View clinical trials related to Old Adults.
Filter by:Falls are major contributors for immobility and independency. Most falls in older adults occur during walking after a sudden unexpected loss of balance. It was well-established that balance can be improved by performance of a training program that provides perturbation (unexpected perturbations of balance). The main aim of the current study is to investigate the effects of two perturbation-training methods: 1) random perturbation training; vs. 2) block (non-random) perturbation training. We also aim to explore brain area's (as measured by MRI) that are related to balance function in older adults. We hypothesize that response to an unexpected loss of balance is the balance responses will be improved in both training methods, but more in the random training method. We also hypothesize that brain function as seen in MRI will be improved in both training methods, more in the random training method. As far as we know, there is a lack of studies investigating the learning effect of random vs. block non-random training on balance recovery responses while walking and exposure to unexpected loss of balance and on brain function.