1. Center for Stroke Research Berlin and Department of Neurology, Charité University Hospital Berlin, Berlin, Germany
2. Zentrum für ambulante Neuropsychologie und Verhaltenstherapie, Berlin, Germany
3. Zentrum für ambulante Rehabilitation, Berlin, Germany
4. Department Neurorehabilitation and Physical Therapy, Department of Neurology, Vivantes Hospital Spandau, Berlin, Germany
5. Department of Public Health and Primary Care, Cambridge Institute of Public Health, University of Cambridge, Cambridge, UK