%0 Journal Article
%T A Combined Sensorimotor Skill and Strength Training Program Improves Postural Steadiness in Rhythmic Sports Athletes
%A Panagiotis Tsaklis
%A 
%A Johanna E. Karlsson
%A Wilhelmus J. Grooten
%A Bj rn O.  ng
%J Human Movement
%@ 1899-1955
%D 2008
%I 
%R 10.2478/v10038-008-0006-7
%X Purpose. The aim of this controlled trial was to evaluate the effects of a combined sensorimotor skill and strength training program on postural steadiness in junior females performing rhythmic sports gymnastics. Basic procedures. Twenty-six rhythmic sports athletes, aged 9 to 12 years, were randomized into one of two groups; a 6-week experimental group or to a control group, (during the 2004-2005 training period). In the experimental group, a sensorimotor and back-muscle-strengthening regime was added to the everyday training, while the control group continued with their ordinary training. Before and after the intervention, and at a 12-month follow, bipedal-stance center of foot pressure (CoP) sway area was examined with a statokinesigram indicating amplitude of vertical pressure fluctuations after stimulation of the vestibular system, and the distribution of body weight between legs. Main findings. At the 6-week follow-up, the experimental group had a larger decrement in CoP sway area (-59%, p = 0.004) and in asymmetrical body weight distribution (-58%, p < 0.001) compared to the control group (-0.1% and 2.3%, respectively), but not at the 12-month followup. Conclusions. The present sensorimotor skill and strength training program indicated short-term improved postural steadiness in rhythmic sports athletes. Exercises that specifically emphasize somatosensory and back strength aspects of training for postural steadiness may advantageously be integrated into their training routines.
%K Body weight distribution
%K CoP sway
%K motor control
%K sensorimotor skills
%K training regime
%U http://versita.metapress.com/content/a74701q4146j0641/?p=68a67503ed1445f6986c78d3cc176bfd&pi=3