Pre-exercise Caffeine Intake Enhances Bench Press Strength Training Adaptations

Previous research has identified acute caffeine intake as an effective ergogenic aid to enhance velocity and power during bench press exercise. However, no previous investigation has analyzed the effects of chronic intake of caffeine on training adaptations induced by bench press strength training....

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Autores: Giráldez Costas, Verónica, Ruíz , Carlos, González García, Jaime, Lara , Beatriz, del Coso , Juan, Salinero Martín, Juan José
Tipo de recurso: artículo
Fecha de publicación:2021
País:España
Institución:Universidad de Castilla-La Mancha
Repositorio:RUIdeRA. Repositorio Institucional de la UCLM
OAI Identifier:oai:ruidera.uclm.es:10578/41007
Acceso en línea:https://hdl.handle.net/10578/41007
Access Level:acceso abierto
Palabra clave:Ergogenic aid
Muscle strength
Resistance exercise
Resistance training
Stimulant
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spelling Pre-exercise Caffeine Intake Enhances Bench Press Strength Training AdaptationsGiráldez Costas, VerónicaRuíz , CarlosGonzález García, JaimeLara , Beatrizdel Coso , JuanSalinero Martín, Juan JoséErgogenic aidMuscle strengthResistance exerciseResistance trainingStimulantPrevious research has identified acute caffeine intake as an effective ergogenic aid to enhance velocity and power during bench press exercise. However, no previous investigation has analyzed the effects of chronic intake of caffeine on training adaptations induced by bench press strength training. Thus, the aim of this investigation was to determine the effects of pre-exercise caffeine intake on training adaptations induced by a bench press training protocol. Using a double-blind, randomized experimental design, 16 healthy participants underwent a bench press training protocol for 4 weeks (12 sessions). Seven participants ingested a placebo and nine participants ingested 3 mg/kg/BM of caffeine before each training session. Three days before, and 3 days after the completion of the training protocol, participants performed a one-repetition maximum (1RM) bench press and force-velocity test (from 10 to 100% 1RM). From comparable pre-training values, the strength training similarly increased 1RM in the caffeine and placebo groups (+13.5 ± 7.8% vs. +11.3 ± 5.3%, respectively; p = 0.53). In the caffeine group, the strength training induced a higher mean velocity at 40%, (0.81 ± 0.08 vs. 0.90 ± 0.14 m/s), 60% (0.60 ± 0.06 vs. 0.65 ± 0.06 m/s), 70% (0.47 ± 0.05 vs. 0.55 ± 0.06 m/s), 80% (0.37 ± 0.06 vs. 0.45 ± 0.05 m/s), 90% (0.26 ± 0.07 vs. 0.34 ± 0.06 m/s), and 100% 1RM (0.14 ± 0.04 vs. 0.25 ± 0.05 m/s; p < 0.05) while the increases in the placebo group were evident only at 30 (0.95 ± 0.06 vs. 1.03 ± 0.07 m/s), 70% (0.51 ± 0.03 vs. 0.57 ± 0.05 m/s) and 80% 1RM (0.37 ± 0.06 vs. 0.45 ± 0.05 m/s) (p < 0.05). The placebo group only increased peak velocity at 60 and 70% 1RM (p < 0.05) while peak velocity increased at 10%, and from 30 to 100% 1RM in the caffeine group (p < 0.05). The use of 3 mg/kg/BM of caffeine before exercise did not modify improvements in 1RM obtained during a 4 week bench press strength training program but induced more muscle performance adaptations over a wider range of load.Frontiers202520252021info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://hdl.handle.net/10578/41007reponame:RUIdeRA. Repositorio Institucional de la UCLMinstname:Universidad de Castilla-La ManchaInglésinfo:eu-repo/semantics/openAccessoai:ruidera.uclm.es:10578/410072026-05-27T07:36:41Z
dc.title.none.fl_str_mv Pre-exercise Caffeine Intake Enhances Bench Press Strength Training Adaptations
title Pre-exercise Caffeine Intake Enhances Bench Press Strength Training Adaptations
spellingShingle Pre-exercise Caffeine Intake Enhances Bench Press Strength Training Adaptations
Giráldez Costas, Verónica
Ergogenic aid
Muscle strength
Resistance exercise
Resistance training
Stimulant
title_short Pre-exercise Caffeine Intake Enhances Bench Press Strength Training Adaptations
title_full Pre-exercise Caffeine Intake Enhances Bench Press Strength Training Adaptations
title_fullStr Pre-exercise Caffeine Intake Enhances Bench Press Strength Training Adaptations
title_full_unstemmed Pre-exercise Caffeine Intake Enhances Bench Press Strength Training Adaptations
title_sort Pre-exercise Caffeine Intake Enhances Bench Press Strength Training Adaptations
dc.creator.none.fl_str_mv Giráldez Costas, Verónica
Ruíz , Carlos
González García, Jaime
Lara , Beatriz
del Coso , Juan
Salinero Martín, Juan José
author Giráldez Costas, Verónica
author_facet Giráldez Costas, Verónica
Ruíz , Carlos
González García, Jaime
Lara , Beatriz
del Coso , Juan
Salinero Martín, Juan José
author_role author
author2 Ruíz , Carlos
González García, Jaime
Lara , Beatriz
del Coso , Juan
Salinero Martín, Juan José
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Ergogenic aid
Muscle strength
Resistance exercise
Resistance training
Stimulant
topic Ergogenic aid
Muscle strength
Resistance exercise
Resistance training
Stimulant
description Previous research has identified acute caffeine intake as an effective ergogenic aid to enhance velocity and power during bench press exercise. However, no previous investigation has analyzed the effects of chronic intake of caffeine on training adaptations induced by bench press strength training. Thus, the aim of this investigation was to determine the effects of pre-exercise caffeine intake on training adaptations induced by a bench press training protocol. Using a double-blind, randomized experimental design, 16 healthy participants underwent a bench press training protocol for 4 weeks (12 sessions). Seven participants ingested a placebo and nine participants ingested 3 mg/kg/BM of caffeine before each training session. Three days before, and 3 days after the completion of the training protocol, participants performed a one-repetition maximum (1RM) bench press and force-velocity test (from 10 to 100% 1RM). From comparable pre-training values, the strength training similarly increased 1RM in the caffeine and placebo groups (+13.5 ± 7.8% vs. +11.3 ± 5.3%, respectively; p = 0.53). In the caffeine group, the strength training induced a higher mean velocity at 40%, (0.81 ± 0.08 vs. 0.90 ± 0.14 m/s), 60% (0.60 ± 0.06 vs. 0.65 ± 0.06 m/s), 70% (0.47 ± 0.05 vs. 0.55 ± 0.06 m/s), 80% (0.37 ± 0.06 vs. 0.45 ± 0.05 m/s), 90% (0.26 ± 0.07 vs. 0.34 ± 0.06 m/s), and 100% 1RM (0.14 ± 0.04 vs. 0.25 ± 0.05 m/s; p < 0.05) while the increases in the placebo group were evident only at 30 (0.95 ± 0.06 vs. 1.03 ± 0.07 m/s), 70% (0.51 ± 0.03 vs. 0.57 ± 0.05 m/s) and 80% 1RM (0.37 ± 0.06 vs. 0.45 ± 0.05 m/s) (p < 0.05). The placebo group only increased peak velocity at 60 and 70% 1RM (p < 0.05) while peak velocity increased at 10%, and from 30 to 100% 1RM in the caffeine group (p < 0.05). The use of 3 mg/kg/BM of caffeine before exercise did not modify improvements in 1RM obtained during a 4 week bench press strength training program but induced more muscle performance adaptations over a wider range of load.
publishDate 2021
dc.date.none.fl_str_mv 2021
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/10578/41007
url https://hdl.handle.net/10578/41007
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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dc.publisher.none.fl_str_mv Frontiers
publisher.none.fl_str_mv Frontiers
dc.source.none.fl_str_mv reponame:RUIdeRA. Repositorio Institucional de la UCLM
instname:Universidad de Castilla-La Mancha
instname_str Universidad de Castilla-La Mancha
reponame_str RUIdeRA. Repositorio Institucional de la UCLM
collection RUIdeRA. Repositorio Institucional de la UCLM
repository.name.fl_str_mv
repository.mail.fl_str_mv
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