{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,3]],"date-time":"2026-10-03T22:43:02Z","timestamp":1791067382955,"version":"4.1.0"},"reference-count":37,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2026,3,19]],"date-time":"2026-03-19T00:00:00Z","timestamp":1773878400000},"content-version":"vor","delay-in-days":18,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Scandinavian Med Sci Sports"],"published-print":{"date-parts":[[2026,3]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    This study examined the effects of different velocity loss (VL) thresholds during resistance training (RT) on adaptations to concurrent training (CT), with particular focus on strength, endurance, neuromuscular, and hypertrophic outcomes. Forty\u2010one moderately trained men were randomly assigned to one of four groups: CT with RT at 0% (VL0;\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u200910), 15% (VL15;\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u200910), or 40% (VL40;\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u200911) VL, or endurance training (ET;\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u200910) alone. Over 8\u2009weeks, CT groups performed squat\u2010based RT at 70%\u201385% of one\u2010repetition maximum followed by ET (separated by 10\u2009min), consisting of running at 90%\u2013105% (from 18 to 8\u2009min) of maximal aerobic speed (MAS) two times per week. Assessments included cross\u2010sectional area of the vastus lateralis, maximal isometric squat, progressive loading squat, countermovement jump, sprinting, MAS, fatigue resistance, and electromyography (EMG) during squat tests. All CT groups significantly increased muscle mass, with VL40 achieving the greatest gains (group\u2009\u00d7\u2009time interaction,\n                    <jats:italic>p<\/jats:italic>\n                    \u2009&lt;\u20090.05), while ET showed no changes. MAS improved in all groups (\n                    <jats:italic>p<\/jats:italic>\n                    \u2009&lt;\u20090.001), with ET achieving the greatest gains; within CT, the lower the VL, the higher the effect size (group\u2009\u00d7\u2009time interaction,\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.04). VL15 and VL40 obtained greater 1RM gains than ET (group\u2009\u00d7\u2009time interaction,\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.009). VL15 and VL40 significantly improved strength\u2010related variables. ET showed no strength gains and significantly reduced the rate of force development at 400\u2009ms (\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.01). VL0 increased EMG amplitude across loads, while ET reduced it (group\u2009\u00d7\u2009time interactions,\n                    <jats:italic>p<\/jats:italic>\n                    \u2009&lt;\u20090.05). CT improved strength and endurance performance. However, fatigue induced during RT may attenuate endurance adaptations. ET enhanced aerobic performance but impaired neuromuscular function and failed to improve strength.\n                  <\/jats:p>","DOI":"10.1111\/sms.70265","type":"journal-article","created":{"date-parts":[[2026,3,19]],"date-time":"2026-03-19T18:54:38Z","timestamp":1773946478000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Velocity Loss During Resistance Training: Implications for Concurrent Training Adaptations"],"prefix":"10.1111","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-0790-2706","authenticated-orcid":false,"given":"Rafael Mat\u00edas","family":"Tundidor\u2010Duque","sequence":"first","affiliation":[{"name":"Science\u2010Based Training Research Group, Physical Performance and Sports Research Center (CIRFD) Universidad Pablo de Olavide  Seville Spain"},{"name":"Faculty of Sports Sciences, Department of Sports and Computer Sciences Universidad Pablo de Olavide  Seville Spain"},{"name":"Centro Universitario San Isidoro  Seville Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Irineu","family":"Loturco","sequence":"additional","affiliation":[{"name":"NAR, Nucleus of High Performance in Sport  S\u00e3o Paulo Brazil"},{"name":"Department of Human Movement Sciences Federal University of S\u00e3o Paulo, UNIFESP  S\u00e3o Paulo Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jose Antonio","family":"Pa\u00e9z\u2010Maldondado","sequence":"additional","affiliation":[{"name":"Science\u2010Based Training Research Group, Physical Performance and Sports Research Center (CIRFD) Universidad Pablo de Olavide  Seville Spain"},{"name":"University of Osuna (Centre Attached to the University of Seville)  Osuna 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