Neuromuscular control and hop performance in youth and adult male and female football players
| العنوان: | Neuromuscular control and hop performance in youth and adult male and female football players |
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| المؤلفون: | Sonesson, Sofi, 1977, Hägglund, Martin, Kvist, Joanna, Torvaldsson, Kalle, Lindblom, Hanna, Fältström, Anne |
| المصدر: | Physical Therapy in Sport. 55:189-195 |
| مصطلحات موضوعية: | Drop vertical jump, Tuck jump, Soccer |
| الوصف: | Objectives: To compare neuromuscular control and hop performance between youth and adult male and female football players. Design: Cross-sectional study. Participants: 119 youth players (13-16 years; 68 males) and 88 adult players (17-26 years; 44 males). Main outcome measures: Neuromuscular control assessed with drop vertical jump (DVJ) and tuck jump assessment (TJA). Hop performance assessed with single-leg hop for distance and side hop. Results: Adult females had smaller normalized knee separation distances (NKSD) during DVJ at initial contact (77.9 +/- 18.5 vs. 86.1 +/- 11.0, p = 0.010) and at maximum knee flexion (59.7 +/- 23.4 vs.74.1 +/- 18.1, p = 0.001) compared to youth females. TJA revealed more technique errors in youths compared to adults (males 10 (8-11) vs. 8 (7-10); females 11 (9-12) vs. 9 (8-11), p < 0.05). Youths demonstrated inferior hop performance (males single-leg hop 142 +/- 18 vs. 163 +/- 17, side hop 41 +/- 12 vs. 52 +/- 12, p < 0.001; females side hop 32 +/- 10 vs. 38 +/- 14, p < 0.05). Conclusions: Youth players demonstrated reduced neuromuscular control during TJA and inferior hop performance compared to adult players. Adult female players demonstrated greater knee valgus during DVJ compared to youth female players. |
| وصف الملف: | electronic |
| URL الوصول: | https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-185289 https://liu.diva-portal.org/smash/get/diva2:1661091/FULLTEXT01.pdf |
| قاعدة البيانات: | SwePub |
| تدمد: | 1466853X 18731600 |
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| DOI: | 10.1016/j.ptsp.2022.04.004 |