Cognitive function in elderly can be ameliorated by training in temporal information processing

PURPOSES: The study offers a promising direction for rehabilitation, as for the first time cognitive benefits of training in temporal information processing (TIP) using Fast ForWord were identified in elderly adults. As TIP creates a fundamental basis for human cognition, we focussed on two questions: (1) can TIP be improved by Fast ForWord training? (2) can a transfer of the trained skill from the time domain to the untrained cognitive domain be observed after the training? METHODS: 30 healthy seniors were classified according to three groups which underwent either temporal Fast ForWord training (Group A) or non-temporal control training (Group B). Group C was comprised of non-active controls. Various cognitive functions, i.e., TIP, as well as some aspects of attention and short-term memory, were compared before and after the training. RESULTS: Only for Group A was the improved TIP accompanied by amelioration of both attentional and memory resources. The observed improvements were maintained for up to 18 months. Although in Group B some improvements in TIP were also evidenced after the training, significant improvements were observed neither in Group B nor C. CONCLUSIONS: Temporal training is effective for amelioration of cognitive function in seniors. Its application may foster improved life quality in increasingly aging societies.