Please assess the completion status of the following clinical trial:

Trial Title: Assessment of Awake Surgery With Electrocorticographic Recordings in the Management of Gliomas and Correlation With Imaging Data (ECoG)

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: SCREENING
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~* Man or woman over 18 years-old~* Subject with a non-recurrent glial lesion requiring surgery in vigilant condition;~* Brain lesion located in the functional zone;~* Major not protected within the meaning of the law;~* Subject affiliated to a Health Insurance scheme;~* No medical contraindication to performing an MRI (pacemaker);~* No medical contraindication to surgery and anesthesia;~* Karnofski index\> 70;~* Subject having signed an informed consent.~Exclusion Criteria:~* Minor subject, pregnant or breastfeeding woman;~* Major subject subject under measure of legal protection, guardianship or deprived of liberty by judicial or administrative decision;~* Subject hospitalized without consent;~* Subject treated with antipsychotics (neuroleptic or lithium);~* Subject who has already been treated for his glial lesion by surgery and / or radiotherapy;~* Subject refusing to sign an informed consent.~* Subject wishing to discontinue participation in the study before completion;~* Subject for which the surgical intervention and / or the ECoG recording could not be carried out after admission to the operating room (whatever the reason).

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Subject with a non-recurrent glial lesion requiring surgery in vigilance (Type: EXPERIMENTAL): None

Based on this trial design, predict the completion outcome and termination type (if applicable).