Rapid eye movement (REM) sleep behaviour disorder (RBD) is a parasomnia that is
characterized by loss of muscle atonia during REM sleep (known as REM sleep without …

So-called idiopathic rapid eye movement (REM) sleep behaviour disorder (RBD), formerly
seen as a rare parasomnia, is now recognized as the prodromal stage of an α …

The microbiota-gut-brain axis has been suggested to play an important role in Parkinson's
disease (PD). Here we performed a cross-sectional study to profile gut microbiota across …

Sleep disorders are among the most common non-motor manifestations in Parkinson's
disease (PD) and have a significant negative impact on quality of life. While sleep disorders …

Increasing recognition that Parkinson's disease (PD) may start outside of the substantia
nigra has led to a rapidly expanding effort to define prodromal stages of PD, before motor …

Idiopathic rapid eye movement (REM) sleep behaviour disorder (IRBD) manifests as
unpleasant dreams and vigorous behaviours during REM sleep that can result in injuries …

Background: Idiopathic rapid eye movement (REM) sleep behavior disorder (RBD) is a
parasomnia that is an important risk factor for Parkinson's disease (PD) and Lewy body …

Rapid eye movement sleep behavior disorder (RBD) is diagnosed by a clinical history of
dream enactment accompanied by polysomnographic rapid eye movement sleep atonia …

One of the most devastating nonmotor manifestations of PD is dementia. There are few
established predictors of dementia in PD. In numerous cross‐sectional studies, patients with …

Abstract Study Objectives: To examine the prevalence and clinical characteristics of REM
sleep behavior disorder (RBD) and subclinical RBD in the Korean elderly population …