Effect of Cryostimulation on Selected Motor Skills in Soccer Players – Randomized Controlled Trial

Objectives: this study aimed to evaluate the impact of PBC, combined with low- and high-intensity training, on motor coordination, maximum lower-limb power, and single-movement speed in soccer players. Additionally, the safety and applicability of PBC during training and pre-competition phases were assessed. Methods: a total of 24 soccer players (aged 21 ± 4.9 years) were randomized into PBC (n=11) and control (CON, n=12) groups. Over the two training periods, the PBC group underwent five cryostimulation sessions (-140 °C ± 20 °C, 3 minutes each) while both groups completed identical training regimens. Motor skills were assessed using jumping and tapping tests conducted at the beginning and end of the study. Statistical analyses included paired and independent t-tests to determine within- and between-group differences. Results: significant improvements were observed in the PBC group during the second training phase, including increased jump height (p=0.0051) and lower-limb power (p=0.0537). In the tapping test, reductions in foot contact time and increases in flight time were noted, indicating enhanced movement efficiency. No adverse effects or disruptions to training concentration were reported. Conclusions: repeated PBC sessions combined with high-intensity training can enhance lower-limb power and coordination in soccer players, providing a safe and effective complement to traditional training methods.