Effects of Dual-Task Training on Upper Extremity Function in Parkinson's Disease

The goal of this clinical trial is to investigate the effects of dual-task training on upper extremity function and muscle thickness in individuals with Parkinson's disease. The main questions it aims to answer are: Does dual-task training improve upper extremity function in individuals with Parkinson's disease? Does dual-task training lead to changes in upper extremity muscle thickness measured by ultrasonography? Researchers will compare a dual-task training group with a control group receiving routine care to determine whether 8 weeks of dual-task training results in greater improvements in upper extremity outco Participants will: complete baseline and post-intervention assessments of upper extremity function, muscle thickness, grip strength, and pinch strength be assigned to either a control group or a dual-task training group receive dual-task training 3 days per week for 8 weeks if assigned to the intervention group

NCT Number	NCT07536542
Lead Sponsor	Ankara University Collaborators: Hacettepe University
Conditions	Parkinson Disease (PD)
Enrollment	38 participants
Start Date	2026-04-24
Primary Completion	2026-07-24 (estimated)
Study Completion	2026-08-01 (estimated)
Updated on ClinicalTrials.gov	2026-06-02