Impairment of decision-making processes in patients with Parkinson’s disease during a strategic game
Objective: To characterize differences in choice patterns, and differentiate the effects of dopaminergic (DA) treatment on motor and cognitive function, during dynamic decision-making in Parkinson's…Apolipoprotein E genotypes in Brazilian patients with Parkinson’s disease and their correlation with cognitive performance assessed by MoCA
Objective: Analysing the relationship between the polymorphisms of ApoE gene and cognitive performance of patients with Parkinson's disease. Background: Cognitive impairment is a common clinical…How do cognitive profiles differ in patients with Parkinson’s disease with cognitive decline in comparison to patients remaining cognitively stable? Preliminary results of a 3 years follow-up study
Objective: (1) To ascertain the evolution of neuropsychological profile of PD patients with stable cognition (non-converter) in comparison to PD patients with a decline (converters)…Attention and dopamine: Increased distractibility in Parkinson’s disease
Objective: To determine the interactions between dopamine, Working Memory(WM) and Attentional Control(AC) in Parkinson's disease(PD) patients. Background: WM impairment is common in PD. Studies have…Does repetitive transcranial magnetic stimulation (rTMS) affect cognitive function in Parkinson’s disease by modulating high-frequency brain oscillations: A magnetoencephalography (MEG) study
Objective: To better understand the mechanisms of how repetitive transcranial magnetic stimulation (rTMS) may improve cognitive function in Parkinson's disease (PD). Background: Cognitive dysfunction and…Use of dementia rating scale-II (DRS-II) total score in PD deep brain stimulation (DBS) candidacy determination
Objective: To evaluate utility of the DRS-II Total Score for stratifying cognitive status in PD patients without frank cognitive impairment. Background: The DRS-II, a screening…Consolidation of learning and memory in Parkinson’s disease
Objective: To determine if Parkinson's disease causes an impairment in the ability to consolidate learning into long-term memory and to determine if this deficit is…Treatment with the use of the PD-specific scales for patients suffering from subcortical Parkinsonian dementia
Objective: Aim of this study was to identify the degree of cognitive dysfunction in patients with subcortical Parkinsonian dementia, during the neuroprotective therapy. Background: Parkinson's…Cognitive complaint in Parkinson’s disease patients with normal cognition
Objective: To characterize cognitively normal PD patients who endorse cognitive complaint, and to assess their cognitive performance over time. Background: PD patients are at a…Impaired cube copy on the MOCA indicates worse performance in several cognitive domains in Parkinson´s disease
Objective: We aimed to identify if an impairment of the cube copy of the Montreal Cognitive assessment (MoCA) was associated with worse cognitive status in…
Abstracts from the International Congress of Parkinson’s and Movement Disorders.