# One-Time DNA Study for Vasculitis

> **NCT01241305** · — · RECRUITING · sponsor: **University of Pennsylvania** · enrollment: 1000 (estimated)

## Conditions studied

- Eosinophilic Granulomatosis With Polyangiitis (Churg-Strauss)
- Giant Cell Arteritis
- Granulomatosis With Polyangiitis (Wegener's)
- Microscopic Polyangiitis
- Polyarteritis Nodosa
- Takayasu's Arteritis

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01241305
- **Lead sponsor:** University of Pennsylvania
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2010-10
- **Primary completion:** 2028-08
- **Final completion:** 2028-08
- **Target enrollment:** 1000 (ESTIMATED)
- **Last updated:** 2026-01-22

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01241305

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01241305, "One-Time DNA Study for Vasculitis". Retrieved via MORVS 2026-10-13 from https://api.morvs.ai/clinical/NCT01241305. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*