{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,13]],"date-time":"2026-03-13T07:37:41Z","timestamp":1773387461781,"version":"3.50.1"},"reference-count":34,"publisher":"Georg Thieme Verlag KG","issue":"02","funder":[{"name":"Programa de Excel\u00eancia\n                        Acad\u00eamica of Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de\n                        N\u00edvel Superior","award":["CAPES\/PROEX"],"award-info":[{"award-number":["CAPES\/PROEX"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int J Sports Med"],"published-print":{"date-parts":[[2021,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The objective of the present study was to determine the validity of\n                        Carminatti\u2019s shuttle run incremental test\u2013T-Car derived\n                        parameters in estimating the maximal lactate steady state determined in\n                        shuttle run format. Eighteen soccer players performed a T-Car test, and\n                        several trials to determine the maximal lactate steady state. From T-Car\n                        were derived the heart rate deflection point, peak speed, maximal heart rate\n                        and parameters resulting from percentage of peak measures. The validity was\n                        accessed by Bland-Altman plots, linear regressions, and two one-sided tests\n                        of equivalence analysis. The results showed the speed at 80.4% of\n                        T-Car peak speed, the heart rate deflection point and the 91.4% of\n                        maximal heart rate were equivalent to maximal lactate steady state (Mean\n                        difference; \u00b190% compatibility interval; \u22120.8;\n                        \u00b11.5%, \u22120.4; \u00b11.1%, and 0.0;\n                        \u00b12.7%, respectively). Additionally, peak speed during the\n                        T-Car test was a stronger predictor of maximal lactate steady state (MLSS\n                        [km\/h]=2.57+0.65 \u00d7 sPeak; r=0.82\n                        [90% CI; 0.62\u20130.92], standard error of the\n                        estimate=3.6%; 90% CI\n                        \u00d7\/\u00f71.4). Therefore, soccer players can use the T-Car\n                        derived parameters as a noninvasive and practical alternative to estimate\n                        the specific maximal lactate steady state for soccer.<\/jats:p>","DOI":"10.1055\/a-1224-3985","type":"journal-article","created":{"date-parts":[[2020,8,25]],"date-time":"2020-08-25T22:39:06Z","timestamp":1598395146000},"page":"153-160","source":"Crossref","is-referenced-by-count":10,"title":["Predicting Maximal Lactate Steady State from Carminatti\u2019s\n                    Shuttle Run Test in Soccer Players"],"prefix":"10.1055","volume":"42","author":[{"given":"Lorival Jos\u00e9","family":"Carminatti","sequence":"additional","affiliation":[{"name":"Center for Health and Sport Sciences, University of Santa Catarina\n                    State, Florian\u00f3polis, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bruna Nunes","family":"Batista","sequence":"additional","affiliation":[{"name":"Center for Health and Sport Sciences, University of Santa Catarina\n                    State, Florian\u00f3polis, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Juliano Fernandes","family":"da Silva","sequence":"additional","affiliation":[{"name":"Research Group for Development of Football and Futsal, Sports Center,\n                    Federal University of Santa Catarina, Florian\u00f3polis,\n                    Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Artur Ferreira","family":"Tramontin","sequence":"additional","affiliation":[{"name":"Center for Health and Sport Sciences, University of Santa Catarina\n                    State, Florian\u00f3polis, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9146-6858","authenticated-orcid":false,"given":"Vitor Pereira","family":"Costa","sequence":"additional","affiliation":[{"name":"Center for Health and Sport Sciences, University of Santa Catarina\n                    State, Florian\u00f3polis, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ricardo Dantas","family":"de Lucas","sequence":"additional","affiliation":[{"name":"Physical Effort Laboratory, Sports Centre, Federal University of Santa\n                    Catarina, Florian\u00f3polis, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fernando Klitzke","family":"Borszcz","sequence":"additional","affiliation":[{"name":"Physical Effort Laboratory, Sports Centre, Federal University of Santa\n                    Catarina, Florian\u00f3polis, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2020,8,25]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"93","DOI":"10.1080\/02640418808729800","article-title":"The multistage 20 metre shuttle run test for aerobic fitness","volume":"6","author":"L A L\u00e9ger","year":"1988","journal-title":"J 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Med"},{"key":"ref35","doi-asserted-by":"crossref","first-page":"1416","DOI":"10.1519\/JSC.0000000000002186","article-title":"Comparative effects of two interval shuttle-run training modes on physiological\n                    and performance adaptations in female professional futsal players","volume":"33","author":"A S Teixeira","year":"2019","journal-title":"J Strength Cond Res"}],"container-title":["International Journal of Sports Medicine"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/a-1224-3985.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,2,2]],"date-time":"2021-02-02T02:23:15Z","timestamp":1612232595000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/a-1224-3985"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,8,25]]},"references-count":34,"journal-issue":{"issue":"02","published-online":{"date-parts":[[2021,2,1]]},"published-print":{"date-parts":[[2021,2]]}},"URL":"https:\/\/doi.org\/10.1055\/a-1224-3985","relation":{},"ISSN":["0172-4622","1439-3964"],"issn-type":[{"value":"0172-4622","type":"print"},{"value":"1439-3964","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,8,25]]}}}