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An open label extension trial to investigate the safety and tolerability of long-term treatment with transdermal rotigotine in subjects with idiopathic restless legs syndrome

An open label extension trial to investigate the safety and tolerability of long-term treatment with transdermal rotigotine in subjects with idiopathic restless legs syndrome

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2005-002611-25-GB
Enrollment
420
Registered
2005-09-26
Start date
2005-11-24
Completion date
Unknown
Last updated
2019-11-25

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

Conditions

Idiopathic restless legs syndrome

Interventions

Product Name: Rotigotine Product Code: SPM 936 Pharmaceutical Form: Transdermal patch INN or Proposed INN: Rotigotine CAS Number: 99755-

Sponsors

SCHWARZ BIOSCIENCES GmBH
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Subject is informed and given ample time / opportunity to think about participation and has given written consent 2. Subject completed Maintenance period and taper period of SP790 or SP794 3. Subject understands the investigational nature of the trial and is willing and able to comply with the trial requirements Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: 1. Subject has an ongoing serious adverse event from sp790 or sp794 that is assessed to be related to the trial medication by the investigator and / or the sponsor 2. Subject is pregnant, nursing or is a woman of childbearing potential who is not surgically sterile, 2 years post-menopausal or does not consistently use 2 combined effective methods of contraception, including at least 1 barrier method, unless sexually abstinent 3. Subject has any medical condition that, in the opinion of the investigator, can jeopardise or would compromise the subject's ability to participate in the trial

Design outcomes

Primary

MeasureTime frame
Main Objective: To investigate the safety and tolerability of long-term treatment with transdermal rotigotine in subjects with idiopathic restless legs syndrome ;Secondary Objective: To obtain data on changes in severity in RLS symptoms and quality of life under rotigotine treatment during long-term exposure ; Primary end point(s): - AEs reported spontaneuously by the subject or observed by the investigator - AE of special interest: sleep attacks / sudden onset of slepp (defined as abrupt episodes of unplanned sleep during activities of daily living where they are not expected to occur. These events may or may not be preceded by somnolence or sedation.) - Cahnges in laboratory tests (haematology, blood chemistry, endocrine parameters and urinalysis) - Changes in vital signs (including orthostatic assessment) - Physical and neurological examination findings - Changes in menstrual and sexual function - Changes in 120lead ECGs - Subject's rating of daytime sleepiness as measured by the Epworth Sleepiness Scale (ESS) - Global Subject Rating of Tolerability - Clinical Global Impression (CGI) Item 4

Countries

Austria, Finland, Germany, Italy, Spain, Sweden, United Kingdom

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026