Acute Effects of Cycling Dual-task in Parkinson´s Disease.

Acute Effects of Cycling Dual-task on Cognitive and Physical Function in Parkinson´s Disease: a Cross-sectional Study.

Taking into account the process of functional and cognitive evolution that patients with Parkinson's disease experience throughout the pathology, the objective of this study is to evaluate the acute effects of aerobic exercise in forced cycling performed with lower limbs and freecycling of upper limbs combined with cognitive stimuli on attention, exploration skills, and short-term motor skills in people with Parkinson's disease.

Inclusion Criteria:

• Idiopathic Parkinson's disease
• Present stage between I and III on the Hoenh and Yarh scale
• Being able to move autonomously

Exclusion Criteria:

• Moderate-severe cognitive impairment (Mini-mental test > 24)
• Comorbidity that discourages the practice of physical exercise and that allows performing all scheduled assessments
• Severe visual alterations that prevent the development of the session