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Withdrawn Phase 1 Interventional

A PK and Safety Evaluation of HORIZANT (Gabapentin Enacarbil) in Adolescents With Moderate-to-Severe Primary RLS

ClinicalTrials.gov ID: NCT02633657

Public ClinicalTrials.gov record NCT02633657. 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 4, 2026, 9:53 PM 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 Multicenter, Open-label, Single-dose Pharmacokinetic and Safety Evaluation of HORIZANT (Gabapentin Enacarbil Extended-release Tablets) in Adolescents Aged 13 to 17 Years Old With Moderate-to-severe Primary Restless Legs Syndrome

Brief summary

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

The primary objective is to assess the pharmacokinetics (PK) of gabapentin following the single-dose administration of HORIZANT (Gabapentin Enacarbil) in adolescents (13 to 17 years of age) diagnosed with moderate-to-severe Primary Restless Legs Syndrome (RLS).

Study identification

NCT ID
NCT02633657
Recruitment status
Withdrawn
Study type
Interventional
Phase
Phase 1
Lead sponsor
XenoPort, Inc.
Industry
Enrollment
Not listed

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
13 Years to 17 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 31, 2015
Primary completion
Jul 18, 2017
Completion
Jul 18, 2017
Last update posted
Apr 11, 2021

2016 – 2017

United States locations

U.S. sites
4
U.S. states
4
U.S. cities
4
Facility City State ZIP Site status
Stanford Sleep Medicine Center Redwood City California 94063
Pacific Research Network St Louis Missouri 63179
SleepMed of South Carolina; SleepMed, Inc. Columbia South Carolina 29201
Vanderbilt University School of Medicine Nashville Tennessee 37232

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

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02633657, 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 Apr 11, 2021 · Synced Sep 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02633657 live on ClinicalTrials.gov.

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