ArticleMovement disorders clinical practice2023
Utility of the 20-Item Noise Pareidolia Task (NPT-20) for Assessing Visuoperceptual Disturbances Associated with Complex Visual Hallucinations in Parkinson's Disease.
Article in Movement disorders clinical practice, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Structural MRI study of Pareidolia and Visual Hallucinations in Drug-Naïve Parkinson's disease.Scientific reports · 2024Article
- Pareidolias are a function of visuoperceptual impairment.PloS one · 2023Article
- Using illusions to understand hallucinations: differences in perceptual performances on illusory figures may underscore specific visuoperceptual impairments in Parkinson's disease.Frontiers in neuroscience · 2023Article
- The 20-item Noise Pareidolia Task: normative data and performance in MCI-LB and DLB.Alzheimer's & dementia (Amsterdam, Netherlands)Article
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
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Abstract
Background: Complex visual hallucinations (VH) are a common complication of Parkinson's disease (PD). Recent studies have demonstrated relevance of face pareidolia to VH in PD and Lewy body dementia (LBD). Objective: This study examined utility of the 20-item Noise Pareidolia Task (NPT-20) in assessing visuoperceptual disturbances associated with VH in PD. Methods: Retrospective chart review included 46 consecutive PD patients who completed NPT-20 during clinical neuropsychological evaluation. Results: About half the sample (43%) reported VH. PD with VH made significantly more false-positive pareidolia errors on the NPT-20 ( Conclusions: Current findings support utility of the NPT-20 for evaluating visuoperceptual disturbances associated with VH in PD.
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