Comparative analysis of patellar tendon, achilles tendon and plantar fascia structure in indoor and outdoor football players: a novel cross-sectional pilot study

• Published in: Scientific reports Vol. 14; no. 1; p. 3930
• Main Authors: Romero-Morales, Carlos, Berzosa-Rojo, Álvaro, Di Luca-Calabrese, Daniel, Vázquez-González, Sergio, Abuín-Porras, Vanesa, Jaén-Crespo, Gonzalo, García-Sanz, Fernando, Pareja-Galeano, Helios
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 16.02.2024; Nature Publishing Group; Nature Portfolio
• Subjects: 631/443; 692/499; 692/698; Achilles tendon; Adaptation; Comparative analysis; Fascia; Football; Humanities and Social Sciences; Indoor environments; multidisciplinary; Science; Science (multidisciplinary); Soccer; Tendons
• ISSN: 2045-2322; 2045-2322
• DOI: 10.1038/s41598-024-54403-3

Different sport modalities were associate with tendon adaptation or even tendon disturbances, such as volleyball, soccer or basketball. Purpose: the aim of the present study was to determine de difference between indoor and outdoor football players on patellar tendon (PT), Achilles tendon (AT), plantar fascia (FP) and Hoffa’s fat pad thickness assessed with ultrasound imaging (USI). A cross-sectional study was developed with a total sample of 30 soccer players divided in two groups: outdoor group (n = 15) and indoor group (n = 15). The thickness of PT, AT, PF and Hoffa’s fat pad has been assessed with USI. Hoffa’s fat pad reported significant differences for the left side between groups (P = 0.026). The rest of variables did not show any significant difference (P < 0.05). The ultrasonography assessment of the thickness of the PT, AT and PF did not show differences between outdoor and indoor football players. Hoffa’s fat pad resulted showed a significant decrease for outdoor soccer players with respect futsal players. Thus, it can be considered that the load stimuli received in both soccer players were not enough to produce structural adaptations in PT, AT and PF tissues.