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A Study to Determine the Efficacy and Safety of Cabergoline for the Treatment of Patients With RLS

Last updated on November 21, 2019

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Study Location
Pfizer Investigational Site
Innsbruck, , 6020 Austria
Contact
1-800-718-1021
Eligibility criteria
Condition
The disease, disorder, syndrome, illness, or injury that is being studied.
Restless Legs Syndrome
Sex
Females and Males
Age
Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
18-75 years
Inclusion criteria
The factors, or reasons, that allow a person to participate in a clinical study.
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- Diagnosis of idiopathic RLS and had all 4 clinical manifestations of RLS

- Moderate to severe symptoms of RLS as indicated by an IRLSSG-RS total score greater
than or equal to 10 and a severity at night score of greater than or equal to 4 on an
11-point RLS-6 rating scale

- No previous treatment for RLS or dissatisfaction with their current therapy

Exclusion criteria
The factors, or reasons, that prevent a person from participating in a clinical study.
Show details

- Not available

NCT00625547
Pfizer
Completed
A Study to Determine the Efficacy and Safety of Cabergoline for the Treatment of Patients With RLS

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Descriptive Information
Brief Title  ICMJE A Study to Determine the Efficacy and Safety of Cabergoline for the Treatment of Patients With RLS
Official Title  ICMJE A Double-Blind, Randomized, Active-Controlled Multicenter Efficacy Trial for the Treatment of Patients With Restless Legs Syndrome (RLS)
Brief SummaryThe purpose of this study is to evaluate the efficacy and safety of cabergoline compared with levodopa in the treatment of patients with RLS.
Detailed DescriptionNot Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 3
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Care Provider)
Primary Purpose: Treatment
Condition  ICMJE Restless Legs Syndrome
Intervention  ICMJE
  • Drug: cabergoline
    Cabergoline oral tablets: 0.5 mg daily on Days 1 to 3, 1.0 mg daily on Days 4 to 7, 1.5 mg daily on Days 8 to 10, and 2.0 mg daily on Days 11 to 14 and then administered as a stable dose for a further 4 weeks; at Week 6, dose could be increased to 3 mg daily if patient experienced insufficient efficacy without impairing adverse events
  • Drug: levodopa
    Levodopa oral capsules: 25 mg twice daily on Days 1 to 3, 50 mg twice daily on Days 4 to 7, 100 mg twice daily on Days 8 to 14 and then administered as a stable dose for a further 4 weeks; at Week 6, dose could be increased to 150 mg twice daily if patient experienced insufficient efficacy without impairing adverse events
Study Arms  ICMJE
  • Experimental: 1
    Intervention: Drug: cabergoline
  • Experimental: 2
    Intervention: Drug: levodopa
Publications *Not Provided


*   Includes publications given by the data provider as well as publications
identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Actual Enrollment  ICMJE
 (submitted: October 28, 2008)
361
Original Actual Enrollment  ICMJE
 (submitted: February 27, 2008)
340
Actual Study Completion Date  ICMJE December 2004
Primary Completion DateNot Provided
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Diagnosis of idiopathic RLS and had all 4 clinical manifestations of RLS
  • Moderate to severe symptoms of RLS as indicated by an IRLSSG-RS total score greater than or equal to 10 and a severity at night score of greater than or equal to 4 on an 11-point RLS-6 rating scale
  • No previous treatment for RLS or dissatisfaction with their current therapy

Exclusion Criteria:

  • Not available
Sex/Gender  ICMJE
Sexes Eligible for Study:All
Ages  ICMJE 18 Years to 75 Years   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE Austria,   Germany,   Sweden,   Switzerland
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00625547
Other Study ID Numbers  ICMJE CABAS-0067-031
Has Data Monitoring CommitteeNo
U.S. FDA-regulated ProductNot Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible PartyDirector, Clinical Trial Disclosure Group, Pfizer, Inc.
Study Sponsor  ICMJE Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director:Pfizer CT.gov Call CenterPfizer
PRS AccountPfizer
Verification DateOctober 2008

ICMJE     Data element required by the

International Committee of Medical Journal Editors
and the
World Health Organization ICTRP

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