Event Abstract Back to Event Does the ability to represent movement at a neural level influence movement planning? Kate Wilmut1, Christian Hyde2, Ian Fuelscher3 and Jacqueline Williams4* 1 Oxford Brookes University, United Kingdom 2 Deakin University, Australia 3 Victoria University, Australia 4 Victoria University, Institute of Sport, Exercise and Active Living and School of Sport and Exercise Science, Australia Motor planning refers to the ability to consider the goal of an upcoming action and select an appropriate movement plan, taking into account necessary internal and external variables. Research suggests this process requires individuals to perform an internal movement simulation (or motor imagery; Johnson, 2000). That is, subconsciously, an individual simulates the movement plan to ensure it achieves the required goal. Increasingly, it has been suggested that motor planning deficits in clinical groups (e.g. hemiplegia) stem from a reduced ability to perform internal movement simulations (e.g. Craje et al., 2010). However, research has so far failed to directly assess the relationship between motor planning and imagery abilities. This was the goal of this study. A sample of 35 healthy young adults participated. Motor planning was assessed using an end-state comfort task requiring participants to grasp and turn an octagon. The movement sequences required participants to plan their grasp ahead of time to ensure end-state comfort. Motor imagery was assessed using the hand rotation task, requiring participants to imagine their hand in various degrees of rotation to allow them to determine the handedness of presented stimuli. Correlations between the two measures were in the range of .3-.4 and linear regression indicated that motor imagery ability was a significant predictor of performance on the planning task, though effects were small. We consider the implications of these findings, which although moderate, provide positive support to current theory using a typically developing sample, and discuss other factors that may further contribute to planning ability. References Crajé, C., M. van Elk, et al. (2010). "Compromised motor planning and motor imagery in right hemiparetic cerebral palsy." Research in Developmental Disabilities 31: 1313-1322. Johnson, S. H. (2000). "Thinking ahead: the case for motor imagery in prospective judgements of prehension." Cognition 74: 33-70. Keywords: Motor planning, Motor Imagery, motor control theory, end-state comfort effect, hand rotation Conference: ACNS-2012 Australasian Cognitive Neuroscience Conference, Brisbane, Australia, 29 Nov - 2 Dec, 2012. Presentation Type: Poster Presentation Topic: Motor Citation: Wilmut K, Hyde C, Fuelscher I and Williams J (2012). Does the ability to represent movement at a neural level influence movement planning?. Conference Abstract: ACNS-2012 Australasian Cognitive Neuroscience Conference. doi: 10.3389/conf.fnhum.2012.208.00162 Copyright: The abstracts in this collection have not been subject to any Frontiers peer review or checks, and are not endorsed by Frontiers. They are made available through the Frontiers publishing platform as a service to conference organizers and presenters. The copyright in the individual abstracts is owned by the author of each abstract or his/her employer unless otherwise stated. Each abstract, as well as the collection of abstracts, are published under a Creative Commons CC-BY 4.0 (attribution) licence (https://creativecommons.org/licenses/by/4.0/) and may thus be reproduced, translated, adapted and be the subject of derivative works provided the authors and Frontiers are attributed. For Frontiers’ terms and conditions please see https://www.frontiersin.org/legal/terms-and-conditions. Received: 13 Oct 2012; Published Online: 17 Nov 2012. * Correspondence: Dr. Jacqueline Williams, Victoria University, Institute of Sport, Exercise and Active Living and School of Sport and Exercise Science, Melbourne, Australia, jacqueline.williams@vu.edu.au Login Required This action requires you to be registered with Frontiers and logged in. To register or login click here. Abstract Info Abstract The Authors in Frontiers Kate Wilmut Christian Hyde Ian Fuelscher Jacqueline Williams Google Kate Wilmut Christian Hyde Ian Fuelscher Jacqueline Williams Google Scholar Kate Wilmut Christian Hyde Ian Fuelscher Jacqueline Williams PubMed Kate Wilmut Christian Hyde Ian Fuelscher Jacqueline Williams Related Article in Frontiers Google Scholar PubMed Abstract Close Back to top Javascript is disabled. Please enable Javascript in your browser settings in order to see all the content on this page.
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