Is there a critical period for bone response to weight-bearing exercise in children and adolescents? a systematic review.

MacKelvie, K J; Khan, K M; McKay, H A · Br J Sports Med · 2002

systematic_review · Level I

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Abstract

This systematic review examines and compares the bone mineral changes in children and adolescents, as measured by dual energy x ray absorptiometry, reported in exercise intervention studies. The effects of hormonal factors and growth on bone mineral change during puberty are examined, and the possibility of a critical period during which bone is especially adaptable to exercise is discussed.

Medical subject headings