Efficacy of Keppra for Neonatal Seizures
- Registration Number
- NCT01475656
- Lead Sponsor
- Stephanie Merhar, MD
- Brief Summary
The purpose of this research study is to learn how well the medication levetiracetam (Keppra) works to treat seizures in full term and premature babies. Levetiracetam is commonly used in babies with seizures at Cincinnati Children's Hospital, especially if the seizures have not been stopped by other medicines. The Food and Drug Administration (FDA) has approved the use of levetiracetam for older children (over the age of 4) but not for infants. Even though it is not FDA approved for this age group, doctors at Cincinnati Children's use the medicine as a second drug in babies whose seizures are not stopped by phenobarbital. Some doctors are concerned that phenobarbital is not the best medicine to treat seizures in babies, so researchers are trying to study other medicines.
In this study, the investigators are looking at how well levetiracetam stops or slows down seizures in babies. The investigators are also studying the blood levels of levetiracetam to learn more about how the medicine is processed by the body and what level of medicine in the body works to stop seizures. The investigators are checking labs before and after giving the dose to make sure the medication does not cause any changes in blood counts, kidney function, or liver function. The investigators are following all of the babies in the study after hospital discharge to see if the parents notice any side effects of the medication. Babies in the study will come back to the High Risk Follow Up Clinic at Cincinnati Children's at 6 months of age for a visit with a neurologist and a neonatologist and developmental testing.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- TERMINATED
- Sex
- All
- Target Recruitment
- 2
Not provided
Not provided
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description Phenobarbital as first line levetiracetam Babies who receive phenobarbital as a first line drug for seizures and levetiracetam as a second line drug Levetiracetam as first line levetiracetam Babies who receive levetiracetam as a first line drug for seizures
- Primary Outcome Measures
Name Time Method Efficacy 24 hours The primary outcome is the proportion of infants who achieve electrographic seizure freedom as measured by continuous EEG monitoring for 24 hours after intravenous levetiracetam administration.
- Secondary Outcome Measures
Name Time Method Pharmacokinetics 24 hours Pharmacokinetic parameters and the concentration-response relationship will be determined by collecting 3 blood samples in the 24 hours after the dose (2-15 minutes post infusion, 1-2 hours post infusion, and 6-10 hours post infusion).
Safety 7 days Safety will be monitored by reviewing changes in vital signs and laboratory parameters after the dose.
Tolerability 6 months Infants who remain on levetiracetam after discharge will be followed for 6 months to determine post-hospital treatment-emergent adverse events. All infants in the study will receive a 6 month developmental profile using the Bayley Scales of Infant Development.
Trial Locations
- Locations (1)
Cincinnati Children's Hospital Medical Center
🇺🇸Cincinnati, Ohio, United States