• Clinical trials in restless legs syndrome - Recommendations of the European RLS study group (EURLSSG) 

      Trenkwalder, C.; Kohnen, R.; Allen, R. P.; Benes, H.; Ferini-Strambi, L.; Garcia-Borreguero, D.; Hadjigeorgiou, G. M.; Happe, S.; Hogl, B.; Hornyak, M.; Klein, C.; Nass, A.; Montagna, P.; Oertel, W. H.; O'Keeffe, S.; Paulus, W.; Poewe, W.; Provini, F.; Pramstaller, P. P.; Sieminski, M.; Sonka, K.; Stiasny-Kolster, K.; de Weerd, A.; Wetter, T. C.; Winkelmann, J.; Zucconi, M. (2007)
      The European Restless Leas Syndrome (RLS) Study Group (EURLSSG) is an association of European RLS experts who are actively involved in RLS research. A major aim of the Study Group is the development and continuous improvement ...
    • Progressive development of augmentation during long-term treatment with levodopa in restless legs syndrome: results of a prospective multi-center study 

      Hogl, B.; Garcia-Borreguero, D.; Kohnen, R.; Ferini-Strambi, L.; Hadjigeorgiou, G.; Hornyak, M.; de Weerd, A.; Happe, S.; Stiasny-Kolster, K.; Gschliesser, V.; Egatz, R.; Frauscher, B.; Benes, H.; Trenkwalder, C.; Hening, W. A.; Allen, R. P. (2010)
      The European Restless Legs Syndrome (RLS) Study Group performed the first multi-center, long-term study systematically evaluating RLS augmentation under levodopa treatment. This prospective, open-label 6-month study was ...
    • Validation of the Augmentation Severity Rating Scale (ASRS): A multicentric, prospective study with levodopa on restless legs syndrome 

      García-Borreguero, D.; Kohnen, R.; Högl, B.; Ferini-Strambi, L.; Hadjigeorgiou, G. M.; Hornyak, M.; de Weerd, A. W.; Happe, S.; Stiasny-Kolster, K.; Gschliesser, V.; Egatz, R.; Cabrero, B.; Frauscher, B.; Trenkwalder, C.; Hening, W. A.; Allen, R. P. (2007)
      Background: Augmentation is the main complication during long-term dopaminergic treatment of restless legs syndrome (RLS) and reflects an overall increase in RLS severity. Its severity varies considerably from a minor ...