Brain Areas of Cognitive Functions: a Study in Awake Surgery
NCT ID: NCT07170436
Last Updated: 2025-09-12
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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NOT_YET_RECRUITING
NA
120 participants
INTERVENTIONAL
2025-11-01
2030-11-08
Brief Summary
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To this end, various cognitive tasks will be performed before and during awake brain surgery, allowing us to determine the involvement of different areas in the task being performed. Comparing performance between the pre-test and the intraoperative test will help determine the potential involvement of the tested area.
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Detailed Description
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Conditions
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Study Design
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NON_RANDOMIZED
PARALLEL
BASIC_SCIENCE
NONE
Study Groups
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Pré-End
The day before surgery, brain tumor patients will be offered long-form cognitive tests. If the results of the cognitive tests are not consistent with the literature, this suggests that the tumor is affecting pre-contact time perception. These patients will not be tested during surgery.
No interventions assigned to this group
Pré-Per
The day before surgery, brain tumor patients will be offered long-form cognitive tests. If the results of the cognitive tests are consistent with the literature, the short-form cognitive tests will be offered during awake surgery.
Short version of cognitive testing during surgery
Cognitive testing in 3 blocks of 3 minutes during awake surgery
Interventions
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Short version of cognitive testing during surgery
Cognitive testing in 3 blocks of 3 minutes during awake surgery
Eligibility Criteria
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Inclusion Criteria
* Aged 18 to 75 years
* Signed informed consent
* Vision that is corrected or adequate for the purposes of an experiment with visual stimuli
* Hearing that is corrected or adequate for the purposes of an experiment with auditory stimuli
* No known oculomotor disorder
* Person affiliated with or benefiting from a social security scheme.
* Free, informed, and written consent signed by the participant and the investigator (no later than the day of inclusion and before any examination required by the research)
Exclusion Criteria
* History of neurological disease affecting the central nervous system (Parkinson's, Alzheimer's, history of stroke or cerebral infarction)
* Pregnant and/or breastfeeding women.
18 Years
75 Years
ALL
No
Sponsors
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University Hospital, Toulouse
OTHER
Responsible Party
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Locations
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Service de Neurochirurgie, Hôpital Pierre Paul Riquet, Place du Docteur Baylac
Toulouse, Oui, France
Countries
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Central Contacts
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Facility Contacts
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Role: backup
Other Identifiers
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ID-RCB
Identifier Type: OTHER
Identifier Source: secondary_id
RC31/25/0226
Identifier Type: -
Identifier Source: org_study_id
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