Carisbamate Safety Study in Adult and Pediatric Subjects With Lennox-Gastaut Syndrome

NCT ID: NCT04062981

Last Updated: 2024-04-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

15 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-05-03

Study Completion Date

2022-12-14

Brief Summary

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Open-label extension study from YKP509C001 to evaluate the safety and tolerability of carisbamate in subjects with Lennox-Gastaut Syndrome (LGS).

Detailed Description

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Subjects who successfully completed the YKP509C001 study and could benefit from continued exposure to carisbamate.

This is an open-label (OL), multi-center study of carisbamate in subjects with LGS, with safety assessments from Baseline (Visit 1) through the early termination (ET)/end of study (EOS) visit.

Conditions

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Lennox Gastaut Syndrome

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Open-Label (OL), multi-center study of carisbamate in subjects with LGS, with safety assessments from Baseline (Visit 1) through early termination (ET)/end of study (EOS) visit
Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

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Cohort I

Subjects ≥ 18 years of age

These subjects will reach maximum stable dose and continue onto YKP509C002.

Group Type EXPERIMENTAL

Carisbamate

Intervention Type DRUG

An oral liquid formulation (20 mg/mL) of carisbamate (S-carisbamate)

Cohort II

Subjects 12 to \<18 years of age

These subjects will reach maximum stable dose and continue onto YKP509C002.

Group Type EXPERIMENTAL

Carisbamate

Intervention Type DRUG

An oral liquid formulation (20 mg/mL) of carisbamate (S-carisbamate)

Cohort III

Subjects 6 to \<12 years of age

These subjects will reach maximum stable dose and continue onto YKP509C002.

Group Type EXPERIMENTAL

Carisbamate

Intervention Type DRUG

An oral liquid formulation (20 mg/mL) of carisbamate (S-carisbamate)

Cohort IV

Subjects 2 to \<6 years of age

These subjects will reach maximum stable dose and continue onto YKP509C002.

Group Type EXPERIMENTAL

Carisbamate

Intervention Type DRUG

An oral liquid formulation (20 mg/mL) of carisbamate (S-carisbamate)

Interventions

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Carisbamate

An oral liquid formulation (20 mg/mL) of carisbamate (S-carisbamate)

Intervention Type DRUG

Other Intervention Names

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YKP509

Eligibility Criteria

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Inclusion Criteria

* Subjects who completed the YKP509C001 study
* Investigator believes subject could benefit from continued exposure to study drug
Minimum Eligible Age

2 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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SK Life Science, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Marc Kamin, MD

Role: STUDY_DIRECTOR

SK Life Science, Inc.

Locations

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Johns Hopkins Hospital

Baltimore, Maryland, United States

Site Status

Dartmouth-Hitchcock Medical Center

Lebanon, New Hampshire, United States

Site Status

Oregon Health and Science University

Portland, Oregon, United States

Site Status

The University of Utah School of Medicine - Primary Children's Hospital (Primary Children's Medical Center)

Salt Lake City, Utah, United States

Site Status

UW Valley Medical Center

Renton, Washington, United States

Site Status

Countries

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United States

Other Identifiers

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YKP509C002

Identifier Type: -

Identifier Source: org_study_id

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