Basing on research of general selection with clinical questionnaire SCL-90 it was shown that depressive and paranoid symptomatics are continually represented in all four clinic forms of involution psychosis. It obviously points to their internal relation in structure of different psychic disorders of involution period. According to somatization scales — anxiety and introversion obsessive-compulsivity phobias, four clinic forms of psychosis merge into two pairs: (1) delusional disorder — hypochondriac depression and (2) mixed disorder — anxiety depression, which can be related to personality structure of patients.
