Motor, Non-motor and Genetic Determinants of Progression in Parkinson's Disease: A Mexican Multicenter Cohort Study

The objective of the study is to assess the effect of motor, non-motor and genetic factors on the progression of Parkinson's disease as well as its impact on complications rates. A large sample of Mexican subjects with Parkinson's disease attending several referral centers will be included. Data collected will include disease severity and motor scales, non-motor scales as well as genotyping for monogenic forms of the disease. Assessments will be performed every 6 months for two years.