West Syndrome
Conditions
Keywords
Hypsarrhythmia, Spasms, Infantile, West Syndrome
Brief summary
West syndrome (WS) is a specific type of epilepsy (or seizure disorder) that has three features: infantile spasms (type of seizure), loss of milestones, and a specific pattern on electroencephalogram (EEG or brain wave test) called hypsarhythmia. The purpose of this study is to detect pre-hypsarhythmia in infants at high-risk for WS and determine whether treatment with ACTH will prevent WS.
Detailed description
Hypothesis: Preemptive ACTH will halt the evolution of hypsarhythmia and improve the EEG patterns in infants with pre-hypsarhythmic EEG. Aim. To determine whether a low dose ACTH improves EEG, we will repeat EEG one month after a 2 week course of daily ACTH.
Interventions
ACTH 16 units intramuscular injection once daily for 2 weeks
Sponsors
Study design
Eligibility
Inclusion criteria
* Infants with pre-hypsarhythmia (Type 3 EEG) between 2 months to 12 months of age.
Exclusion criteria
* Infants with any of the following diagnoses: * A previous history of infantile spasms; * Known inborn error of metabolism; * Other symptomatic epileptic encephalopathy (e.g. Ohtahara syndrome).
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Evidence for improvement in the EEG one month following initiation of the 2 week course of low-dose ACTH. | 1 month | If pre-hypsarhythmia (Type 3) is detected, ACTH treatment is given for 2 weeks and an EEG is performed one month later. Primary outcome is improvement in EEG (as defined by assigned type). |
Countries
United States
Contacts
Ann & Robert H. Lurie Children's Hospital of Chicago and Northwestern University Feinberg School of Medicine
Ann & Robert H. Lurie Children's Hospital of Chicago and Northwestern University Feinberg School of Medicine
Ann & Robert H. Lurie Children's Hospital of Chicago and Northwestern University Feinberg School of Medicine