milmedВоенная медицинаMilitary Medicine2074-5044Белорусский государственный медицинский университетmilmed-456Research ArticleОРИГИНАЛЬНЫЕ НАУЧНЫЕ ПУБЛИКАЦИИ. Лечебно-профилактические вопросыORIGINAL SCIENTIFIC PUBLICATIONS. Medical and preventive questionsДименсиональная модель шизофрении в контексте нарушения плавных следящих движений глазDimensional model of schizophrenia in the context of disturbance of smooth follow-up movements of the eyesОбъедковИ. В.ObjedkovI. V.СкугаревскаяМ. М.SkugarevskayaM. M.УО «Белорусский государственный медицинский университет»BelarusРеспубликанский научно-практический центр психического здоровьяBelarus201719102026035258Copyright © Объедков И.В., Скугаревская М.М., 20262026Объедков И.В., Скугаревская М.М.Objedkov I.V., Skugarevskaya M.M.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://milmed.ejournal.by/jour/article/view/456

В статье рассматривается вопрос о возможной связи плавного следящего движения глаз с симптомами шизофрении. Авторы обращают внимание на то, что глазодвигательная функция многими учеными рассматривается как возможный биомаркер шизофренического процесса, либо как часть фенотипа этого заболевания. Методом видеонистагмографии исследовались временные параметры плавного следящего движения глаз на выборке из 198 пациентов (93 мужчины и 105 женщин) с параноидной шизофренией и 46 пациентов с синдромом риска первого психоза мужского пола. У пациентов с ведущим синдромом дезорганизации наблюдалось значимое нарушение плавных следящих движений глаз уже на небольших скоростях сигнала, что говорит о возможной сопряженной связи механизмов следящего движения глаз и дезорганизации мышления при шизофрении. Авторы подходят к теоретическому обоснованию полученных результатов с точки зрения теории эфферентных копий.

The article deals with the possible connection between smooth eye tracking movement and symptoms of schizophrenia. The authors draw attention to the fact that the oculomotor function by many scientists is considered as a possible biomarker of the schizophrenic process, or as part of the phenotype of this disease. The temporal parameters of smooth follow-up movement of the eyes in a sample of 198 patients (93 men and 105 women) with paranoid schizophrenia and 46 patients with the risk of first psychosis of males were studied using video-histogram. In patients with the leading disorganization syndrome, a significant disturbance of smooth follow-up movements of the eye was observed at low signal velocities, which suggests a possible conjugated connection of eye tracking mechanisms and disorganization of thinking in schizophrenia. The authors approach the theoretical substantiation of the results obtained from the point of view of the theory of efferent copies.

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The authors declare that there are no conflicts of interest present.