Journal of Functional Morphology and Kinesiology (Sep 2020)

Body Composition Changes over Multiple Academic Years in Female Collegiate Soccer Players

  • Austin Katona,
  • Caroline Riewe,
  • Angela Bruzina,
  • Nicholas J Ollberding,
  • Mary Ankrom,
  • Jon Divine,
  • Robert Mangine,
  • Abigail Peairs

DOI
https://doi.org/10.3390/jfmk5040072
Journal volume & issue
Vol. 5, no. 4
pp. 72 – 0

Abstract

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Body composition plays a key role in overall health and sports performance and its assessment is an important part of many athletic programs. The purpose of this study was to describe longitudinal changes in body composition for collegiate female soccer players in order to provide data to inform future training and nutrition interventions for this population. A linear mixed-model (LMM) approach was used to analyze four years of pre- and post-season body composition data, including total mass, fat-free mass (FFM), fat mass, and body fat percentage (%BF) for 49 athletes. Athletes gained an average of 0.5 kg FFM during the season (p p p < 0.05), while no changes in total mass or body composition were seen in other grade levels. Gains in %BF during the off season between Freshman and Sophomore years represented negative changes in body composition that should be addressed further. These results can help interdisciplinary athlete care teams optimize training programs in this population by understanding what changes are expected over multiple years. Normalizing these changes may also help the promotion of realistic body composition goals and the development of positive training and dietary habits.

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