A Randomised, Double-Blind, Double-Dummy, Parallel Group Comparison of 24 Weeks of Treatment With Ropinirole Immediate Release Tablets (REQUIP IR) or Ropinirole Prolonged Release Tablets (SK&F-101468) in Advanced Stage Parkinson's Disease Subjects Who Are Not Adequately Controlled on L-Dopa [levodopa].
Latest Information Update: 01 Sep 2023
At a glance
- Drugs Ropinirole (Primary) ; Ropinirole
- Indications Parkinson's disease
- Focus Therapeutic Use
- Acronyms PREPARED
- Sponsors GlaxoSmithKline; GlaxoSmithKline Research & Development; GSK
- 28 Apr 2009 Sleep outcomes published in abstract format in the proceedings of the 61st Annual Meeting of the American Academy of Neurology.
- 07 Apr 2009 New source identified and integrated (United Kingdom Clinical Research Network 2480)
- 26 Aug 2008 Results were presented at the 12th Congress of the European Federation of Neurological Societies.