Evidence map›Paper›PMID 39513485›Full record

ArticlePsychogeriatrics : the official journal of the Japanese Psychogeriatric Society2025

Anti-saccade can be used as a screening tool for early cognitive impairment: a correlation study based on anti-saccade parameters and cognitive function.

Liwen Yang, Lingmei Lu

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Article in Psychogeriatrics : the official journal of the Japanese Psychogeriatric Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Liwen YangDepartment of Neurology, Qidong People's Hospital / Affiliated Qidong Hospital of Nantong University, China.
Lingmei LuDepartment of Neurology, Qidong People's Hospital / Affiliated Qidong Hospital of Nantong University, China.ORCID https://orcid.org/0009-0008-8240-3503

Funding

Grant of Nantong Municipal Medical Innovation Team MB2021096Program of Nantong Health Commission
6 · The paper itself

Abstract

backgroundEye movement tasks, especially anti-saccade tasks, have been used to assess cognitive function in patients with neuropsychiatric disorders. Although it has been shown that individuals with cognitive impairment perform worse on anti-saccades tasks, there is a lack of systematic evaluation of the sensitivity of parameters of anti-saccades to assess different subtypes of cognitive impairment.

methodsA total of 158 participants were enrolled in this study, consisting of 66 men and 92 women, with an average age of 50.2 ± 10 years. The comparison of pro-saccade reaction time, anti-saccade reaction time, and error rates in the saccade task between individuals with cognitive impairments and a normal group was conducted. Furthermore, we systematically analyzed the correlations between the performance in neurological function tests (Mini-Mental State Examination (MMSE), Montreal Cognitive Assessment (MoCA), Stroop) and these anti-saccade parameters. Especially, the correlation between these parameters and cognitive function in different domains of the MoCA task were also evaluated.

resultsThe pro-saccade reaction time, anti-saccade reaction time and error rate were negatively correlated with the MMSE and MoCA scores (P < 0.001), and positively correlated with the time used in Stroop tasks. Among them, the error rate had the strongest correlation with the performance of MMSE, MoCA and Stroop tasks (MoCA: P < 0.0001, r

conclusionsOur study's results provide valuable clinical evidence supporting the effectiveness of anti-saccades in assessing cognitive impairment, which is beneficial for screening and timely clinical intervention in individuals with specific cognitive impairment.

Indexed as

CognitionCognitive DysfunctionNeuropsychological TestsReaction TimeSaccadesAdultAgedFemaleHumansMaleMental Status and Dementia TestsMiddle Agedanti‐saccadecognitive impairmenterror ratesreaction time

Identifiers

PMID39513485
PMCPMC11631723

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