A data driven approach to neuropsychological features in isolated rem behavior disorder: A follow-up investigation

Abstract

Isolated REM Behavior Disorder (iRBD) predates the insurgence of neurodegenration by many years. Therefore, the neuropsychological evaluation in this condition is crucial. This study has two main goals: (1) to provide a neuropsychological profiling of a large cohort of iRBD subjects based on a data driven approach using Latent Class Analysis (LCA); (2) to evaluate neuropsychological trajectories from baseline to follow-up for each latent class.