# The Effect of Modified Radical Endoscopic Sinus Surgery on Eosinopilic Chronic Rhinosinusitus With Nasal Polyps

> **NCT04852562** · NA · COMPLETED · sponsor: **Zheng Liu** · enrollment: 110 (actual)

## Conditions studied

- Chronic Sinusitis
- Endoscopic Sinus Surgery
- Nasal Polyps

## Interventions

- **PROCEDURE:** Modified radical endoscopic sinus surgery
- **PROCEDURE:** functional endoscopic sinus surgery

## Key facts

- **NCT ID:** NCT04852562
- **Lead sponsor:** Zheng Liu
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-12-06
- **Primary completion:** 2024-07-26
- **Final completion:** 2024-07-26
- **Target enrollment:** 110 (ACTUAL)
- **Last updated:** 2025-09-10

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04852562

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04852562, "The Effect of Modified Radical Endoscopic Sinus Surgery on Eosinopilic Chronic Rhinosinusitus With Nasal Polyps". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04852562. Licensed CC0.

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