# Endoscopic Sinus Surgery for Refractory Chronic Sinusitis

> **NCT02506426** · NA · UNKNOWN · sponsor: **University of Calgary** · enrollment: 44 (estimated)

## Conditions studied

- Sinusitis

## Interventions

- **PROCEDURE:** Endoscopic sinus surgery + Septoplasty
- **PROCEDURE:** Septoplasty alone

## Key facts

- **NCT ID:** NCT02506426
- **Lead sponsor:** University of Calgary
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2015-07
- **Primary completion:** 2017-07
- **Final completion:** 2018-07
- **Target enrollment:** 44 (ESTIMATED)
- **Last updated:** 2015-07-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02506426

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02506426, "Endoscopic Sinus Surgery for Refractory Chronic Sinusitis". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT02506426. Licensed CC0.

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