Ming Liu, Hanying Gu, Jingzhe Hu, Manhua Liu, Yajun Luo, Yuan Yuan, Jiayu Wu, Yan Zhou, Ru Juan, Xiaoyu Cheng, Sheng Zhuang, Yun Shen, Hong Jin, Jing Chen, Kai Li, Fen Wang, Chunfeng Liu, Chengjie Mao
OBJECTIVE: Changes in brain structure and neurotransmitter systems are involved in pain in Parkinson's disease (PD), and emotional factors are closely related to pain. Our study applied electroencephalography (EEG) to investigate the role of emotion in PD patients with chronic musculoskeletal pain. METHODS: Forty-two PD patients with chronic musculoskeletal pain and 38 without were enrolled. EEG data were recorded under resting conditions, and while viewing pictures with neutral, positive, and negative content...
February 20, 2024: Clinical Neurophysiology