Stimulating the motor development of very premature infants: effects of early crawling training on a mini-skateboard.

However, we did not find an effect of our intervention on walking, as scored by Bayley items at 12 months CA, only a strong trend for the Crawli infants to have higher scores relative to the Control group on the items related to walking at 9 months CA ( p = 0.07).

also in 779 other papers

If the training lasted longer than two months and/or the duration of each training session was increased, the group differences at 9 and 12 months may have been larger and more likely to be significant, particularly with a larger sample.

also in 230 other papers