- Conditions
- Developmental and Epileptic Encephalopathy, Dravet Syndrome, Lennox Gastaut Syndrome
- Interventions
- LP352, Placebo
- Drug
- Lead sponsor
- Longboard Pharmaceuticals
- Industry
- Eligibility
- 12 Years to 65 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 29
- States / cities
- Tucson, Arizona • Little Rock, Arkansas • Downey, California + 24 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–6
of 6
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Dravet Syndrome, Lennox Gastaut Syndrome, Developmental and Epileptic Encephalopathies
- Interventions
- LP352
- Drug
- Lead sponsor
- Longboard Pharmaceuticals
- Industry
- Eligibility
- 2 Years to 65 Years
- U.S. locations
- 19
- States / cities
- Downey, California • Los Angeles, California • San Francisco, California + 15 more
- Conditions
- Developmental and Epileptic Encephalopathy
- Interventions
- LP352
- Drug
- Lead sponsor
- Longboard Pharmaceuticals
- Industry
- Eligibility
- 2 Years to 66 Years
- Enrollment
- 324 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 20
- States / cities
- Little Rock, Arkansas • Los Angeles, California • Palo Alto, California + 16 more
- Conditions
- Developmental and Epileptic Encephalopathy, Dravet Syndrome, Lennox-Gastaut Syndrome
- Interventions
- LP352, bexicaserin
- Drug
- Lead sponsor
- Longboard Pharmaceuticals
- Industry
- Eligibility
- 12 Years to 65 Years
- Enrollment
- 41 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 25
- States / cities
- Little Rock, Arkansas • Downey, California • San Francisco, California + 20 more
- Conditions
- Developmental and Epileptic Encephalopathy
- Interventions
- LP352, Placebo
- Drug
- Lead sponsor
- Longboard Pharmaceuticals
- Industry
- Eligibility
- 2 Years to 65 Years
- Enrollment
- 367 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 31
- States / cities
- Little Rock, Arkansas • Los Angeles, California • Palo Alto, California + 23 more
- Conditions
- Dravet Syndrome
- Interventions
- LP352, Placebo
- Drug
- Lead sponsor
- Longboard Pharmaceuticals
- Industry
- Eligibility
- 2 Years to 65 Years
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 25
- States / cities
- Little Rock, Arkansas • Los Angeles, California • Palo Alto, California + 20 more