NCT02344706|UnknownDMC
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Sponsor study identifier
observational
30
0 countries
N/A
Study Start
December 1, 2018
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Primary Completion
February 2021
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Study Completion
January 1, 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
A large proportion of patients (up to 20%) who suffer from an epileptic seizure and remain unconscious suffer from a non-convulsive epileptic seizure. The condition is difficult to diagnose, and impossible without the required instruments. Electroencephalogram is required in the diagnosis of non-convulsive status epilepticus. Presently, the diagnostic value and implementation of such a device in the prehospital field is little studied. The aim of this study is to evaluate the diagnostic value of the acquired electroencephalogram with a prototype EEG/EKG adapter connected to a Physio-Control LifePak 15 defibrillator/monitor. The EEG is registered in a otherwise normal fashion with scalp-electrodes, but only three channels are monitored, as this is deemed sufficient for the prehospital field, as well as for monitoring the epileptic seizures.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
January 1, 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
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Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
January 16, 2015
Actual (reported)January 26, 2015
Actual (reported)December 1, 2018
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
February 2021
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
January 1, 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Diagnostic value of EEG
EEG signal assessed by a physician educated in interpretation of EEG, use a numeric scale (eg 0=not of value/corrupted, 5=good signal with diagnostic value)
60min
Unconscious patients due to seizures, of whom EEG is registered
EEG is registered for study purposes. No interventions to patient care is done at this stage. Acquisition is done without harming the patient.
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Patients unconscious due to seizures in the prehospital field
Tom Silfvast, MD, Phd
Helsinki University Central Hospital
Johannes Björkman, MD
Helsinki University Central Hospital
Salmi Tapani, MD, PHD
Helsinki University Central Hospital
First Submitted
January 16, 2015
First Posted
January 26, 2015
Study Start
December 1, 2018
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Primary Completion
February 2021
Comparison Between Lorazepam, Clonazepam and Clonazepam + Fosphenytoin for the Treatment of Out-of-hospital Generalized Status Epilepticus
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This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
January 1, 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
August 8, 2018
Record last verified: 2018-08
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Source: ClinicalTrials.gov.
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