# Anti-IL-5 Therapy With Simple Polypectomy Versus Extended Endoscopic Sinus Surgery for CRSwNP

> **NCT07200336** · PHASE4 · NOT_YET_RECRUITING · sponsor: **Eye & ENT Hospital of Fudan University** · enrollment: 360 (estimated)

## Conditions studied

- Chronic Rhinosinusitis With Nasal Polyps (CRSwNP)

## Interventions

- **DRUG:** Mepolizumab
- **PROCEDURE:** Simple Polypectomy
- **PROCEDURE:** Extended Endoscopic Sinus Surgery

## Key facts

- **NCT ID:** NCT07200336
- **Lead sponsor:** Eye & ENT Hospital of Fudan University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-10-08
- **Primary completion:** 2029-10-10
- **Final completion:** 2031-10-10
- **Target enrollment:** 360 (ESTIMATED)
- **Last updated:** 2025-10-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07200336

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07200336, "Anti-IL-5 Therapy With Simple Polypectomy Versus Extended Endoscopic Sinus Surgery for CRSwNP". Retrieved via AI Analytics 2026-07-27 from https://api.ai-analytics.org/clinical/NCT07200336. Licensed CC0.

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