# Lumbar Drain vs Extraventricular Drain to Prevent Vasospasm in Subarachnoid Hemorrhage

> **NCT03065231** · NA · RECRUITING · sponsor: **University of California, San Diego** · enrollment: 100 (estimated)

## Conditions studied

- Vasospasm, Intracranial
- Subarachnoid Hemorrhage

## Interventions

- **DEVICE:** Extraventricular Drain
- **DEVICE:** Lumbar Drain

## Key facts

- **NCT ID:** NCT03065231
- **Lead sponsor:** University of California, San Diego
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2017-01-01
- **Primary completion:** 2027-01-04
- **Final completion:** 2027-01-04
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2025-03-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03065231

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03065231, "Lumbar Drain vs Extraventricular Drain to Prevent Vasospasm in Subarachnoid Hemorrhage". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03065231. Licensed CC0.

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