Static and derived-dynamic hand grip strength in elite female cadet judo athletes: comparing medalist and non-medalist

The present study aims to investigate the effect of anthropometric and strength parameters on the likelihood of competitive success in female cadet judo athletes.

Measurements, including body height (cm), body mass (kg), BMI (kg/m²), sitting height (cm), arm span (cm), measured hand grip strength, and dynamic-derived grip strength, were performed for 64 female judo athletes who were placed in the top 8 of the cadet national championships. The judo athletes were divided into two groups (medalist and non-medalist) for analysis.

The mean values of height and arm span for judo athletes who won medals were found to be significantly different when compared to those who did not (p < 0.05). However, no significant difference was found in measured or derived-dynamic hand grip strength (p > 0.05).

Hand grip strength, BMI, and sitting height parameters may not be indicative of medal-winning performance in female cadet judo athletes. The higher values of height and arm span in judo athletes who won medals, among those who did not, indicate that upper body anthropometrics may be associated with competition outcomes.