Methods and demographic findings of the baseline survey of the NEDICES cohort: a door-to-door survey of neurological disorders in three communities from Central Spain

Abstract

El estudio NEDICES de cohorte poblacional de ancianos analiza los desórdenes neurológicos en tres comunidades del Centro de España.To describe the methods and general results of the baseline longitudinal survey in a defined cohort of elderly people from three areas of Central Spain (urban and rural). The survey was designed to study dementia, essential tremor, Parkinson s disease and stroke