# Small Airway Chronic Obstructive Disease Syndrome Following Exposure to WTC Dust

> **NCT03089515** · NA · COMPLETED · sponsor: **NYU Langone Health** · enrollment: 46 (actual)

## Conditions studied

- Chronic Obstructive Pulmonary Disease
- Lower Respiratory Disease

## Interventions

- **OTHER:** Cardio-Pulmonary Exercise Testing (CPET)

## Key facts

- **NCT ID:** NCT03089515
- **Lead sponsor:** NYU Langone Health
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-09-07
- **Primary completion:** 2021-09-01
- **Final completion:** 2021-09-01
- **Target enrollment:** 46 (ACTUAL)
- **Last updated:** 2022-01-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03089515

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03089515, "Small Airway Chronic Obstructive Disease Syndrome Following Exposure to WTC Dust". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT03089515. Licensed CC0.

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