Abstract

Objectives: To investigate the prevalence of pain, clinical characteristics of pain, association between clinical features and pain of patients with Parkinson’s Disease(PD). Methods: We undertook a retrospective review of the medical records of patients diagnosed with PD between 2012 and 2019 at Kyung Hee University Korean Medicine Hospital at Gangdong in South Korea. Results: A total of 172 PD patients met entry criteria and 147 out of 172 patients(85.5%) reported pain. In comparison with general population, PD patients has high prevalence of pain. Female PD patients more frequently reported pain than male (P=0.03). 102 out of 147patients(69.3) complained of musculoskeletal pain, and musculoskeletal pain show significant difference depending on the PD motor subtypes (P=0.039). Pain was mainly locatedin the leg (57.8%) in all PD motor subtypes. Tremor-dominant PD more frequently felt pain in upper limb than postural instability-gait difficulty dominant(PIGD) PD, but it was not statistically significant. Conclusions: These findings showed high prevalence of pain in PD patients, the correlation between female and pain, and the relationship between PD motor subtype and pain type. Our study can contribute to the clinical approach based on a more in-depth understanding of PD patients with pain.