Psychological needs, self-efficacy, motivation, and resistance training outcomes in a 16-week barbell training program for adults

BackgroundDespite extensive research on the relationship between psychological factors and aerobic training, there remains a gap in understanding these relationships within resistance training (RT), particularly barbell-based RT. This study aimed to examine the associations between basic psychologic...

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Main Authors: Vanessa M. Martinez Kercher, Janette M. Watkins, Janelle M. Goss, Liam A. Phillips, Brad A. Roy, Kyler Blades, Dana Dobson, Kyle A. Kercher
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-09-01
Series:Frontiers in Psychology
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Online Access:https://www.frontiersin.org/articles/10.3389/fpsyg.2024.1439431/full
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author Vanessa M. Martinez Kercher
Janette M. Watkins
Janette M. Watkins
Janelle M. Goss
Liam A. Phillips
Brad A. Roy
Kyler Blades
Dana Dobson
Kyle A. Kercher
author_facet Vanessa M. Martinez Kercher
Janette M. Watkins
Janette M. Watkins
Janelle M. Goss
Liam A. Phillips
Brad A. Roy
Kyler Blades
Dana Dobson
Kyle A. Kercher
author_sort Vanessa M. Martinez Kercher
collection DOAJ
description BackgroundDespite extensive research on the relationship between psychological factors and aerobic training, there remains a gap in understanding these relationships within resistance training (RT), particularly barbell-based RT. This study aimed to examine the associations between basic psychological needs, behavioral regulation, self-efficacy, and a longitudinal barbell-based RT program for adults.MethodsForty-three adults (M age = 45.09 ± 10.72) were recruited from the Competitive Edge resistance training program at a medical fitness center in Northwest Montana. The study followed an 18-week schedule: 8 weeks of training, 1 week of active recovery, and 8 additional weeks of training.ResultsThe results reveal several significant findings. First, the basic psychological need for competence significantly increased from baseline (M = 5.06) to post-program (M = 5.30), (p = 0.017). Second, the composite score of the BREQ-3 significantly predicting muscular strength improvements in the deadlift (β = 3.64, p = 0.039). Third, both mastery (p = 0.021) and resilience (p = 0.007) self-efficacy subscales increased from baseline to post-program. Fourth, exploratory analyses indicated that the reasons to exercise scale predicted increases in muscular endurance with the weight management (β = 10.016, p = 0.046) and solitude (β = 6.792, p = 0.037) subscales.ConclusionThese findings highlight the importance of psychological factors in predicting strength outcomes and muscular endurance, suggesting that psychological interventions may complement physical training to maximize benefits. This research contributes valuable insights into how psychological factors influence training outcomes, potentially guiding future interventions and program designs to better support strength development and endurance in resistance training contexts.
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spelling doaj-art-87ad68becb704caead113a8c91bb8c992025-08-20T03:05:26ZengFrontiers Media S.A.Frontiers in Psychology1664-10782024-09-011510.3389/fpsyg.2024.14394311439431Psychological needs, self-efficacy, motivation, and resistance training outcomes in a 16-week barbell training program for adultsVanessa M. Martinez Kercher0Janette M. Watkins1Janette M. Watkins2Janelle M. Goss3Liam A. Phillips4Brad A. Roy5Kyler Blades6Dana Dobson7Kyle A. Kercher8Department of Health & Wellness Design, School of Public Health-Bloomington, Indiana University, Bloomington, IN, United StatesDepartment of Kinesiology, School of Public Health-Bloomington, Indiana University, Bloomington, IN, United StatesProgram in Neuroscience, College of Arts and Sciences, Indiana University, Bloomington, IN, United StatesDepartment of Kinesiology, School of Public Health-Bloomington, Indiana University, Bloomington, IN, United StatesUnited States Military Academy, Westpoint, NY, United StatesLogan Health Medical Center, Kalispell, MT, United StatesBlades Athletic Performance Academy, Kalispell, MT, United StatesLogan Health Medical Center, Kalispell, MT, United StatesDepartment of Kinesiology, School of Public Health-Bloomington, Indiana University, Bloomington, IN, United StatesBackgroundDespite extensive research on the relationship between psychological factors and aerobic training, there remains a gap in understanding these relationships within resistance training (RT), particularly barbell-based RT. This study aimed to examine the associations between basic psychological needs, behavioral regulation, self-efficacy, and a longitudinal barbell-based RT program for adults.MethodsForty-three adults (M age = 45.09 ± 10.72) were recruited from the Competitive Edge resistance training program at a medical fitness center in Northwest Montana. The study followed an 18-week schedule: 8 weeks of training, 1 week of active recovery, and 8 additional weeks of training.ResultsThe results reveal several significant findings. First, the basic psychological need for competence significantly increased from baseline (M = 5.06) to post-program (M = 5.30), (p = 0.017). Second, the composite score of the BREQ-3 significantly predicting muscular strength improvements in the deadlift (β = 3.64, p = 0.039). Third, both mastery (p = 0.021) and resilience (p = 0.007) self-efficacy subscales increased from baseline to post-program. Fourth, exploratory analyses indicated that the reasons to exercise scale predicted increases in muscular endurance with the weight management (β = 10.016, p = 0.046) and solitude (β = 6.792, p = 0.037) subscales.ConclusionThese findings highlight the importance of psychological factors in predicting strength outcomes and muscular endurance, suggesting that psychological interventions may complement physical training to maximize benefits. This research contributes valuable insights into how psychological factors influence training outcomes, potentially guiding future interventions and program designs to better support strength development and endurance in resistance training contexts.https://www.frontiersin.org/articles/10.3389/fpsyg.2024.1439431/fullstrength trainingaffective responsesbarbell trainingwomen's healthinclusion
spellingShingle Vanessa M. Martinez Kercher
Janette M. Watkins
Janette M. Watkins
Janelle M. Goss
Liam A. Phillips
Brad A. Roy
Kyler Blades
Dana Dobson
Kyle A. Kercher
Psychological needs, self-efficacy, motivation, and resistance training outcomes in a 16-week barbell training program for adults
Frontiers in Psychology
strength training
affective responses
barbell training
women's health
inclusion
title Psychological needs, self-efficacy, motivation, and resistance training outcomes in a 16-week barbell training program for adults
title_full Psychological needs, self-efficacy, motivation, and resistance training outcomes in a 16-week barbell training program for adults
title_fullStr Psychological needs, self-efficacy, motivation, and resistance training outcomes in a 16-week barbell training program for adults
title_full_unstemmed Psychological needs, self-efficacy, motivation, and resistance training outcomes in a 16-week barbell training program for adults
title_short Psychological needs, self-efficacy, motivation, and resistance training outcomes in a 16-week barbell training program for adults
title_sort psychological needs self efficacy motivation and resistance training outcomes in a 16 week barbell training program for adults
topic strength training
affective responses
barbell training
women's health
inclusion
url https://www.frontiersin.org/articles/10.3389/fpsyg.2024.1439431/full
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