The study by Samantaray et al. focuses on identifying subtypes in Parkinson's disease using joint ICA and mutual K-nearest neighbor-based thresholding. The research reveals three distinct subtypes: A, B, and AB, each with unique characteristics. Subtype B is classified as mild-severe with mild motor symptoms, subtype A as intermediate, and subtype AB as the most-severe with predominant motor impairment. The study also delves into brain network construction, network metrics analysis, and clinical relevance.
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by Tanmayee Sam... alle arxiv.org 03-27-2024
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