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Completed Phase 3 Interventional Results available

Long Term Study Of Pregabalin In Idiopathic Restless Legs Syndrome Patients

ClinicalTrials.gov ID: NCT00806026

Public ClinicalTrials.gov record NCT00806026. 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 Oct 21, 2026, 12:31 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

Randomized, Double Blind, 12-Month Study Of Pregabalin In Subjects With Restless Legs Syndrome

Brief summary

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

This purpose of this study is to investigate the efficacy and tolerability of pregabalin in treating idiopathic RLS patients for up to 12 months.

Study identification

NCT ID
NCT00806026
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Enrollment
731 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
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 2008 (Type not available)
Primary completion
May 2011 (Actual)
Completion
May 2011 (Actual)
Last update posted
Jan 26, 2021

2008 – 2011

United States locations

U.S. sites
42
U.S. states
22
U.S. cities
38
Facility City State ZIP Site status
Pfizer Investigational Site Birmingham Alabama 35209 —
Pfizer Investigational Site Jasper Alabama 35501 —
Pfizer Investigational Site Tuscaloosa Alabama 35406 —
Pfizer Investigational Site Glendale Arizona 85308 —
Pfizer Investigational Site Phoenix Arizona 85032 —
Pfizer Investigational Site Phoenix Arizona 85050 —
Pfizer Investigational Site Little Rock Arkansas 72205 —
Pfizer Investigational Site Little Rock Arkansas 72211 —
Pfizer Investigational Site Northridge California 91325 —
Pfizer Investigational Site Redondo Beach California 90277 —
Pfizer Investigational Site San Diego California 92103 —
Pfizer Investigational Site San Diego California 92121 —
Pfizer Investigational Site Santa Monica California 90404 —
Pfizer Investigational Site Torrance California 90502 —
Pfizer Investigational Site Aurora Colorado 80012 —
Pfizer Investigational Site Boca Raton Florida 33486 —
Pfizer Investigational Site Hallandale Florida 33009 —
Pfizer Investigational Site Miami Florida 33143 —
Pfizer Investigational Site Pembroke Pines Florida 33026 —
Pfizer Investigational Site South Miami Florida 33143 —
Pfizer Investigational Site Atlanta Georgia 30342 —
Pfizer Investigational Site Overland Park Kansas 66212 —
Pfizer Investigational Site Louisville Kentucky 40217 —
Pfizer Investigational Site Baton Rouge Louisiana 70808 —
Pfizer Investigational Site Chevy Chase Maryland 20815 —
Pfizer Investigational Site Newton Massachusetts 02459 —
Pfizer Investigational Site Southfield Michigan 48034 —
Pfizer Investigational Site Minneapolis Minnesota 55415 —
Pfizer Investigational Site Princeton New Jersey 08540 —
Pfizer Investigational Site New York New York 10019 —
Pfizer Investigational Site Salisbury North Carolina 28144-0000 —
Pfizer Investigational Site Salisbury North Carolina 28144 —
Pfizer Investigational Site Winston-Salem North Carolina 27103 —
Pfizer Investigational Site Cincinnati Ohio 45219 —
Pfizer Investigational Site Columbus Ohio 43210 —
Pfizer Investigational Site Oklahoma City Oklahoma 73112 —
Pfizer Investigational Site Lafayette Hill Pennsylvania 19444 —
Pfizer Investigational Site Austin Texas 78731 —
Pfizer Investigational Site Dallas Texas 75231 —
Pfizer Investigational Site Houston Texas 77063 —
Pfizer Investigational Site Plano Texas 75093 —
Pfizer Investigational Site Walla Walla Washington 99362 —

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 68 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00806026, 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 Jan 26, 2021 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00806026 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →