Sportomics analysis of a high-intensity functional training method, the CrossFit

Gonçalves, Luis C. O.; Santiago, Douglas D. C.; Neto, Anibal M. M.; Ferreira, Hugo da Silva Paulino; Verli, Marcio V. A.; Muniz‐Santos, Renan; Lopes, Jaqueline Santos Silva; Andrade, Claudia Marlise Balbinotti

doi:10.54747/ejhrv1n1-001

Cited by 4 publications

(3 citation statements)

References 28 publications

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“…Sportomicss studies aim to reproduce the natural conditions of different sports, training methods, and forms of exercise to seek an observation between the immunometabolic relationships of the method in question (Gonçalves et al, 2012;Gonçalves et al, 2022). These provide, in addition to reference values for the technical commission of the sport, also parameters for health professionals who work for public health and the well-being of practitioners (Gonçalves et al, 2020).…”

Section: Discussionmentioning

confidence: 99%

Machine learning in sports medicine: A new approach in human exercise

Galvão¹,

Gomes²,

Freitas³

et al. 2023

jhse

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The present study aimed to investigate the possible correlations between the cytokine and adipokine Tumour Necrosis Factor Alpha with parameters of body composition and lipid metabolism in young, high-level athletes after an incremental treadmill test observed in a sample of five individuals, male, high-level running athletes who the difficulty of treating large databases with different individuals, multiple biomarkers, and collection times, in addition to physical parameters and sample characteristics, added to the decrease in new findings induced by the application of statistical tools of univariate analysis, indicate the need to apply exploratory machine learning strategies, generating holistic and integrated analysis of the results. The present study showed a negative correlation between TNF and HDL and a similarity between the same TNF and LDL. These findings do not indicate a cause-and-effect relationship but suggest a possible modulation of the immune system, lipid metabolism, and exercise that requires further investigation.

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Section: Discussionmentioning

confidence: 99%

Machine learning in sports medicine: A new approach in human exercise

Galvão¹,

Gomes²,

Freitas³

et al. 2023

jhse

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“…The sportomic method aims to generate real competition situations during an ex-periment, with the objective of understanding the metabolic and immunological alter-ations, and stress in different organs and systems, as well as selecting the most sensitive biomarkers for each sex, age, training lev-el, type of stress, environmental conditions, and types of exposure (Gonçalves et al, 2012;Mag-no-França et al, 2013;Coelho et al, 2016;Gonçalves et al, 2020;Bachini et al, 2021;Gonçalves et al, 2022).…”

Section: Introductionmentioning

confidence: 99%

Interleukin 12 correlates with performance, metabolism, and acid-base balance during physical exercise

Castilho,

Gonçalves,

Nahon

et al. 2024

Cuad. Ed. Desar.

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Exercise has become a tool for understanding immunometabolism. To investigate the acute impact of a treadmill running test on immunometabolism. Ten male subjects participated in treadmill protocol with progressively increased until exhaus-tion, having an average time of 14 minutes. The treadmill protocol with progressively increased until exhaustion induced ∆% in IL-12 of 160%, lactate of 607%, glucose of 58%, pH of -3%, BE of -529%, bicarbonate of - 58%, and anion gap of 232%. It was observed that the lower the -∆% in IL-12, the greater the phase to reach the anaerobic threshold (AT) in Km/h and the time to reach this same threshold, and the opposite was also true, confirmed by the Spearman test. Other correlations were observed: between post-IL-12 and pre-anion gap, post-IL-12 and post-chloride, IL-12-∆% and post-anion gap, and IL-12-∆% and post-lactate, pre-IL-12 and post-anion gap, post-IL-12 and pre-LDH, post-IL-12 and post-LDH, post-IL -12 and BE post, post-IL-12 and post bicarbonate, and post-IL-12 and post pH. The AT was reached in 7:52 minutes, in the 14.9 km/h phase, with a heart rate of 163 BPM, an power of 524 W, and a VO2 of 3.12 l.min. A correlation between IL-12, performance, metabolism, and blood acid-base balance is sug-gested. It was possible to infer that, even with a relatively small but extremely homogeneous sample, the behavior of IL-12 could explain 74% of the anion gap behavior.

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“…The sportomic method aims to generate real competition situations during an experiment, with the objective of understanding the metabolic and immunological alterations, and stress in different organs and systems, as well as selecting the most sensitive biomarkers for each sex, age, training level, type of stress, environmental conditions, and types of exposure [1,6,7,8,9,10].…”

Section: Introductionmentioning

confidence: 99%

Interleukin 12 correlates with performance, metabolism and acid-base balance during physical exercise

Castilho

Gonçalves

Rodolpho

et al. 2023

Preprint

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Studies involving physical exercise are no longer performed only to evaluate the performance of athletes, but have become an important tool to understand how different forms of stress affect immunometabolism. The present study investigated the acute impact of a treadmill running test on different biomarkers, the acid-base system, glycemia/lactatemia, and the correlation between IL-12 and metabolism/performance. Ten male subjects participated in a cross-sectional study. The treadmill protocol was progressively increased until exhaustion. The IL-12 concentration was measured using the "Cytometric Bead Array" kit (CBA, BD Bioscience, USA) through flow cytometry, and the data were analyzed using FCAP Array software. The test had an average time of 13 minutes and 51 seconds and induced alterations in IL-12 concentration of 160%, lactate of 607%, blood glucose of 58%, blood pH of -3%, BE of -529%, bicarbonate of - 58%, and anion gap of 232%. It was observed that the lower the percentage variation in IL-12, the greater the phase to reach the anaerobic threshold (AT) in Km/h, and the time to reach this same threshold, and the opposite was also true, confirmed by the Spearman test. (-0.900 between IL-12 and the time to reach AT and -0.872 between IL-12 and the phase to reach AT). Other correlations were observed: between post-IL-12 and pre anion gap of 1.0, post-IL-12 and post chloride of 1.0, percentage change in IL-12 and post anion gap of 1.0 and percentage variation in IL-12 and post lactate of 0.943, pre-IL-12 and post anion gap of -1.0, post-IL-12 and pre LDH of -0.943, post-IL-12 and post LDH of -0.943, post-IL -12 and BE post of -9.943, post-IL-12 and post bicarbonate of -0.943, and post-IL-12 and post pH of -0.943. The AT was reached in 7:52 minutes, in the 14.9 km/h phase, with a heart rate of 163 beats per minute, an absolute power of 524 W, and an absolute VO2 of 3.12 l.min. A correlation between IL-12 and performance, metabolism, and blood acid-base balance is suggested. Furthermore, it is expected that approximately 15% of glycemia is formed by the CORI cycle, through the removal of lactate and reestablishment of glycemia, however, this estimate can be exceeded in athletes, according to the level of training.

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Sportomics analysis of a high-intensity functional training method, the CrossFit

Cited by 4 publications

References 28 publications

Machine learning in sports medicine: A new approach in human exercise

Machine learning in sports medicine: A new approach in human exercise

Interleukin 12 correlates with performance, metabolism, and acid-base balance during physical exercise

Interleukin 12 correlates with performance, metabolism and acid-base balance during physical exercise

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