Vigabatrin With High Dose Prednisolone Combination Therapy vs Vigabatrin Alone for Infantile Spasm
Recruiting · NCT04302116 · Interventional (participants receive a specific treatment) · Lead sponsor: Kullasate Sakpichaisakul
View the official record on ClinicalTrials.gov →Interventions studied
What this trial is about
Infantile spasms (IS) are seizures associated with a severe infantile epileptic encephalopathy. Both cessation of spasms and electrographic response are necessary for the best neurodevelopmental outcomes. Adrenocorticotrophic hormone (ACTH), or prednisolone, or vigabatrin are considered the first-line treatment individually. However, ACTH expense and availability are the barriers in developing countries including Thailand. Vigabatrin, therefore, is the first recommended by Epilepsy Society of Thailand due to ACTH unavailability. Recently, combined steroid treatments (either ACTH or high dose prednisolone) with vigabatrin are superior in cessation of spasms compared to steroid treatment alone. Thus, this study is aimed to compare the efficacy of vigabatrin with high dose prednisolone combination therapy and vigabatrin alone.
Who can take part
Inclusion criteria
- Age at 2-14 months at date of enrollment
- Clinical diagnosis of infantile spasm assessed by pediatric neurologist and hypsarrhythmic pattern or variants interpreted by pediatric epileptologist
- Thai nationality
Exclusion criteria
- Previous treatment (within the last 28 days) with vigabatrin or corticosteroid
- Previous diagnosis of epileptic encephalopathy e.g. early infantile epileptic encephalopathy and early myoclonic epileptic encephalopathy
- Has a clinical suspicious or diagnosis of tuberous sclerosis complex characterized by one of these; known affected parent, previously diagnosed cardiac rhabdomyoma, hypomelanotic macules, forehead fibrous plaque, shagreen patch, retinal phakoma, or known polycystic kidneys
- A contraindication to vigabatrin or corticosteroid such as recent varicella or herpes zoster infection, gastrointestinal hemorrhage etc.
- Thai language ability of the parents or guardians is that they may not understand what is being requested of them.
- Predictable lack of availability of follow up
Where it is running
1 location listed.
- Queen Sirikit National Institute of Child Health - Ratchathewi, Bangkok, Thailand