20.500.12556/DiRROS-16626 Diagnostic accuracy of tensiomyography parameters for monitoring peripheral neuromuscular fatigue The diagnostic accuracy of tensiomyography (TMG) parameters compared to the gold standard in neuromuscular fatigue evaluation using voluntary and electrically induced muscle activation is unclear. This study aimed to investigate the diagnostic accuracy of TMG parameters to detect individual changes after interventions that were designed to induce central or peripheral fatigue. Nineteen males (age: 32.2 ± 9.3 years) performed two interventions, consisting of maintaining 25% of maximal voluntary contraction (MViC25%) and a 30 s all-out cycling test (Wingate), respectively. TMG parameters, maximum voluntary contraction (PtMViC), voluntary activation (VA%) and electrically elicited double twitches (Dtw) were assessed on the knee extensors before (PRE), one minute (POST) and seven minutes after (POST7) the intervention. The diagnostic accuracy (AUC) of TMG parameters were evaluated in comparison to two criteria measures (PtMViC and Dtw). RM ANOVA revealed a significant interaction between the effects of intervention and time on VA% (p = 0.001) and Dtw (p < 0.001) but not for PtMViC (p = 0.420). AUC showed that TMG parameters had a good ability in detecting muscular fatigue assessed by Dtw but not by PtMViC. The results of the current study suggest that TMG parameters can be used to monitor peripheral neuromuscular fatigue. tensiomyography vastus lateralis MVC twitch mišice živčno-mišična utrujenost mišična aktivacija periferna utrujenost tenziomiografija parametri največja zavestna kontrakcija skrček TMG true false true Angleški jezik Slovenski jezik 2023 The Authors. Neznano 2023-06-13 12:29:35 2023-06-13 12:29:37 2024-12-11 13:07:05 0000-00-00 00:00:00 2023 0 0 Soavtorji: Katarina Puš, Armin Paravlić, Jure Urbanc, Boštjan Šimunič; 9 str. [article no.]ǂ102775 Vol. 70 Jun. 2023 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 2023-04-09 2023-04-11 616.74:796.012.1 1050-6411 10.1016/j.jelekin.2023.102775 149975043 ZRSKP_PusK_149975043.pdf ZRSKP_PusK_149975043.pdf 1 D64710516523CF1D63B9720F004E0C29 fb02b753048d97d0a2c22ca698823943621437180d7dc01504459cb62a95089e d4dfd566-09d5-11ee-8cc8-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=22532 https://www.sciencedirect.com/science/article/pii/S1050641123000342?via%3Dihub 0 35082943-09d5-11ee-8cc8-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=22531 Znanstveno-raziskovalno središče Koper / Centro di Ricerche Scientifiche Capodistria 0 0 0