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Clinical Trial ● Currently Recruiting Phase III NCT06660394

A Phase 3, Placebo-Controlled Study to Investigate LP352 in Children and Adults With Dravet Syndrome (DS)

A Phase 3, Placebo-Controlled Study to Investigate LP352 in Children and Adults With Dravet Syndrome (DS) — Recruiting • Phase III • Neurology • NCT06660394.

📅 15 Apr 2026 ⏱ 1 min read
Currently Recruiting
This trial is actively seeking participants in the UK. Discuss eligibility with your patient before referring.
Status
Currently Recruiting
Phase
Phase III
NCT ID
NCT06660394
Start
2024-09-25
Completion
2026-08-21
ClinicaliQ Trial Snapshot
  • A Phase 3, Placebo-Controlled Study to Investigate LP352 in Children and Adults With Dravet Syndrome (DS) — Recruiting • Phase III • Neurology • NCT06660394.
  • DEEP SEA Study Summary.
  • LP352 tested against placebo to reduce seizures in children and adults with Dravet syndrome over 24 months.

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What This Trial Is Studying

This (DEEp SEA Study) is a double-blind, randomized, placebo-controlled, multicenter study to investigate the efficacy, safety, and tolerability of LP352 in the treatment of seizures in children and adults with DS. The study consists of 3 main phases: Screening, Titration period, and Maintenance period, followed by a Taper period and Follow-Up. Participants will be randomized to LP352 or placebo. The total duration of the study will be approximately 24 months. Conditions: Dravet Syndrome Interventions: LP352, Placebo Lead Sponsor: Longboard Pharmaceuticals Planned Enrollment: 160 participants

Full Trial Details
View this trial on the source registry
Eligibility criteria, protocol, and results when available
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