NEURO - Prognostication Using Late Somatosensory Evoked - Potentials
Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorUniversity Hospital, Bordeaux
About this trial
The main aim of this study is to develop a new technique for the passive diagnosis of cognitive-motor dissociation, with the detection of motor intention in a comatose patient by analysing the EEG signal and in particular the ERD/ERS amplitudes in the motor cortex after stimulation of the median nerve.
Eligibility criteria
Qualifiers
Patients must be aged 18 years or over;
Patients must be admitted to the intensive care unit with a cerebrovascular pathology;
Patients must be in a comatose state with a Glasgow score strictly less than 8, 24 hours after stopping sedation.
Representative of the patient informed of the research and not objecting to it, information and collection of the participant's non-objection if recovery of the ability to understand the content of the information note,
Disqualifiers
Bilateral lesions of the motor cortex or cortico-spinal fasciculus,
Cutaneous infection of the scalp or any other lesion making surface electroencephalography impossible,
Patient whose short-term survival (48 - 72 hours) seems compromised,
Severe peripheral neuromyopathy,
Trial design
Treatments tested in this trial
- EEGs
Treatment groups
50 Participants
are divided into 1 treatment groupSponsors and collaborators
University Hospital, Bordeaux
Lead sponsor
Inria, the French National Institute for computer science and applied mathematics
Collaborator
Source ClinicalTrials.gov