精神分裂症认知功能与注视稳定性的研究进展

Research progress on cognitive function and fixation stability in schizophrenia

精神分裂症是一种严重的精神疾病,认知功能障碍是该疾病的典型临床表现之一。视觉系统参与了各种认知过程,而注视稳定性作为视觉系统的重要组成部分之一,与认知功能关联密切。目前,认知功能与注视稳定性是精神分裂症研究的重点方向,许多学者致力于将两者作为精神分裂症早期识别、诊断、评估治疗与预后的指标。本文对精神分裂症认知功能与注视稳定性研究的方法及要点进行综述,并探讨精神分裂症患者认知功能与注视稳定性之间的联系,对将注视稳定性相关眼球运动指标用于指导精神分裂症的诊断及治疗做出展望。

Schizophrenia is a serious mental disorder,and cognitive impairment is one of the typical clinical manifestations of the disease.The visual system is involved in various cognitive processes.As an important component of the visual system,fixation stability is closely correlated with cognitive function.In recent years,cognitive function and fixation stability are key trends in the study of schizophrenia,and many scholars are committed to using them as indicators for early recognition,diagnosis,and assess treatment and prognosis of schizophrenia.This paper reviews the methods and key points of research on cognitive function and fixation stability in schizophrenia,explores the relationship between cognitive function and fixation stability in patients with schizophrenia,and makes prospects for using fixation stability-related eye movement indicators to guide the diagnosis and treatment of schizophrenia.