MDS Abstracts

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

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Articles tagged "Cognitive dysfunction"

  • 2026 International Congress

    Processing Speed across Huntington’s Disease Stages and its association with Striatal PDE10A Density

    C. Madrigal Esquivel, A. Rangel Cristales, A. Wood, F. Turkheimer, J. Badenoch, J. Valera Bermejo, J. Staunton, M. Moretto, M. Veronese, M. Hartmann, N. Martin, N. Palasits, O. Makos, P. Eze, P. Tall, S. Williams, D. van Wamelen (London, United Kingdom)

    Objective: To characterise symbol digit modality test (SDMT) performance and its relationship with striatal phosphodiesterase 10A (PDE10A) binding potential across different Huntington’s Disease (HD) stages…
  • 2026 International Congress

    Move-Brain-PD: a Randomized Multicenter Protocol of Remotely Monitored Home-based Aerobic Exercise for Parkinson’s Disease Patients with Mild Cognitive Impairment

    AT. Cimmino, G. Di Lazzaro, D. Genovese, VL. Marian, IF. Ivan, RM. Scheytt, AR. Bentivoglio, TF. Outeiro, C. Falup-Pecurariu, P. Calabresi (Rome, Italy)

    Objective: To describe the rationale and design of Move-Brain-PD, a randomized multicenter study evaluating whether remotely monitored home-based aerobic exercise improves cognition and motor symptoms…
  • 2026 International Congress

    Psychiatric Profiles in Parkinson: A Cluster Analysis of Cognitive Performance

    R. Trejo-Ayala, H. Trujillo-Guerra, P. Téllez-Hernández, K. Trejo-Ayala, B. Chávez-Luévanos, I. Estrada-Bellmann, X. Ortiz-Jiménez (Monterrey, Mexico)

    Objective: To compare the differences in cognitive domains assessed with the Montreal Cognitive Assessment (MoCA) among the different psychiatric profiles clusters using the Symptom Checklist-90-Revised…
  • 2026 International Congress

    Default Mode Network Co-Activation Pattern Dynamics and Their Relationship to Cognition in Parkinson’s Disease with and without Mild Cognitive Impairment

    P. Chunchu, N. Singhal, T. Davis, V. Mari, V. Mishra (Birmingham, USA)

    Objective: While brain imaging studies have shown disruptions in the default mode network (DMN) related to cognitive difficulties in PD (Wolters et al., 2019; Díez-Cirarda…
  • 2026 International Congress

    Sex Differences for Primary Psychiatric Diagnoses and Associated Care Outcomes in Dementia with Lewy Bodies using Epic Cosmos

    S. Holden, E. Bayram, S. Aslam, T. Carlisle, M. Fullard, B. Bettcher, V. Pelak (Aurora, USA)

    Objective: Assess sex differences for documented primary psychiatric diagnoses in people with dementia with Lewy bodies (DLB) and their associations with care outcomes (hospitalization, specialty…
  • 2026 International Congress

    Longitudinal cognitive trajectories and predictors of dementia conversion in Parkinson’s disease

    N. Sánchez-Lorenzo, K. Sánchez-Ramírez, M. Rocha-de-León, A. Beltrán-Torres, E. Ramírez-Benitez, A. Cervantes-Arriaga, M. Rodríguez-Violante (Pachuca, Mexico)

    Objective: To determine clinical predictors of longitudinal cognitive decline and dementia conversion in a real-world Parkinson’s disease (PD) cohort. Background: Cognitive impairment is one of…
  • 2026 International Congress

    Clinical and Cognitive Profile in Patients with Atypical Parkinsonian Syndromes: A Longitudinal Study from a Tertiary Care Center

    R. Kumar, S. Dey, A. K, G. Tv, A. Mohan, M. Harish, V. Holla, N. Kamble, R. Mahale, A. Mehta, P. Mailankody, K. Kumar, M. Debnath, P. Pal, R. Yadav (Bengaluru, India)

    Objective: To characterize the clinical profile, cognitive performance, sleep and psychiatric features among patients with atypical parkinsonism. Background: Atypical Parkinson syndromes (APS) are group of…
  • 2026 International Congress

    Vitamin D and cognitive dysfunction in patients with Parkinson’s disease

    D. Novotnyi, S. Shteimetz, A. Agasheva, N. Zhukova, L. Shperling, I. Zhukova, I. Shirokikh, M. Matveeva, O. Druzhinina (Novosibirsk, Russian Federation)

    Objective: Our study is aimed to consider the relationship between PD and such factors as total calcium (Ca), calcium ionized (Ca2+), alkaline phosphatase (ALP), inorganic phosphorus…
  • 2026 International Congress

    Proposed cognitive indices for the Parkinson’s Progression Markers Initiative

    D. González, W. Kent, G. Springer, A. Karstens (Chicago, USA)

    Objective: To propose cognitive indices for the PPMI cognitive battery (PPMI-CB). Background: Cognitive batteries provide meaningful information about Parkinson-related cognitive impairment but are complicated when…
  • 2026 International Congress

    Reduced Glucocerebrosidase Activity Is Associated with Cognitive Decline in Severe GBA1-Associated Parkinson’s Disease

    D. Macias-Garcia, P. Garcia-Sanz, S. Ojeda-Noda, L. Murillo-Hernández, L. Muñoz-Delgado, A. Adarmes-Gómez, S. Jesus, C. Perez-Calvo, M. San Eufrasio, AM. Castellano-Guerrero, AC. Luque-Ambrosiani, E. Ojeda-Lepe, M. Martín-Bórnez, R. Diaz-Belloso, S. García-Díaz, D. Buiza-Rueda, M. Bonilla-Toribio, R. Pineda-Sanchez, P. Gomez-Garre, P. Mir (Sevilla, Spain)

    Objective: To analyse glucocerebrosidase (GCase1) activity in GBA1-PD patient-derived fibroblasts and blood and to compare it with sporadic PD (sPD) and controls at baseline and…
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The Society that manages the annual International Congress »

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