Serum Ferritin and Inflammation in Isolated REM Sleep Behavior Disorder: A Longitudinal Study.
BACKGROUND AND OBJECTIVES Isolated REM sleep behavior disorder (iRBD) is recognized as a prodromal stage of α-synucleinopathies. Iron metabolism and inflammation have been implicated in the pathogenesis of neurodegeneration. This study investigated the peripheral iron metabolism and inflammation in relation to prodroma...