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EPX-100 for Dravet Syndrome (ARGUS Trial)

Phase 2
Recruiting
Research Sponsored by Epygenix
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Clinical diagnosis of Dravet Syndrome with specific seizure criteria
Sexually active women of child-bearing potential (WCBP) must be using a medically acceptable method of birth control and have a negative serum or urine pregnancy test at the screening (Visit 1) and Randomization (Visit 2)
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 20 weeks
Awards & highlights

ARGUS Trial Summary

This trial will test if EPX-100 is a safe and effective treatment for Dravet Syndrome.

Who is the study for?
This trial is for children and adults aged 2 years and older with Dravet Syndrome who experience frequent convulsive seizures. Participants must be able to maintain a seizure diary, use birth control if applicable, and have not been exposed to the study drug or similar drugs before. They should not have any significant medical conditions that could interfere with the trial.Check my eligibility
What is being tested?
The study tests EPX-100 (Clemizole HCl) as an additional treatment alongside standard anti-epileptic drugs in patients with Dravet Syndrome. It aims to see if it's safe and effective at controlling seizures compared to a placebo (a substance with no active drug).See study design
What are the potential side effects?
While specific side effects of EPX-100 are not listed here, common side effects may include allergic reactions, potential interactions with other medications, or exacerbation of existing health issues. The safety profile will be closely monitored throughout the trial.

ARGUS Trial Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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I have been diagnosed with Dravet Syndrome and meet the specific seizure criteria.
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I am using birth control and my pregnancy tests are negative.
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I've had 4 or more seizures in the last 28 days.

ARGUS Trial Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~20 weeks
This trial's timeline: 3 weeks for screening, Varies for treatment, and 20 weeks for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
The mean percent change in countable convulsive seizure frequency (CCSF1) in the Titration and Maintenance (T+M) periods relative to baseline.
Secondary outcome measures
The change in the Sleep Disturbance Scale for Children (SDSC) between EPX-100 and placebo by each scheduled visit
The change in the number of episodes of status epilepticus, in the T+M periods relative to the baseline.
The difference between EPX-100 vs placebo in proportion of participants with >25% reduction in the mean CCSF in the T+M periods relative to baseline.
+9 more

ARGUS Trial Design

2Treatment groups
Experimental Treatment
Placebo Group
Group I: Active arm with EPX-100 (Clemizole HCl)Experimental Treatment1 Intervention
EPX-100 oral solution
Group II: Placebo armPlacebo Group1 Intervention
Color- and taste-matched placebo oral solution dosed to match the active arm.

Find a Location

Who is running the clinical trial?

Liberyx TherapeuticsUNKNOWN
Forest Hills LabIndustry Sponsor
2 Previous Clinical Trials
72 Total Patients Enrolled
EpygenixLead Sponsor
2 Previous Clinical Trials
48 Total Patients Enrolled

Media Library

EPX-100 (Clemizole HCl) Clinical Trial Eligibility Overview. Trial Name: NCT04462770 — Phase 2
Dravet Syndrome Research Study Groups: Active arm with EPX-100 (Clemizole HCl), Placebo arm
Dravet Syndrome Clinical Trial 2023: EPX-100 (Clemizole HCl) Highlights & Side Effects. Trial Name: NCT04462770 — Phase 2
EPX-100 (Clemizole HCl) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04462770 — Phase 2

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

What other scientific research has included EPX-100 (Clemizole HCl)?

"EPX-100 (Clemizole HCl) is being investigated in 2 concurrent clinical trials, neither of which have reached Phase 3. Clemizole HCI research is primarily based out of Cincinnati, Ohio, but there are 16 total locations running studies on the drug."

Answered by AI

Are volunteers still being accepted for this research project?

"The clinical trial is still recruiting patients, as stated on the website clinicaltrials.gov. The study was originally posted on September 15th 2020 and has been updated as recently as October 31st 2020."

Answered by AI

How many research centers are testing this new drug?

"Currently, there are 16 hospitals recruiting patients for this clinical trial. These locations include The Hospital for Sick Children in Toronto, Seattle Children's in Seattle and Children's and Women's Health Centre of British Columbia in Vancouver. There are also other recruitment centres spread across North America."

Answered by AI

How many people are being recruited for this clinical trial?

"One hundred eligible patients are required to carry out this study. The sponsor, Epygenix, will be administering the trial from several locations; two examples include The Hospital for Sick Children in Toronto, Canada and Seattle Children's in Seattle, USA."

Answered by AI

Has the FDA greenlit EPX-100 (Clemizole HCl) for public consumption?

"Our team at Power estimates that EPX-100 (Clemizole HCl) is a safe drug, but there is no data supporting its efficacy. This makes it a Phase 2 drug on our scale."

Answered by AI

What are researchers trying to understand by conducting this trial?

"Over the course of 4 weeks, this study will aim to evaluate the mean percent change in countable convulsive seizure frequency (CCSF1) in patients receiving EPX-100 compared to those receiving a placebo. Secondary outcomes being measured include the difference in number of countable convulsive seizure-free days between the two groups during the Titration and Maintenance periods, as well as the number of convulsive seizure-free days and episodes of status epilepticus during the final 4-week Maintenance Phase."

Answered by AI

Who qualifies to take part in this research?

"This trial is looking for 100 patients with syndrome that are 2-80 years old. To be eligible, patients should meet the following criteria: • A history of seizures that are generalized, unilateral clonic, and/or hemiclonic• Genetic mutation of the SCN1A gene must be documented.• Male and female participants 2 years and older at time of consent.• Participant or parent/Legally Authorized Representative (LAR) willing and able to provide written informed consent, assent (if applicable) prior to initiation of any study related procedures.• Onset of seizures prior"

Answered by AI

Would I qualify for this therapeutic experiment if I am under 45 years old?

"In order to take part in this trial, patients must between the ages of 2 and 80. Out of 1,328 similar clinical trials, this one is unique in that it only includes 391 for patients under 18 and 1037 for those over 65."

Answered by AI

For what medical conditions is EPX-100 most commonly prescribed?

"EPX-100 (Clemizole HCl) is an effective medication for treating influenza, fever, and airway secretion clearance therapy."

Answered by AI

Has a similar test been conducted previously?

"EPX-100 (Clemizole HCl), a drug that was first researched in 2020, received Phase 2 approval after its initial clinical trial. There are now 14 active research sites for EPX-100 (Clemizole HCl) located in 2 countries."

Answered by AI
~14 spots leftby Dec 2024