Effects of balance training with visual feedback during mechanically unperturbed standing on postural corrective responses

Sayenko, Dimitry G.; Masani, Kei; Vette, Albert H.; Alekhina, Maria I; Popović, Miloš R.; Nakazawa, Kimitaka

doi:10.1016/j.gaitpost.2011.10.005

Cited by 41 publications

(28 citation statements)

References 34 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…These findings point to the fact that dynamic measures of postural control are perhaps more responsive to effects incurred by a 20-session mat Pilates program, contrary to the static measurements adopted in the present study. This hypothesis coincides with Sayenko et al 31 , who verified that proprioceptive muscle training had the potential to increase only dynamic postural responses. In this case, we suggest that further studies measure, besides the static postural alignment, functional variables related to dynamic postural balance, and also compare the effects of mat Pilates to Pilates performed with equipment for this purpose.…”

Section: Discussionsupporting

confidence: 91%

Efeitos de 20 sessões do método Pilates no alinhamento postural e flexibilidade de mulheres jovens: estudo piloto

Sinzato¹,

Taciro

Pio³

et al. 2013

Fisioter. Pesqui.

View full text Add to dashboard Cite

| The aim of this study was to evaluate the effects of the Pilates method on the postural alignment and joint flexibility in healthy young females. Thirty-three women aged between 18 and 30 years (56.8±8.5 kg, 1.60±0.06 m, and 22.1±2.7 kg/m 2 ) having no prior knowledge of Pilates participated in this study. They were randomly allocated into two groups: control group (without intervention) and Pilates group (PG; mat Pilates, 20 sessions, twice a week). Pre and post-program evaluation procedures were performed by a blinded investigator and were characterized by photogrammetric postural analysis (Postural Assessment Software) and assessment of joint flexibility (Wells sit and reach test). A 2×2 Analysis of Variance was used for repeated measures in order to verify differences between pre-and post-measurements for both control group and PG. No significant differences were found between the groups, for all variables. The PG presented no differences in postural alignment after the program (p>0.05). However, the PG demonstrated a significant increase of 19.1% in flexibility (p=0.036). This study showed that a program of mat Pilates produces significant effects on joint flexibility. However, 20 sessions were not sufficient to cause static postural adaptations in healthy young women. , sem conhecimento prévio de Pilates. Todas deram entrada sequencial e foram alocadas aleatoriamente em dois grupos: grupo controle (GC; sem intervenção) e grupo Pilates (GP; Pilates em solo, 20 sessões, 2 vezes por semana). O processo de avaliação pré e pós-programa foi realizado por avaliador mascarado e caracterizado por avaliação postural fotogramétrica (programa SAPO) e avaliação da flexibilidade articular (teste de sentar e alcançar no banco de Wells). Utilizou-se uma Análise de Variância (ANOVA) 2X2 para medidas repetidas para se verificar diferenças entre momentos pré e pós-programa, para o GC e GP. Não foram encontradas diferenças significantes entre o GC e GP para todas as variáveis. O GP não apresentou diferenças na postura, após o programa (p>0, 05). Entretanto, o grupo GP apresentou um ganho significante de 19, 1% na flexibilidade (p=0, 036) no momento pós. O estudo demonstrou que um programa de Pilates aplicado em solo gera efeitos significantes na flexibilidade articular. Entretanto, vinte sessões parecem não ser suficientes para causar adaptações posturais estáticas em mulheres jovens sadias.

show abstract

Section: Discussionsupporting

confidence: 91%

Efeitos de 20 sessões do método Pilates no alinhamento postural e flexibilidade de mulheres jovens: estudo piloto

Sinzato¹,

Taciro

Pio³

et al. 2013

Fisioter. Pesqui.

View full text Add to dashboard Cite

show abstract

“…One potential explanation for this finding is that feedback that confirms that participants are improving and mastering the task (i.e., feedback showing that they are better able to keep the COG/COP within the target lines with practice) may serve to promote self-efficacy (Wright et al 2016) and reduce anxiety associated with the platform movement. Thus, improved self-efficacy and balance confidence might explain some of the non-specific improvements in balance control that have previously been observed following balance training with concurrent visual feedback (Sihvonen et al 2004a;Sihvonen et al 2004b;Sayenko et al 2012). …”

Section: Discussionmentioning

confidence: 96%

Can augmented feedback facilitate learning a reactive balance task among older adults?

et al. 2016

View full text Add to dashboard Cite

While concurrent augmented visual feedback of the centre of pressure (COP) or centre of gravity (COG) can improve quiet standing balance control, it is not known if such feedback improves reactive balance control. Additionally, it is not known if feedback of the COP or COG is superior. This study aimed to determine if: 1) concurrent augmented feedback can improve reactive balance control; and 2) feedback of the COP or COG is more effective. Forty-eight healthy older adults (60-75 years old) were randomly allocated to one of 3 groups: feedback of the COP, feedback of the COG, or No Feedback. The task was to maintain standing while experiencing 30 seconds of continuous pseudo-random perturbations delivered by a moving platform. Participants completed 25 trials with or without feedback (acquisition), immediately followed by 5 trials without feedback (immediate transfer); 5 trials without feedback were completed after a 24-hour delay (delayed transfer). The root mean square error (RMSE) of COP-COG, electrodermal level, and cocontraction index were compared between the groups and over time. All three groups reduced RMSE and co-contraction index from the start of the acquisition to the transfer tests, and there were no significant between-group differences in RMSE or co-contraction on the transfer tests. Therefore, all three groups learned the task equally well and improved balance was achieved with practice via a more efficient control strategy. The two feedback groups reduced electrodermal level with practice, but the No Feedback group did not, suggesting that feedback may help to reduce anxiety.

show abstract

“…On the proprioceptive side, muscle, aponeurosis and tendon receptors (e.g., neuromuscular spindles and Golgi tendon organs) provide real-time information on the degree of muscle fibers stretching and tension level, together with body segments spatial position (Dimitriou and Edin 2010). On the exteroceptive side, vision and pressure are the most important sensory components for force modulation (Sayenko et al 2012;Lin and Yang 2011). A continuous information transfer among sensory components, cerebral cortex and effector organs takes place during contraction.…”

Section: Donementioning

confidence: 99%

Effects of visual feedback absence on force control during isometric contraction

et al. 2014

View full text Add to dashboard Cite

Effects of balance training with visual feedback during mechanically unperturbed standing on postural corrective responses

Cited by 41 publications

References 34 publications

Efeitos de 20 sessões do método Pilates no alinhamento postural e flexibilidade de mulheres jovens: estudo piloto

Efeitos de 20 sessões do método Pilates no alinhamento postural e flexibilidade de mulheres jovens: estudo piloto

Can augmented feedback facilitate learning a reactive balance task among older adults?

Effects of visual feedback absence on force control during isometric contraction

Contact Info

Product

Resources

About