# BREATHE Long-Term Follow-Up Study

> **NCT01319305** · — · COMPLETED · sponsor: **Entellus Medical, Inc.** · enrollment: 70 (estimated)

## Conditions studied

- Chronic Sinus Disease

## Interventions

- **DEVICE:** FinESS Sinus Treatment

## Key facts

- **NCT ID:** NCT01319305
- **Lead sponsor:** Entellus Medical, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2010-04
- **Primary completion:** 2011-06
- **Final completion:** —
- **Target enrollment:** 70 (ESTIMATED)
- **Last updated:** 2011-06-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01319305

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01319305, "BREATHE Long-Term Follow-Up Study". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT01319305. Licensed CC0.

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