Transcranial sonography with clinical and demographic characteristics to predict cognitive impairment in PD: a longitudinal study
Abstract Background Parkinson’s disease (PD) is a neurodegenerative disease and is clinically characterized by a series of motor symptoms (MS) and nonmotor symptoms (NMS). NMS often appear before MS, while cognitive impairment mostly occurs within a few years after the diagnosis of PD. Therefore, we...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
BMC
2023-01-01
|
Series: | BMC Neurology |
Subjects: | |
Online Access: | https://doi.org/10.1186/s12883-023-03057-1 |