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Anthropometric characteristics evolution in elite rhythmic gymnasts.

Alessandra di Cagno¹, Carlo Baldari, Claudia Battaglia

¹Unit of Sport Sciences, Department of Health Sciences, University Institute of Movement Sciences (IUSM), Roma, Italy.

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Area of Science:

Sports Science
Anthropometry
Human Movement

Background:

Rhythmic gymnastics demands specific physical attributes.
Understanding anthropometric changes in elite athletes is crucial for training and talent identification.
Longitudinal data on rhythmic gymnasts is limited.

Purpose of the Study:

To assess anthropometric characteristics of elite junior and senior rhythmic gymnasts.
To investigate changes in these characteristics over a four-year period.
To compare anthropometric profiles between junior and senior gymnasts at similar technical levels.

Main Methods:

Collected twenty anthropometric variables from 63 participants (juniors and seniors).
Calculated body composition and sitting-height-to-stature ratio.
Utilized two-way ANOVA to analyze effects of category and time on variables.

Main Results:

Most anthropometric variables showed similar values between 2002 and 2006.
Senior gymnasts exhibited significantly higher values for most variables compared to juniors.
Height, weight, limb length, and fat-free mass showed increased differences between juniors and seniors over time.

Conclusions:

Recruitment criteria for elite gymnasts remained consistent between 2002 and 2006.
Increased differences in fat-free mass between seniors and juniors in 2006 suggest more intensive training for seniors.
Anthropometric assessment remains key for talent identification and monitoring in rhythmic gymnastics.