# Balloon Sinuplasty Efficiency in Maxillary Rhinosinusitis.

> **NCT04645511** · NA · RECRUITING · sponsor: **Tampere University Hospital** · enrollment: 120 (estimated)

## Conditions studied

- Maxillary Sinusitis
- Sinusitis, Chronic
- Sinusitis Recurrent
- Eustachian Tube Dysfunction

## Interventions

- **PROCEDURE:** Balloon sinuplasty of maxillary sinuses
- **PROCEDURE:** Sham surgery

## Key facts

- **NCT ID:** NCT04645511
- **Lead sponsor:** Tampere University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2021-06-01
- **Primary completion:** 2026-12-31
- **Final completion:** 2027-12-31
- **Target enrollment:** 120 (ESTIMATED)
- **Last updated:** 2022-10-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04645511

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04645511, "Balloon Sinuplasty Efficiency in Maxillary Rhinosinusitis.". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04645511. Licensed CC0.

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