Autonomic dysfunction and phenoconversion in idiopathic REM sleep behavior disorder

DiscussionAutonomic dysfunction was seen in 83% of iRBD patients, and more severe baseline cardiovagal autonomic dysfunction in iRBD was associated with phenoconversion to DLB but not PD. Prospective studies are needed to confirm the value of autonomic testing for predicting phenoconversion and disease phenotype in iRBD.
Source: Clinical Autonomic Research - Category: Research Source Type: research