Data on perioperative seizure prophylaxis in brain tumor patients as weil as on specific side effects is limited in scientific literature. Epileptic seizures during and after brain tumor surgery may lead to severe complication as tor example intracranial hypertension, brain herniation and neurologie impairment. Aim of this study is the evaluation of efficacy and side effects of Levetiracetam in perioperative seizure prophylaxis in patients suffering trom brain tumors.
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: adult patients (age 18-90) planned to undergo brain surgery because of supratentorial brain tumor Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 50 F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range 50
Exclusion criteria
Exclusion criteria: Contraindication against Levetiracetam , preexisting anticonvulsive medication
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Main Objective: Aim of this study is the evaluation of efficacy and side effects of levetiracetam in perioperative seizure prophylaxis in patients suffering from brain tumors (Definition of perioperative: 3 days preoperative until 7 days postoperativ). Levetiracetam has the approval for treatment of patients suffering from epilepsie as first line therapy. Levetiracetam has no approval in the setting of perioperative seizure prophylaxis. The data obtained in this pilotstudy may serve as basis tor a future study comparing the the efficacy and drug tolerability of levetiracetam versus lacosamid in perioperative seizure prophylaxis in brain tumor patients.;Secondary Objective: medication specific side effects;Primary end point(s): Occurence of epileptic seizures;Timepoint(s) of evaluation of this end point: baseline examination (before onset of Levetiraeetam ) examination 1 (2-3 days after onset of Levetiracetam) examination 2( 7-10 days after surgery) examination 3 (follow up, 3-4 weeks after surgery) | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary end point(s): Medication side effects;Timepoint(s) of evaluation of this end point: baseline examination (before onset of Levetiraeetam ) examination 1 (2-3 days after onset of Levetiracetam) examination 2( 7-10 days after surgery) examination 3 (follow up, 3-4 weeks after surgery) | — |
Countries
Austria
Contacts
Karl Landsteiner Institut für klinische Neurologie und Neuropsychologie