https://www.mdlinx.com/internal-medicine/medical-news-article/2017/04/06/step-training-reaction-time-gait-balance/7096279/?
British Journal of Sports Medicine
Okubo Y, et al.
The impact of stepping
interventions was investigated, on fall risk factors and fall incidence
in older people. Both reactive and volitional stepping interventions
appeared to lessen falls among older adults, by approximately 50%. this
was attributed to improvements in reaction time, gait, balance and
balance recovery, with the exception of strength. Prospective studies
focused on optimizing the effectiveness and feasibility of stepping
interventions, were necessitated.
Methods
- The findings were pooled from the electronic databases (PubMed, EMBASE, CINAHL, Cochrane, CENTRAL) and reference lists of included articles from inception to March 2015.
- Randomised (RCT) or clinical controlled trials (CCT) of volitional and reactive stepping interventions were the constituents of this study.
- The study cohort comprised of older (minimum age 60) people.
- They reported on falls or fall risk factors.
Results
- The findings demonstrated that the stepping interventions markedly lowered the rate of falls (rate ratio=0.48, 95% CI 0.36 to 0.65, p<0.0001, I2=0%) and the proportion of fallers (risk ratio=0.51, 95% CI 0.38 to 0.68, p<0.0001, I2=0%).
- Subgroup analyses stratified by reactive and volitional stepping interventions exhibited efficiency that was similar for rate of falls and proportion of fallers.
- 2 RCTs (n=62) displayed reduced laboratory-induced falls.
- 5 RCTs and CCTs (n=36–416) demonstrated prominently improved simple and choice stepping reaction time, single leg stance, timed up and go performance (p<0.05), with the exception of measures of strength.
No comments:
Post a Comment