dc.creator | Domínguez, Raúl | es |
dc.creator | Veiga Herreros, Pablo | es |
dc.creator | Sánchez Oliver, Antonio Jesús | es |
dc.creator | Montoya, Juan José | es |
dc.creator | Ramos Álvarez, Juan José | es |
dc.creator | Miguel Tobal, Francisco | es |
dc.creator | Lago Rodríguez, Ángel | es |
dc.creator | Jodra, Pablo | es |
dc.date.accessioned | 2021-02-10T12:51:49Z | |
dc.date.available | 2021-02-10T12:51:49Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Domínguez, R., Veiga Herreros, P., Sánchez Oliver, A.J., Montoya, J.J., Ramos Álvarez, .J., Miguel Tobal, F.,...,Jodra, P. (2021). Acute Effects of Caffeine Intake on Psychological Responses and High-Intensity Exercise Performance. International Journal of Environmental Research and Public Health, 18 (2), 1-10. | |
dc.identifier.issn | 1660-4601 | es |
dc.identifier.uri | https://hdl.handle.net/11441/104833 | |
dc.description.abstract | The aim of this study was to investigate the effects of caffeine supplementation on: (i) psychological responses of subjective vitality and mood; (ii) performance through a Wingate test; and (iii) rate of perceived exertion (RPE) reported after a Wingate test. Methods: Fifteen male participants (22.60 ± 2.16 years) ingested 6 mg·kg-1 of caffeine or placebo (sucrose) supplementation in two experimental sessions. After 60 min from supplement intake, participants fulfilled two questionnaires, which measured subjective vitality and mood state, respectively. Subsequently, participants’ performance was assessed through a Wingate test, which was followed by measurements of RPE at general, muscular, or cardiovascular level. Results: Caffeine supplementation increased some components of mood, as assessed by profile of mood states (POMS) (tension and vigor dimensions) and subjective vitality profiles, which were followed by a greater maximum power, average power, and lower time needed to reach maximum power during the Wingate test. Moreover, lower RPE, both at muscular and general levels were reported by participants after the Wingate test. Conclusions: These results suggest that caffeine supplementation exerts positive effects both in psychological and physical domains in trained subjects. | es |
dc.description.sponsorship | Ministerio de Economía, Industria y Competitividad, Gobierno de España: EDU2017-84649-P | es |
dc.format | application/pdf | es |
dc.format.extent | 10 p. | es |
dc.language.iso | eng | es |
dc.publisher | MDPI | es |
dc.relation.ispartof | International Journal of Environmental Research and Public Health, 18 (2), 1-10. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Ergogenic Aid | es |
dc.subject | Sport Supplement | es |
dc.subject | Sport Performance | es |
dc.subject | Wingate Test | es |
dc.subject | Rate of Perceived Exertion | es |
dc.subject | Subjective Vitality | es |
dc.subject | Mood | es |
dc.title | Acute Effects of Caffeine Intake on Psychological Responses and High-Intensity Exercise Performance | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Educación Física y Deporte | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Nutrición y Bromatología, Toxicología y Medicina Legal | es |
dc.relation.publisherversion | https://doi.org/10.3390/ijerph18020584 | es |
dc.identifier.doi | 10.3390/ijerph18020584 | es |
dc.contributor.group | Universidad de Sevilla. SEJ-505 Rendimiento Físico y Deportivo | es |
idus.validador.nota | Mira a ver lo de los departamentos de profesores, a ver si los he metido bien. | es |
dc.journaltitle | International Journal of Environmental Research and Public Health | es |
dc.publication.volumen | 18 | es |
dc.publication.issue | 2 | es |
dc.publication.initialPage | 1 | es |
dc.publication.endPage | 10 | es |