Open AccessEffect of Baby Walkers on the Development of Locomotor Skills in Infants
Author(s) -
A. N. Sharov,
Alla V. Krivova
Publication year - 2016
Publication title -
vestnik travmatologii i ortopedii imeni n.n. priorova
Language(s) - English
Resource type - Journals
eISSN - 2658-6738
pISSN - 0869-8678
DOI - 10.17816/vto201623340-46
Subject(s) - pediatrics , medicine , cohort , physical medicine and rehabilitation , physical therapy , psychology , developmental psychology
A retrospective cohort study of the effect of baby walkers on the locomotor skills in children was performed. The study included 358 infants aged 11 to 15 months. To simplify the calculation we introduced the “walkers-day” index that was equal to 1 hour of walkers use per day for 1 month. The delay of non-assisted locomotion for 0.33 months (10.04 days) was observed in all walkers’ users and for 0.43 months in babies who used walkers within the interval of 1-21 “walkers-days”. It was stated that use of walkers was a risk factor of walking inability at the age of 11-12 months (Pearson coefficient (C) = 0.110, p