# Cervical Sympathetic Block in Patients With Cerebral Vasospasm

> **NCT05230134** · NA · ENROLLING_BY_INVITATION · sponsor: **Stanford University** · enrollment: 10 (estimated)

## Conditions studied

- Anesthesia, Local
- Cerebral Vasospasm
- Subarachnoid Hemorrhage, Aneurysmal

## Interventions

- **PROCEDURE:** Cervical sympathetic block

## Key facts

- **NCT ID:** NCT05230134
- **Lead sponsor:** Stanford University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2023-07-27
- **Primary completion:** 2026-12
- **Final completion:** 2026-12
- **Target enrollment:** 10 (ESTIMATED)
- **Last updated:** 2025-10-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05230134

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05230134, "Cervical Sympathetic Block in Patients With Cerebral Vasospasm". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT05230134. Licensed CC0.

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