Rapid on-line control to reaching is preserved in children with congenital spastic hemiplegia: evidence from double-step reaching performance Hyde, Christian, Fuelscher, Ian, Enticott, Peter G., Reid, Susan M. and Williams, Jacqueline 2015, Rapid on-line control to reaching is preserved in children with congenital spastic hemiplegia: evidence from double-step reaching performance, Journal of child neurology, vol. 30, no. 9, pp. 1186-1191, doi: 10.1177/0883073814556310. Attached Files Name Description MIMEType Size Downloads Title Rapid on-line control to reaching is preserved in children with congenital spastic hemiplegia: evidence from double-step reaching performance Author(s) Hyde, Christian orcid.org/0000-0003-4833-4782 Fuelscher, Ian orcid.org/0000-0002-4875-0105 Enticott, Peter G. orcid.org/0000-0002-6638-951X Reid, Susan M. Williams, Jacqueline Journal name Journal of child neurology Volume number 30 Issue number 9 Start page 1186 End page 1191 Total pages 6 Publisher Sage Publications Place of publication Thousand Oaks, Calif. Publication date 2015-08 ISSN 0883-0738 1708-8283 Keyword(s) motor imagery on-line control of reaching spastic hemiplegia Summary This study aimed to investigate the integrity of on-line control of reaching in congenital spastic hemiplegia in light of disparate evidence. Twelve children with and without spastic hemiplegia (11-17 years old) completed a double-step reaching task requiring them to reach and touch a target that remained stationary for most trials (viz nonjump trial) but unexpectedly displaced laterally at movement onset for a minority of trials (20%: known as jump trials). Although children with spastic hemiplegia were generally slower than age-matched controls, they could account for target perturbation at age-appropriate levels shown by a lack of interaction effect on movement time and nonsignificant group difference for time to reach trajectory correction on jump trials. Our data suggest that at a group level, on-line control of reaching may be age-appropriate in spastic hemiplegia. However, our data also highlight the need to experimentally acknowledge the considerable heterogeneity of the spastic hemiplegia population when investigating motor cognition. Language eng DOI 10.1177/0883073814556310 Field of Research 170112 Sensory Processes, Perception and Performance Socio Economic Objective 920410 Mental Health HERDC Research category C1 Refereed article in a scholarly journal ERA Research output type C Journal article Persistent URL http://hdl.handle.net/10536/DRO/DU:30068201 Document type: Journal Article Collections: Faculty of Health School of Psychology Related Links Link Description Connect to published version Go to link with your DU access privileges   Author URL Go to link with your DU access privileges     Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Versions Version Filter Type Fri, 12 Dec 2014, 11:11:48 EST Fri, 12 Dec 2014, 11:12:55 EST Sat, 13 Dec 2014, 04:01:25 EST Sat, 17 Jan 2015, 05:05:53 EST Fri, 30 Jan 2015, 08:37:17 EST Fri, 30 Jan 2015, 08:38:20 EST Tue, 14 Apr 2015, 14:13:10 EST Wed, 01 Jul 2015, 10:53:53 EST Mon, 27 Jul 2015, 13:35:45 EST Mon, 27 Jul 2015, 13:37:21 EST Fri, 09 Oct 2015, 17:08:15 EST Mon, 12 Oct 2015, 15:45:15 EST Wed, 14 Oct 2015, 14:04:36 EST Filtered Full Citation counts:   Cited 0 times in TR Web of Science Cited 0 times in Scopus Search Google Scholar Access Statistics: 538 Abstract Views, 2 File Downloads  -  Detailed Statistics Created: Fri, 12 Dec 2014, 11:12:55 EST

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