{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T07:38:10Z","timestamp":1792654690146,"version":"4.5.0"},"reference-count":57,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T00:00:00Z","timestamp":1789430400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T00:00:00Z","timestamp":1789430400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["European Journal of Sport Science"],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Weighted vest training has demonstrated benefits for muscle strength, which is critical for parkour performance. However, the acute effects of external loading in this discipline remain poorly understood. This study investigated the impact of weighted vest use during parkour sessions on lower\u2010limb performance, perceived exertion, and muscle soreness. Seventeen healthy physically active young adults (21.7\u00a0\u00b1\u00a02.8\u00a0years) completed two randomized experimental sessions separated by 1\u00a0week: parkour without load (PK) and parkour with a weighted vest (PK\u2010WV) corresponding to 10% of body mass. Each session comprised standardized preparation, warm\u2010up, pretests, a 1\u2010h parkour training, and posttests. Subjective measures included rating of perceived exertion (RPE) and muscle soreness. Performance was assessed using vertical jumps (squat jump, countermovement jump, and drop jump), standing long jump, and 10\u2010m sprints with and without obstacles. RPE and perceived fatigue were significantly higher after PK\u2010WV compared with PK (\n                    <jats:italic>p<\/jats:italic>\n                    \u00a0&lt;\u00a00.001). Muscle soreness was greater in the quadriceps at 24\u00a0h and in the calves at 72\u00a0h following PK\u2010WV (\n                    <jats:italic>p<\/jats:italic>\n                    \u00a0&lt;\u00a00.001 and\n                    <jats:italic>p<\/jats:italic>\n                    \u00a0=\u00a00.009, respectively). Standing long jump and 10\u2010m sprint with obstacles were significantly reduced after PK\u2010WV, whereas squat jump, countermovement jump, and straight\u2010line sprint were unchanged. In contrast, drop\u2010jump height unexpectedly increased after PK\u2010WV (\n                    <jats:italic>p<\/jats:italic>\n                    \u00a0&lt;\u00a00.001). Weighted vest use during parkour substantially elevates internal load and subjective fatigue, and selectively impairs the most motor\u2010demanding tasks, while preserving muscle power and enhancing stretch\u2013shortening cycle performance. These findings suggest that external loading may transiently alter motor control while inducing neuromuscular potentiation.\n                  <\/jats:p>","DOI":"10.1002\/ejsc.70243","type":"journal-article","created":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T13:20:26Z","timestamp":1789478426000},"source":"Crossref","is-referenced-by-count":0,"title":["Performances and Fatigue Responses to Weighted Vest Training in Parkour Novices"],"prefix":"10.1002","volume":"26","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1023-5842","authenticated-orcid":false,"given":"Sidney","family":"Grospr\u00eatre","sequence":"first","affiliation":[{"name":"EA4660 C3S Culture Sport Health Society University Marie &amp; Louis Pasteur  Besan\u00e7on France"},{"name":"PRESS F\u00e9d\u00e9ration de Parkour  Strasbourg France"},{"name":"Institut Universitaire de France (IUF)  Paris France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3557-611X","authenticated-orcid":false,"given":"Phil\u00e9mon","family":"Marcel\u2010Millet","sequence":"additional","affiliation":[{"name":"EA4660 C3S Culture Sport Health Society University Marie &amp; Louis Pasteur  Besan\u00e7on France"},{"name":"Institut de Recherche Biom\u00e9dicale des Arm\u00e9es (IRBA)  Br\u00e9tigny France"},{"name":"Laboratoire de Biologie de l\u2019Exercice pour la Performance et la Sant\u00e9 Universit\u00e9 d\u2019Evry  \u00c9vry\u2010Courcouronnes France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8587-3721","authenticated-orcid":false,"given":"Pauline","family":"Eon","sequence":"additional","affiliation":[{"name":"EA4660 C3S Culture Sport Health Society University Marie &amp; Louis Pasteur  Besan\u00e7on France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lucas","family":"Garbellotto","sequence":"additional","affiliation":[{"name":"Mtraining, R&amp;D Division  Pirey France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2808-044X","authenticated-orcid":false,"given":"Bart","family":"Roelands","sequence":"additional","affiliation":[{"name":"Human Physiology and Sports Physiotherapy Research Group Vrije Universiteit Brussel  Brussels Belgium"},{"name":"Brussels Human Robotics Research Center (Brubotics) Vrije Universiteit Brussel  Brussels Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6901-7199","authenticated-orcid":false,"given":"Kevin De","family":"Pauw","sequence":"additional","affiliation":[{"name":"Human Physiology and Sports Physiotherapy Research Group Vrije Universiteit Brussel  Brussels Belgium"},{"name":"Brussels Human Robotics Research Center (Brubotics) Vrije Universiteit Brussel  Brussels Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,9,15]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1519\/JSC.0000000000000498"},{"key":"e_1_2_8_3_1","unstructured":"Angel J.2011.Cin\u00e9 Parkour: A Cinematic and Theoretical Contribution to the Understanding of the Practice of Parkour.https:\/\/www.academia.edu\/80702824\/Cin%C3%A9_Parkour_A_cinematic_and_theoretical_contribution_to_the_understanding_of_the_practice_of_parkour."},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1519\/JSC.0B013E3181F6B0F4"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.2165\/00007256\u2010199826040\u201000002"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.5114\/BIOLSPORT.2017.63735"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/J.JSAMS.2013.12.005"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1519\/JSC.0B013E31829999AF"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1001\/JAMANETWORKOPEN.2025.16772"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1038\/S41598\u2010024\u201054282\u20108"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u20100838.2005.00448.x"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1371\/JOURNAL.PONE.0331791"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1080\/02640414.2014.942687"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1519\/JSC.0000000000002580"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1123\/IJSPP.2018\u20100490"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1038\/S41598\u2010025\u201085472\u20107"},{"issue":"1","key":"e_1_2_8_17_1","first-page":"78","article-title":"Sex Differences in Delayed Onset Muscle Soreness","volume":"43","author":"Dannecker E. 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