The Benefit of Prophylactic Anticonvulsant in Post Cardiac Arrest Syndrome

Status Enrolling by invitation

Clinical Trial Summary

Cardiac arrest is a leading cause of sudden death, but the survival rate of cardiac arrest is only 5-35%.

Although, the first resuscitation of cardiac arrest patient would be success, the hypoxic brain injury after cardiac arrest is an important cause of the mortality and the morbidity.

For the management of the hypoxic brain injury after cardiac arrest, American Heart Association and European Resuscitation Council recommend induced mild hypothermia therapy. And, ILCOR(International Liaison Committee on Resuscitation) announced the standard treatment of post cardiac arrest syndrome(the success state of first resuscitation of the cardiac arrest patient) included the induced mild hypothermia therapy at September, 2008.

The generalized seizure and myoclonus arise in over 60% of post cardiac arrest syndrome patients and they are very difficult to control. Also, the occurrence of them implies poor prognosis of the patient.

Although, mild hypothermia therapy could be decrease the development and propagation of generalized seizure and myoclonus theologically, the therapy could not prevent the development and propagation of them entirely. Therefore, the use of prophylactic anticonvulsant should be needed. But, there is not randomized control study about the use of prophylactic anticonvulsant.

We hypothesized that the use of prophylactic anticonvulsant to post cardiac arrest syndrome patients would decrease the rate of occurrence of generalized seizure and myoclonus and would improve the neurologic outcome.

We planed that we used two anti-epileptic drugs - valproate, clonazepam - for the prophylactic anticonvulsant. The valproate and clonazepam are in general use for prevention and treatment of generalized seizure and myoclonus and are recommended to treat of generalized seizure and myoclonus to post cardiac arrest syndrome patients by 2008 guideline of ILCOR.

Clinical Trial Description

n/a

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Single Blind (Subject), Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT01083784
Study type	Interventional
Source	Samsung Medical Center
Contact
Status	Enrolling by invitation
Phase	Phase 4
Start date	March 2010

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See also
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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

The Benefit of Prophylactic Anticonvulsant in Post Cardiac Arrest Syndrome With Induced Mild Hypothermia

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms