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Completed Phase 2Phase 3 Interventional

Double-blind, Randomized Trial of PRAX-628 in Adults With Focal Seizures to Evaluate Efficacy and Safety (POWER1)

ClinicalTrials.gov ID: NCT06999902

Public ClinicalTrials.gov record NCT06999902. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 10, 2026, 1:19 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Double-Blind, Randomized, Multicenter, Trial Evaluating the Efficacy and Safety of PRAX-628 in Adults With Focal Seizures (POWER1)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

A Double-Blind, Randomized, Multicenter, Trial Evaluating the Efficacy and Safety of PRAX-628 in Adults With Focal Seizures (POWER1)

Study identification

NCT ID
NCT06999902
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2, Phase 3
Lead sponsor
Praxis Precision Medicines
Industry
Enrollment
255 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 10, 2024
Primary completion
May 13, 2026
Completion
May 13, 2026
Last update posted
Aug 9, 2026

2024 – 2026

United States locations

U.S. sites
31
U.S. states
19
U.S. cities
31
Facility City State ZIP Site status
Praxis Research Site Phoenix Arizona 85032
Praxis Research Site Loma Linda California 92345
Praxis Research Site DeLand Florida 32720
Praxis Research Site Miami Florida 33133
Praxis Research Site Miami Lakes Florida 33016
Praxis Research Site Naples Florida 34116
Praxis Research Site Orlando Florida 32825
Praxis Research Site Chicago Illinois 60640
Praxis Research Site Lafayette Louisiana 70508
Praxis Research Site Bethesda Maryland 20817
Praxis Research Site Boston Massachusetts 02131
Praxis Research Site Plymouth Michigan 48170
Praxis Research Site Chesterfield Missouri 63005
Praxis Research Site Ozark Missouri 65721
Praxis Research Site Hackensack New Jersey 07601
Praxis Research Site Amherst New York 14226
Praxis Research Site Middletown New York 10940
Praxis Research Site New York New York 10016
Praxis Research Site Charlotte North Carolina 28211
Praxis Research Site Canton Ohio 44718
Praxis Research Site Oklahoma City Oklahoma 73112
Praxis Research Site Philadelphia Pennsylvania 19107
Praxis Research Site Sioux Falls South Dakota 57105
Praxis Research Site Memphis Tennessee 38104
Praxis Research Site Dallas Texas 75206
Praxis Research Site El Paso Texas 79912
Praxis Research Site Frisco Texas 75034
Praxis Research Site Round Rock Texas 78681
Praxis Research Site Seabrook Texas 77586
Praxis Research Site Waxahachie Texas 75165
Praxis Research Site Virginia Beach Virginia 23456

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 38 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT06999902, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 9, 2026 · Synced Sep 10, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT06999902 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →