{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T06:49:00Z","timestamp":1777877340579,"version":"3.51.4"},"reference-count":28,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2024,10,18]],"date-time":"2024-10-18T00:00:00Z","timestamp":1729209600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"name":"Spanish Ministry of University","award":["FPU19\/01137"],"award-info":[{"award-number":["FPU19\/01137"]}]},{"DOI":"10.13039\/501100004837","name":"ministerio de ciencia e innovaci\u00f3n","doi-asserted-by":"publisher","award":["PID2019-110074GBI00\/SRA\/10.13039\/501100011033"],"award-info":[{"award-number":["PID2019-110074GBI00\/SRA\/10.13039\/501100011033"]}],"id":[{"id":"10.13039\/501100004837","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Sports Health: A Multidisciplinary Approach"],"published-print":{"date-parts":[[2025,9]]},"abstract":"\n Background:<\/jats:title>\n \n The fastest mean (MV\n fastest<\/jats:sub>\n ) and peak (PV\n fastest<\/jats:sub>\n ) velocity in a set are used to predict the maximum number of repetitions (RTF), but stretch-shortening cycle (SSC) effects on these relationships are unknown.\n <\/jats:p>\n <\/jats:sec>\n \n Hypothesis:<\/jats:title>\n Velocity values associated with each RTF would show higher values for eccentric-concentric and multiple-point methods compared with concentric-only and 2-point methods.<\/jats:p>\n <\/jats:sec>\n \n Study Design:<\/jats:title>\n Cross-sectional study.<\/jats:p>\n <\/jats:sec>\n \n Level of Evidence:<\/jats:title>\n Level 3.<\/jats:p>\n <\/jats:sec>\n \n Methods:<\/jats:title>\n After determining the prone bench pull (PBP) 1-repetition maximum (1RM), 23 resistance-trained male participants randomly performed 2 sessions (1 for each PBP exercise), consisting of single sets of RTFs against 3 relative loads (60%-80%-70%1RM). Individualized RTF-velocity relationships were constructed using the multiple-point (60%-80%-70%1RM) and 2-point (60%-80%1RM) methods.<\/jats:p>\n <\/jats:sec>\n \n Results:<\/jats:title>\n \n Goodness-of-fit was very high and comparable for concentric-only (RTF-MV\n fastest<\/jats:sub>\n ,\n r<\/jats:italic>\n 2<\/jats:sup>\n = 0.97; RTF-PV\n fastest<\/jats:sub>\n ,\n r<\/jats:italic>\n 2<\/jats:sup>\n = 0.98) and eccentric-concentric (RTF-MV\n fastest<\/jats:sub>\n ,\n r<\/jats:italic>\n 2<\/jats:sup>\n = 0.98; RTF-PV\n fastest<\/jats:sub>\n ,\n r<\/jats:italic>\n 2<\/jats:sup>\n = 0.99) PBP exercises. Velocity values associated with different RTFs were generally higher for eccentric-concentric compared with concentric-only PBP exercise, but these differences showed heteroscedasticity (\n R<\/jats:italic>\n 2<\/jats:sup>\n \u2265 0.143). However, velocity values associated with different RTFs were comparable for the multiple- and 2-point methods (\n F<\/jats:italic>\n \u2264 2.4;\n P<\/jats:italic>\n \u2265 0.13).\n <\/jats:p>\n <\/jats:sec>\n \n Conclusion:<\/jats:title>\n These results suggest that the inclusion of the SSC does not impair the goodness-of-fit of RTF-velocity relationships, but these relationships should be determined specifically for each PBP exercise (ie, concentric-only and eccentric-concentric). In addition, the 2-point method serves as a quick and less strenuous procedure to estimate RTF.<\/jats:p>\n <\/jats:sec>\n \n Clinical Relevance:<\/jats:title>\n \n Practitioners only need to monitor the MV\n fastest<\/jats:sub>\n or PV\n fastest<\/jats:sub>\n and the RTF from 2 (2-point method) or 3 (multiple-point method) sets performed to failure to construct an RTF-velocity relationship. Once these relationships have been established, coaches need only monitor the MV\n fastest<\/jats:sub>\n or PV\n fastest<\/jats:sub>\n of the set to estimate RTF against a given absolute load.\n <\/jats:p>\n <\/jats:sec>","DOI":"10.1177\/19417381241286519","type":"journal-article","created":{"date-parts":[[2024,10,19]],"date-time":"2024-10-19T00:05:06Z","timestamp":1729296306000},"page":"996-1006","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["Effect of the Stretch-Shortening Cycle on the Relationship Between Maximum Number of Repetitions and Lifting Velocity During the Prone Bench Pull"],"prefix":"10.1177","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0235-2099","authenticated-orcid":false,"given":"Sergio","family":"Miras-Moreno","sequence":"first","affiliation":[{"name":"Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, Granada, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0608-8755","authenticated-orcid":false,"given":"Amador","family":"Garc\u00eda-Ramos","sequence":"additional","affiliation":[{"name":"Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, Granada, Spain"},{"name":"Department of Sports Sciences and Physical Conditioning, Faculty of Education, Universidad Cat\u00f3lica de la Sant\u00edsima Concepci\u00f3n, Concepci\u00f3n, Chile"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jonathon","family":"Weakley","sequence":"additional","affiliation":[{"name":"School of Behavioural and Health Sciences, Australian Catholic University, Brisbane, QLD, Australia"},{"name":"Sports Performance, Recovery, Injury and New Technologies (SPRINT) Research Centre, Australian Catholic University, Brisbane, QLD, Australia"},{"name":"Carnegie Applied Rugby Research (CARR) Centre, Carnegie School of Sport, Leeds Beckett University, Leeds, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Francisco J.","family":"Rojas-Ruiz","sequence":"additional","affiliation":[{"name":"Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, Granada, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alejandro","family":"P\u00e9rez-Castilla","sequence":"additional","affiliation":[{"name":"Department of Education, Faculty of Education Sciences, University of Almer\u00eda, Almer\u00eda, Spain"},{"name":"SPORT Research Group (CTS-1024), CIBIS (Centro de Investigaci\u00f3n para el Bienestar y la Inclusi\u00f3n Social) Research Center, University of Almer\u00eda, Almer\u00eda, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2024,10,18]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.2165\/00007256-200535100-00002"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(86)90837-8"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1080\/02640414.2015.1090010"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1055\/a-2158-3848"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1123\/ijspp.2023-0127"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1519\/SSC.0000000000000359"},{"key":"e_1_3_3_8_2","doi-asserted-by":"publisher","DOI":"10.1123\/ijspp.2017-0158"},{"key":"e_1_3_3_9_2","doi-asserted-by":"publisher","DOI":"10.1123\/ijspp.2017-0302"},{"key":"e_1_3_3_10_2","doi-asserted-by":"publisher","DOI":"10.11613\/BM.2015.015"},{"key":"e_1_3_3_11_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-0030-1248333"},{"key":"e_1_3_3_12_2","unstructured":"Hopkins W. 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