Authorised Therapeutic confirmatory (Phase III) Developmental and Epileptic Encephalopathies (DEEs)

A Phase 3 Open-Label Study to Investigate bexicaserin (LP352) in Children and Adults with Developmental and Epileptic Encephalopathy

EU CTIS ID: 2024-514974-39-00

What this study is testing

To evaluate the safety and tolerability of bexicaserin (LP352) in DEE

  • Therapeutic confirmatory (Phase III)

A plain-language read of the study's public EU CTIS listing. The study team confirms the details.

Who can take part

You may be able to join if

  • 1. The participant has satisfactorily completed Study LP352-301 or LP352-302 Visit 8, and who, in the opinion of the investigator, may benefit from continued LP352 administration.
  • 2. Diagnosis of DEE that includes DS, LGS, or DEE Other (as defined and evaluated in Study LP352-301 or LP352-302).
  • 3. Has at least one reliable and consistent parent, legal guardian, or caregiver during the study.
  • 4. The participant must be willing and able to provide written informed consent; in instances where the participant is unable to provide consent, an appropriate legal representative must provide informed consent and the participant will need to assent (as per local regulations) before participation in the study.
  • 5. The participant, parent, or caregiver is willing and able (in the judgment of the investigator) to comply with completion of the diaries throughout the study.

You likely can't join if

  • 1. Using exclusionary medications defined in protocol LP352-303
  • 2. Current use of any cannabis product or cannabidiol that is not in oral solution/capsule/tablet form, not obtained from a government-approved dispensary, or containing ≥50% THC.
  • 3. Unstable, clinically significant neurologic (other than the disease being studied; eg, recurrent strokes), psychiatric, cardiovascular (eg, pulmonary arterial hypertension, cardiac valvulopathy, orthostatic hypotension/tachycardia) pulmonary, hepatic, renal, metabolic, gastrointestinal, urologic, immunologic, hematopoietic, or endocrine disease or other abnormality which may impact the ability of the participant to participate or potentially confound the study results.
  • 4. Is unable or unwilling to comply with any of the study requirements or timelines.

The study team makes the final eligibility decision.

Where it's taking place

  • United Kingdom
  • China
  • Serbia
  • Canada
  • Brazil
  • Japan
  • Australia
  • United States
  • Mexico

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 65+ years, 0-17 years, 18-64 years. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include United Kingdom; China; Serbia; Canada; Brazil; Japan and 3 more location(s). Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from EU CTIS; the study team decides eligibility.