Abnormal eye movements in Parkinson's disease: From experimental study to clinical application

H Li, X Zhang, Y Yang, A Xie - Parkinsonism & Related Disorders, 2023 - Elsevier
Parkinson's disease (PD) is a neurodegenerative disease that integrates a series of motor
symptoms and non-motor symptoms, making early recognition challenging. The exploration …

Impulsive-compulsive behaviour in early Parkinson's disease is determined by apathy and dopamine receptor D3 polymorphism

H Theis, S Prange, GN Bischof, MC Hoenig… - npj Parkinson's …, 2023 - nature.com
Impulsive-compulsive behaviour (ICB) is a frequently observed non-motor symptom in early
Parkinson's disease after initiating dopamine replacement therapy. At the opposite end of …

Age at Parkinson's disease onset modulates the effect of levodopa on response inhibition: Support for the dopamine overdose hypothesis from the antisaccade task

J Waldthaler, L Stock, C Krüger-Zechlin… - Neuropsychologia, 2021 - Elsevier
The antisaccade task is an established eye-tracking paradigm to explore response
inhibition. While many studies showed that antisaccade performance is impaired in …

Preexisting bipolar disorder influences the subsequent phenotype of Parkinson's disease

M Onofrj, A Di Iorio, C Carrarini, M Russo… - Movement …, 2021 - Wiley Online Library
Background Patients with bipolar spectrum disorders (BSDs) exhibit an increased risk of
Parkinson's disease (PD). Objective The aim is to investigate whether a previous diagnosis …