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Objective Study in Rheumatoid Arthritis

Objective Study in Rheumatoid Arthritis

Status
Completed
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00451971
Acronym
OSRA
Enrollment
249
Registered
2007-03-26
Start date
2002-03-31
Completion date
Unknown
Last updated
2008-09-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Arthritis, Rheumatoid

Brief summary

Primary Objectives 1. To test the feasibility, in patients with active rheumatoid arthritis, of using an 'aggressive' treatment algorithm to bring a short term treatment objective (STO) within the normal or an arbitrarily defined 'desirable' range. 2. To determine whether patients with active rheumatoid arthritis randomly allocated to a particular STO show a reduced rate of Magnetic resonance imaging damage progression at two years compared to those randomly allocated to usual care. Secondary Objectives 1. To establish the relationship between achieving a given STO or combination of STOs and damage progression. 2. To identify the characteristics of responders and non-responders with respect to STO achievement and predictors of greater and lesser degrees of damage progression.

Interventions

DRUGLEFLUNOMIDE

Sponsors

Sanofi
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
SINGLE

Eligibility

Sex/Gender
ALL
Age
18 Years to 75 Years
Healthy volunteers
No

Inclusion criteria

* Rheumatoid Arthritis as defined by the American College of Rhemuatology criteria and either * Active disease: ≥6/28 swollen joints or * Erythrocyte sedimantation or C-Reactive Protein \> normal * Disease duration ≤ 15 yrs * Any therapy * Females of child-bearing potential must be adequate contraception

Exclusion criteria

* Frailty, limiting co-morbidity * Obesity limiting ability to have MRI * Geographical difficulty preventing follow-up and visits * Women at risk of becoming pregnant The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

Design outcomes

Primary

MeasureTime frame
C-Reactive Protein - target: within the normal range (provided elevation is not due clinically to an intercurrent event)
Long Term Objective (damage) is the MRI which will be undertaken at baseline, 12 months and 24 months.
The Short Term Objectives are: swollen joint count - target:(28) ≤ 2 joints

Secondary

MeasureTime frame
Safety: Full blood count and erythrocyte sedimentation, blood urea, electrolytes, creatinine and Liver function test

Countries

Australia

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 25, 2026