Ignite Creation Date:
2025-12-25 @ 1:04 AM
Ignite Modification Date:
2026-02-17 @ 4:24 PM
Study NCT ID:
NCT02391493
Status:
COMPLETED
Last Update Posted:
2018-03-27
First Post:
2015-03-04
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Neural Correlates of Language Control in Bilinguals. Functional MRI and Stimulation Mapping Data in Awake Surgery.
Sponsor:
University Hospital, Toulouse
Organization:
Study Overview
Official Title:
Neural Correlates of Language Control in Bilinguals. Functional MRI and Stimulation Mapping Data in Awake Surgery. (NEUROSWITCH)
Status:
COMPLETED
Status Verified Date:
2018-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
NEUROSWITCH
Brief Summary:
For bilingual and multilingual patients, brain activation and Electric Stimulation Mapping studies have shown that different languages may be localized, at least partially, in distinct microanatomical systems located within the same gross anatomical areas.
The present investigation involves both types of healthy bilinguals with carefully controlled proficiency levels, as well as bilingual patients suffering from low-grade glioma.
Functional magnetic resonance imaging data will be collected while the participants perform a picture naming task in blocked conditions for both languages (either English or French) or in switch condition (English and French). A stimulation mapping study will be conducted in the patients during awake surgery with the same tasks.
The present investigation involves both types of healthy bilinguals with carefully controlled proficiency levels, as well as bilingual patients suffering from low-grade glioma.
Functional magnetic resonance imaging data will be collected while the participants perform a picture naming task in blocked conditions for both languages (either English or French) or in switch condition (English and French). A stimulation mapping study will be conducted in the patients during awake surgery with the same tasks.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| HAO 2013 | OTHER_GRANT | Maison des sciences de l'homme de Toulouse | View |