Electroencephalograph for Detection of Acute Ischemic Stroke

Neurokeeper Technologies

Status

Unknown

Conditions

Stroke

Treatments

Device: Neurokeeper stroke detector

Study type

Observational

Funder types

Industry

Identifiers

NCT01737723

2011-NK-1

Details and patient eligibility

About

The purpose of this study is Collecting data for an Electroencephalograph based algorithm for detection of onset and deterioration of Acute Ischemic Stroke by Comparison to NIHSS.

Full description

Inclusion criteria study population Age > 18 years old. Acute stroke symptoms onset within 120 hours of inclusion, and as proximate to event as possible.

Acute ischemic moderate or severe hemispheric stroke (assessed as 5 points or more by NIHSS) and including patients treated by t-PA

Exclusion criteria study population Primary intracranial hemorrhage on admission by CT. Significant movement disorder. Previous major hemispheric stroke. Local skull or skin affliction which prevents electrodes application. Any known condition which in the opinion of the investigator may interfere with the protocol implementation.

Inclusion criteria Control Population

Age > 18 years old.

Exclusion criteria Control Population Primary intracranial hemorrhage on admission by CT. Significant movement disorder. Previous major hemispheric stroke. Local skull or skin affliction which prevents electrodes application. Migraine Any known condition which in the opinion of the investigator may interfere with the protocol implementation.

Enrollment

20 estimated patients

Sex

All

Ages

18+ years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

Age > 18 years old.
Acute stroke symptoms onset within 120 hours of inclusion, and as proximate to event as possible.
Acute ischemic moderate or severe hemispheric stroke (assessed as 5 points or more by NIHSS) and including patients treated by t-PA

Exclusion criteria

Primary intracranial hemorrhage on admission by CT.
Significant movement disorder.
Previous major hemispheric stroke.
Local skull or skin affliction which prevents electrodes application.
Any known condition which in the opinion of the investigator may interfere with the protocol implementation