Safety, Tolerability, and Pharmacokinetics of SVG103 (Paxalisib) in Focal Cortical Dysplasia Type… (NCT07287202) | Clinical Trial Compass
Not Yet RecruitingPhase 1/2
Safety, Tolerability, and Pharmacokinetics of SVG103 (Paxalisib) in Focal Cortical Dysplasia Type II (FCD-II), Tuberous Sclerosis Complex (TSC) or Hemimegalencephaly (HME)
Australia15 participantsStarted 2026-03
Plain-language summary
This is a multinational, open-label, single-arm trial of adjunctive SVG103 (paxalisib) treatment in adults with FCD-II, TSC, and HME.
Who can participate
Age range
18 Years – 65 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Participants diagnosed with:
. Male or female between the ages of 18 and 65 years of age (inclusive).
. History of failure to control seizures despite at least 2 ASMs at appropriate dosages and duration of treatment.
. Participants must have experienced at least 8 countable seizures per month for 2 of the 3 months as documented in historical seizure diaries before the baseline period.
Exclusion criteria
. Clinically significant hepatic, renal, pulmonary, gastrointestinal, neurological (other than epilepsy; HME; TSC; FCD-II), autoimmune, immunological, infections, hematological, malignant conditions that may interfere with or impact the participation in the study or study conduct, as determined but the investigator or sponsor.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Incidence of Treatment-Emergent Adverse Events (TEAEs), Serious TEAEs (SAEs), Adverse Drug Reactions (ADRs), TEAEs Leading to Discontinuation and Severity of TEAEs
. Immunocompromised participants, defined as acquired immune deficiency syndrome (AIDS), cancer, malnutrition, and certain genetic disorders or undergoing treatment with anticancer drugs, radiation therapy, and stem cell or organ transplant.
. Participants who have an active central nervous system (CNS) infection, demyelinating disease, degenerative neurological disease, or CNS disease deemed progressive as evaluated by brain imaging (magnetic resonance imaging \[MRI\]).
. Participants being considered for brain surgery during the study or has undergone brain surgery within 6 months prior to screening visit for epilepsy or any other reason.
. Participants with HbA1c levels ≥9.0%, or with hyperglycemia or diabetes requiring insulin therapy, or significant uncontrolled hyperglycaemia or diabetes mellitus that would compromise patient safety, as determined by the investigator.
. Participants with active pneumonitis that are clinically symptomatic.
. Participants with a history of myocardial infarction or coronary artery disease or clinically significant ECG abnormality.
. Participants who have clinically significant hepatic, renal and blood laboratory values at baseline period.