International Journal of Basketball Studies
Vol. 2 No. 2 (2023): INTERNATIONAL JOURNAL OF BASKETBALL STUDIES

Changes of body composition in college female basketball players over approximately 6 months

Shiba, Junpei (Unknown)
Yamase, Hana (Unknown)



Article Info

Publish Date
31 Dec 2023

Abstract

This study aimed to examine changes in 1) body composition among female college basketball players over approximately 6 months and 2) body composition by player position. In all, 10 female college basketball players were included (age: 19.2 ± 1.0 years, height: 162.9 ± 4.6 cm, Guards: n=3, Forwards: n=4, Centers: n=3). Measurements were taken at the following timepoints: the beginning of the in-season (In1: June), the middle of the in-season (In2: August), and the end of the in-season (In3: October). The body mass, percentage of body fat, body fat mass, and lean body mass (LBM) were recorded and analyzed. Significant differences were reported in the percentages of body fat (p = 0.004), and a significant trend was observed in body fat mass values between time points (p = 0.096). Post-test results showed a significant decrease and small effect size between In1 and In2 (p = 0.041, d = -0.21) and a significant decreasing trend (effect size, trivial) (p = 0.096, d = -0.11) between In1 and In3 in percentage of body fat. No significant differences were reported in the body fat mass values between time points. Among guard players, there were moderate and large decreases in the percentages of body fat between In1 and In2 and between In1 and In3, respectively (d = -1.20, d = -1.86). Further, moderate and large decreases in body fat mass were observed between In1 and In2 and between In1 and In3, respectively (d = -1.07, d = -1.51). Among center players, LBM showed small decreases between In1 and In3 and between In2 and In3 (d = -0.56, d = -0.58). Thus, resistance training may be necessary to prevent a decrease in LBM.

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Journal Info

Abbrev

ijobs

Publisher

Subject

Social Sciences

Description

The aim of this journal publication is to disseminate the conceptual thoughts or ideas and research results that have been achieved in the area especially of basketball. International Journal of Basketball Studies (IJOBS) particularly focuses on the main problems in the development of the sciences ...