# The Role of Spreader Flaps in Preventing of Nasal Obstruction

> **NCT01907243** · PHASE3 · COMPLETED · sponsor: **Tehran University of Medical Sciences** · enrollment: 67 (actual)

## Conditions studied

- Nasal Obstruction

## Interventions

- **PROCEDURE:** spreader flap

## Key facts

- **NCT ID:** NCT01907243
- **Lead sponsor:** Tehran University of Medical Sciences
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-05
- **Primary completion:** 2012-11
- **Final completion:** 2013-04
- **Target enrollment:** 67 (ACTUAL)
- **Last updated:** 2013-07-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01907243

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01907243, "The Role of Spreader Flaps in Preventing of Nasal Obstruction". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT01907243. Licensed CC0.

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