# Trans-Nasal Maxillary Multi-Sinus Balloon Dilation Study

> **NCT01612780** · NA · COMPLETED · sponsor: **Entellus Medical, Inc.** · enrollment: 82 (actual)

## Conditions studied

- Sinusitis

## Interventions

- **DEVICE:** XprESS Multi-Sinus Dilation Tool

## Key facts

- **NCT ID:** NCT01612780
- **Lead sponsor:** Entellus Medical, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-04
- **Primary completion:** 2013-10
- **Final completion:** 2013-10
- **Target enrollment:** 82 (ACTUAL)
- **Last updated:** 2020-10-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01612780

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01612780, "Trans-Nasal Maxillary Multi-Sinus Balloon Dilation Study". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT01612780. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*