000087602 001__ 87602
000087602 005__ 20200716101543.0
000087602 0247_ $$2doi$$a10.3390/ijerph16234853
000087602 0248_ $$2sideral$$a115816
000087602 037__ $$aART-2019-115816
000087602 041__ $$aeng
000087602 100__ $$aCirer-Sastre, Rafael
000087602 245__ $$aEffect of training load on post-exercise cardiac troponin T elevations in young soccer players
000087602 260__ $$c2019
000087602 5060_ $$aAccess copy available to the general public$$fUnrestricted
000087602 5203_ $$aTraining load (TL) metrics are usually assessed to estimate the individual, physiological and psychological, acute, and adaptive responses to training. Cardiac troponins (cTn) reflect myocardial damage and are routinely analyzed for the clinical diagnosis of myocardial injury. The association between TL and post-exercise cTn elevations is scarcely investigated in young athletes, especially after playing common team sports such as soccer. The objective of this study was to assess the relationship between TL measurements during a small-sided soccer game and the subsequent increase in cTn in young players. Twenty male soccer players (age 11.9 ± 2 years, height 151 ± 13 cm, weight 43 ± 13 kg) were monitored during a 5 × 5 small-sided game and had blood samples drawn before, immediately after, and 3 h after exercise for a posterior analysis of high-sensitivity cardiac troponin T (hs-cTnT). Internal, external, and mixed metrics of TL were obtained from the rating of perceived exertion (RPE), heart rate (HR), and GPS player tracking. The results show that the concentration of hs-cTnT peaked at 3 h post-exercise in all participants. The magnitude of hs-cTnT elevation was mainly explained by the exercise duration in the maximal heart rate zone (Maximum Probability of Effect (MPE) = 92.5%), time in the high-speed zone (MPE = 90.4 %), and distance in the high-speed zone (MPE = 90.45%). Our results support the idea that common metrics of TL in soccer, easily obtained using player tracking systems, are strongly associated with the release of hs-cTnT in children and adolescents.
000087602 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000087602 590__ $$a2.849$$b2019
000087602 591__ $$aPUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH$$b32 / 170 = 0.188$$c2019$$dQ1$$eT1
000087602 591__ $$aENVIRONMENTAL SCIENCES$$b105 / 265 = 0.396$$c2019$$dQ2$$eT2
000087602 591__ $$aPUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH$$b58 / 193 = 0.301$$c2019$$dQ2$$eT1
000087602 592__ $$a0.739$$b2019
000087602 593__ $$aHealth, Toxicology and Mutagenesis$$c2019$$dQ2
000087602 593__ $$aPublic Health, Environmental and Occupational Health$$c2019$$dQ2
000087602 593__ $$aPollution$$c2019$$dQ2
000087602 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000087602 700__ $$0(orcid)0000-0003-2644-9386$$aLegaz-Arrese, A.$$uUniversidad de Zaragoza
000087602 700__ $$aCorbi, F.
000087602 700__ $$0(orcid)0000-0002-9304-3709$$aLópez-Laval, I.$$uUniversidad de Zaragoza
000087602 700__ $$0(orcid)0000-0002-7213-7095$$aPuente-Lanzarote, J.
000087602 700__ $$aHernández-González, V.
000087602 700__ $$aReverter-Masià, J.
000087602 7102_ $$11006$$2245$$aUniversidad de Zaragoza$$bDpto. Fisiatría y Enfermería$$cÁrea Educación Física y Depor.
000087602 773__ $$g16, 23 (2019), 4853 [10 pp.]$$pInt. j. environ. res. public health$$tInternational Journal of Environmental Research and Public Health$$x1661-7827
000087602 8564_ $$s922572$$uhttps://zaguan.unizar.es/record/87602/files/texto_completo.pdf$$yVersión publicada
000087602 8564_ $$s113024$$uhttps://zaguan.unizar.es/record/87602/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000087602 909CO $$ooai:zaguan.unizar.es:87602$$particulos$$pdriver
000087602 951__ $$a2020-07-16-09:41:47
000087602 980__ $$aARTICLE