Increased local switch costs in mild cognitive impairment

被引：2

作者：

Velichkovsky, Boris B. ^{[1
,2
]}

Tatarinov, Dmitry, V ^{[1
]}

Roshchina, Irina F. ^{[3
]}

Selezneva, Natalia D. ^{[3
]}

机构：

[1] Moscow MV Lomonosov State Univ, Dept Psychol, Moscow, Russia

[2] Moscow Inst Psychoanal, Moscow, Russia

[3] Mental Hlth Res Ctr, Moscow, Russia

来源：

EXPERIMENTAL GERONTOLOGY | 2020年 / 135卷

基金：

俄罗斯基础研究基金会;

关键词：

Task switching; Local switch costs; Mild cognitive impairment; PERFORMANCE;

D O I：

10.1016/j.exger.2020.110934

中图分类号：

R592 [老年病学]; C [社会科学总论];

学科分类号：

03 ; 0303 ; 100203 ;

摘要：

Task switching performance was assessed in a group of healthy young, healthy old, and MCI-diagnosed participants. Highly significant RT-related local switch costs were found in the MCI group. This contrasts the typical finding that in normal aging local switch costs show no age-related deficit. Local switch costs deficits may be a diagnostic tool in differentiating normal and pathological cognitive aging.

引用

页数：3

共 11 条

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