MDS Abstracts

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

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Articles tagged "Psychosis"

  • 2023 International Congress

    Effect of ADX-88178, a highly-selective mGlu4 PAM, on parkinsonism, dyskinesia and psychosis-like behaviours in the MPTP-lesioned marmoset

    I. Frouni, C. Kwan, D. Bédard, W. Kang, S. Nuara, J. Gourdon, P. Huot (Montreal, Canada)

    Objective: To investigate the effect of the metabotropic glutamate 4 (mGlu4) positive allosteric modulator (PAM) ADX-88178 on parkinsonism, dyskinesia and psychosis-like behaviours (PLBs) in the…
  • 2023 International Congress

    Identifying delirium in Parkinson’s: evaluation of existing tools and measures

    R. Lawson, S. Richardson, F. Gerakios, G. Bate (Newcastle upon Tyne, United Kingdom)

    Objective: To evaluate the diagnostic accuracy of tools to identify delirium in inpatients with Parkinson’s disease (PD). Background: Delirium is a serious acute state of…
  • 2023 International Congress

    Neuropsychiatric Symptoms in Early-Onset Parkinson’s Disease

    C. Piat, E. Camerucci, A. Mullan, K. Ghoniem, J. Jacobson, G. Patanè, P. Turcano, R. Savica (Rochester, USA)

    Objective: To describe the neuropsychiatric symptoms of Early-Onset Parkinson’s Disease (EOPD) patients in an incident cohort study from 1991 to 2010 in Olmsted County, Minnesota…
  • 2023 International Congress

    Olfactory dysfunction and neuropsychiatric manifestations in early drug-naïve Parkinson’s disease

    P. Julayanont (Phoenix, USA)

    Objective: To determine the severity of various neuropsychiatric disturbances in drug-naïve Parkinson’s disease (PD) patients with (PD-OD) and without olfactory dysfunction (PD-NOD) compared to healthy…
  • 2023 International Congress

    Development and Clinimetric Testing Plan for the MDS Parkinson’s Disease Psychosis Rating Scale (MDS-PDPRS)

    M. Tosin, T. Mestre, G. Stebbins, G. Mangone, S. Videmsky, S. Ali, D. Aarsland, J. Goldman, T. Khoo, S. Lewis, P. Martinez-Martin, O. Ojo, J. Pagonabarraga, A. Schrag, D. Weintraub, C. Goetz (Chicago, USA)

    Objective: Present the development process and clinimetric testing plan for the International Parkinson and Movement Disorder Society Parkinson's Disease Psychosis Rating Scale (MDS-PDPRS). Background: Psychosis…
  • 2022 International Congress

    ER Visits and Hospitalizations Among Patients Treated with Pimavanserin or Other-AAPs for Parkinson’s Disease Psychosis: Analysis of Medicare beneficiaries

    S. Kumar, N. Rashid, D. Doshi, K. Rajagopalan (Dover, USA)

    Objective: To examine health resource utilization (HRU) outcomes among PDP patients treated with PIMA vs. other AAPs. Background: Real-world analysis demonstrating pimavanserin (PIMA) benefits, the…
  • 2022 International Congress

    Parkinson’s Disease, Cognition, Positive Symptoms and Medication Management

    O. Kaczmarek, S. Baek, A. Sethi, A. Stolarczyk, B. Bumstead, M. Buhse, M. Zarif, B. Anand, M. Gudesblatt (Patchogue, USA)

    Objective: Explore the relationship between multi-domain cognitive testing and patient-reported psychiatric symptoms in PwPD to self-medication management capabilities. Background: Parkinson’s disease (PD) is a complex…
  • 2022 International Congress

    Phantom boarder syndrome associated with experimentally-induced presence hallucinations in Parkinson’s disease

    J. Potheegadoo, F. Bernasconi, O. Blanke (Geneva, Switzerland)

    Objective: Measuring experimentally-induced presence hallucinations in patients with Parkinson’s disease phantom boarder phenomena. Background: Phantom boarder syndrome (PB) is described as the sensation that someone…
  • 2022 International Congress

    Reduced Risk of Mortality and Antipsychotics in Parkinson’s Disease-Related Psychosis: Pimavanserin vs Off-Label Antipsychotics

    S. Isaacson, F. Pagan, D. Truong, V. Abler, R. Pahwa (Boca Raton, USA)

    Objective: Summarize the available data for the mortality risk associated with Parkinson’s disease (PD) psychosis (PDP) and pimavanserin. Background: PDP is associated with increased mortality…
  • 2022 International Congress

    Parkinson’s Disease and Psychosocial Impact: Anxiety, Depression and Positive Symptoms

    O. Kaczmarek, S. Baek, A. Sethi, A. Stolarczyk, B. Bumstead, B. Anand, M. Buhse, M. Zarif, M. Gudesblatt (Patchogue, USA)

    Objective: Explore the relationship between patient self-reported assessment of positive symptoms, depression, and anxiety in PwPD. Background: Parkinson’s disease (PD) is a complex neurodegenerative disorder…
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