Trial · NCT00647166
Association Corticosteroid/Azathioprine in Microscopic Polyangiitis/ Polyarteritis Nodosa or Eosinophilic Granulomatosis With Polyangiitis (Churg Strauss Syndrome)
NCT00647166, Phase 3, Completed, Assistance Publique - Hôpitaux de Paris
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Association Corticosteroid/Azathioprine in Microscopic Polyangiitis/ Polyarteritis Nodosa or Eosinophilic Granulomatosis With Polyangiitis (Churg Strauss Syndrome). Trials, record NCT00647166. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT00647166
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Association Corticosteroid/Azathioprine in Microscopic Polyangiitis/ Polyarteritis Nodosa or Eosinophilic Granulomatosis With Polyangiitis (Churg Strauss Syndrome)
- NCT number
- NCT00647166
- Status
- Completed
- Phases
- Phase 3
- Enrollment
- 114 participants, actual
- Lead sponsor
- Assistance Publique - Hôpitaux de Paris
- Conditions
- MPA, PAN or EGPA With FFS=0, At Diagnosis or Within the First 15 Days Following Initiation of Corticosteroids
- Interventions
- corticosteroid and azathioprine, corticosteroid and placebo
- First posted
- 2008-03-31
- Last updated
- 2025-09-12
Source ClinicalTrials.gov
Registered outcomes11
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | combined rate of remission-treatment failures and minor or major relapses at 24 months | 24 months | |
| Secondary | initial remission rate (independently of subsequent relapse) | 24 months | |
| Secondary | number of patients who have a minor or major relapse | 24 months | |
| Secondary | number of serious treatment-related adverse effects | 24 months | |
| Secondary | number of patients with at least one treatment-related adverse effect | 24 months | |
| Secondary | severity of treatment-related effects according to the WHO toxicity grading system (grades 1 to 4; grades 3 and 4 for the severity) | 24 months | |
| Secondary | number of deaths and causes | 24 months | |
| Secondary | number of patients who could not be weaned of corticosteroids and dose required | 24 months | |
| Secondary | area under the curve for corticosteroids | 24 months | |
| Secondary | different scales, such as BVAS (activity of the disease), VDI (damage), HAQ, SF36, ADL and the evaluation of the need for health care facilities. | 24 months |
1 to 10 of 11Source ClinicalTrials.gov
See all 11 registered outcomesOutcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers2
The papers the trial lists on ClinicalTrials.gov.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT00647166
GET https://conductscience.org/api/trials/v1/NCT00647166/registered