Visual feedback explains why propointing is better than antipointing in spatial neglect
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DOI: 10.1016/j.cortex.2017.05.012
Abstract: Rossit et al. (2011) showed that neglect patients perform normally in a propointing task but not in an antipointing task which requires pointing towards the mirrored position of a target. It is assumed that antipointing relies… read more here.
Keywords: neglect patients; feedback; visual feedback; antipointing task ... See more keywords
Left hemispatial neglect and overt orienting in naturalistic conditions: Role of high-level and stimulus-driven signals
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DOI: 10.1016/j.cortex.2018.12.022
Abstract: Deficits of visuospatial orienting in brain-damaged patients affected by hemispatial neglect have been extensively investigated. Nonetheless, spontaneous spatial orienting in naturalistic conditions is still poorly understood. Here, we investigated the role played by top-down and… read more here.
Keywords: neglect patients; orienting naturalistic; spatial orienting; naturalistic conditions ... See more keywords
Impaired pre-saccadic shifts of attention in neglect patients
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DOI: 10.1016/j.cortex.2021.05.019
Abstract: Every saccade is generally preceded by a mandatory shift of attention to the saccade endpoint, allowing us to process visual information more effectively. Whether this 'pre-saccadic shift of attention' is still intact in hemispatial neglect… read more here.
Keywords: neglect patients; shift attention; impaired pre; attention ... See more keywords