Home > Journals > Medicina dello Sport > Past Issues > Medicina dello Sport 2020 June;73(2) > Medicina dello Sport 2020 June;73(2):271-81

CURRENT ISSUE
 

JOURNAL TOOLS

eTOC
To subscribe
Submit an article
Recommend to your librarian
 

ARTICLE TOOLS

Publication history
Reprints
Permissions
Cite this article as

 

ORTHOPEDIC AREA   

Medicina dello Sport 2020 June;73(2):271-81

DOI: 10.23736/S0025-7826.20.03696-0

Copyright © 2020 EDIZIONI MINERVA MEDICA

language: English, Italian

The effect of an adapted training protocol on ankle joint mobility in young soccer players

Piergiorgio FRANCIA 1, 2 , Carlo FERRI MARINI 2, Sonia TONI 1, Alessio MENCARELLI 1, Giulia IANNONE 3, Francesco LUCERTINI 2, Gabriele BRANDONI 4, Matilde MONTEIRO-SOARES 5, Ario FEDERICI 2, Barbara PICCINI 1

1 Meyer Children’s Hospital, Florence, Italy; 2 Division of Exercise and Health Sciences, Department of Biomolecular Sciences, Carlo Bo University, Urbino, Pesaro-Urbino, Italy; 3 National Association of Movement Sciences (ANIMO), Florence, Italy; 4 Unit of Diabetes Area Vasta 3, Macerata, Italy; 5 Department of Community Medicine, Information, and Decision Making in Health, Faculty of Medicine, University of Porto, Oporto, Portugal


PDF


BACKGROUND: Soccer practice can induce marked changes in ankle joint mobility (AJM) with dreaded consequences. The aim of this study was to evaluate the effects of an adapted training protocol (TP) on the AJM of young soccer players.
METHODS: In 31 male soccer players (age 13.2±0.5 years) and in 31 volleyball players matched for age, sex, and Body Mass Index, AJM was evaluated by using an inclinometer while the inclination of the leg on the sagittal plane was assessed by analysis of images. Soccer players performed two months (10 sessions) of a TP that included 4 exercises aimed at improving AJM.
RESULTS: At baseline, soccer players showed reduced AJM compared to volleyball players (127.6±15.3° vs. 141.0±20.5°; P<0.01) and a minor angle between leg and foot when evaluated in lying position (294.4±13.2° vs. 304.3±9.8°; P<0.001). TP produced a significant positive effect on ankle range of motion (ROM) in plantar flexion (P<0.001) but not in dorsiflexion. The limb of measurement (dominant-nondominant) did not affect AJM. The foot posture of subjects in lying supine was in dorsiflexion compared to controls (P<0.001).
CONCLUSIONS: Young soccer players showed a significant reduction in AJM, which was difficult to recover, even following a TP. These results indicate that further studies in this field are needed.


KEY WORDS: Ankle joint; Articular range of motion; Soccer; Athletic injuries; Prevention and control

top of page