of infliximab in AS patients with or without methotrexate
16 weeks
Secondary Outcomes (1)
Individual pharmacokinetic modelisation of infliximab
16 weeks
Study Arms (2)
Infliximab
ACTIVE COMPARATORInfliximab
Infliximab +methotrexate
EXPERIMENTALInfliximab +methotrexate
Interventions
Eligibility Criteria
You may qualify if:
- Ankylosing spondylitis
- Needing anti-TNF drugs
You may not qualify if:
- Contra-indications to anti-TNF drugs
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (2)
University Hospital Jean MINJOZ -Besançon
Besançon, 25030, France
University hospital of Tours
Tours, 37044, France
Related Publications (1)
Mulleman D, Lauferon F, Wendling D, Ternant D, Ducourau E, Paintaud G, Goupille P. Infliximab in ankylosing spondylitis: alone or in combination with methotrexate? A pharmacokinetic comparative study. Arthritis Res Ther. 2011 Jun 3;13(3):R82. doi: 10.1186/ar3350.
PMID: 21639907DERIVED
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
PHILIPPE GOUPILLE, MD
University hospital of Tours, France
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- DIAGNOSTIC
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
July 24, 2007
First Posted
July 26, 2007
Study Start
October 1, 2007
Primary Completion
October 1, 2009
Study Completion
December 1, 2009
Last Updated
January 16, 2017
Record last verified: 2017-01