Longboard Pharmaceuticals
- Country
- 🇺🇸United States
- Ownership
- Public
- Employees
- 50
- Market Cap
- $1.3B
- Introduction
Longboard Pharmaceuticals, Inc. is a clinical-stage biopharmaceutical company, which engages in the research and development of medicines for neurological diseases. The company was founded on January 3, 2020 and is headquartered in San Diego, CA.
Clinical Trials
6
Trial Phases
3 Phases
Drug Approvals
0
Drug Approvals
No drug approvals found
This company may not have drug approvals in our database
Clinical Trials
Distribution across different clinical trial phases (5 trials with phase data)• Click on a phase to view related trials
A Study to Investigate LP352 in Children and Adults With Developmental and Epileptic Encephalopathy (DEE)
- First Posted Date
- 2025-04-03
- Last Posted Date
- 2025-07-11
- Lead Sponsor
- Longboard Pharmaceuticals
- Target Recruit Count
- 324
- Registration Number
- NCT06908226
- Locations
- 🇺🇸
Site Number - USA19, Little Rock, Arkansas, United States
🇺🇸Site Number - USA29, La Jolla, California, United States
🇺🇸Site Number - USA26, Los Angeles, California, United States
A Study to Investigate LP352 in Children and Adults With Developmental and Epileptic Encephalopathies (DEE)
- Conditions
- Developmental and Epileptic Encephalopathy
- Interventions
- Drug: Placebo
- First Posted Date
- 2024-12-05
- Last Posted Date
- 2025-07-11
- Lead Sponsor
- Longboard Pharmaceuticals
- Target Recruit Count
- 320
- Registration Number
- NCT06719141
- Locations
- 🇺🇸
Site Number - USA19, Little Rock, Arkansas, United States
🇺🇸Site Number - USA29, La Jolla, California, United States
🇺🇸Site Number - USA26, Los Angeles, California, United States
A Phase 3, Placebo-Controlled Study to Investigate LP352 in Children and Adults With Dravet Syndrome (DS)
- First Posted Date
- 2024-10-28
- Last Posted Date
- 2025-07-11
- Lead Sponsor
- Longboard Pharmaceuticals
- Target Recruit Count
- 160
- Registration Number
- NCT06660394
- Locations
- 🇺🇸
Site Number - USA19, Little Rock, Arkansas, United States
🇺🇸Site Number - USA29, La Jolla, California, United States
🇺🇸Site Number - USA26, Los Angeles, California, United States
Intermediate-Size Expanded Access Protocol (EAP) for LP352
- Conditions
- Dravet SyndromeLennox Gastaut SyndromeDevelopmental and Epileptic Encephalopathies
- First Posted Date
- 2023-11-29
- Last Posted Date
- 2025-01-22
- Lead Sponsor
- Longboard Pharmaceuticals
- Registration Number
- NCT06149663
- Locations
- 🇺🇸
Rancho Research Institute, Downey, California, United States
🇺🇸University of California Los Angeles (UCLA), Los Angeles, California, United States
🇺🇸University of California Benioff Childrens Hospital, San Francisco, California, United States
Open-label, Long-term Safety Study of LP352 in Subjects With Developmental and Epileptic Encephalopathy
- Conditions
- Lennox-Gastaut SyndromeDravet SyndromeDevelopmental and Epileptic Encephalopathy
- Interventions
- Drug: LP352, bexicaserin
- First Posted Date
- 2022-11-25
- Last Posted Date
- 2025-01-27
- Lead Sponsor
- Longboard Pharmaceuticals
- Target Recruit Count
- 41
- Registration Number
- NCT05626634
- Locations
- 🇺🇸
Arkansas Children's Hospital, Little Rock, Arkansas, United States
🇺🇸Rancho Los Amigos National Rehabilitation Center (RLANRC), Downey, California, United States
🇺🇸University of California San Francisco, San Francisco, California, United States
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News
Global Clinical Trials for Dravet Syndrome Reviewed in 2024
• A new report offers an overview of the clinical trial landscape for Dravet Syndrome, also known as Severe Myoclonic Epilepsy of Infancy, providing key data and analysis. • The review includes data on trial numbers, average enrollment, and top countries involved, segmented by region, phase, status, endpoints, and sponsor type. • Key companies like Jazz Pharmaceuticals, UCB, Takeda, and others are profiled, with details on their ongoing trials and prominent drugs in development for Dravet Syndrome. • The report identifies trends in clinical trial enrollment over the past five years and highlights recent news related to Dravet Syndrome research and development.
Bexicaserin Shows Sustained Seizure Reduction in Developmental Epileptic Encephalopathies
Bexicaserin demonstrated a 59.3% median reduction in countable motor seizures over 12 months in patients with developmental and epileptic encephalopathies (DEEs).
Longboard Pharmaceuticals Initiates Phase III Trial of Bexicaserin for Developmental and Epileptic Encephalopathies
Longboard Pharmaceuticals has commenced the Phase III DEEp OCEAN study to evaluate bexicaserin for seizures associated with developmental and epileptic encephalopathies (DEEs).
Longboard Pharmaceuticals Launches Phase 3 Trial of Bexicaserin for Developmental and Epileptic Encephalopathies
Longboard Pharmaceuticals has initiated the Phase 3 DEEp OCEAN study to evaluate bexicaserin for seizures associated with Developmental and Epileptic Encephalopathies (DEEs).
Longboard Pharmaceuticals Advances Bexicaserin for Dravet Syndrome
Longboard Pharmaceuticals initiated a Phase 3 clinical trial, DEEp SEA, to evaluate bexicaserin in Dravet syndrome patients aged 2-65 years.
Longboard Pharmaceuticals Initiates Phase 3 Trial of Bexicaserin for Dravet Syndrome
Longboard Pharmaceuticals has started a Phase 3 clinical trial, DEEp SEA, to assess bexicaserin in Dravet syndrome patients aged 2-65 years.
Epilepsy Pipeline Shows Promise with Novel Therapies in Clinical Trials
Over 90 epilepsy treatment therapies are under development by more than 75 companies globally, targeting various mechanisms of action and routes of administration.
Lundbeck to Acquire Longboard Pharmaceuticals for $2.6 Billion, Bolstering Epilepsy Pipeline
Lundbeck will acquire Longboard Pharmaceuticals for $2.6 billion, gaining bexicaserin, a promising drug for developmental and epileptic encephalopathies (DEEs).
Lundbeck to Acquire Longboard Pharmaceuticals for $2.6 Billion, Bolstering Dravet Syndrome Pipeline
Lundbeck announces a definitive agreement to acquire Longboard Pharmaceuticals for $2.6 billion in cash, expanding its neuroscience portfolio.
Longboard Pharmaceuticals Launches Phase 3 Trial of Bexicaserin for Dravet Syndrome
Longboard Pharmaceuticals has initiated a global Phase 3 trial, DEEp SEA, to evaluate bexicaserin for treating seizures associated with Dravet syndrome.