DIAGNOSTIC TECHNIQUE FOR GENDER IDENTIFICATION DISORDER IN FEMALES Russian patent published in 2019 - IPC A61B5/476 

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to diagnostic techniques in psychiatry. A computer electroencephalographic examination is performed using "10-20" leads and ear ipsilateral electrodes as reference electrodes. Spectral and coherent analysis of the obtained electroencephalograms is performed, wherein determining the coherence modulus of the coherence modulus C² between leads F8-F4 in frequency range of 20–22 Hz; between the leads T5-P3 in frequency range 22–23 Hz, between the leads T6-P3 in frequency range 15.5–17 Hz, the normalized coherence (NC) values are determined by the formula. Y is calculated by original formula. If Y is more than zero, transsexualism in females is diagnosed.

EFFECT: method enables differential diagnosis of sexual identification in women with high validity and objectivity.

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