Association between cognitive performance and manual dexterity in patients with Parkinson's disease.

Introduction: Parkinson's disease (PD) is a progressive neurological condition resulting from the degeneration of dopaminergic neurons in the substantia nigra. Impaired manual dexterity and cognitive impairment are common symptoms and are often associated with recurrent adverse events in this population.

Objective: To verify the association between cognitive performance and manual dexterity in people with PD.

Effectiveness of Pilates and circuit-based exercise in reducing arthralgia in women during hormone therapy for breast cancer: a randomized, controlled trial.

Objective: To investigate the effect of Pilates compared with circuit-based exercise in reducing arthralgia in women during hormone therapy for breast cancer.

Design: Single-blind randomized controlled trial, parallel.

Setting: University hospital of Brasilia and Brazilian Association for Assistance to People with Cancer.