# Superior Cervical Ganglion Block, Transcranial Doppler

> **NCT04439760** · NA · COMPLETED · sponsor: **Fatma Ibrahim El Sayed Salman** · enrollment: 36 (actual)

## Conditions studied

- Brain Aneurysm
- Aneurysm, Ruptured

## Interventions

- **PROCEDURE:** Superior Cervical Ganglion Block

## Key facts

- **NCT ID:** NCT04439760
- **Lead sponsor:** Fatma Ibrahim El Sayed Salman
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-10-01
- **Primary completion:** 2022-05-01
- **Final completion:** 2022-07-01
- **Target enrollment:** 36 (ACTUAL)
- **Last updated:** 2022-07-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04439760

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04439760, "Superior Cervical Ganglion Block, Transcranial Doppler". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04439760. Licensed CC0.

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