New study tracks epilepsy drugs in pregnancy to protect moms and babies
NCT ID NCT05450978
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how anti-seizure medications are processed in the bodies of pregnant women with epilepsy. Researchers will measure drug levels in the blood and urine to understand how much reaches the unborn baby and nursing infant. The goal is to help doctors choose safer doses for both mother and child.
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
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2022
- Expected to finish
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Apr 2028
An estimate. End dates often move.
- Lead sponsor
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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
Participants to be mainly recruited from Neurology and OBGYN clinics.
- Ages
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18 to 45 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Woman with epilepsy between the ages of 18-45 planning pregnancy or in the early first trimester of pregnancy. * Women with epilepsy ability to maintain a daily medical diary * Women with epilepsy ability to answer side effect questionnaires * Women with epilepsy currently being treated with lamotrigine (LTG) or levetiracetam (LEV) or oxcarbazepine (OXC) Exclusion Criteria: * Women with epilepsy having history of functional seizures. * Women with epilepsy history of other major medical illnesses including renal or hepatic disease, progressive cerebral disease, * Women with epilepsy who have inability to maintain a seizure and medication daily diary * Women with epilepsy with present or recent history of drug or alcohol abuse, or the use of any concomitant medications that interact with the ASM they are taking (lamotrigine, levetiracetam, oxcarbazepine).
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University of Pittsburgh
RECRUITINGPittsburgh, Pennsylvania, 15213, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can lavender and lullabies help kids with epilepsy sleep better?
- Reading the Brain's signals to predict who benefits from deep brain stimulation
- Can a Comfort-Focused education program improve life with epilepsy?
- Can video games rewire young brains after injury?
- High-Fat Diet's effect on epilepsy: scientists track brain signals
- Epilepsy drug candidate put to the test in healthy volunteers