Relationship between oxygen uptake reserve and heart rate reserve in young male tennis players: implications for physical fitness monitoring

Morais, J.E.; Bragada, José A.

Publication

Relationship between oxygen uptake reserve and heart rate reserve in young male tennis players: implications for physical fitness monitoring

2022Journal article

dc.contributor.author	Morais, J.E.
dc.contributor.author	Bragada, José A.
dc.date.accessioned	2023-01-06T14:36:30Z
dc.date.available	2023-01-06T14:36:30Z
dc.date.issued	2022
dc.description.abstract	The aims of this study were to (i) verify the relationship between reserve oxygen uptake (VOreserve) and reserve heart rate (HRreserve) in young male tennis players, and (ii) understand the relationship between oxygen uptake (VO2) measured at the end of a tennis drill and recovery heart rate (HRrecovery) after the tennis drill. Ten young male tennis players (16.64 1.69 years; 62.36 6.53 kg of body mass; 175.91 5.26 cm of height) were recruited from the National Tennis Association. Players were instructed to perform a tennis drill based on an incremental intensity protocol. Afterward, three levels of intensity were used based on VO2reserve and HRreserve. A significant variance was observed between levels (VO2reserve and HRreserve = p < 0.001). VO2reserve presented a significant and high agreement with HRreserve. The mean data revealed non-significant differences (p > 0.05), a very high relationship of linear regression (R2 = 82.4%, p < 0.001), and high agreement in Bland Altman plots. VO2, at the highest level of intensity (>93%), presented a significant correlation with HRrecovery during the immediate 30 s after the drill (rs = 0.468, p = 0.028). Tennis coaches or instructors must be aware of the differences between monitoring or prescribing training intensities based on HRreserve or HRmax. They can also use HRrecovery for 30 s immediately after exercise to verify and understand the variation in their players’ cardiorespiratory capacities.	pt_PT
dc.description.sponsorship	This research was funded by the Portuguese Foundation for Science and Technology (FCT) under the grant number UIDB/DTP/04045/2020	pt_PT
dc.description.version	info:eu-repo/semantics/publishedVersion	pt_PT
dc.identifier.citation	Morais, J.E.; Bragada, José A. (2022). Relationship between oxygen uptake reserve and heart rate reserve in young male tennis players: implications for physical fitness monitoring. International Journal of Environmental Research and Public Health. ISSN 1660-4601. 19:23, p. 1-9	pt_PT
dc.identifier.doi	10.3390/ijerph192315780	pt_PT
dc.identifier.eissn	1660-4601
dc.identifier.uri	http://hdl.handle.net/10198/26390
dc.language.iso	eng	pt_PT
dc.peerreviewed	yes	pt_PT
dc.publisher	MDPI	pt_PT
dc.relation	UIDB/DTP/04045/2020	pt_PT
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/	pt_PT
dc.subject	Oxygen uptake	pt_PT
dc.subject	Heart rate	pt_PT
dc.subject	Tennis	pt_PT
dc.subject	Physical fitness	pt_PT
dc.subject	Training	pt_PT
dc.title	Relationship between oxygen uptake reserve and heart rate reserve in young male tennis players: implications for physical fitness monitoring	pt_PT
dc.type	journal article
dspace.entity.type	Publication
oaire.citation.endPage	9	pt_PT
oaire.citation.issue	23	pt_PT
oaire.citation.startPage	1	pt_PT
oaire.citation.title	International Journal of Environmental Research and Public Health	pt_PT
oaire.citation.volume	19	pt_PT
person.familyName	Morais
person.familyName	Bragada
person.givenName	Jorge
person.givenName	José A.
person.identifier	867179
person.identifier.ciencia-id	AA12-BF58-EE60
person.identifier.ciencia-id	EC18-B34C-A1C8
person.identifier.orcid	0000-0002-6885-0648
person.identifier.orcid	0000-0001-7020-0583
rcaap.rights	openAccess	pt_PT
rcaap.type	article	pt_PT
relation.isAuthorOfPublication	80b13e62-254d-4d46-ad90-8b509ab523a8
relation.isAuthorOfPublication	d24f0ee1-6174-4249-8e0a-20629d306235
relation.isAuthorOfPublication.latestForDiscovery	d24f0ee1-6174-4249-8e0a-20629d306235