# Pathogenesis of Chronic Sinusitis in Relationship to Tobacco Smoke Exposure

> **NCT01179139** · NA · COMPLETED · sponsor: **Massachusetts General Hospital** · enrollment: 97 (actual)

## Conditions studied

- Chronic Rhinosinusitis

## Interventions

- **OTHER:** Biopsy

## Key facts

- **NCT ID:** NCT01179139
- **Lead sponsor:** Massachusetts General Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2003-12
- **Primary completion:** 2010-07
- **Final completion:** 2011-04
- **Target enrollment:** 97 (ACTUAL)
- **Last updated:** 2018-05-18

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01179139

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01179139, "Pathogenesis of Chronic Sinusitis in Relationship to Tobacco Smoke Exposure". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01179139. Licensed CC0.

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