# Natural History of Granulomatosis With Polyangiitis: Clinical and Genetic Biomarkers of Airway Disease NoAAC PR-03 Study

> **NCT03182049** · — · WITHDRAWN · sponsor: **Vanderbilt University Medical Center**

## Conditions studied

- Granulomatosis With Polyangiitis

## Interventions

- **PROCEDURE:** Airway assessment
- **PROCEDURE:** Rheumatology assessment

## Key facts

- **NCT ID:** NCT03182049
- **Lead sponsor:** Vanderbilt University Medical Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2020-12
- **Primary completion:** 2022-05
- **Final completion:** 2023-05
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Funding was not able to be secured for the study and no participants enrolled.
- **Last updated:** 2020-08-25

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03182049

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03182049, "Natural History of Granulomatosis With Polyangiitis: Clinical and Genetic Biomarkers of Airway Disease NoAAC PR-03 Study". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT03182049. Licensed CC0.

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