Abstract
Interlateral transfer of learning between the legs in body balance training is a topic of theoretical and practical interest, but it has been left untouched in previous research. In this investigation, we aimed to evaluate the magnitude and asymmetry of interlateral transfer of balance stability following the practice of a challenging task of unipedal support on an unstable base. Thirty participants (18–30 years old) were assigned to two groups practicing either with the right or the left leg. Training consisted of a single practice session of unipedal balance on a platform free to sway in the anteroposterior direction. Balance time (off ground) of either leg in 10-s trials was compared across pre-test, post-test, and 7-day retention. Post-test indicated that both groups had similar performance gains with the trained leg, and equivalent transfer to the transfer leg. Analysis of retention indicated further balance improvement with both transfer legs, while practice with the right leg led to the superior transfer to the untrained leg as compared to the opposite transfer direction. These results suggest that persistent transfer of learning effects for unipedal dynamic balance is bilateral but more prominent in the right-to-left direction.
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Coelho DB, Fernandes CA, Martinelli AR, Teixeira LA (2019) Right in comparison to left cerebral hemisphere damage by stroke induces poorer muscular responses to stance perturbation regardless of visual information. J Stroke Cerebrovasc Dis 28:954–962. https://doi.org/10.1016/j.jstrokecerebrovasdis.2018.12.021
Cohen J (1988) Statistical power analysis for the behavioral sciences, 2nd edn. Erlbaum Associates, Hillsdale
de Souza CR, Betelli MT, Takazono PS et al (2019) Evaluation of balance recovery stability from unpredictable perturbations through the compensatory arm and leg movements (CALM) scale. PLoS ONE 14:1–17. https://doi.org/10.1371/journal.pone.0221398
Donath L, Roth R, Zahner L, Faude O (2016) Slackline training and neuromuscular performance in seniors: a randomized controlled trial. Scand J Med Sci Sport 26:275–283
Fernandes CA, Coelho DB, Martinelli AR, Teixeira LA (2018) Right cerebral hemisphere specialization for quiet and perturbed body balance control: evidence from unilateral stroke. Hum Mov Sci 57:374–387. https://doi.org/10.1016/j.humov.2017.09.015
Gruber M, Taube W, Gollhofer A et al (2007) Training-specific adaptations of H- and stretch reflexes in human soleus muscle. J Mot Behav 39:68–78. https://doi.org/10.3200/JMBR.39.1.68-78
Hoffman M, Koceja D (1995) The effects of vision and task complexity on Hoffmann reflex gain. Brain Res 700:303–307
Horak FB (2006) Postural orientation and equilibrium: what do we need to know about neural control of balance to prevent falls? Age Ageing 35:ii7–ii11. https://doi.org/10.1093/ageing/afl077
Jacobs JV, Horak FB (2007) Cortical control of postural responses. J Neural Transm 114:1339–1348. https://doi.org/10.1007/s00702-007-0657-0
Keller M, Pfusterschmied J, Buchecker M et al (2012) Improved postural control after slackline training is accompanied by reduced H-reflexes. Scand J Med Sci Sport 22:471–477
Krishnan C, Ranganathan R, Tetarbe M (2017) Interlimb transfer of motor skill learning during walking: no evidence for asymmetric transfer. Gait Posture 56:24–30. https://doi.org/10.1016/j.gaitpost.2017.04.032
Magon S, Donath L, Gaetano L et al (2016) Striatal functional connectivity changes following specific balance training in elderly people: MRI results of a randomized controlled pilot study. Gait Posture 49:334–339
Marcori AJ, Teixeira LA, Dascal JB, Okazaki VHA (2020) Are the predictions of the dynamic dominance model of laterality applicable to the lower limbs? Hum Mov Sci 73:102684
McIlroy WE, Bishop DC, Staines WR et al (2003) Modulation of afferent inflow during the control of balancing tasks using the lower limbs. Brain Res 961:73–80
Mertz L, Docherty C (2012) Self-described differences between legs in ballet dancers: do they relate to postural stability and ground reaction force measures? J Danc Med Sci 6:154–160
Morris T, Newby NA, Wininger M, Craelius W (2009) Inter-limb transfer of learned ankle movements. Exp Brain Res 192:33–42. https://doi.org/10.1007/s00221-008-1547-x
Mouthon A, Taube W (2019) Intracortical inhibition increases during postural task execution in response to balance training. Neuroscience 401:35–42. https://doi.org/10.1016/j.neuroscience.2019.01.007
Osti FR, De Souza CR, Teixeira LA (2017) Improvement of balance stability in older individuals by on-water training. J Aging Phys Act 26:222–226. https://doi.org/10.1123/japa.2017-0041
Sainburg RL (2005) Handedness: differential specializations for control of trajectory and position. Exerc Sport Sci Rev 33:206–213. https://doi.org/10.1097/00003677-200510000-00010
Sainburg RL (2014) Convergent models of handedness and brain lateralization. Front Psychol 5:1–14. https://doi.org/10.3389/fpsyg.2014.01092
Sainburg RL, Wang J (2002) Interlimb transfer of visuomotor rotations: independence of direction and position information. Exp Brain Res 145:437–447
Stöckel T, Wang J (2011) Transfer of short-term motor learning across the lower limbs as a function of task conception and practice order. Brain Cogn 77:271–279. https://doi.org/10.1016/j.bandc.2011.07.010
Takazono P, Ribeiro de Souza C, Ávila de Oliveira J et al (2020) High contextual interference in perturbation-based balance training leads to persistent and generalizable stability gains of compensatory limb movements. Exp Brain Res 238:1249–1263. https://doi.org/10.1007/s00221-020-05806-x
Teixeira LA, de Oliveira DL, Romano RG, Correa SC (2011) Leg preference and interlateral asymmetry of balance stability in soccer players. Res Q Exerc Sport 82:21–27. https://doi.org/10.1080/02701367.2011.10599718
Teixeira LA, Coutinho JFS, Coelho DB (2018) Regulation of dynamic postural control to attend manual steadiness constraints. J Neurophysiol 120:693–702. https://doi.org/10.1152/jn.00941.2017
Van Hedel HJA, Biedermann M, Erni T, Dietz V (2002) Obstacle avoidance during human walking: transfer of motor skill from one leg to the other. J Physiol 543:709–717. https://doi.org/10.1113/jphysiol.2002.018473
Vieira O, Coelho DB, Teixeira LA (2014) Asymmetric balance control between legs for quiet but not for perturbed stance. Exp Brain Res 232:3269–3276. https://doi.org/10.1007/s00221-014-4018-6
Walker M, Brakefield T, Seidman J et al (2003) Sleep and the time course of motor skill learning. Learn Mem 10:275–284. https://doi.org/10.1101/lm.58503
Wang J, Sainburg RL (2003) Mechanisms underlying interlimb transfer of visuomotor rotations. Exp Brain Res 149:520–526. https://doi.org/10.1007/s00221-003-1392-x
Wang J, Sainburg RL (2004) Interlimb transfer of novel inertial dynamics is asymmetrical. J Neurophysiol 92:349–360. https://doi.org/10.1152/jn.00960.2003
Wulf G, Weigelt M, Poulter D, McNevin N (2003) Attentional focus on suprapostural tasks affects balance learning. Q J Exp Psychol Sect A 56:1191–1211
Yadav V, Sainburg RL (2011) Motor lateralization is characterized by a serial hybrid control scheme. Neuroscience 196:153–167. https://doi.org/10.1016/j.neuroscience.2011.08.039
Yadav V, Sainburg RL (2014) Handedness can be explained by a serial hybrid control scheme. Neuroscience 278:385–396
Funding
This study was financed in part by the Coordenação de Aperfeiçoamento de Pessoal de Nível Superior—Brasil (CAPES)—Finance Code 001, with a scholarship granted to author AJM, and a scholarship granted to author LAT by Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq #306323/2019-2, Brazil).
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This research was approved by the Local University’s Ethical Committee, project approval No. 19872013.8.0000.5231.
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Communicated by Francesco Lacquaniti.
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Marcori, A.J., Teixeira, L.A., Mathias, K.R. et al. Asymmetric interlateral transfer of motor learning in unipedal dynamic balance. Exp Brain Res 238, 2745–2751 (2020). https://doi.org/10.1007/s00221-020-05930-8
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DOI: https://doi.org/10.1007/s00221-020-05930-8