1. Department of Rehabilitation, Physical Therapy Science & Sports, Brain Center, University Medical Center Utrecht, Utrecht, The Netherlands
2. Center of Excellence for Rehabilitation Medicine, University Medical Center Utrecht, and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
3. Department of Neurology, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht, The Netherlands
4. Biostatistics & Research Support, Julius Centre for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands, and
5. Department of Psychology, Health & Technology, University of Twente, Enschede, the Netherlands