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ClinicalTrials.gov public records Last synced Sep 8, 2026, 2:49 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Restless Legs Clear all
Completed Phase 3 Interventional Results available

Rotigotine Effect on All-day Functioning and Quality of Life in Subjects With Moderate to Severe Restless Legs Syndrome (RLS)

NCT01569464
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
Rotigotine, Placebo
Drug · Other
Lead sponsor
UCB Pharma
Industry
Eligibility
18 Years to 75 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
18
States / cities
Birmingham, Alabama • Jasper, Alabama • Gilbert, Arizona + 15 more
Source: ClinicalTrials.gov public record
Updated Aug 25, 2014 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Not applicable Interventional Results available

The Effect of Horizant (Gabapentin Enacarbil) on Augmentation

NCT02642315
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
Horizant
Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 23, 2022 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Phase 2 Interventional Results available

Long-Term Follow-Up Study for Safety, Efficacy and Tolerability of Rotigotine in Adolescents With Restless Legs Syndrome

NCT01498120
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
Rotigotine
Drug
Lead sponsor
UCB BIOSCIENCES, Inc.
Industry
Eligibility
13 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
5
States / cities
Los Angeles, California • Orange, California • Spring Hill, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2017 · Synced Sep 8, 2026, 2:49 PM EDT
Not yet recruiting Phase 1Phase 2 Interventional

A Clinical Trial of Iron Supplementation for Youth With ADHD and Restless Sleep

NCT07061470
View directory record Official record
Conditions
ADHD, Sleep Problems
Interventions
Ferrous Sulfate, Placebo
Dietary Supplement · Other
Lead sponsor
Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
Other
Eligibility
8 Years to 18 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Phase 4 Interventional

12-week Polysomnography Study of Ropinirole Controlled Release for Restless Legs Syndrome

NCT00373542
View directory record Official record
Conditions
Restless Legs Syndrome (RLS), Restless Legs Syndrome
Interventions
ropinirole CR-RLS
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 79 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
45
States / cities
Jasper, Alabama • Tuscaloosa, Alabama • Phoenix, Arizona + 41 more
Source: ClinicalTrials.gov public record
Updated Oct 27, 2016 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Phase 2 Interventional Results available

Lyrica Dose Response Study With Restless Legs Syndrome (RLS) Patients

NCT00676403
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
placebo, Pregabalin
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
15
States / cities
Tuscaloosa, Alabama • Little Rock, Arkansas • San Diego, California + 12 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2021 · Synced Sep 8, 2026, 2:49 PM EDT
Withdrawn Phase 4 Interventional

Butrans for Treatment of Restless Legs Syndrome

NCT02138357
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
buprenorphine transdermal delivery system (BTDS), Placebo for BTDS patch
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
25 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 24, 2023 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Phase 3 Interventional

RLS In Adults: Comparing Immediate Release Formulation With Extended Release Formulation Of Ropinirole

NCT00314860
View directory record Official record
Conditions
Restless Legs Syndrome, Restless Legs Syndrome (RLS)
Interventions
ropinirole Extended Release (XR)
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 79 Years
Enrollment
568 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
28
States / cities
Birmingham, Alabama • Mesa, Arizona • Phoenix, Arizona + 25 more
Source: ClinicalTrials.gov public record
Updated Oct 17, 2016 · Synced Sep 8, 2026, 2:49 PM EDT
Terminated Phase 4 Interventional

Blinded, Randomized Study of Gabapentin (Neurontin®) and Gabapentin Enacarbil (Horizant™) in Restless Leg Syndrome

NCT02117076
View directory record Official record
Conditions
Restless Leg Syndrome
Interventions
Gabapentin immediate release, Gabapentin enacarbil extended release
Drug
Lead sponsor
Theresa Zesiewicz, MD
Other
Eligibility
18 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Nov 15, 2021 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Phase 2 Interventional

Study of Istradefylline (KW-6002) for the Treatment of Restless Legs Syndrome

NCT00199446
View directory record Official record
Conditions
Sleep Disorder, Restless Legs Syndrome
Interventions
Istradefylline (KW-6002)
Drug
Lead sponsor
Kyowa Kirin, Inc.
Industry
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 24, 2024 · Synced Sep 8, 2026, 2:49 PM EDT
Completed No phase listed Observational

Diagnosis and Natural History Study of Patients With Neurological Conditions

NCT00001549
View directory record Official record
Conditions
Alzheimer's Disease, Dementia, Movement Disorder, Multiple System Atrophy, Parkinson's Disease
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Phase 3 Interventional Results available

Polysomnography Study Of Pregabalin And Pramipexole Versus Placebo In Patients With Restless Legs Syndrome And Associated Sleep Disturbance

NCT00991276
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
pregabalin, placebo, pramipexole
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
41
States / cities
Jasper, Alabama • Phoenix, Arizona • Tucson, Arizona + 35 more
Source: ClinicalTrials.gov public record
Updated Feb 14, 2021 · Synced Sep 8, 2026, 2:49 PM EDT
Recruiting Not applicable Interventional

Blood Changes After Exercise in Restless Legs Syndrome

NCT06481176
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
12-Week RLS Exercise Program
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Nov 26, 2024 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Efficacy of Tyrosine in Restless Legs Syndrome

NCT01494766
View directory record Official record
Conditions
Restless Legs Syndrome (RLS)
Interventions
L-Tyrosine
Dietary Supplement
Lead sponsor
Seton Healthcare Family
Other
Eligibility
18 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Apr 26, 2017 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Fire Fighter Fatigue Management Program: Operation Healthy Sleep

NCT01988129
View directory record Official record
Conditions
Shift-Work Sleep Disorder, Insomnia, Restless Leg Syndrome, Obstructive Sleep Apnea, Impaired Driving, Injuries
Interventions
Sleep disorders education and screening
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
1,189 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 15, 2017 · Synced Sep 8, 2026, 2:49 PM EDT
Not listed Phase 4 Interventional

Effects of Gabapentin Enacarbil on Arousals, Heart Rate, Blood Pressure and PLMs in Restless Legs Syndrome

NCT02424695
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
Gabapentin Enacarbil (GEn), Placebo
Drug
Lead sponsor
Cleveland Sleep Research Center
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Middleburg Heights, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 22, 2015 · Synced Sep 8, 2026, 2:49 PM EDT
Withdrawn Phase 1 Interventional

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

NCT02633657
View directory record Official record
Conditions
RLS
Interventions
HORIZANT 300 mg
Drug
Lead sponsor
XenoPort, Inc.
Industry
Eligibility
13 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
4
States / cities
Redwood City, California • St Louis, Missouri • Columbia, South Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 11, 2021 · Synced Sep 8, 2026, 2:49 PM EDT
Completed No phase listed Observational

Relationship Between Sensory and Motor Systems in Restless Leg Syndrome

NCT00074672
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 8, 2026, 2:49 PM EDT
Not listed Phase 1Phase 2 Interventional

Benefits of a Cannabidiolic Acid Topical Cream for the Treatment of Restless Leg Syndrome

NCT06570941
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
Chylobinoid Topical Cream
Drug
Lead sponsor
Synthonics Inc
Industry
Eligibility
21 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Sarasota, Florida
Source: ClinicalTrials.gov public record
Updated Aug 27, 2024 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Efficacy and Safety Study of Topiramate to Treat Restless Legs Syndrome

NCT00200941
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
Topiramate
Drug
Lead sponsor
Neurocare
Other
Eligibility
18 Years to 70 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2005
U.S. locations
1
States / cities
Newton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 15, 2005 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Bupropion and Restless Legs Syndrome

NCT00621517
View directory record Official record
Conditions
Restless Legs Syndrome
Interventions
Bupropion, Placebo
Drug
Lead sponsor
East Tennessee State University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Johnson City, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 5, 2019 · Synced Sep 8, 2026, 2:49 PM EDT
Completed No phase listed Observational

Comparison of Dialysis Therapies on Cognitive Function

NCT00597103
View directory record Official record
Conditions
End Stage Renal Disease, Chronic Kidney Disease
Interventions
Cognitive Function Testing-10 Tests, Sleep Assessment Testing, Periodic Leg Movement Syndrome Assessment
Other
Lead sponsor
Satellite Healthcare
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
2
States / cities
Mountain View, California
Source: ClinicalTrials.gov public record
Updated Apr 17, 2019 · Synced Sep 8, 2026, 2:49 PM EDT
Completed Phase 4 Interventional Results available

Efficacy of Suvorexant in Patients With Effectively Treated Restless Legs Syndrome and Persistent Chronic Insomnia

NCT04706091
View directory record Official record
Conditions
Restless Legs Syndrome, Insomnia, Sleep Disorder
Interventions
Suvorexant, Placebo
Drug · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
25 Years to 85 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 15, 2024 · Synced Sep 8, 2026, 2:49 PM EDT
Not yet recruiting Not applicable Interventional

The Effect of Dry Needling With Electrical Stimulation on Individuals With Restless Legs Syndrome

NCT05860751
View directory record Official record
Conditions
Neck Pain
Interventions
Dry Needling with electrical stimulation
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 15, 2026 · Synced Sep 8, 2026, 2:49 PM EDT