# Collection of Airway, Blood and/or Urine Specimens From Subjects for Research Studies

> **NCT01776398** · — · RECRUITING · sponsor: **Weill Medical College of Cornell University** · enrollment: 2000 (estimated)

## Conditions studied

- Chronic Obstructive Pulmonary Disease (COPD)
- Smoking
- Smoking Cessation
- Idiopathic Pulmonary Fibrosis (IPF)
- Rheumatoid Arthritis-Associated Interstitial Lung Disease
- Scleroderma-Associated Interstitial Lung Disease (SSC-ILD)

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01776398
- **Lead sponsor:** Weill Medical College of Cornell University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2012-08-29
- **Primary completion:** 2027-12
- **Final completion:** 2028-12
- **Target enrollment:** 2000 (ESTIMATED)
- **Last updated:** 2025-11-14

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01776398

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01776398, "Collection of Airway, Blood and/or Urine Specimens From Subjects for Research Studies". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01776398. Licensed CC0.

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