# Evaluation of Nidus Occlusion After Gamma Knife Radiosurgery of Cerebral Arteriovenous Malformations Using Magnetic Resonance Imaging

> **NCT03995823** · — · COMPLETED · sponsor: **Medical University of Vienna** · enrollment: 50 (actual)

## Conditions studied

- Cerebral Arteriovenous Malformation

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03995823
- **Lead sponsor:** Medical University of Vienna
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-07-01
- **Primary completion:** 2024-07-01
- **Final completion:** 2024-10-01
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2024-12-27

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03995823

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03995823, "Evaluation of Nidus Occlusion After Gamma Knife Radiosurgery of Cerebral Arteriovenous Malformations Using Magnetic Resonance Imaging". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03995823. Licensed CC0.

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