1. 1Institute of Health and Care Sciences, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden
2. 2Centre for Person-Centred Care (GPCC), University of Gothenburg, Gothenburg, Sweden
3. 3Department of Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
4. 4Department of Neurosurgery, Sahlgrenska University Hospital, Gothenburg, Sweden
5. 5Institute of Neuroscience and Physiology, University of Gothenburg, Sahlgrenska Academy, Gothenburg, Sweden
6. 6Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden