Focal epilepsy
MONDO:0005384A seizure caused by a localized disorder.
Also known as: focal epilepsy, partial epilepsy
128 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
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Brain pacemaker targets seizures in Drug-Resistant epilepsy
Disease control Not yet recruitingThis pilot study tests a deep brain stimulation device that sends electrical pulses to two brain areas (STN and CM) to reduce seizures in adults with drug-resistant motor epilepsy. Ten participants will have the device implanted and will be monitored for changes in seizure freque…
Phase: NA • Sponsor: Boston Scientific Corporation • Aim: Disease control
Last updated Jul 01, 2026 00:00 UTC
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New brain sensor aims to stop seizures in Drug-Resistant epilepsy
Disease control Not yet recruitingThis study tests a high-density flexible brain sensor (ECoG) used during surgery to help surgeons precisely remove the area causing seizures. It includes 85 people aged 3-60 with drug-resistant focal epilepsy. The goal is to see if this tool leads to better seizure control after …
Phase: NA • Sponsor: Beijing Tiantan Hospital • Aim: Disease control
Last updated Jun 27, 2026 14:00 UTC
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New liquid seizure medicine for kids under study
Disease control Not yet recruitingThis study tests a liquid form of the seizure drug zonisamide in children aged 1 month to 17 years who have partial-onset seizures. The goal is to find the right dose and check for side effects. About 40 children will take the medicine for up to 12 weeks, with a follow-up visit o…
Phase: PHASE4 • Sponsor: Azurity Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 13:03 UTC
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Brain cell injection could tame Drug-Resistant epilepsy
Disease control Not yet recruitingThis early-stage trial tests a new cell therapy called UX-GIP001 for adults with drug-resistant temporal lobe epilepsy. The treatment involves injecting special brain cells into the seizure area to calm overactive nerves. Only 12 people will take part, and the main goal is to che…
Phase: PHASE1 • Sponsor: Shanghai UniXell Biotechnology Co., Ltd • Aim: Disease control
Last updated Jun 27, 2026 12:31 UTC
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Implantable brain device aims to tame Drug-Resistant seizures
Disease control Not yet recruitingThis study tests a device called EASEE® that is implanted under the skin and above the skull to stimulate the brain and reduce seizures in people with drug-resistant focal epilepsy. Two hundred adults will receive the implant, and half will have the stimulation turned on for 6 mo…
Phase: NA • Sponsor: Precisis US, Inc. • Aim: Disease control
Last updated Jun 27, 2026 12:28 UTC
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Brain training offers hope for epilepsy patients who Don't respond to drugs
Disease control Not yet recruitingThis study tests a non-invasive brain training technique called neurofeedback for people with drug-resistant epilepsy. Participants learn to change their own brain activity to reduce seizures. The study compares real neurofeedback to a sham (fake) version to see if it truly works…
Phase: NA • Sponsor: Assistance Publique Hopitaux De Marseille • Aim: Disease control
Last updated Jun 27, 2026 08:12 UTC
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Gout drug may halt dangerous seizure clusters in epilepsy patients
Disease control Not yet recruitingThis study tests whether probenecid, a medicine used for gout, can stop cluster seizures in people with focal epilepsy. Participants are patients aged 6 to 50 who are in the hospital for presurgical monitoring and have their usual seizure medications paused to trigger seizures. T…
Phase: PHASE2 • Sponsor: Fondation Ophtalmologique Adolphe de Rothschild • Aim: Disease control
Last updated Jun 27, 2026 08:09 UTC
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New brain scanner could sharpen epilepsy surgery targeting
Diagnosis Not yet recruitingThis study tests a new, more comfortable brain scanner (OPM MEG) that fits directly on the head to locate where seizures start in people with epilepsy. Researchers will compare its accuracy to standard methods in 70 patients aged 6 to 65 who are already scheduled for epilepsy sur…
Phase: NA • Sponsor: Hospices Civils de Lyon • Aim: Diagnosis
Last updated Jun 27, 2026 12:23 UTC
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New MRI techniques may sharpen seizure surgery targeting
Diagnosis Not yet recruitingThis study tests whether combining standard MRI with two advanced techniques—MRI volumetry and diffusion tensor imaging—can more accurately identify the seizure-causing brain area in people with temporal lobe epilepsy. Researchers will compare these imaging results with clinical …
Sponsor: Assiut University • Aim: Diagnosis
Last updated Jun 27, 2026 09:01 UTC
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Could a night of brain zapping improve sleep and seizures in epilepsy?
Symptom relief Not yet recruitingThis study tests whether a non-invasive brain stimulation technique called temporal interference (TI) can reduce abnormal brain activity and improve sleep in adults with drug-resistant temporal lobe epilepsy. Twenty participants will stay in a sleep lab for six nights, receiving …
Phase: NA • Sponsor: Duke University • Aim: Symptom relief
Last updated Jun 27, 2026 12:32 UTC
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Zapping the brain without surgery: new hope for epilepsy?
Symptom relief Not yet recruitingThis study tests a new, non-invasive brain stimulation method called temporal interference (TI) for people with drug-resistant temporal lobe epilepsy. 30 adults will receive 5 days of TI stimulation targeting the hippocampus. The goal is to see if this reduces seizure frequency o…
Phase: NA • Sponsor: Xijing Hospital • Aim: Symptom relief
Last updated Jun 27, 2026 12:07 UTC
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Brain mapping study aims to uncover why some epilepsy patients stop breathing during seizures
Knowledge-focused Not yet recruitingThis study will use brain electrodes (SEEG) and breathing monitors in 20 adults with drug-resistant epilepsy to map which brain areas control breathing during a challenge. The goal is to understand why some patients experience fatal breathing arrest after seizures (SUDEP). No tre…
Phase: NA • Sponsor: Hospices Civils de Lyon • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:36 UTC
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Could seizures trigger hidden psychotic symptoms? new study investigates
Knowledge-focused Not yet recruitingThis study will track 110 people with drug-resistant focal epilepsy during a hospital stay to see how often they develop mild psychotic symptoms after seizures. Researchers will use psychiatric interviews and questionnaires at three time points. The goal is to better understand t…
Phase: NA • Sponsor: Central Hospital, Nancy, France • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:32 UTC
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New MRI scan could pinpoint epilepsy hotspots without surgery
Knowledge-focused Not yet recruitingThis study explores whether a special MRI technique called CEST can locate the brain area causing seizures in people with drug-resistant epilepsy. Researchers will scan 20 patients before surgery and compare the MRI results with standard methods. If it works, this could reduce th…
Phase: NA • Sponsor: Fondation Ophtalmologique Adolphe de Rothschild • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:09 UTC
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Can an app predict epileptic seizures? new study aims to find out
Knowledge-focused Not yet recruitingThis study will test whether a mobile app called EPIDAY can predict the daily risk of epileptic seizures in 50 adults with focal epilepsy. Participants will use the app to report symptoms and track seizures for three months. The goal is to see if machine learning can turn these r…
Phase: NA • Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 26, 2026 17:13 UTC