The interplay between motor dysfunction and cognitive decline in Parkinson’s disease: insights from MDS-UPDRS and PD-CFRS assessments

Key Points

• Motor dysfunction significantly correlates with cognitive decline in Parkinson's disease.
• The analysis involved the MDS-UPDRS and PD-CFRS assessments across participants with Parkinson's disease.
• Analysis utilized the MDS-UPDRS and PD-CFRS assessments to evaluate motor and cognitive features.
• Findings suggest the need for combined motor-cognitive assessments in clinical settings.