About the Authors

Sophie Fengler

Affiliations Department of Medical Psychology, Neuropsychology and Gender Studies, University Hospital Cologne, Cologne, Germany, Institute of Gerontology & Center for Neuropsychological Diagnostics and Intervention (CeNDI), University of Vechta, Vechta, Germany

Josef Kessler

Affiliation Department of Neurology, University Hospital Cologne, Cologne, Germany

Lars Timmermann

Affiliation Department of Neurology, University Hospital Cologne, Cologne, Germany

Alexandra Zapf

Affiliation Department of Medical Psychology, Neuropsychology and Gender Studies, University Hospital Cologne, Cologne, Germany

Saskia Elben

Affiliation Department of Neurology, Center for Movement Disorders and Neuromodulation, University Hospital Düsseldorf, Düsseldorf, Germany

Lars Wojtecki

Affiliation Department of Neurology, Center for Movement Disorders and Neuromodulation, University Hospital Düsseldorf, Düsseldorf, Germany

Oliver Tucha

Affiliation Department of Clinical and Developmental Neuropsychology, Faculty of Behavioural and Social Sciences, University of Groningen, Groningen, Netherlands

Elke Kalbe

Elke.Kalbe@uk-koeln.de

Affiliations Department of Medical Psychology, Neuropsychology and Gender Studies, University Hospital Cologne, Cologne, Germany, Institute of Gerontology & Center for Neuropsychological Diagnostics and Intervention (CeNDI), University of Vechta, Vechta, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SF EK. Performed the experiments: SF EK AZ. Analyzed the data: SF. Contributed reagents/materials/analysis tools: SF EK LT JK. Wrote the paper: SF EK LT SE LW OT JK.