# Mechanism of Aphasia and Recovery of Language After the Injury of Geschwind's Territory: a Study Based on the Brain Network Analysis

> **NCT04295980** · — · UNKNOWN · sponsor: **Beijing Tiantan Hospital** · enrollment: 80 (estimated)

## Conditions studied

- AVM - Cerebral Arteriovenous Malformation
- Language

## Interventions

- **PROCEDURE:** Surgical removal of the BAVMs

## Key facts

- **NCT ID:** NCT04295980
- **Lead sponsor:** Beijing Tiantan Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-01-01
- **Primary completion:** 2022-07-01
- **Final completion:** 2022-12-31
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2020-03-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04295980

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04295980, "Mechanism of Aphasia and Recovery of Language After the Injury of Geschwind's Territory: a Study Based on the Brain Network Analysis". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT04295980. Licensed CC0.

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