{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,4]],"date-time":"2026-11-04T05:02:54Z","timestamp":1793768574761,"version":"4.6.1"},"reference-count":43,"publisher":"Georg Thieme Verlag KG","issue":"04","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int J Sports Med"],"published-print":{"date-parts":[[2025,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>This study aimed to analyze the associations between recovery of low-frequency\n                    fatigue, jump height, and perceptual responses following official soccer\n                    matches. Forty-two male youth elite soccer players (age: 17.13\u00b10.70 years;\n                    height: 179.17\u00b15.94 cm; weight: 69.74\u00b14.91 kg) participated in this study.\n                    Low-frequency fatigue, countermovement jump, perceived fatigue, muscle soreness,\n                    and perceived recovery were assessed at \u2212\u20092\u2009h, +30 min, +24\u2009h and +48\u2009h relative\n                    to the match. Linear mixed models analysis showed that low-frequency fatigue was\n                    reduced at the match-end (ES=\u2212\u20090.679 [95% CI =\u2212\u20091.01; \u2212\u20090.34]; p&lt;0.001) but\n                    returned to baseline after 24\u2009h (ES=0.149 [95% CI = \u2212\u20090.26; 0.56]; p=1.00).\n                    Perceptual responses were impaired for up to 48 hours following the match\n                    (ES=\u2212\u20090.868\u20131.174; p&lt;0.001). Countermovement jump did not differ between any\n                    time point (ES=\u2212\u20090.204\u20130.216; p&gt;0.05). Additionally, the within-subject\n                    correlation analysis showed that low-frequency fatigue pre- to post-match\n                    changes presented moderate to large associations with perceived fatigue\n                    (rm[57]=\u2212\u20090.43; p&lt;0.001), muscle soreness (rm[57]=\u2212\u20090.52; p&lt;0.001), and\n                    perceived recovery (rm[57]=0.38; p=0.003). The assessment of low-frequency\n                    fatigue could serve as an additional objective measurement for monitoring\n                    post-match fatigue, as findings suggest that young elite soccer players\n                    experience transient reductions following match-play, which are strongly\n                    correlated with subjective markers of recovery.<\/jats:p>","DOI":"10.1055\/a-2456-2151","type":"journal-article","created":{"date-parts":[[2024,10,30]],"date-time":"2024-10-30T00:41:37Z","timestamp":1730248897000},"page":"263-270","source":"Crossref","is-referenced-by-count":6,"title":["Recovery Patterns of Low-frequency Fatigue in Elite Youth Soccer\n                    Players after Official Matches"],"prefix":"10.1055","volume":"46","clinical-trial-number":[{"clinical-trial-number":"nct06458166","registry":"10.18810\/clinical-trials-gov"}],"author":[{"ORCID":"https:\/\/orcid.org\/0009-0002-4463-0648","authenticated-orcid":false,"given":"Sandro","family":"Tito","sequence":"additional","affiliation":[{"name":"Research Center in Sports Sciences, Health Sciences and Human\n                    Development (CIDESD), University of Maia, Maia, Portugal"},{"name":"Department of Performance Optimization (GOD), Sporting\n                    Clube de Braga, Braga, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4026-3804","authenticated-orcid":false,"given":"Filipe","family":"Maia","sequence":"additional","affiliation":[{"name":"Research Center in Sports Sciences, Health Sciences and Human\n                    Development (CIDESD), University of Maia, Maia, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marco","family":"Correia","sequence":"additional","affiliation":[{"name":"Department of Performance Optimization (GOD), Sporting\n                    Clube de Braga, Braga, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jo\u00e3o","family":"Ribeiro","sequence":"additional","affiliation":[{"name":"Research Center in Sports Sciences, Health Sciences and Human\n                    Development (CIDESD), University of Maia, Maia, Portugal"},{"name":"Department of Performance Optimization (GOD), Sporting\n                    Clube de Braga, Braga, Portugal"},{"name":"Sporting Clube de Braga, SC Braga Education, Braga,\n                    Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2025,1,13]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"113","DOI":"10.26773\/smj.221018","article-title":"External 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