Tailoring epilepsy meds for kids: a dosing breakthrough in sight?
NCT ID NCT03196466
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study looked at 753 children with epilepsy to better understand how their bodies process antiepileptic drugs. Researchers measured drug levels in the blood and considered factors like age, weight, and other medications. The goal is to create models that help doctors choose the right dose for each child, improving safety and effectiveness.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- antiepileptic drugs (valproic acid, carbamazepine, phenobarbital, and others)
- What this could lead to
- If successful, this could help doctors give more personalized, safer doses of epilepsy drugs to children, reducing side effects and improving seizure control.
- What could go wrong
- This is an observational modeling study, not a treatment trial. It may not lead to immediate changes in clinical practice, and the models need further validation before widespread use.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
753 people
The number who actually took part.
- Started
-
Jun 2017
- Finished
-
Jun 2023
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Minor patient treated by one or more antiepileptics and for which a blood test has been performed
- Ages
-
Up to 18 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Children from 0 to 18 years of age with epilepsy; * Treatment with one or more antiepileptic drug (s) studied (valproic acid, carbamazepine, phenobarbital, phenytoin, levetiracetam, lamotrigine, topiramate, oxcarbazepine, stiripentol, clobazam, brivaracétam, felbamate, lacosamide, rufinamide, gabapentine, pregabaline, sultiame, tiagabine, vigabatrine, mesuximide, primidone, perampanel, ethosuximide, zonisamide and cannabidiol); * Blood dosage of the drug (s) as part of their therapeutic follow-up in the Pharmacology laboratory of the Cochin hospital between 2007 and 2019 Exclusion Criteria: * patient with missing data on time of last drug taking, time of collection, co-treatments and / or dose administered; * patient with doubt about compliance
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
AP-HP Cochin
Paris, 75014, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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