A dichotic listening study of attention control in older adults.

作者: MARTIN ANDERSSON , IVAR REINVANG , EIKE WEHLING , KENNETH HUGDAHL , ASTRI J. LUNDERVOLD

DOI: 10.1111/J.1467-9450.2008.00634.X

关键词:

摘要: The influence of age on attentional control bottom-up processing was investigated with a dichotic-listening paradigm. typical right-ear-advantage (REA) without specific instructions used as measure (non-forced condition). Top-down evaluated by instructing subjects to report only the right or left ear stimulus dichotic pair (forced-right, forced-left conditions). Both young and old participants showed REA in non-forced condition an increased forced-right condition. group failed, however, use attention modulate same degree younger Only significant advantage (LEA). results are discussed relation cognitive decline normal aging early stages dementia.

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