Effect of training load on simulated team sport match performance

Slattery, KM; Wallace, LK; Bentley, DJ; Coutts, AJ

Effect of training load on simulated team sport match performance

Slattery, KM Wallace, LK

Bentley, DJ Coutts, AJ

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Publication Type:: Journal Article
Citation:: Applied Physiology, Nutrition and Metabolism, 2012, 37 (2), pp. 315 - 322
Issue Date:: 2012-04-01

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Field	Value	Language
dc.contributor.author	Slattery, KM	en_US
dc.contributor.author	Wallace, LK https://orcid.org/0000-0002-7561-1303	en_US
dc.contributor.author	Bentley, DJ	en_US
dc.contributor.author	Coutts, AJ https://orcid.org/0000-0002-1782-7691	en_US
dc.date.issued	2012-04-01	en_US
dc.identifier.citation	Applied Physiology, Nutrition and Metabolism, 2012, 37 (2), pp. 315 - 322	en_US
dc.identifier.issn	1715-5312	en_US
dc.identifier.uri	http://hdl.handle.net/10453/18452
dc.description.abstract	This study examined the effect of training load on running performance and plasma markers of anaerobic metabolism, muscle damage, and inflammation during a simulated team sport match performance. Seven team sport athletes (maximal oxygen uptake, 47.6 ± 4.2 mL·kg -1·min -1) completed a 60-min simulated team sport match before and after either 4 days of HIGH or LOW training loads. Venous blood samples were taken pre-match, immediately post-match, and 2 h post-match for interlukin-6, monocyte chemoattractant protein-1 (MCP -1), creatine kinase (CK), lactate dehydrogenase, C-reactive protein, xanthine oxidase (XO), and hypoxanthine. Following HIGH training load, sprint velocity decreased (p <0.001) and total distance covered was reduced (HIGH 5495 ± 670 m, LOW 5608 ± 674 m, p = 0.02) was observed during the simulated match protocol compared with the LOW match simulation. Decreased performance capacity was accompanied by a significant increase in serum CK concentration (HIGH 290 ± 62 U·L -1, LOW 199 ± 33 U·L -1, p = 0.005). The HIGH training also resulted in a decreased post-match hypoxanthine and MCP-1 and an increase in XO concentration 2 h postmatch. Four days of increased training load reduced running performance during the match simulation and altered the metabolic and inflammatory response to high-intensity intermittent exercise.	en_US
dc.relation.ispartof	Applied Physiology, Nutrition and Metabolism	en_US
dc.relation.isbasedon	10.1139/H2012-001	en_US
dc.subject.classification	Sport Sciences	en_US
dc.subject.mesh	Humans	en_US
dc.subject.mesh	Hypoxanthine	en_US
dc.subject.mesh	L-Lactate Dehydrogenase	en_US
dc.subject.mesh	Xanthine Oxidase	en_US
dc.subject.mesh	Creatine Kinase	en_US
dc.subject.mesh	C-Reactive Protein	en_US
dc.subject.mesh	Interleukin-6	en_US
dc.subject.mesh	Exercise Test	en_US
dc.subject.mesh	Diet	en_US
dc.subject.mesh	Cross-Over Studies	en_US
dc.subject.mesh	Oxygen Consumption	en_US
dc.subject.mesh	Running	en_US
dc.subject.mesh	Adolescent	en_US
dc.subject.mesh	Male	en_US
dc.subject.mesh	Chemokine CCL2	en_US
dc.subject.mesh	Athletic Performance	en_US
dc.subject.mesh	Young Adult	en_US
dc.subject.mesh	Athletes	en_US
dc.title	Effect of training load on simulated team sport match performance	en_US
dc.type	Journal Article
utslib.citation.volume	2	en_US
utslib.citation.volume	37	en_US
utslib.for	1106 Human Movement and Sports Sciences	en_US
utslib.for	06 Biological Sciences	en_US
utslib.for	11 Medical and Health Sciences	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Health
pubs.organisational-group	/University of Technology Sydney/Faculty of Health/Sports and Exercise Science
pubs.organisational-group	/University of Technology Sydney/Strength - CHSP - Health Services and Practice
pubs.organisational-group	/University of Technology Sydney/Strength - CHT - Health Technologies
utslib.copyright.status	closed_access
pubs.issue	2	en_US
pubs.publication-status	Published	en_US
pubs.volume	37	en_US

Abstract:

This study examined the effect of training load on running performance and plasma markers of anaerobic metabolism, muscle damage, and inflammation during a simulated team sport match performance. Seven team sport athletes (maximal oxygen uptake, 47.6 ± 4.2 mL·kg -1·min -1) completed a 60-min simulated team sport match before and after either 4 days of HIGH or LOW training loads. Venous blood samples were taken pre-match, immediately post-match, and 2 h post-match for interlukin-6, monocyte chemoattractant protein-1 (MCP -1), creatine kinase (CK), lactate dehydrogenase, C-reactive protein, xanthine oxidase (XO), and hypoxanthine. Following HIGH training load, sprint velocity decreased (p <0.001) and total distance covered was reduced (HIGH 5495 ± 670 m, LOW 5608 ± 674 m, p = 0.02) was observed during the simulated match protocol compared with the LOW match simulation. Decreased performance capacity was accompanied by a significant increase in serum CK concentration (HIGH 290 ± 62 U·L -1, LOW 199 ± 33 U·L -1, p = 0.005). The HIGH training also resulted in a decreased post-match hypoxanthine and MCP-1 and an increase in XO concentration 2 h postmatch. Four days of increased training load reduced running performance during the match simulation and altered the metabolic and inflammatory response to high-intensity intermittent exercise.

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http://hdl.handle.net/10453/18452