Neurofilament light chain and cardiac MIBG uptake as predictors for phenoconversion in isolated REM sleep behavior disorder.
Don Gueu ParkJu Yeong KimMin Seung KimMi Hee KimYoung-Sil AnJaerak ChangJung Han YoonPublished in: Journal of neurology (2023)
Plasma NfL and cardiac MIBG uptake may be useful biomarkers in predicting phenoconversion of iRBD. Elevated plasma NfL levels may suggest imminent phenoconversion to MSA, whereas low cardiac MIBG uptake suggests phenoconversion to LBD.