Multimodal PET–MRI profiling predicts dementia with Lewy bodies in isolated REM sleep behaviour disorder
Despite isolated REM sleep behaviour disorder (iRBD) reliably identifying individuals at high risk of developing Parkinson’s disease (PD) or dementia with Lewy bodies (DLB), with more than 90% converting, the neurobiological markers of the conversion phenotype are not fully understood. Most previous studies have found...