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A Clinical Research Study Testing Ropinirole Treatment for Restless Legs Syndrome

A 12-Week, Double-Blind, Placebo Controlled, Parallel Group Study to Assess the Efficacy and Safety of Ropinirole in Patients Suffering From Restless Legs Syndrome (RLS)

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00363857
Enrollment
360
Registered
2006-08-15
Start date
2003-08-31
Completion date
2004-05-31
Last updated
2016-10-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Restless Legs Syndrome, Restless Legs Syndrome (RLS)

Keywords

fatigue, sleep, sleep disorder, Legs, RLS, Restless Legs Syndrome, Ropinirole

Brief summary

A 14-Week clinical research study to compare the effectiveness and safety of ropinirole and placebo (an inactive sugar pill) in the treatment of patients with Restless Legs Syndrome (RLS) in the United States.

Interventions

DRUGRopinirole

Sponsors

GlaxoSmithKline
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE

Eligibility

Sex/Gender
ALL
Age
18 Years to 79 Years
Healthy volunteers
No

Inclusion criteria

* Patients diagnosed with Restless Legs Syndrome (RLS) with symptoms such as: uncomfortable or creepy-crawly sensations in your legs, overwhelming urge to move your legs to relieve these sensations, sensations go away when you move your legs, or trouble falling asleep or staying asleep because of these symptoms. * Patients must give written informed consent prior to any specific study procedures.

Exclusion criteria

* Patients who suffer from narcolepsy, sleep terror disorder, sleepwalking disorder, or a breathing related sleep disorder. * Patients diagnosed with renal failure (end-stage renal disease) iron deficient anemia or pregnancy. * Patients suffering from other movement disorders (i.e. Parkinson's Disease). * Patients who have medical conditions such as diabetes, peripheral neuropathy, rheumatoid arthritis, or fibromyalgia syndrome. * Participation in any clinical drug or device trial in the last three months. Other inclusion or

Design outcomes

Primary

MeasureTime frame
Improvement in RLS severity rating scale at Week 12

Secondary

MeasureTime frame
Percentage of patients who were much improved or very much improved on an overall clinical rating scale at Week 12.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026