[Congenital color vision disorders in persons with mental disorders].

Abstract

Colour vision was studied in 3000 mental patients (2000 males and 1000 females) with different diseases by means of polychromatic tables and a spectral anomaloscope AH-59. It was established that the frequency of genetically determined pathology of colour vision in patients (9,3% in males and 08,% in females) is similar to the pathology found in the general population and does not depend upon the clinical diagnosis. At the same time there was a large amount of patients with acquired disorders to colour perception (30% of the general pathology of colour vision).