Neural Correlates Underlying Reward Processing and Decision-Making in Impulse Control Disorder in Parkinson´s Disease
Objective: To investigate the functional neural basis of decision-making in PD-ICD subjects using a modified version of the Iowa Gambling Task (IGT) paradigm. Background: Impulse…U-shaped dopamine resting state connectivity response function related to working memory performance in adults with early-stage Parkinson’s disease
Objective: Appraise how cognitive performance and neural response is affected by nigrostriatal denervation in early-stage Parkinson’s disease (PD). Background: Cognitive dysfunction in PD is heterogeneous…Early cognitive impairment phenotype and functional connectivity in non-demented Parkinson’s disease patients
Objective: This study was designed to clarify the relationship between early cognitive decline and functional connectivity changes in non-demented Parkinson's disease (PD) patients. Background: Cognitive…Cardiac-related pulsatility in white matter is associated with cognitive and motor performance in patients with Parkinson’s disease
Objective: To examine the relationship between physiological fluctuations in white matter and disease severity in adults with Parkinson’s disease. Background: Parkinson’s disease (PD) is the…Link between striatal dopamine uptake and cortical dysconnectivity in Parkinson’s disease
Objective: This study aims to explore pathways of reduced striatal dopamine synthesis in PD that may affect striato-cortical connectivity and implicate in altered glucose metabolism…A quantitative meta-analysis study of Impulse control disorders in patients with and without Parkinson’s Disease.
Objective: Evaluating through meta-analysis brain activations associated with impulse control disorder in patients with and without Parkinson ’s disease. Background: Impulse control disorders (ICDs) in…Action Observation Training Effects on Brain Structural and Functional Changes in Parkinson’s Disease Patients
Objective: To assess brain functional and structural changes following action observation training (AOT) associated with exercises of balance, gait, transfers and manual dexterity in Parkinson’s…Exercise alters response of reward anticipation in the ventral striatum of subjects with Parkinson’s disease
Objective: To investigate the effects of exercise on reward circuitry in Parkinson’s disease (PD). Background: The benefits of exercise in PD have been linked to…Multicenter Validation of Disease- related Parkinson’s disease pattern with Resting State functional MRI
Objective: To validate Parkinson’s Disease-related network topography characterized with resting-state functional MRI (rs-fMRI) in two multicenter based cohorts of idiopathic Parkinson’s disease (IPD) patients. Background:…Central pain processing in “drug-naïve” pain-free patients with Parkinson’s disease
Objective: To investigate whether central pain processing is altered in “drug-naive” pain-free Parkinson disease (dnPD) patients. Background: Despite its clinical relevance, the pathophysiology of pain…
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