# Trans-nasal Sphenopalatine Ganglion Block for Prevention of Emergence Agitation Following Functional Endoscopic Sinus Surgery

> **NCT07645521** · NA · COMPLETED · sponsor: **Mansoura University** · enrollment: 100 (actual)

## Conditions studied

- Chronic Rhinosinusitis (CRS)
- Emergence Agitation

## Interventions

- **PROCEDURE:** Bilateral Trans-nasal Sphenopalatine Ganglion Block
- **PROCEDURE:** Sham Trans-nasal Injection

## Key facts

- **NCT ID:** NCT07645521
- **Lead sponsor:** Mansoura University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2025-01-05
- **Primary completion:** 2026-02-07
- **Final completion:** 2026-04-13
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2026-06-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07645521

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07645521, "Trans-nasal Sphenopalatine Ganglion Block for Prevention of Emergence Agitation Following Functional Endoscopic Sinus Surgery". Retrieved via MORVS 2026-10-21 from https://api.morvs.ai/clinical/NCT07645521. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*