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Abstracts from the International Congress of Parkinson’s and Movement Disorders.

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Articles tagged "Cognitive dysfunction"

  • 2025 International Congress

    Longitudinal Analysis of Cognitive Changes in Parkinson’s Disease Subjects at Risk of Developing Probable REM Sleep Behavior Disorder (RBD)

    A. Basu, J. Ruiz Tejeda, R. Rajmohan, N. Phielipp (Irvine, USA)

    Objective: To characterize the cognitive profile of Parkinson’s Disease (PD) patients that develop probable REM sleep behavior disorder (pRBD) within 8 years after PD diagnosis…
  • 2025 International Congress

    Characteristics of Visual Hallucinations in Lewy Body Dementia

    Y. Luo, RY. Lo, J. Wang (Hsinchu, Taiwan)

    Objective: To investigate the risk and the content of visual hallucination (VH) among patients with Lewy body dementia (LBD) within the cultural background of Taiwan.…
  • 2025 International Congress

    Longitudinal Brain Morphometric Trajectories Across Parkinson Disease Clinical Subtypes

    A. Eid, S. Grossen, A. Tanenbaum, J. Hood, H. Hwang, T. Cash, C. Lessov-Schlaggar, J. Jackson, P. Kotzbauer, J. Perlmutter, M. Campbell (Saint Louis, USA)

    Objective: To investigate longitudinal brain morphometric trajectories across Parkinson disease (PD) clinical subtypes Background: We developed a PD multi-domain classification based on motor and non-motor…
  • 2025 International Congress

    Theta-Burst Subthalamic Deep Brain Stimulation for Parkinson’s Disease: A Pilot Study of Motor and Cognitive Effects

    X. Mason, K. Wu, M. Abu-Zahra, W. Choi, J. Cavaleri, R. Briggs, C. Mark, B. Lee, M. Wilson, D. Lee (Los Angeles, USA)

    Objective: To evaluate the feasibility and preliminary effects of theta-burst stimulation (TBS) on motor function and verbal fluency in Parkinson’s disease (PD) patients with subthalamic…
  • 2025 International Congress

    Huntington disease in a Patient with Extensive Psychiatric History

    A. Sim, A. Drozdov, D. Carrillo, L. Acosta (El Paso, USA)

    Objective: Huntington's Disease (HD) is an autosomal dominant neurodegenerative disorder resulting from an expansion of CAG trinucleotide repeats in the gene encoding the huntingtin protein.…
  • 2025 International Congress

    Zonisamide for Motor Symptoms and OFF-Time Reduction in Parkinson’s Disease: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

    J. Pitton Rissardo, A. Fornari Caprara (Camden, USA)

    Objective: To evaluate the efficacy and safety of zonisamide as an adjunct therapy for improving motor function and reducing OFF-time in patients with Parkinson’s disease…
  • 2025 International Congress

    Comparative Analysis of MoCA Scores Between Latin American Latinos and White Patients with Parkinson’s Disease

    S. Sperling, S. Anis, H. Mauricio Chaparro-Solano, T. Peixoto Leal, C. Sonneborn, C. Callegari Piccini, M. Inca-Martinez, M. Cornejo-Olivas, M. Illanes-Manrique, P. Chana-Cuevas, P. Safie Awad, A. Jimena Hernández-Medrano, A. Cervantes-Arriaga, A. Schuh, C. Rieder, P. Braga-Neto, A. Silva Sena, B. Lopes Santos-Lobato, E. Gatto, G. Alvarado, C. Avila, V. Tumas, M. Paula Foss, V. Borges, H. Ballalai Ferraz, J. Orozco Vélez, B. Muñoz Ospina, S. Moreno, D. Pineda, J. Rios Pinto, P. Olguín, J. Cristobal Nuñez, A. Viñuela, A. Espinal-Martinez, N. Mori, K. Mejía-Rojas, A. Medina-Colque, A. Zuma Rosso, C. Vilaça, E. Ochoa-Valle, I. Cornejo-Herrera, P. Reyes-Perez, A. Lázaro-Figueroa, A. Moraes Alves, R. Gisbert Cury, H. Fernandez, I. Mata (Cleveland, USA)

    Objective: The study objectives were to 1) characterize scores on the Montreal Cognitive Assessment (MoCA) in patients with Parkinson’s disease (PD) from Latin America, 2)…
  • 2025 International Congress

    Time perception patterns in patients with Parkinson’s disease and Alzheimer’s disease

    A. Chimagomedova, O. Levin (Moscow, Russian Federation)

    Objective: We conducted this study to assess different patterns of time perception in patients with Parkinson’s disease (PD) and Alzheimer’s disease (AD). Background: Time perception…
  • 2025 International Congress

    Co-Occurrence of DAT Scan, Amyloid PET Scan, and Alzheimer’s Genetic Screening Abnormalities in Patient with Early-Onset Neurocognitive Decline: A Case Report

    A. Mason, R. Payne, N. Shneyder, E. Baldinger (Tampa, USA)

    Objective: The presented case report aims to show the possible overlap between causes of neurocognitive decline and the importance of considering comorbidities when discussing anti-amyloid monoclonal…
  • 2025 International Congress

    Hippocampal-striatal interaction and cognitive decline in Parkinson’s disease with mild cognitive impairment

    S. Tan, X. Zhang, J. Wen, X. Xu, Z. Zhang, J. Xu (Hangzhou, China)

    Objective: We aimed to investigate the interaction between hippocampus and dopaminergic pathways in PD with mild cognitive impairment (PD-MCI). Background: Dysfunction of striatal dopaminergic neurotransmitter…
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