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Effect of Bench Press Load Knowledge on Repetitions, Rating of Perceived Exertion, and Attentional Focus.
J Strength Cond Res. 2018 Feb; 32(2):514-519.JS

Abstract

Beaudoin, CM, Cox, Z, Dundore, T, Thomas, T, Kim, J, and Pillivant, D. Effect of bench press load knowledge on repetitions, rating of perceived exertion, and attentional focus. J Strength Cond Res 32(2): 514-519, 2018-Few studies have examined the role of the teleoanticipation during resistance training. The purpose of this study was to examine the effect of bench press (BP) load knowledge on repetitions completed, ratings of perceived exertion (RPEs), and attentional focus (% associative). Thirty-six recreationally active resistance-trained men (n = 25) and women (n = 11) participated in this study (age = 20.97 ± 1.87 years; ht = 174.12 ± 9.41 cm; and mass = 80.14 ± 14.03 kg). All subjects completed 3 testing sessions: (a) 1 repetition maximum (1RM) BP determination; (b) submaximal BP repetitions to fatigue known load (KL); and (c) submaximal BP repetitions to fatigue unknown load (UL). Known load and UL sessions were randomized and counterbalanced and both completed at 70% 1RM. An estimated weight ratio was computed using the subject's estimate of the UL weight relative to the KL weight. An independent samples t-test revealed no significant testing order difference for the estimated weight ratio. Two-way repeated-measures analysis of variances revealed no significant differences in the number of repetitions (p = 0.63), RPE (p = 0.18), or attentional focus (% associative) (p = 0.93) between the KL and UL conditions. Pearson correlations found a moderate positive association between KL repetitions completed and % associative focus when the UL was completed before the KL. Load knowledge did not influence the number of repetitions, RPE, or attentional focus while completing the BP. Further research examining the use of pacing strategies, RPE, and attentional focus during KL and UL conditions are warranted.

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Publisher Full Text (DOI)

Authors+Show Affiliations

Beaudoin CM
Department of Movement Science, Grand Valley State University, Allendale, Michigan.
Cox Z
No affiliation info available
Dundore T
No affiliation info available
Thomas T
No affiliation info available
Kim J
No affiliation info available
Pillivant D
No affiliation info available

MeSH

AdolescentAdultAttentionFemaleHumansMaleMuscle FatiguePerceptionPhysical ExertionResistance TrainingYoung Adult

Pub Type(s)

Journal Article

Language

eng

PubMed ID

29140911

Citation

Beaudoin, Christina M., et al. "Effect of Bench Press Load Knowledge On Repetitions, Rating of Perceived Exertion, and Attentional Focus." Journal of Strength and Conditioning Research, vol. 32, no. 2, 2018, pp. 514-519.
Beaudoin CM, Cox Z, Dundore T, et al. Effect of Bench Press Load Knowledge on Repetitions, Rating of Perceived Exertion, and Attentional Focus. J Strength Cond Res. 2018;32(2):514-519.
Beaudoin, C. M., Cox, Z., Dundore, T., Thomas, T., Kim, J., & Pillivant, D. (2018). Effect of Bench Press Load Knowledge on Repetitions, Rating of Perceived Exertion, and Attentional Focus. Journal of Strength and Conditioning Research, 32(2), 514-519. https://doi.org/10.1519/JSC.0000000000002331
Beaudoin CM, et al. Effect of Bench Press Load Knowledge On Repetitions, Rating of Perceived Exertion, and Attentional Focus. J Strength Cond Res. 2018;32(2):514-519. PubMed PMID: 29140911.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Effect of Bench Press Load Knowledge on Repetitions, Rating of Perceived Exertion, and Attentional Focus. AU - Beaudoin,Christina M, AU - Cox,Zachary, AU - Dundore,Tyler, AU - Thomas,Tayler, AU - Kim,Johnathon, AU - Pillivant,Daniel, PY - 2017/11/16/pubmed PY - 2018/7/3/medline PY - 2017/11/16/entrez SP - 514 EP - 519 JF - Journal of strength and conditioning research JO - J Strength Cond Res VL - 32 IS - 2 N2 - Beaudoin, CM, Cox, Z, Dundore, T, Thomas, T, Kim, J, and Pillivant, D. Effect of bench press load knowledge on repetitions, rating of perceived exertion, and attentional focus. J Strength Cond Res 32(2): 514-519, 2018-Few studies have examined the role of the teleoanticipation during resistance training. The purpose of this study was to examine the effect of bench press (BP) load knowledge on repetitions completed, ratings of perceived exertion (RPEs), and attentional focus (% associative). Thirty-six recreationally active resistance-trained men (n = 25) and women (n = 11) participated in this study (age = 20.97 ± 1.87 years; ht = 174.12 ± 9.41 cm; and mass = 80.14 ± 14.03 kg). All subjects completed 3 testing sessions: (a) 1 repetition maximum (1RM) BP determination; (b) submaximal BP repetitions to fatigue known load (KL); and (c) submaximal BP repetitions to fatigue unknown load (UL). Known load and UL sessions were randomized and counterbalanced and both completed at 70% 1RM. An estimated weight ratio was computed using the subject's estimate of the UL weight relative to the KL weight. An independent samples t-test revealed no significant testing order difference for the estimated weight ratio. Two-way repeated-measures analysis of variances revealed no significant differences in the number of repetitions (p = 0.63), RPE (p = 0.18), or attentional focus (% associative) (p = 0.93) between the KL and UL conditions. Pearson correlations found a moderate positive association between KL repetitions completed and % associative focus when the UL was completed before the KL. Load knowledge did not influence the number of repetitions, RPE, or attentional focus while completing the BP. Further research examining the use of pacing strategies, RPE, and attentional focus during KL and UL conditions are warranted. SN - 1533-4287 UR - https://www.unboundmedicine.com/medline/citation/29140911/Effect_of_Bench_Press_Load_Knowledge_on_Repetitions_Rating_of_Perceived_Exertion_and_Attentional_Focus_ DB - PRIME DP - Unbound Medicine ER -