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Bird JM, Karageorghis CI, Jones L, Harris DJ, Alharbi M, Vine SJ. Beyond Rubik: The Embodiment-Presence-Interactivity Cube applied to exercise. PSYCHOLOGY OF SPORT AND EXERCISE 2024; 74:102684. [PMID: 38830499 DOI: 10.1016/j.psychsport.2024.102684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 05/24/2024] [Accepted: 05/31/2024] [Indexed: 06/05/2024]
Abstract
Evidence-based interventions are needed to promote engagement in physical activity. Audio-visual stimuli are frequently employed to enhance the exercise experience. Nonetheless, there is a paucity of research that examines the qualities of technological devices that are employed. Using the Embodiment-Presence-Interactivity Cube (Flavián et al., 2019) as a guiding conceptual framework, the aim of this registered report was to examine how each dimension of the cube (i.e., embodiment, presence and interactivity) influenced a range of exercise-related affective and perceptual variables. A counterbalanced within-subjects design was employed (N = 24). Participants completed 20-min exercise bouts on a cycle ergometer under four conditions: Television, augmented reality, 360° video and virtual reality. A repeated-measures ANOVA indicated a significant Condition × Timepoint interaction for affective valence (p = 0.046), with greater embodiment offered by technological devices leading to more positive responses. Analyses also indicated main effects of condition for exercise enjoyment, remembered pleasure and forecasted pleasure, with greater presence of technological devices leading to more positive responses. Technologies that combine high levels of embodiment, presence and interactivity (e.g., virtual reality) appear to yield several benefits in terms of in-task (e.g., affective valence) and post-task (e.g., remembered pleasure) responses for exercise conducted at ventilatory threshold.
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Affiliation(s)
- Jonathan M Bird
- Department of Management, University of Exeter, United Kingdom.
| | | | - Leighton Jones
- Academy of Sport and Physical Activity, Sheffield Hallam University, United Kingdom
| | - David J Harris
- Department of Sport and Health Sciences, University of Exeter, United Kingdom
| | - Mohammed Alharbi
- Department of Sport and Health Sciences, University of Exeter, United Kingdom; Department of Physical Therapy, University of Hail, Kingdom of Saudi Arabia
| | - Samuel J Vine
- Department of Sport and Health Sciences, University of Exeter, United Kingdom
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Alsaeed MI, Ben Waer F. Music and Caffeine Intake Effects on Gait, and Its Relationship with Psychological Parameters, in Middle-Aged Women. J Multidiscip Healthc 2024; 17:4043-4052. [PMID: 39165256 PMCID: PMC11334914 DOI: 10.2147/jmdh.s474951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2024] [Accepted: 08/07/2024] [Indexed: 08/22/2024] Open
Abstract
Purpose This study aimed to explore the combined effects of caffeine intake and listening to music on walking parameters, and its relationship with psychological variables (fatigue and exercise enjoyment) in middle-aged women. Patients and Methods Sixteen healthy middle-aged women, aged between 50 and 60 years old, participated in this study. Their walking parameters (distance, number of steps, steps number/minute, cadence and walking speed) were assessed using the 6-minute walking test (6MWT) in four task conditions: in no-music/no-caffeine, no-music/with caffeine, with music/no-caffeine, and with music/with caffeine conditions. Besides, exercise enjoyment and fatigue were evaluated using the Physical Activity Enjoyment Scale (PACES-8) and rating of perceived exertion (RPE) questionnaires, respectively. Results As a result, we found that 100 mg of caffeine intake significantly (p < 0.05) improved walking parameters such as distance, cadence and number of steps during both simple (p < 0.05) and dual-task, while listening to preferred music, where optimal results were found (p < 0.01) with a large effect size (η2p >0.14). Listening to music was sufficient to significantly improve the distance (p < 0.001), cadence (p < 0.001), and walking speed (p < 0.05) values. Besides, both caffeine intake and/or listening to music significantly (p < 0.05 with large effect size (η2p >0.14)) decreased the feeling of fatigue and increased exercise enjoyment while walking in healthy middle-aged women. Conclusion In conclusion, caffeine intake seems to positively influence gait capacities, and its combined effects with listening to music, mainly preferred ones, would boost these beneficial effects in middle-aged women.
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Affiliation(s)
- Mohammed Issa Alsaeed
- Department of Biomechanics & Motor Behavior, College of Sport Science & Physical Activity, King Saud University, Riyadh, Saudi Arabia
| | - Fatma Ben Waer
- Research Laboratory Education, Motricité, Sport et Santé, LR19JS01, High Institute of Sport and Physical Education of Sfax, University of Sfax, Sfax, Tunisia
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3
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Teixeira DS, Bastos V, Andrade AJ, Palmeira AL, Ekkekakis P. Individualized pleasure-oriented exercise sessions, exercise frequency, and affective outcomes: a pragmatic randomized controlled trial. Int J Behav Nutr Phys Act 2024; 21:85. [PMID: 39103923 DOI: 10.1186/s12966-024-01636-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Accepted: 07/24/2024] [Indexed: 08/07/2024] Open
Abstract
BACKGROUND Affective responses are increasingly recognized as potentially effective intervention targets that may facilitate exercise and physical activity behavior change. While emerging correlational evidence suggests that more pleasant affective responses are associated with higher participation and adherence, experimental evidence remains scarce. In light of this, we conducted a preregistered, pragmatic, single-blinded, superiority randomized controlled trial with two parallel groups, with the goal of determining the impact of an individualized exercise-intensity prescription targeting pleasure on exercise frequency. METHODS Forty-seven non-regular exercisers were randomized into two groups. For both groups, the intervention consisted of three exercise sessions based on the Frequency-Intensity-Time-Type (FITT) principle. However, the experimental group also received an individualized intensity prescription based on prior assessment of preference for and tolerance of exercise intensity, as well as instructions emphasizing the promotion of pleasure as a basis for self-regulating exercise intensity. The primary outcome was gymnasium attendance over an eight-week follow-up period. Secondary outcomes were affective valence and arousal, post-exercise enjoyment, core affective exercise experiences, and anticipated and remembered affect. RESULTS Forty-six participants were retained for analysis (Mage = 32.00; SD = 8.62 years; 56.5% female). Compared to the control group, the experimental group exhibited 77% higher session attendance (14.35 vs. 8.13 sessions) over the eight-week follow-up period (group main effect p = .018, η2p = .120; Cohen's d ranged from 0.28 to 0.91 during follow-up). Also, the experimental group reported higher levels of pleasure during the intervention sessions (for all group main effects, p < .001, η2p from .33 to .37) and higher levels of remembered pleasure (group main effect p = .021, η2p = .116) and anticipated pleasure (group main effect p = .022, η2p = .114). No harm was detected. CONCLUSIONS These results demonstrate the practicality and effectiveness of an intervention aimed at enhancing affective responses to exercise in improving short-term session attendance. TRIAL REGISTRATION ClinicalTrial.gov NCT05416593.
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Affiliation(s)
- Diogo S Teixeira
- Faculty of Physical Education and Sport, Lusófona University, Lisbon, Portugal.
- Research Center in Sport, Physical Education, and Exercise and Health (CIDEFES), Lisbon, Portugal.
| | - Vasco Bastos
- Faculty of Physical Education and Sport, Lusófona University, Lisbon, Portugal
- Research Center in Sport, Physical Education, and Exercise and Health (CIDEFES), Lisbon, Portugal
| | - Ana J Andrade
- Faculty of Physical Education and Sport, Lusófona University, Lisbon, Portugal
- Research Center in Sport, Physical Education, and Exercise and Health (CIDEFES), Lisbon, Portugal
| | - António L Palmeira
- Faculty of Physical Education and Sport, Lusófona University, Lisbon, Portugal
- Research Center in Sport, Physical Education, and Exercise and Health (CIDEFES), Lisbon, Portugal
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Enes A, Spiess B, Oneda G, Leonel DF, Bernardo MF, Macedo ACG, Alves RC, De Souza EO, Souza-Junior TP. Effects of Different Weekly Set Volumes on Strength and Perceptual Responses in Athletes. Int J Sports Med 2024; 45:690-697. [PMID: 38729165 DOI: 10.1055/a-2312-5103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2024]
Abstract
This study investigated the effects of different resistance training (RT) volumes quantified by weekly sets at high intensity (load and effort) on dynamic strength adaptations and psychophysiological responses in trained individuals. Twenty-four athletes were randomly allocated to three groups that performed three (3 S, n=8), six (6 S, n=8), and nine (9 S, n=8) weekly sets, respectively, three times a week on the barbell back squat and bench press during an 8-week period. While all groups showcased strength gains (p<0.05), post hoc comparisons revealed that 6 S and 9 S elicited greater strength adaptations than 3 S in barbell back squat (p=0.027 and p=0.004, respectively) and bench press (p=0.001 and p=0.044, respectively). There were no differences between 6 S and 9 S conditions for back squat (p=0.999) and bench press (p=0.378). Although a time effect was observed for Session-RPE (p=0.014) and Total Quality Recovery scale (p=0.020), psychophysiological responses were similar among groups. Our findings suggest that performing six and nine weekly sets at high intensities led to greater strength gains compared to three weekly sets in strength-trained individuals, despite similar psychophysiological responses.
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Affiliation(s)
- Alysson Enes
- Metabolism, Nutrition and Strength Training Research Group (GPMENUTF), Department of Physical Education, Federal University of Parana, Curitiba, Brazil
| | - Bruno Spiess
- Strength & Conditioning, T-Rex Sports Academy, Timbó, Brazil
- Physical Effort Laboratory, Sports Center, Department of Physical Education, Federal University of Santa Catarina, Florianopolis, Brazil
| | - Gustavo Oneda
- Physical Effort Laboratory, Sports Center, Department of Physical Education, Federal University of Santa Catarina, Florianopolis, Brazil
| | - Danilo Fonseca Leonel
- Athletics and Endurance Runners Research Group (PACE), Department of Physical Education, Federal University of Jequitinhonha and Mucuri Valleys, Diamantina, Brazil
| | - Mauro F Bernardo
- Metabolism, Nutrition and Strength Training Research Group (GPMENUTF), Department of Physical Education, Federal University of Parana, Curitiba, Brazil
| | - Ana Carolina G Macedo
- Metabolism, Nutrition and Strength Training Research Group (GPMENUTF), Department of Physical Education, Federal University of Parana, Curitiba, Brazil
| | - Ragami Chaves Alves
- Metabolism, Nutrition and Strength Training Research Group (GPMENUTF), Department of Physical Education, Federal University of Parana, Curitiba, Brazil
| | - Eduardo Oliveira De Souza
- Departament of Health Sciences and Human Performance, The University of Tampa, Tampa, FL, United States
| | - Tácito P Souza-Junior
- Metabolism, Nutrition and Strength Training Research Group (GPMENUTF), Department of Physical Education, Federal University of Parana, Curitiba, Brazil
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Panday SB, Pathak P, Ahn J. Professional long distance runners achieve high efficiency at the cost of weak orbital stability. Heliyon 2024; 10:e34707. [PMID: 39130430 PMCID: PMC11315134 DOI: 10.1016/j.heliyon.2024.e34707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 07/13/2024] [Accepted: 07/15/2024] [Indexed: 08/13/2024] Open
Abstract
Successful performance in long distance race requires both high efficiency and stability. Previous research has demonstrated the high running efficiency of trained runners, but no prior study quantitatively addressed their orbital stability. In this study, we evaluated the efficiency and orbital stability of 8 professional long-distance runners and compared them with those of 8 novices. We calculated the cost of transport and normalized mechanical energy to assess physiological and mechanical running efficiency, respectively. We quantified orbital stability using Floquet Multipliers, which assess how fast a system converges to a limit cycle under perturbations. Our results show that professional runners run with significantly higher physiological and mechanical efficiency but with weaker orbital stability compared to novices. This finding is consistent with the inevitable trade-off between efficiency and stability; increase in orbital stability necessitates increase in energy dissipation. We suggest that professional runners have developed the ability to exploit inertia beneficially, enabling them to achieve higher efficiency partly at the cost of sacrificing orbital stability.
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Affiliation(s)
- Siddhartha Bikram Panday
- Division of Sports Industry and Science, Hanyang University, Republic of Korea
- Department of Art and Sportainment, Hanyang University, Republic of Korea
| | - Prabhat Pathak
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, USA
| | - Jooeun Ahn
- Department of Physical Education, Seoul National University, Republic of Korea
- Institute of Sport Science, Seoul National University, Republic of Korea
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Chaabene H, Markov A, Schega L. Why should the Next Generation of Youth Guidelines Prioritize Vigorous Physical Activity? SPORTS MEDICINE - OPEN 2024; 10:87. [PMID: 39080127 PMCID: PMC11289195 DOI: 10.1186/s40798-024-00754-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Accepted: 07/11/2024] [Indexed: 08/02/2024]
Abstract
The health benefits of regular physical activity (PA) in youth are well-documented. Yet the adherence rate to PA guidelines among youth worldwide is alarmingly deficient with only 19% of youth worldwide adhering to the World Health Organization guidelines. This is reflective of a global proliferation of a physical inactivity pandemic among youth. The negative consequences of physical inactivity on health are profound, as they threaten to persist into adulthood, exacerbating the burden of preventable health issues. There is persuasive evidence that vigorous PA generates physical fitness and health benefits surpassing those of low- or moderate-intensity activity in youth. In addition, indications show that the adherence rate to vigorous PA among youth exceeds that relative to for low- or moderate-intensity activity. As a result, promoting vigorous PA can help mitigate the global issue of low adherence to PA in youth. Therefore, in this Current Opinion paper, we argue that vigorous PA, compared to low or moderate-intensity activity, holds greater significance for youth's health and physical fitness. Additionally, the potential implications derived from the existing evidence regarding vigorous PA on the current guidelines for youth are discussed.
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Affiliation(s)
- Helmi Chaabene
- Department of Sport Science, Chair for Health and Physical Activity, Otto-von-Guericke University Magdeburg, Magdeburg, Germany.
- Université de Jendouba, Institut Supérieur de Sport et de l'Education Physique du Kef, Le Kef, 7100, Tunisie.
| | | | - Lutz Schega
- Department of Sport Science, Chair for Health and Physical Activity, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
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Sharp T, Slattery K, Coutts AJ, van Gogh M, Ralph L, Wallace L. Solving the High-Intensity Multimodal Training Prescription Puzzle: A Systematic Mapping Review. SPORTS MEDICINE - OPEN 2024; 10:82. [PMID: 39039351 PMCID: PMC11263329 DOI: 10.1186/s40798-024-00747-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Accepted: 06/26/2024] [Indexed: 07/24/2024]
Abstract
BACKGROUND High-Intensity Multimodal Training (HIMT) refers to all styles of high-intensity combined aerobic, resistance and/or bodyweight exercise. Previous heterogeneity in exercise prescription and reporting in HIMT reduces the understanding of which factors should be considered when prescribing HIMT (e.g., exercise volume, intensity, duration). Previous studies have demonstrated positive effects of HIMT on health and performance outcomes. However, methodological disparities limit comparisons between findings. The objective of this systematic mapping review was to examine which prescriptive considerations and health and performance outcomes have been reported on in HIMT. This review also examined the quantity and trends of research conducted on HIMT. METHODS A systematic literature search was conducted using Ovid Medline, SPORTDiscus and Cochrane Library databases and additional sources to identify studies up until February 2023. A total of 37,090 records were retrieved, of which 220 were included for review. 246 individual HIMT protocols were included for categorical analysis against the Consensus on Exercise Reporting Template (CERT) and Applied Research Model for the Sport Sciences (ARMSS). RESULTS A total of 85 unique terms were used to describe HIMT. Included studies most commonly prescribed HIMT using a consistent exercise selection and circuit format. Exercise intensity was inconsistently reported on and a large proportion of studies prescribed 'high-intensity' exercise at a level lower than the American College of Sports Medicine criteria for high-intensity (i.e., < 77% heart rate maximum). Participation location, supervision and participation format were the most commonly reported non-training variables. The most frequently reported outcomes were cardiovascular health, perceptual outcomes, body composition and biochemical outcomes. A large proportion of previous HIMT research was experimental in design. CONCLUSIONS Previous HIMT research demonstrates a lack of standardisation in reporting. Future studies should seek to follow guidelines (i.e., CERT) to improve reporting rigour. Additionally, forthcoming research should attempt to actively involve practitioners in implementation studies to improve ecological validity among interventions. Finally, future outcome measures should be accessible in practice and reflect common training goals of participants. REGISTRATION This review adhered to PRISMA-ScR guidelines. PREREGISTRATION osf.io/yknq4.
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Affiliation(s)
- Tijana Sharp
- Faculty of Health, School of Sport, Exercise and Rehabilitation, Human Performance Research Centre, University of Technology Sydney, Ultimo, Sydney, NSW, 2007, Australia.
| | - Katie Slattery
- Faculty of Health, School of Sport, Exercise and Rehabilitation, Human Performance Research Centre, University of Technology Sydney, Ultimo, Sydney, NSW, 2007, Australia
| | - Aaron J Coutts
- Faculty of Health, School of Sport, Exercise and Rehabilitation, Human Performance Research Centre, University of Technology Sydney, Ultimo, Sydney, NSW, 2007, Australia
| | - Mikah van Gogh
- Australian College of Physical Education, 10 Parkview Dr, Sydney Olympic Park, Sydney, Australia
| | - Lara Ralph
- Faculty of Health, School of Sport, Exercise and Rehabilitation, Human Performance Research Centre, University of Technology Sydney, Ultimo, Sydney, NSW, 2007, Australia
| | - Lee Wallace
- Faculty of Health, School of Sport, Exercise and Rehabilitation, Human Performance Research Centre, University of Technology Sydney, Ultimo, Sydney, NSW, 2007, Australia
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Strohacker K, Sudeck G, Ibrahim AH, Keegan R. Exploring person-specific associations of situational motivation and readiness with leisure-time physical activity effort and experience. PLoS One 2024; 19:e0307369. [PMID: 39024266 PMCID: PMC11257293 DOI: 10.1371/journal.pone.0307369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 07/03/2024] [Indexed: 07/20/2024] Open
Abstract
Identifying determinants of leisure-time physical activity (LTPA) often relies on population-level (nomothetic) averages, potentially overlooking person-specific (idiographic) associations. This study uses an idiographic perspective to explore how subjective readiness and motives for LTPA relate to volitional effort (duration, intensity) and affective experience (pleasure, displeasure). We also highlight the potential for different interpretations when data are averaged within individuals and assessed using a variable-centered approach. Participants (N = 22, 25±8 years old, 54.5% women) were asked to continue their regular PA patterns for 10 weeks. Ecological momentary assessment procedures allowed participants to provide pre-activity reports (physical, cognitive, emotional readiness and situational motive for activity) and post-activity reports (activity type, duration, perceived exertion, ratings of affective valence). Spearman rank correlation was implemented to interpret within- and between-person associations. Data visualization approaches were used to showcase person-specific differences in associations. Participants provided 519 reports of LTPA (24±11 events/person), which displayed between- and within-person variety in type, duration, intensity, and affective experience. Exemplar cases highlight discrepancies in interpretation based on level of analysis, such that the nomothetic association (rho = .42, p = .05; 95% CI -.02, .72) between motive to replenish energy and LTPA duration was observed in only one within-person analysis (41% were weak-to-large inverse effects). Alternatively, the negligible nomothetic association (rho = .02, p = .93; 95% CI -.41, .44) between physical readiness and LTPA-related affect did not reflect the 59% of within-person analyses showing moderate-to-large, positive effects. Future research aiming to identify determinants of LTPA effort and experience should integrate contemporary, idiographic analyses in early-stage research for developing person-specific strategies for LTPA promotion.
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Affiliation(s)
- Kelley Strohacker
- Department of Kinesiology, Recreation and Sport Studies, The University of Tennessee, Knoxville, TN, United States of America
| | - Gorden Sudeck
- Institute of Sport Science, University Tübingen, Tübingen, Germany
- Interfacultary Research Institute for Sports and Physical Activity, University Tübingen, Tübingen, Germany
| | - Adam H. Ibrahim
- Department of Kinesiology, Recreation and Sport Studies, The University of Tennessee, Knoxville, TN, United States of America
| | - Richard Keegan
- Research Institute for Sport and Exercise, Faculty of Health, University of Canberra, Canberra, Australia
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Gürdere C, Sorgenfrei J, Pfeffer I. Cognitive reappraisal and affective response to physical activity: associations with physical activity behavior. BMC Res Notes 2024; 17:185. [PMID: 38956656 PMCID: PMC11220955 DOI: 10.1186/s13104-024-06843-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 06/20/2024] [Indexed: 07/04/2024] Open
Abstract
OBJECTIVE Cognitive reappraisal (CR), as an adaptive emotion regulation strategy, may play a role in transforming affect in a positive direction during or after exercise, thereby supporting physical activity (PA) adherence. The present study aimed to test the associations among PA, CR frequency, and affective response to PA, and further to examine the role of CR on PA behavior through affective response. METHODS A cross-sectional study was conducted with a sample of 105 adults, 74 of whom were women, with a mean age of 25.91. Self-report scales were used to measure PA, CR, and affective response to PA. Along with scales, demographic questions on age, sex, and education level were included. Data was collected via an online questionnaire. RESULTS The frequency of CR use was positively associated with affective response, and affective response with PA behavior. Mediation analysis revealed that affective response mediated the relationship between CR and PA. DISCUSSION Results were in the expected direction demonstrating the mediating role of affective response between CR and PA which implies that PA adherence might be facilitated by CR engagement. PA intervention programs should consider implementing CR ability and use frequency improving techniques.
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Affiliation(s)
- Ceren Gürdere
- Department of Psychology, Bilkent University, Ankara, Turkey
| | | | - Ines Pfeffer
- Department of Pedagogy, Medical School Hamburg, Hamburg, Germany.
- Institute of Cognitive and Affective Neuroscience (ICAN), Medical School Hamburg, Am Kaiserkai 1, 20457, Hamburg, Germany.
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Limmeroth J, Pauly H, Schücker L, Zenko Z, Hagemann N. Maintain your mind, maintain your focus: Effects of focused attention and intensity in experienced runners. PSYCHOLOGY OF SPORT AND EXERCISE 2024; 73:102616. [PMID: 38417594 DOI: 10.1016/j.psychsport.2024.102616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 02/22/2024] [Accepted: 02/23/2024] [Indexed: 03/01/2024]
Abstract
The intensity that people choose for their endurance activities has a major influence on their affective experience. Furthermore, the direction of attention (e.g., internal or external) during endurance activities may significantly influence performance and personal perceptions. Therefore, in the current study, we focus on the interaction between intensity and attentional focus. We aim to address the question of whether adopting an internal (IAF; breathing) or an external attentional focus (EAF; environment), compared to a control condition, leads in differences in speed, heart rate, and affect during running at different intensities in experienced runners. Data from 59 participants were analyzed (Mage: 26.95 (SD = 4.78) years; 34 male; 25 female). Participants ran 9 × 3 min in an outdoor park with three intensity conditions (light, somewhat hard, hard) and three attention conditions (internal, external, control). Intensity, but not attentional focus, impacted affective responses. Results revealed a significant interaction between attentional focus and intensity on heart rate (p < 0.001, ω2p = 0.199): during the somewhat hard intensity, the control focus condition was significantly lower compared the internal and external attentional focus conditions. Additionally, we used exploratory multilevel models (MLM). In the best-fitting MLM of heart rate, 45% of the variance is attributed to differences between athletes, and thus 55% of the variance within athletes. Furthermore, the model indicated that athletes running at a somewhat hard intensity and maintaining an EAF (b = 7.69) or IAF (b = 6.36) had an increase in heart rate compared to the control condition. We speculate that simultaneously monitoring effort and following an attentional instruction was such a difficult task that led to a favorable effect for the control condition. In practice, this could mean that the implementation of an unfamiliar focus of attention, for example, initially requires additional energy expenditure.
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Affiliation(s)
- Julia Limmeroth
- Institute of Sports and Sports Science, University of Kassel, Germany.
| | - Hannah Pauly
- Institute of Sport and Exercise Sciences, University of Münster, Germany
| | - Linda Schücker
- Institute of Sport and Exercise Sciences, University of Münster, Germany
| | - Zachary Zenko
- Department of Kinesiology, California State University, Bakersfield, USA
| | - Norbert Hagemann
- Institute of Sports and Sports Science, University of Kassel, Germany
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Zenko Z, Hall EE, Bixby WR. The effects of affect-guided interval training on pleasure, enjoyment, and autonomy: A registered report. PSYCHOLOGY OF SPORT AND EXERCISE 2024; 73:102611. [PMID: 38490596 DOI: 10.1016/j.psychsport.2024.102611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 02/09/2024] [Accepted: 02/13/2024] [Indexed: 03/17/2024]
Abstract
This registered report tested the effects of a novel exercise protocol, namely affect-guided interval training, on motivationally relevant variables of remembered pleasure, forecasted pleasure, enjoyment, and autonomy. Affect-guided interval training (AIT) consisted of 60-s intervals that alternated between the highest pleasant intensity and lowest pleasant intensity for 20 min; this was intended to minimize the potential displeasure of traditional high-intensity interval training. The novel protocol was compared to self-selected exercise intensity (30 min) and high-intensity interval training (60-s intervals for 20 min). All sessions were, on average, vigorous in intensity (80-89% peak heart rate). Data indicate that the AIT session was experienced as the most pleasant, had the most pleasant slope of affect, was remembered as the most pleasant, resulted in the most positive affective forecasts, and was the most enjoyable. Both the affect-guided interval session and self-selected exercise session resulted in greater autonomy than high-intensity interval training. Several evaluative and motivationally relevant variables, including (a) remembered pleasure, (b) enjoyment, and (c) forecasted pleasure were predicted by (a) experienced pleasure, the (b) pleasure experienced at the end of exercise, and (c) the slope of pleasure experienced throughout the exercise session. Overall, this study suggests that affect-guided interval training is a feasible and positive alternative that can be included as a viable option for exercise programming.
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Affiliation(s)
- Zachary Zenko
- Department of Kinesiology, California State University, Bakersfield, United States.
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Maltagliati S, Sarrazin P, Fessler L, Lebreton M, Cheval B. Why people should run after positive affective experiences instead of health benefits. JOURNAL OF SPORT AND HEALTH SCIENCE 2024; 13:445-450. [PMID: 36334885 PMCID: PMC11184383 DOI: 10.1016/j.jshs.2022.10.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/15/2022] [Accepted: 10/08/2022] [Indexed: 06/16/2023]
Abstract
•Promoting health benefits is necessary but insufficient to foster sustained engagement in physical activity (PA). •Our formal decision-making model explains why health benefits hold a weak subjective value. •In this model, expected health benefits are jointly discounted by effort-discounting, delay-discounting, and beliefs distortion. •In contrast, positive affective experiences toward PA can reduce the perception of effort, provide more immediate consequences, and strengthen beliefs about health benefits. •Because affective experiences have the potential to tip the balance in favor of PA over sedentary alternatives, they should be at the core of PA promotion.
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Affiliation(s)
| | | | - Layan Fessler
- University of Grenoble Alpes, SENS, Grenoble 38000, France
| | - Maël Lebreton
- Paris School of Economics, Paris 75014, France; Swiss Center for Affective Sciences, University of Geneva, Geneva 1202, Switzerland; Laboratory for Behavioral Neurology and Imaging of Cognition, Department of Fundamental Neurosciences, University of Geneva, Geneva 1202, Switzerland
| | - Boris Cheval
- Swiss Center for Affective Sciences, University of Geneva, Geneva 1202, Switzerland; Laboratory for the Study of Emotion Elicitation and Expression (E3Lab), Department of Psychology, University of Geneva, Geneva 1202, Switzerland.
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Asefi A, Dehghani H, Shafieeyan M. Exploring the Reasons for Preferring Digital Games Over Physical Activity Games in Adolescents: A Qualitative Study. J Adolesc Health 2024; 75:133-139. [PMID: 38597839 DOI: 10.1016/j.jadohealth.2024.02.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 02/14/2024] [Accepted: 02/21/2024] [Indexed: 04/11/2024]
Abstract
PURPOSE In the current world, adolescents are less likely to turn to physical activity games and often prefer to spend more time in the technological and digital world and have fun with digital games. This study aimed to explore reasons for preferring digital games to physical activity games in adolescents. METHODS Twenty-one adolescents participated in this qualitative study. The participants' age ranged from 11 to 19 who participated in semistructured interviews. The recorded interviews underwent thematic analysis to identify overall themes. RESULTS Five overall themes were identified from the interviews regarding reasons for preferring digital games over physical activity games. Identified themes included game characteristics, game space, game outcomes, peer pressure, and accessibility. DISCUSSION The findings of this research contribute to design adolescent-centered interventions that sustain/increase adolescents' interest in physical activity games and protect them from excessive/harmful use of digital games.
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Affiliation(s)
- Ahmadali Asefi
- Department of Sports Management, Faculty of Sports Sciences, University of Isfahan, Isfahan, Iran.
| | - Hamid Dehghani
- Department of Social Sciences, Faculty of Literature and Humanities, University of Isfahan, Isfahan, Iran
| | - Mahsa Shafieeyan
- Department of Sports Management, Faculty of Sports Sciences, University of Isfahan, Isfahan, Iran
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14
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Weinstein AA, van Aert RCM, Donovan K, Muskens L, Kop WJ. Affective Responses to Acute Exercise: A Meta-Analysis of the Potential Beneficial Effects of a Single Bout of Exercise on General Mood, Anxiety, and Depressive Symptoms. Psychosom Med 2024; 86:486-497. [PMID: 38787545 DOI: 10.1097/psy.0000000000001321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
OBJECTIVE Acute exercise elicits various biobehavioral and psychological responses, but results are mixed with regard to the magnitude of exercise-induced affective reactions. This meta-analysis examines the magnitude of general mood state, anxiety, and depressive symptom responses to acute exercise while exploring exercise protocol characteristics and background health behaviors that may play a role in the affective response. METHODS A total of 2770 articles were identified from a MEDLINE/PubMed search and an additional 133 articles from reviews of reference sections. Studies had to have measured general mood before the acute exercise bout and within 30 minutes after exercise completion. Effect sizes were estimated using Hedges' g , with larger values indicating improvement in the outcome measure. RESULTS A total of 103 studies were included presenting data from 4671 participants. General mood state improved from preexercise to postexercise ( g = 0.336, 95% confidence interval [CI] = 0.234-0.439). Anxiety ( g = 0.497, 95% CI = 0.263-0.730) and depressive symptoms ( g = 0.407, 95% CI = 0.249-0.564) also improved with exercise. There was substantial and statistically significant heterogeneity in each of these meta-analyses. This heterogeneity was not explained by differences in participants' health status. Meta-regression analyses with potential moderators (intensity of exercise, mode of exercise, usual physical activity level, or weight status of participants) also did not reduce the heterogeneity. CONCLUSION This meta-analysis shows significantly improved general mood, decreased anxiety, and lower depressive symptoms in response to an acute bout of exercise. There was substantial heterogeneity in the magnitude of the effect sizes, indicating that additional research is needed to identify determinants of a positive affective response to acute exercise.
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Affiliation(s)
- Ali A Weinstein
- From the Department of Global and Community Health (Weinstein, Donovan), George Mason University, Fairfax, Virginia; and Departments of Methodology and Statistics (van Aert), and Medical and Clinical Psychology (Muskens, Kop), Center of Research on Psychological Disorders and Somatic Diseases (CoRPS), Tilburg University, Tilburg, the Netherlands
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15
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Wang T, Chen J, Schinke R, Zou L. Commentary on "Why people should run after positive affective experiences instead of health benefits". JOURNAL OF SPORT AND HEALTH SCIENCE 2024; 13:451-452. [PMID: 37328031 PMCID: PMC11184376 DOI: 10.1016/j.jshs.2023.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 05/31/2023] [Indexed: 06/18/2023]
Abstract
•Discussing the construction of theoretical models from a multidisciplinary perspective is an innovative and impactful approach that enhances our understanding of the motivations behind physical activity. Of note, the real impact of variables would vary under different circumstances. •When facing conflicting behavioral choices, the reason for selection may be based on their subjective value. Quantifying the level of subjective value provides a foundation for a deeper understanding of situated decisions. •The emotional experiences of positive or negative affect during exercise are likely to impact individuals’ engagement in physical activity, and this aspect should be taken into consideration.
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Affiliation(s)
- Ting Wang
- Body-Brain-Mind Laboratory, School of Psychology, Shenzhen University, Shenzhen 518060, China
| | - Jinghua Chen
- Body-Brain-Mind Laboratory, School of Psychology, Shenzhen University, Shenzhen 518060, China
| | - Robert Schinke
- School of Kinesiology and Health Sciences, Laurentian University, Sudbury, ON P3E 2C6, Canada
| | - Liye Zou
- Body-Brain-Mind Laboratory, School of Psychology, Shenzhen University, Shenzhen 518060, China.
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16
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Kilpatrick MW, Mastrofini GF, Sheriff PP, McCluggage CL, Korte S, Zenko Z. Examining the effects of increasing then decreasing exercise intensity within a session of aerobic exercise. PSYCHOLOGY OF SPORT AND EXERCISE 2024; 73:102637. [PMID: 38615898 DOI: 10.1016/j.psychsport.2024.102637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 03/19/2024] [Accepted: 04/04/2024] [Indexed: 04/16/2024]
Abstract
Recent studies have examined the relations between the slope of pleasure experienced during exercise and remembered pleasure, forecasted pleasure, and enjoyment. OBJECTIVES This study advances this line of research by examining the effects of exposing participants to exercise that increases in intensity and then decreases in intensity. METHODS In a within-subjects design, participants completed three exercise sessions matched for total and average work. One session steadily increased in intensity, another steadily decreased in intensity, and a third increased-then-decreased in intensity. Remembered pleasure, forecasted pleasure, and exercise enjoyment served as primary outcome variables. RESULTS Remembered pleasure, forecasted pleasure, and enjoyment did not differ between conditions. Remembered pleasure was positively associated with mean experienced pleasure, the overall slope of pleasure during the exercise session, affect experienced at the end of exercise, forecasted pleasure, accomplishment, and enjoyment. CONCLUSIONS These data add to a growing literature on the effects of patterns of exercise intensity on affective responses to exercise. The results are discussed in context of previous and more recent research.
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Affiliation(s)
- Marcus W Kilpatrick
- College of Education, Exercise Science Program, University of South Florida, USA.
| | - Gianna F Mastrofini
- College of Education, Exercise Science Program, University of South Florida, USA
| | - Paul P Sheriff
- College of Education, Exercise Science Program, University of South Florida, USA
| | - Caitlin L McCluggage
- College of Education, Exercise Science Program, University of South Florida, USA
| | - Sandra Korte
- College of Education, Exercise Science Program, University of South Florida, USA
| | - Zachary Zenko
- Department of Kinesiology, California State University Bakersfield, USA
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17
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O'Malley CA, Norbury R, Smith SA, Fullerton CL, Mauger AR. Elevated muscle pain induced by a hypertonic saline injection reduces power output independent of physiological changes during fixed perceived effort cycling. J Appl Physiol (1985) 2024; 137:99-110. [PMID: 38813614 DOI: 10.1152/japplphysiol.00325.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 04/16/2024] [Accepted: 05/22/2024] [Indexed: 05/31/2024] Open
Abstract
Pain is a naturally occurring phenomenon that consistently inhibits exercise performance by imposing unconscious, neurophysiological alterations (e.g., corticospinal changes) as well as conscious, psychophysiological pressures (e.g., shared effort demands). Although several studies indicate that pain would elicit lower task outputs for a set intensity of perceived effort, no study has tested this. Therefore, this study investigated the impact of elevated muscle pain through a hypertonic saline injection on the power output, psychophysiological, cerebral oxygenation, and perceptual changes during fixed perceived effort exercise. Ten participants completed three visits (1 familiarization + 2 fixed perceived effort trials). Fixed perceived effort cycling corresponded to 15% above gas exchange threshold (GET) [mean rating of perceived effort (RPE) = 15 "hard"]. Before the 30-min fixed perceived effort exercise, participants received a randomized bilateral hypertonic or isotonic saline injection in the vastus lateralis. Power output, cardiorespiratory, cerebral oxygenation, and perceptual markers (e.g., affective valence) were recorded during exercise. Linear mixed-model regression assessed the condition and time effects and condition × time interactions. Significant condition effects showed that power output was significantly lower during hypertonic conditions [t107 = 208, P = 0.040, β = 4.77 W, 95% confidence interval (95% CI) [0.27 to 9.26 W]]. Meanwhile, all physiological variables (e.g., heart rate, oxygen uptake, minute ventilation) demonstrated no significant condition effects. Condition effects were observed for deoxyhemoglobin changes from baseline (t107 = -3.29, P = 0.001, β = -1.50 ΔμM, 95% CI [-2.40 to -0.61 ΔμM]) and affective valence (t127 = 6.12, P = 0.001, β = 0.93, 95% CI [0.63 to 1.23]). Results infer that pain impacts the self-regulation of fixed perceived effort exercise, as differences in power output mainly occurred when pain ratings were higher after hypertonic versus isotonic saline administration.NEW & NOTEWORTHY This study identifies that elevated muscle pain through a hypertonic saline injection causes significantly lower power output when pain is experienced but does not seem to affect exercise behavior in a residual manner. Results provide some evidence that pain operates on a psychophysiological level to alter the self-regulation of exercise behavior due to differences between conditions in cerebral deoxyhemoglobin and other perceptual parameters.
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Affiliation(s)
- Callum A O'Malley
- School of Sport and Exercise Sciences, University of Kent, Canterbury, United Kingdom
- School of Sport and Health Sciences, University of Exeter, Exeter, United Kingdom
| | - Ryan Norbury
- School of Sport and Exercise Sciences, University of Kent, Canterbury, United Kingdom
- Faculty of Sport, Technology, and Health Sciences, St Mary's University Twickenham, London, United Kingdom
| | - Samuel A Smith
- School of Sport and Exercise Sciences, University of Kent, Canterbury, United Kingdom
| | - Christopher L Fullerton
- School of Sport and Exercise Sciences, University of Kent, Canterbury, United Kingdom
- Faculty of Health Sciences and Sport, University of Stirling, Stirling, United Kingdom
| | - Alexis R Mauger
- School of Sport and Exercise Sciences, University of Kent, Canterbury, United Kingdom
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Hussein H, Atteya M, Kamel E. Effectiveness of Virtual Reality on Rehabilitation of Chronic Non-Specific Low Back Pain Patients. Healthcare (Basel) 2024; 12:1312. [PMID: 38998847 PMCID: PMC11241556 DOI: 10.3390/healthcare12131312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2024] [Revised: 06/23/2024] [Accepted: 06/26/2024] [Indexed: 07/14/2024] Open
Abstract
BACKGROUND Virtual reality (VR) is used extensively for musculoskeletal conditions, but its efficacy in chronic low back pain still needs more investigation. OBJECTIVE To discuss the effectiveness of VR on selected outcomes in Chronic Non-Specific Low Back Pain (CNSLBP). METHODS Thirty-five patients with CNSLBP joined this study. Postural correction exercises using the TBed VR gaming system in addition to hamstring stretching were employed, and moist heat on the low back was applied. Pre- and post-intervention values of pain, ROM, function, and balance (overall stability index) were obtained using the numerical rating pain scale (NPRS), Oswestry Disability Index, back range of motion (BROM), and Biodex system. Satisfaction level on a 1-10 scale and the degree of commitment to the exercise sessions were assessed after the intervention. RESULTS The patients completed the intervention period and outcome measures sessions. Paired t-tests reported statistically significant improvements and high effect size in pain, ROM, function, and balance after the end of the treatment (p < 0.001, Cohen's d > 0.69). The level of satisfaction was 9.25 ± 0.766, and the commitment to exercise sessions was high (98.75% attendance rate). CONCLUSIONS Applying postural correction using TBed VR gaming in addition to heat and stretching may improve pain, range of motion, function, and balance in patients with chronic low back pain.
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Affiliation(s)
- Hisham Hussein
- Department of Physical Therapy, College of Applied Medical Sciences, University of Ha'il, Ha'il 55476, Saudi Arabia
- Department of Basic Sciences for Physical Therapy, Faculty of Physical Therapy, Cairo University, Giza 12613, Egypt
| | - Mohamed Atteya
- Department of Physical Therapy, College of Applied Medical Sciences, University of Ha'il, Ha'il 55476, Saudi Arabia
| | - Ehab Kamel
- Department of Public Health, College of Public Health and Health Informatics, University of Ha'íl, Ha'íl 55476, Saudi Arabia
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Moore AR, Butler BAS. Immersive Virtual Reality Decreases Work Rate and Manipulates Attentional Focus During Self-Regulated Vigorous Exercise. RESEARCH QUARTERLY FOR EXERCISE AND SPORT 2024:1-11. [PMID: 38941624 DOI: 10.1080/02701367.2024.2356893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Accepted: 05/09/2024] [Indexed: 06/30/2024]
Abstract
To determine the effect of immersive virtual reality use on finishing time of a vigorous-intensity self-regulated exercise task, and on relevant psychological variables. Healthy untrained adults (N = 21; 10 men/11 women; age = 22.9 ± 7.2 years; BMI = 24.0 ± 4.5 kg/m2) completed 1500-m exercise bouts on a rowing ergometer in a counterbalanced and randomized order, with and without use of a headset-delivered virtual reality fitness program. Heart rate, rating of perceived exertion, affective valence, and attentional focus were collected every 300 m, in addition to finishing time. Data were analyzed with repeated measures as appropriate. Intensity of both exercise bouts was considered vigorous according to heart rate results (>77% maximal heart rate). Finishing time was faster in the control condition (449.57 ± 82.39 s) than in the virtual reality condition (463.00 ± 91.78 s), p = .007. Compared to the control condition, the virtual reality condition was characterized by a more external attentional focus (52.38 ± 18.22 vs. 38.76 ± 17.81, p < .001). No differences were observed for remaining variables as a result of condition (p > .05 for all). When a headset-delivered VR program was used during a self-regulated vigorous-intensity exercise task, participants were 13.6 seconds (~3%) slower than in a control condition. Attentional focus was manipulated to be more external with VR use, which may have ultimately distracted from the exercise objective. Recommendations for selecting an appropriate virtual reality experience for a given exercise task are discussed.
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20
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Hösl B, Straif J, Niedermeier M, Kopp M. A study on acute expectation effects on affective state and intention after a brief full-body workout in a student sample. Appl Psychol Health Well Being 2024. [PMID: 38937915 DOI: 10.1111/aphw.12566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Accepted: 05/31/2024] [Indexed: 06/29/2024]
Abstract
Brief exercise bouts can have positive effects on the affective state, which in turn could affect the intention for future exercise. Such benefits may be enhanced by manipulating expectations. The aim of this study was to examine whether the affective state after physical activity or the intention for future exercise can be influenced by manipulating expectations. Furthermore, the relationship between affect and intention was investigated. In an online experiment, 121 persons completed either a 10-minute workout (PA), a workout after manipulation of expectations (PA + EM), or a control intervention (CG) after randomized group allocation. Data on affective state, expectations, and intention were collected before and after the intervention using questionnaires. After intervention, PA groups showed significantly more positive values than CG in several affective parameters, in other affective parameters, only PA + EM differed from CG. Affect was positively associated with intention alongside outcome expectations. No difference was found in intention. Although no significant effects of expectation manipulation on affective state or intention were found, latent effects cannot be ruled out. Further exploration of the importance of word choice in describing physical activity in the context of interventions to increase physical activity is necessary. Here, affect should be considered.
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Affiliation(s)
- Benedikt Hösl
- Department of Sport Science, University of Innsbruck, Innsbruck, Austria
| | - Julia Straif
- Department of Psychology, University of Innsbruck, Innsbruck, Austria
| | - Martin Niedermeier
- Department of Sport Science, University of Innsbruck, Innsbruck, Austria
| | - Martin Kopp
- Department of Sport Science, University of Innsbruck, Innsbruck, Austria
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21
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Goncalves S, Mandigout S, Le Bourvellec M, Duclos NC. Comparison of motion sensor and heart rate monitor for assessment of physical activity intensity in stroke outpatient rehabilitation sessions: an observational study. J Rehabil Med 2024; 56:jrm40559. [PMID: 38915294 PMCID: PMC11218675 DOI: 10.2340/jrm.v56.40559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2024] [Accepted: 06/10/2024] [Indexed: 06/26/2024] Open
Abstract
OBJECTIVE To compare the estimation of time spent on 4 categories of physical activity intensity (sedentary behaviour, light physical activity, moderate physical activity, and vigorous physical activity) between a motion sensor and a heart rate monitor during a stroke outpatient rehabilitation session. DESIGN A multicentre cross-sectional observational study. SUBJECTS/PATIENTS Participants with stroke (> 6 months) undergoing outpatient rehabilitation sessions. METHODS Participants wore the SenseWear Armband motion sensor and the Polar H10 heart rate monitor during 2 rehabilitation sessions. The times estimated by each device were compared using a generalized linear mixed model and post-hoc tests. RESULTS Ninety-nine participants from 29 clinics were recruited and data from 146 sessions were included in the analysis. The estimated times depended on the devices and the physical activity intensity category (F = 135, p < 0.05). The motion sensor estimated more time spent in sedentary behaviour and less time spent in moderate physical activity and vigorous physical activity than the heart rate monitor. CONCLUSION The motion sensor and heart rate monitor provide different estimates of physical activity intensity during stroke rehabilitation. Further research is needed to establish the most appropriate device for each physical activity category.
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22
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Grummt M, Hafermann L, Claussen L, Herrmann C, Wolfarth B. Rating of Perceived Exertion: A Large Cross-Sectional Study Defining Intensity Levels for Individual Physical Activity Recommendations. SPORTS MEDICINE - OPEN 2024; 10:71. [PMID: 38856875 PMCID: PMC11164849 DOI: 10.1186/s40798-024-00729-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Accepted: 05/15/2024] [Indexed: 06/11/2024]
Abstract
BACKGROUND Physical inactivity is a growing risk factor worldwide, therefore getting people into sports is necessary. When prescribing physical activity, it is essential to recommend the correct training intensities. Cardiopulmonary exercise testing (CPX) enables precise determination of individuals' training intensities but is unavailable for a broad population. Therefore, the Borg scale allows individuals to assess perceived exertion and set their intensity easily and cost-efficiently. In order to transfer CPX to rating of perceived exertion (RPE), previous studies investigated RPE on specific physiological anchors, e.g. blood lactate (bLa) concentrations, but representativeness for a broad population is questionable. Some contradictory findings regarding individual factors influencing RPE occur, whereas univariable analysis has been performed so far. Moreover, a multivariable understanding of individual factors influencing RPE is missing. This study aims to determine RPE values at the individual anaerobic threshold (LT2) and defined bLa concentrations in a large cohort and to evaluate individual factors influencing RPE with multivariable analysis. METHODS CPX with bicycle or treadmill ergometer of 6311 participants were analyzed in this cross-sectional study. RPE values at bLa concentrations 2 mmol/l, 3 mmol/l, 4 mmol/l, and LT2 (first rise in bLa over baseline + 1.5 mmol/l) were estimated by spline interpolation. Multivariable cumulative ordinal regression models were performed to assess the influence of sex, age, type of ergometry, VO2max, and duration of exercise testing on RPE. RESULTS Median values [interquartile range (IQR)] of the total population were RPE 13 [11; 14] at 2 mmol/l, RPE 15 [13; 16] at 3 mmol/l, RPE 16 [15; 17] at 4 mmol/l, and RPE 15 [14; 16] at LT2. Main influence of individual factors on RPE were seen especially at 2 mmol/l: male sex (odds ratio (OR) [95%-CI]: 0.65 [0.587; 0.719]), treadmill ergometry (OR 0.754 [0.641; 0.886]), number of stages (OR 1.345 [1.300; 1.394]), age (OR 1.015 [1.012; 1.018]), and VO2max (OR 1.023 [1.015; 1.030]). Number of stages was the only identified influencing factor on RPE at all lactate concentrations/LT2 (3 mmol/l: OR 1.290 [1.244; 1.336]; 4 mmol/l: OR 1.229 [1.187; 1.274]; LT2: OR 1.155 [1.115; 1.197]). CONCLUSION Our results suggest RPE ≤ 11 for light intensity, RPE 12-14 for moderate intensity, and RPE 15-17 for vigorous intensity, which slightly differs from the current American College of Sports Medicine (ACSM) recommendations. Additionally, we propose an RPE of 15 delineating heavy and severe intensity domain. Age, sex, type of ergometry, duration of exercise, and cardiopulmonary fitness should be considered when recommending individualized intensities with RPE, primarily at lower intensities. Therefore, this study can be used as a new guideline for prescribing individual RPE values in the clinical practice, predominantly for endurance type exercise.
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Affiliation(s)
- Maximilian Grummt
- Department of Sports Medicine, Charité - Universitätsmedizin Berlin, Philippstr. 13 Haus 11, 10115, Berlin, Germany.
| | - Lorena Hafermann
- Institute of Biometry and Clinical Epidemiology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Lars Claussen
- Institute of Sports Science, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Carolin Herrmann
- Institute of Biometry and Clinical Epidemiology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Bernd Wolfarth
- Department of Sports Medicine, Charité - Universitätsmedizin Berlin, Philippstr. 13 Haus 11, 10115, Berlin, Germany
- Institute of Sports Science, Humboldt-Universität zu Berlin, Berlin, Germany
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Strohacker K, Sudeck G, Keegan R, Ibrahim AH, Beaumont CT. Contextualising flexible nonlinear periodization as a person-adaptive behavioral model for exercise maintenance. Health Psychol Rev 2024; 18:285-298. [PMID: 37401403 DOI: 10.1080/17437199.2023.2233592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 06/30/2023] [Indexed: 07/05/2023]
Abstract
There is a growing focus on developing person-adaptive strategies to support sustained exercise behaviour, necessitating conceptual models to guide future research and applications. This paper introduces Flexible nonlinear periodisation (FNLP) - a proposed, but underdeveloped person-adaptive model originating in sport-specific conditioning - that, pending empirical refinement and evaluation, may be applied in health promotion and disease prevention settings. To initiate such efforts, the procedures of FNLP (i.e., acutely and dynamically matching exercise demand to individual assessments of mental and physical readiness) are integrated with contemporary health behaviour evidence and theory to propose a modified FNLP model and to show hypothesised pathways by which FNLP may support exercise adherence (e.g., flexible goal setting, management of affective responses, and provision of autonomy/variety-support). Considerations for future research are also provided to guide iterative, evidence-based efforts for further development, acceptability, implementation, and evaluation.
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Affiliation(s)
- Kelley Strohacker
- Department of Kinesiology, Recreation, and Sport Studies, The University of Tennessee, Knoxville, Knoxville, TN, USA
| | - Gorden Sudeck
- Institute of Sport Science, Eberhard Karls University of Tübingen, Tübingen, Germany
- Interfacultary Research Institute for Sports and Physical Activity, University of Tübingen, Tübingen, Germany
| | - Richard Keegan
- Research Institute for Sport and Exercise, Faculty of Health, University of Canberra, Canberra, Australia
| | - Adam H Ibrahim
- Department of Kinesiology, Recreation, and Sport Studies, The University of Tennessee, Knoxville, Knoxville, TN, USA
| | - Cory T Beaumont
- Department of Allied Health, Sport, and Wellness, Baldwin Wallace University, Berea, OH, USA
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Coe LN, Astorino TA. No Sex Differences in Perceptual Responses to High-Intensity Interval Training or Sprint Interval Training. J Strength Cond Res 2024; 38:1025-1032. [PMID: 38781466 DOI: 10.1519/jsc.0000000000004738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
ABSTRACT Coe, LN and Astorino, TA. No sex differences in perceptual responses to high-intensity interval training or sprint interval training. J Strength Cond Res 36(6): 1025-1032, 2024-High-intensity interval training (HIIT) elicits similar and, in some cases, superior benefits vs. moderate-intensity continuous training (MICT). However, HIIT is typically more aversive than MICT because of the higher intensity and in turn, greater blood lactate accumulation (BLa). This study explored potential sex differences in perceptual responses to acute HIIT and sprint interval training. Fifteen men (age and V̇O2max = 29 ± 8 years and 39 ± 3 ml·kg-1·min-1) and 13 women (age and V̇O2max = 22 ± 2 years and 38 ± 5 ml·kg-1·min-1) who are healthy and recreationally active initially underwent testing of maximal oxygen uptake (V̇O2max) on a cycle ergometer. In randomized order on 3 separate occasions, they performed the 10 × 1-minute protocol at 85% of peak power output, 4 × 4-minute protocol at 85-95% maximal heart rate (%HRmax), or reduced exertion high intensity interval training consisting of 2 "all-out" 20-second sprints at a load equal to 5% body mass. Before and throughout each protocol, rating of perceived exertion (rating of perceived exertion [RPE] 6-20 scale), affective valence (+5 to -5 of the Feeling Scale), and BLa were assessed. Five minutes postexercise, enjoyment was measured using the Physical Activity Enjoyment scale survey. Results showed no difference in RPE (p = 0.17), affective valence (0.27), or enjoyment (p = 0.52) between men and women. Blood lactate accumulation increased in response to all protocols (p < 0.001), and men showed higher BLa than women (p = 0.03). Previous research suggests that interval exercise protocols are not interchangeable between men and women, yet our data reveal that men and women having similar V̇O2max exhibit no differences in perceptual responses to interval exercise.
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Affiliation(s)
- Leah N Coe
- Department of Kinesiology, CSU-San Marcos, San Marcos, California
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25
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Kao SC, Brush CJ, Wang CH. A multimodal approach integrating cognitive and motor demands into physical activity for optimal mental health: Methodological issues and future directions. PROGRESS IN BRAIN RESEARCH 2024; 286:235-258. [PMID: 38876577 DOI: 10.1016/bs.pbr.2024.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2024]
Abstract
Physical activity is known for its positive effects on cognition and affect, with existing literature suggesting that these mental health benefits may be optimally experienced by incorporating cognitive and motor demands during physical activity (PA). However, the existing body of literature lacks a comprehensive guideline for designing the qualitative characteristics of a PA program. Accordingly, this narrative review aimed to (1) provide a working two-dimension model that operationally defines the cognitive and motor demands involved in PA and the rationale for systematically studying these qualitative aspects of PA, (2) identify methods to assess the cognitive and motor demands of PA and address associated methodological issues, and (3) offer potential future directions for research on the cognitive and motor aspects of PA in support of the development of PA programs designed to maximize PA-induced cognitive and affective benefits. We anticipate this article to inform the need for future research and development on this topic, aiming to create clear, evidence-based guidelines for designing innovative and effective PA interventions.
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Affiliation(s)
- Shih-Chun Kao
- Department of Health and Kinesiology, Purdue University, West Lafayette, IN, United States
| | - Christopher J Brush
- Department of Movement Sciences, University of Idaho, Moscow, ID, United States
| | - Chun-Hao Wang
- Institute of Physical Education, Health, & Leisure Studies, National Cheng Kung University, Tainan City, Taiwan; Department of Psychology, National Cheng Kung University, Tainan City, Taiwan.
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Hidaka K, Sonoda S, Yamaguchi T, Kose Y, Hyodo K, Oda K, Eshima H. The effects of wearing face masks on the perception and mood of male healthy male adults during treadmill running: A pilot study. Physiol Rep 2024; 12:e16036. [PMID: 38757255 PMCID: PMC11099753 DOI: 10.14814/phy2.16036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 04/17/2024] [Accepted: 04/17/2024] [Indexed: 05/18/2024] Open
Abstract
In the past few years, the face mask has been recommended for the prevention of exposing others to COVID-19. Wearing a face mask may have the potential to increase dyspnea and discomfort during exercise; however, controversy exists on whether wearing face masks during exercise affects exercise performance, perception, and mood in runners. We investigated the physiological and perceptual responses of healthy male adults who had experienced long-distance running while exercising at different intensities. Nine healthy young adults who were long-distance runners wearing surgical face mask conducted an incremental treadmill protocol. The protocol was three 6-min stages (20%, 40%, and 60% of maximal heart rate, respectively). The rating of perceived exertion (RPE) and the feeling scale (FS) were measured. RPE was higher in mask condition than in unmask condition (No mask vs. Face mask, light; 8.22 vs. 8.78, p = 0.615, middle; 10.00 vs. 10.78, p = 0.345, high; 12.33 vs. 13.67, p = 0.044.), while FS was not different between conditions. The present study shows that wearing a mask may increase rating of perceived exertion and discomfort when the exercise intensity exceeds a certain threshold in healthy male adults who have experienced long-distance running.
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Affiliation(s)
- Kento Hidaka
- Department of International Tourism, Faculty of Human and Social StudiesNagasaki International UniversitySaseboNagasakiJapan
| | - Shogo Sonoda
- Department of International Tourism, Faculty of Human and Social StudiesNagasaki International UniversitySaseboNagasakiJapan
| | - Taiki Yamaguchi
- Department of International Tourism, Faculty of Human and Social StudiesNagasaki International UniversitySaseboNagasakiJapan
| | - Yuka Kose
- National Institute of TechnologySasebo CollegeSaseboNagasakiJapan
| | - Kazuki Hyodo
- Physical Fitness Research InstituteMeiji Yasuda Life Foundation of Health and WelfareTokyoJapan
| | - Kazuto Oda
- Department of Health and Nutrition, Faculty of Health ManagementNagasaki International UniversitySaseboNagasakiJapan
| | - Hiroaki Eshima
- Department of International Tourism, Faculty of Human and Social StudiesNagasaki International UniversitySaseboNagasakiJapan
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Sañudo B, Sanchez-Trigo H, Domínguez R, Flores-Aguilar G, Sánchez-Oliver A, Moral JE, Oviedo-Caro MÁ. A randomized controlled mHealth trial that evaluates social comparison-oriented gamification to improve physical activity, sleep quantity, and quality of life in young adults. PSYCHOLOGY OF SPORT AND EXERCISE 2024; 72:102590. [PMID: 38218327 DOI: 10.1016/j.psychsport.2024.102590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 12/05/2023] [Accepted: 01/03/2024] [Indexed: 01/15/2024]
Abstract
INTRODUCTION The integration of gamification in mHealth interventions presents a novel approach to enhance user engagement and health outcomes. This study aims to evaluate whether comparison-oriented gamification can effectively improve various aspects of health and well-being, including physical activity, sedentary behavior, sleep, and overall quality of life among young adults. METHODS Potential 107 young adults (from 19 to 28 years old) participated in an 8-week trial. Participants were assigned to either a gamified mHealth intervention (LevantApp) with daily leaderboards and progress bars (n = 53, 26 % dropped-out), or a control condition without gamification (n = 52, 29 % dropped-out). Physical activity (number of steps, moderate and moderate-to-vigorous physical activity -MVPA-) and sleep quantity were measured objectively via accelerometry and subjectively using the International Physical Activity Questionnaire(IPAQ), Pittsburgh Sleep Quality Index(PSQI), Sedentary Behavior Questionnaire(SBQ), and Short Form Health Survey(SF-36). RESULTS This mHealth intervention with social comparison-oriented gamification significantly improved moderate physical activity to a greater extent than the control group. Additionally, the intervention group showed improvements in the number of steps, moderate physical activity, sedentary time, emotional wellbeing, and social functioning. However, no significant group by time interaction was observed. No significant differences were observed in sleep quality or quantity. CONCLUSION s: The LevantApp gamified mHealth intervention was effective in improving moderate physical activity, physical functioning, and role-emotional in young adults. No significant effects were found on step counts, MVPA or sleep, suggesting that while gamification can enhance specific aspects of physical activity and quality of life, its impact may vary across different outcomes.
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Affiliation(s)
- Borja Sañudo
- Physical Education and Sports Department, University of Seville, 41013, Seville, Spain
| | - Horacio Sanchez-Trigo
- Physical Education and Sports Department, University of Seville, 41013, Seville, Spain.
| | - Raúl Domínguez
- Departamento de Motricidad Humana y Rendimiento deportivo, University of Seville, 41013, Seville, Spain
| | | | - Antonio Sánchez-Oliver
- Departamento de Motricidad Humana y Rendimiento deportivo, University of Seville, 41013, Seville, Spain
| | - José E Moral
- Physical Education and Sports Department, University of Seville, 41013, Seville, Spain
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Biscardi LM, Miller AD, Andre MJ, Stroiney DA. Self-efficacy, Effort, and Performance Perceptions Enhance Psychological Responses to Strength Training in National Collegiate Athletic Association Division I Athletes. J Strength Cond Res 2024; 38:898-905. [PMID: 38662884 DOI: 10.1519/jsc.0000000000004728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/04/2024]
Abstract
ABSTRACT Biscardi, LM, Miller, AD, Andre, MJ, and Stroiney, DA. Self-efficacy, effort, and performance perceptions enhance psychological responses to strength training in National Collegiate Athletic Association Division I athletes. J Strength Cond Res 38(5): 898-905, 2024-This study examined the effect of self-efficacy, effort, and perceived performance on positive well-being (PWB) and psychological distress (PD) following high-intensity resistance training sessions in collegiate student-athletes. An observational field study design was used to collect data before and after resistance training sessions in a 4-week preseason strength training block. A multilevel model assessed day-level and person-level variance in acute PWB and PD. Interaction terms were also tested at the day level. Alpha was set at 0.05. Within a 4-week training block, training session intensity did not predict changes in acute psychological responses. After controlling for an athlete's preexercise psychological state, higher self-efficacy, daily effort, and perceived performance predicted higher PWB and lower PD following training (p < 0.05). Self-efficacy moderated the relationships of daily effort and performance with PD (p < 0.05). When athletes experienced lower self-efficacy, producing a higher effort and perceiving better performance reduced the negative psychological response. These findings highlight the important mediating role of cognitive variables in the acute psychological response to high-intensity resistance training. Coaches should identify and mitigate low cognitive states to facilitate a positive psychological response to resistance training. This strategy promotes a positive psychological response without altering training prescription.
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Affiliation(s)
- Lauren M Biscardi
- Department of Exercise Science, Barton College, Wilson, North Carolina
| | - Angela D Miller
- Department of Research Methods and Educational Psychology, George Mason University, Fairfax, Virginia
| | - Matthew J Andre
- Department of Kinesiology, George Mason University, Fairfax, Virginia
| | - Debra A Stroiney
- Department of Kinesiology, George Mason University, Fairfax, Virginia
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Rong F, Li X, Jia L, Liu J, Li S, Zhang Z, Wang R, Wang D, Wan Y. Substitutions of physical activity and sedentary behavior with negative emotions and sex difference among college students. PSYCHOLOGY OF SPORT AND EXERCISE 2024; 72:102605. [PMID: 38346583 DOI: 10.1016/j.psychsport.2024.102605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 02/02/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024]
Abstract
BACKGROUND A growing number of studies have found that physical activity (PA) benefits mental health, and sedentary behavior (SB) increases the risk of psychological symptoms, but it remains unclear whether substituting the duration of different activities may affect the association, and whether sex difference exists among college students. METHODS A longitudinal survey was conducted in three colleges in Anhui province, China. A total of 8049 participants validly answered the questionnaire, which included demographic variables, PA, SB and negative emotions (depressive, anxiety, and stress symptoms). RESULTS Substituting 30 min per day of SB with equivalent walking was associated with lower scores of depressive symptoms. Stress symptoms were reduced when SB was substituted by moderate intensity PA (MPA) and walking. Substituting 30 min per day of MPA in place of walking and SB was associated with an amelioration of depressive and stress symptoms in females, and a reallocation of 30 min walking was associated with lower depressive and stress symptom scores when SB was replaced in males. CONCLUSIONS Replacing SB with walking and MPA ameliorates the depressive and stress symptoms in young adults. The results suggest a reallocation of time from SB or walking to MPA in females while from SB to walking in males may markedly reduce the depressive and stress symptoms in college population.
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Affiliation(s)
- Fan Rong
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenices, Anhui, China
| | - Xin Li
- School of Clinical Medical, Anqing Medical College, Anhui, China
| | - Liyuan Jia
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenices, Anhui, China
| | - Jing Liu
- School of Clinical Medical, Huainan Union University, Huainan, China
| | - Shuqin Li
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenices, Anhui, China
| | - Zhixian Zhang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenices, Anhui, China
| | - Rui Wang
- Teaching Affairs Office, Anqing Medical College, Anhui, China
| | - Danni Wang
- Department of Health Promotion and Behavioral Sciences, School of Public Health, Anhui Medical University, Anhui, China.
| | - Yuhui Wan
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Anhui, China; Anhui Provincial Key Laboratory of Population Health and Aristogenices, Anhui, China.
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Mater A, Boly A, Martin A, Lepers R. Cadence Modulation during Eccentric Cycling Affects Perception of Effort But Not Neuromuscular Alterations. Med Sci Sports Exerc 2024; 56:893-901. [PMID: 38181211 DOI: 10.1249/mss.0000000000003373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2024]
Abstract
INTRODUCTION A recent study showed that cadence modulation during short eccentric cycling exercise affects oxygen consumption (V̇O 2 ), muscular activity (EMG), and perception of effort (PE). This study examined the effect of cadence on V̇O 2 , EMG, and PE during prolonged eccentric cycling and exercise-induced neuromuscular alterations. METHODS Twenty-two participants completed three sessions 2-3 wk apart: 1) determination of the maximal concentric peak power output, familiarization with eccentric cycling at two cadences (30 and 60 rpm at 60% peak power output), and neuromuscular testing procedure; 2) and 3) 30 min of eccentric cycling exercise at a cadence of 30 or 60 rpm. PE, cardiorespiratory parameters, and vastus lateralis and rectus femoris EMG were collected during exercise. The knee extensors' maximal voluntary contraction torque, the torque evoked by double stimulations at 100 Hz (Dt100) and 10 Hz (Dt10), and the voluntary activation level were evaluated before and after exercise. RESULTS V̇O 2 , EMG, and PE were greater at 30 than 60 rpm (all P < 0.05). Maximal voluntary contraction torque, evoked torque, and Dt10/Dt100 ratio decreased (all P < 0.01) without cadence effect (all P > 0.28). Voluntary activation level remained constant after both eccentric cycling exercises ( P = 0.87). CONCLUSIONS When performed at the same power output, eccentric cycling exercise at 30 rpm elicited a greater PE, EMG, and cardiorespiratory demands than pedaling at 60 rpm. Exercise-induced fatigability was similar in both eccentric cycling conditions without neural impairments, suggesting that eccentric cycling seemed to alter more specifically muscular function, such as the excitation-contraction coupling process. In a rehabilitation context, eccentric cycling at 60 rpm seems more appropriate because it will induce lower PE for similar strength loss compared with 30 rpm.
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Affiliation(s)
- Adrien Mater
- Faculty of Sciences, INSERM UMR1093-CAPS, Université Bourgogne, Dijon, FRANCE
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Rißmayer M, Kambeitz J, Javelle F, Lichtenstein TK. Systematic Review and Meta-analysis of Exercise Interventions for Psychotic Disorders: The Impact of Exercise Intensity, Mindfulness Components, and Other Moderators on Symptoms, Functioning, and Cardiometabolic Health. Schizophr Bull 2024; 50:615-630. [PMID: 38394386 DOI: 10.1093/schbul/sbae015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/25/2024]
Abstract
BACKGROUND AND HYPOTHESIS Exercise therapy has been shown to be an effective complementary treatment for patients with psychotic disorders. However, the specific impacts of different training modalities remain poorly understood. This article aims to quantitatively review the moderating influence of different exercise modalities, hypothesizing that higher exercise intensity as well as utilization of mindfulness-based exercise (MBE) components, will improve intervention outcomes. STUDY DESIGN PubMed, Web of Science, and PsycINFO were searched from 2010 to March 2022 for randomized controlled trials investigating exercise interventions in patients with psychotic disorders (preregistration: https://doi.org/10.17605/OSF.IO/J8QNS). Outcomes considered were positive/negative symptoms, Positive and Negative Syndrome Scale (PANSS) General Psychopathology/Total scores, depressive symptoms, psychosocial functioning, quality of life, cardiorespiratory fitness, and body mass index. Separate meta-analyses, including moderator analyses, were performed to evaluate the moderating influence of different training modalities. STUDY RESULTS Of 6653 studies, 40 (n = 2111 patients) were included in the meta-analysis. The effects of moderate-intensity exercise exceed low-intensity approaches for PANSS Total scores (P = .02) and depressive symptoms (P = .04). The presence of MBE components was associated with improvements in positive symptoms (P = .04) and PANSS General Psychopathology subscores (P = .04) but also with higher error and between-study heterogeneity. Our analysis also shows improved intervention effects on depression in younger patients (P = .012) and improved psychosocial functioning scores following more frequent sessions (P < .01). CONCLUSIONS A minimum of moderate intensity should be considered. More frequent training sessions per week also seem to be beneficial. While adding mindfulness elements is promising, it increases heterogeneity and requires caution in terms of generalization.
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Affiliation(s)
- Matthias Rißmayer
- Department for Molecular and Cellular Sports Medicine, Institute for Cardiovascular Research and Sports Medicine, NeuroPsychoImmunology Research Unit, German Sport University Cologne, Cologne, Germany
- Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Joseph Kambeitz
- Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Florian Javelle
- Department for Molecular and Cellular Sports Medicine, Institute for Cardiovascular Research and Sports Medicine, NeuroPsychoImmunology Research Unit, German Sport University Cologne, Cologne, Germany
| | - Theresa Katharina Lichtenstein
- Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
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Buchner L, Moore SR, Finkenzeller T, Amesberger G, Rieser H, Würth S. Influence of running on incidental and integral vitality and fatigue: An intensive longitudinal intervention in young Women's daily life. Appl Psychol Health Well Being 2024. [PMID: 38689528 DOI: 10.1111/aphw.12547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 04/05/2024] [Indexed: 05/02/2024]
Abstract
Exercise intensity and perceived autonomy are important factors for the affective response toward exercise and adherence. Dual-mode theory suggests an inverted-J response curve of affect with increased exercise intensity, but little is known about how different running programs affect the affective response and subsequent incidental affect in daily life. This ambulatory assessment study examines the short- to long-term effects of two 8-week running interventions (affect-based vs. polarized-prescribed) on subjective vitality and perceived fatigue in young female novices. Participants engaged in 3 × 30 minute running sessions weekly in their natural environments and completed electronic diaries three times daily. Autoregressive multilevel models indicate small effects of training intensity on immediate affective subjective vitality (ß = -2.37; p = .03; f2 = 0.02) but negligible non-significant effects on fatigue (ß = 0.26; p = 0.12; f2 = 0.002). Novices experienced increased vitality throughout the day when their running was evaluated positively (ß = 0.23; p = .03; f2 = 0.04), with effects lasting over two days before returning to baseline (ß = -0.26; p < .001; f2 = 0.004). However, no significant long-term effects were observed over 8 weeks in vitality or fatigue. Results indicate between- and within-person variations, but limited sample power does not allow differentiating between programs. This study supports the dual-mode theory and highlights the importance of distinguishing affective response from incidental affect.
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Affiliation(s)
- Laura Buchner
- Department of Sport Science and Kinesiology, University of Salzburg, Department for Sport and Exercise Science, Schloßallee 49, A-5400 Hallein-Rif, Salzburg, Austria
| | - Stephanie R Moore
- Department of Sport Science and Kinesiology, University of Salzburg, Department for Sport and Exercise Science, Schloßallee 49, A-5400 Hallein-Rif, Salzburg, Austria
| | - Thomas Finkenzeller
- Department of Sport Science and Kinesiology, University of Salzburg, Department for Sport and Exercise Science, Schloßallee 49, A-5400 Hallein-Rif, Salzburg, Austria
| | - Günter Amesberger
- Department of Sport Science and Kinesiology, University of Salzburg, Department for Sport and Exercise Science, Schloßallee 49, A-5400 Hallein-Rif, Salzburg, Austria
| | - Harald Rieser
- Salzburg Research Forschungsgesellschaft m.b.H., Jakob Haringer Straße 5/3, Salzburg, 5020, Austria
| | - Sabine Würth
- Department of Sport Science and Kinesiology, University of Salzburg, Department for Sport and Exercise Science, Schloßallee 49, A-5400 Hallein-Rif, Salzburg, Austria
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Duncombe SL, Barker AR, Price L, Walker JL, Koep JL, Woodforde J, Stylianou M. Was it a HIIT? A process evaluation of a school-based high-intensity interval training intervention. Int J Behav Nutr Phys Act 2024; 21:49. [PMID: 38684991 PMCID: PMC11059682 DOI: 10.1186/s12966-024-01599-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Accepted: 04/17/2024] [Indexed: 05/02/2024] Open
Abstract
BACKGROUND Despite a growing body of research investigating high-intensity interval training (HIIT) in schools, there are limited process evaluations investigating their implementation. This is concerning because process evaluations are important for appropriately interpreting outcome findings and augmenting intervention design. This manuscript presents a process evaluation of Making a HIIT, a school-based HIIT intervention. METHODS The Making a HIIT intervention spanned 8 weeks and was completed at three schools in Greater Brisbane, Australia. Ten classes (intervention group) completed 10-min teacher-led HIIT workouts at the beginning of health and physical education (HPE) lessons, and five classes (control group) continued with regular HPE lessons. The mixed methods evaluation was guided by the Framework for Effective Implementation by Durlak and DuPre. RESULTS Program reach: Ten schools were contacted to successfully recruit three schools, from which 79% of eligible students (n = 308, x ¯ age: 13.0 ± 0.6 years, 148 girls) provided consent. Dosage: The average number of HIIT workouts provided was 10 ± 3 and the average number attended by students was 6 ± 2. Fidelity: During HIIT workouts, the percentage of time students spent at ≥ 80% of maximum heart rate (HRmax) was 55% (interquartile range (IQR): 29%-76%). Monitoring of the control group: During lessons, the intervention and control groups spent 32% (IQR: 12%-54%) and 28% (IQR: 13%-46%) of their HPE lesson at ≥ 80% of HRmax, respectively. Responsiveness: On average, students rated their enjoyment of HIIT workouts as 3.3 ± 1.1 (neutral) on a 5-point scale. Quality: Teachers found the HIIT workouts simple to implement but provided insights into the time implications of integrating them into their lessons; elements that helped facilitate their implementation; and their use within the classroom. Differentiation: Making a HIIT involved students and teachers in the co-design of HIIT workouts. Adaption: Workouts were modified due to location and weather, the complexity of exercises, and time constraints. CONCLUSION The comprehensive evaluation of Making a HIIT provides important insights into the implementation of school-based HIIT, including encouragings findings for student enjoyment and fidelity and recommendations for improving dosage that should be considered when developing future interventions. TRIAL REGISTRATION ACTRN, ACTRN12622000534785 , Registered 5 April 2022 - Retrospectively registered.
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Affiliation(s)
- Stephanie L Duncombe
- School of Human Movement and Nutrition Sciences, The University of Queensland, Saint Lucia, QLD, 4072, Australia.
- Children's Health and Exercise Research Centre, Public Health and Sports Sciences, University of Exeter Medical School, Faculty of Health and Life Sciences, University of Exeter, Exeter, UK.
| | - Alan R Barker
- Children's Health and Exercise Research Centre, Public Health and Sports Sciences, University of Exeter Medical School, Faculty of Health and Life Sciences, University of Exeter, Exeter, UK
| | - Lisa Price
- Children's Health and Exercise Research Centre, Public Health and Sports Sciences, University of Exeter Medical School, Faculty of Health and Life Sciences, University of Exeter, Exeter, UK
| | - Jacqueline L Walker
- School of Human Movement and Nutrition Sciences, The University of Queensland, Saint Lucia, QLD, 4072, Australia
| | - Jodie L Koep
- School of Human Movement and Nutrition Sciences, The University of Queensland, Saint Lucia, QLD, 4072, Australia
- Children's Health and Exercise Research Centre, Public Health and Sports Sciences, University of Exeter Medical School, Faculty of Health and Life Sciences, University of Exeter, Exeter, UK
| | - James Woodforde
- School of Human Movement and Nutrition Sciences, The University of Queensland, Saint Lucia, QLD, 4072, Australia
| | - Michalis Stylianou
- School of Human Movement and Nutrition Sciences, The University of Queensland, Saint Lucia, QLD, 4072, Australia
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Thorenz K, Sudeck G, Berwinkel A, Weigelt M. The Affective Responses to Moderate Physical Activity: A Further Study to Prove the Convergent and the Discriminant Validity for the German Versions of the Feeling Scale and the Felt Arousal Scale. Behav Sci (Basel) 2024; 14:317. [PMID: 38667113 PMCID: PMC11047626 DOI: 10.3390/bs14040317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 03/22/2024] [Accepted: 04/02/2024] [Indexed: 04/29/2024] Open
Abstract
The present study proves the construct validity of the German versions of the Feeling Scale (FS) and the Felt Arousal Scale (FAS) for measuring the affective responses (affective valence and arousal) for a moderate-intensity jogging (JG) exercise. In previous studies, both scales were validated for a high-intensity bicycle ergometer exercise and for relaxation techniques. In the present study, 194 participants performed the JG exercise for 45 min and completed the FS and the FAS, as well as the Self-Assessment Manikin (SAM), for a self-other comparison in a pre-test-intervention-post-test design. The results of the correlation analyses replicated the previous findings for the high-intensity bicycle ergometer exercise and the relaxation techniques, revealing significant positive correlations for the valence dimension between the FS and the SAM-Pleasure subscale (r = 0.50) and for the arousal dimension between the FAS and the SAM-Arousal subscale (r = 0.16). These findings suggest that the German versions of the FS and the FAS are also suitable for exercises of moderate intensity.
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Affiliation(s)
- Kristin Thorenz
- Department of Sport and Health, University of Paderborn, 33098 Paderborn, Germany
| | - Gorden Sudeck
- Institute of Sports Science, University of Tübingen, 72074 Tübingen, Germany
| | - Andre Berwinkel
- University Clinic for Psychiatry and Psychotherapy (EvKB), Campus Bielefeld-Bethel, University of Bielefeld, 33617 Bielefeld, Germany
| | - Matthias Weigelt
- Department of Sport and Health, University of Paderborn, 33098 Paderborn, Germany
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Schöttl SE, Insam K, Frühauf A, Kopp-Wilfling P, Holzner B, Kopp M. Acute effects of outdoor and indoor walking on cigarette cravings, withdrawal symptoms and affective response during temporary smoking abstinence. Psychopharmacology (Berl) 2024; 241:739-752. [PMID: 38001265 PMCID: PMC10927848 DOI: 10.1007/s00213-023-06506-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 11/14/2023] [Indexed: 11/26/2023]
Abstract
RATIONALE Cigarette smoking is one of the leading preventable causes of premature death worldwide. There is evidence in the literature that brief exercise units indoors can improve well-being in temporarily abstinent smokers and reduce cigarette cravings and withdrawal symptoms. OBJECTIVE Because exercise in natural environments showed enhanced psychological effects, the aim of our study was to examine the acute effects of outdoor exercise compared with indoor exercise on craving, withdrawal symptoms and affective response in temporarily abstinent smokers. METHODS In a randomized controlled within-subject-design, temporarily abstinent smokers (N = 16) participated in three interventions lasting 10 min: outdoor walking (OUT-EX), indoor walking (IN-EX) and a sedentary control condition (CC). Self-reported cigarette craving, withdrawal symptoms and affective response were assessed pre-, mid-, post-interventions and at follow-up. RESULTS In contrast to CC, OUT-EX and IN-EX significantly reduced cigarette cravings during and at the end of the intervention compared to pre-intervention, but not at 20 min follow-up. Cigarette withdrawal symptoms decreased significantly over time in all three groups, but no significant group differences were found. OUT-EX and IN-EX, but not CC, showed significantly improved affective valence at the end of the intervention and at follow-ups. Outdoor walking resulted in significantly lower cigarette cravings than indoor walking at the end of the intervention. CONCLUSION The study adds to existing evidence that short bouts of indoor or outdoor exercise can help reduce cigarette cravings and increase well-being in abstinent smokers. Further studies are needed to address the potential additional effect of outdoor exercise on craving, affective states and smoking cessation.
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Affiliation(s)
- Stefanie E Schöttl
- Department of Sport Science, University of Innsbruck, Fürstenweg 185, 6020, Innsbruck, Austria.
| | - Kathrin Insam
- Department of Sport Science, University of Innsbruck, Fürstenweg 185, 6020, Innsbruck, Austria
| | - Anika Frühauf
- Department of Sport Science, University of Innsbruck, Fürstenweg 185, 6020, Innsbruck, Austria
| | - Prisca Kopp-Wilfling
- Department of Sport Science, University of Innsbruck, Fürstenweg 185, 6020, Innsbruck, Austria
- Department of Psychiatry, Psychotherapy and Psychosomatics, Psychiatry I, Medical University of Innsbruck, Anichstraße 35, 6020, Innsbruck, Austria
| | - Bernhard Holzner
- Department of Psychiatry, Psychotherapy and Psychosomatics, Psychiatry I, Medical University of Innsbruck, Anichstraße 35, 6020, Innsbruck, Austria
| | - Martin Kopp
- Department of Sport Science, University of Innsbruck, Fürstenweg 185, 6020, Innsbruck, Austria
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de Queiros VS, Rolnick N, Sabag A, Wilde P, Peçanha T, Aniceto RR, Rocha RFC, Delgado DZ, de Araújo Tinôco Cabral BG, Dantas PMS. Effect of High-Intensity Interval Exercise versus Continuous Low-Intensity Aerobic Exercise with Blood Flow Restriction on Psychophysiological Responses: A Randomized Crossover Study. J Sports Sci Med 2024; 23:114-125. [PMID: 38455431 PMCID: PMC10915608 DOI: 10.52082/jssm.2024.114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 01/09/2024] [Indexed: 03/09/2024]
Abstract
This study compared the effect of continuous low-intensity aerobic exercise with blood flow restriction (LI-AE-BFR) versus high-intensity interval exercise (HIIE), matching total external mechanical work between conditions, on perceptual (exertion, pain, affective and pleasure) and physiological responses (heart rate [HR], blood lactate [BL] and muscle fatigue). Ten healthy untrained men (25.6 ± 3.78 years old; 75.02 ± 12.02 kg; 172.2 ± 6.76 cm; 24.95 ± 3.16 kg/m²) completed three visits to the laboratory. In visit 1, anthropometry, blood pressure and peak running velocity on the treadmill were measured. In visits 2 and 3, participants were randomly assigned to HIIE or LI-AE-BFR, both in treadmill. HIIE consisted of 10 one-minute stimuli at 80% of peak running velocity interspersed with one-minute of passive recovery. LI-AE-BFR consisted of 20-minutes of continuous walking at 40% of peak running velocity with bilateral cuffs inflated to 50% of arterial occlusion pressure. BL and maximum isometric voluntary contraction (MIVC - fatigue measure) were measured pre- and immediately post-exercise. HR, rating of perceived exertion (RPE), and rating of perceived pain (RPP) were recorded after each stimulus in HIIE and every two minutes in LI-AE-BFR. Affective response to the session, pleasure, and future intention to exercise (FIE) were assessed 10 minutes after the intervention ended. Increases in BL concentrations were greater in HIIE (p = 0.028; r = 0.51). No effects time or condition were reported for MIVC. HR was higher in HIIE at all analyzed time points (p < 0.001; d = 3.1 to 5.2). RPE did not differ between conditions (p > 0.05), while average session RPP was higher in LI-AE-BFR (p = 0.036; r = 0.46). Affective positive response (p = 0.019; d = 0.9) and FIE (p = 0.013; d = 0.97) were significantly higher in HIIE. Therefore, HIIE elicited higher physiological stress, positive affective response, and intention to engage in future exercise bouts compared to LI-AE-BFR.
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Affiliation(s)
- Victor S de Queiros
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte (UFRN), Natal-RN, Brazil
| | - Nicholas Rolnick
- The Human Performance Mechanic, CUNY Lehman College, New York, USA
| | - Angelo Sabag
- Discipline of Exercise and Sport Science, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Phelipe Wilde
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte (UFRN), Natal-RN, Brazil
| | - Thiago Peçanha
- Department of Sport and Exercise Sciences, Manchester Metropolitan University Institute of Sport, Manchester Metropolitan University, Manchester, UK
| | - Rodrigo Ramalho Aniceto
- Study and Research Group in Biomechanics and Psychophysiology of Exercise, Federal Institute of Education, Science and Technology of Rio Grande do Norte, Currais Novos-RN, Brazil
| | | | - Douglas Z Delgado
- Graduate Program in Physical Education, Federal University of Rio Grande do Norte (UFRN), Natal-RN, Brazil
| | | | - Paulo Moreira Silva Dantas
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte (UFRN), Natal-RN, Brazil
- Graduate Program in Physical Education, Federal University of Rio Grande do Norte (UFRN), Natal-RN, Brazil
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Oliveira GTA, Costa EC, Santos TM, Bezerra RA, Lemos TMAM, Mortatti AL, Elsangedy HM. Effect of High-Intensity Interval, Moderate-Intensity Continuous, and Self-Selected Intensity Training on Health and Affective Responses. RESEARCH QUARTERLY FOR EXERCISE AND SPORT 2024; 95:31-46. [PMID: 36638528 DOI: 10.1080/02701367.2022.2141674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 10/23/2022] [Indexed: 06/17/2023]
Abstract
Purpose: To compare the effects of 12-week high-intensity interval (HIIT), moderate-intensity continuous (MICT), and self-selected intensity training (SSIT) on health outcomes and affective responses. Methods: Seventy-three overweight/obese inactive adults (62% woman; age, 31.4 ± 7.2 years; height, 1.66 ± 0.09 cm; Body mass index, 28.9 ± 2.7 kg.m-2) who were randomized into HIIT (n = 23), MICT (n = 24) and SSIT (n = 26) groups. The training was conducted three times per week in an outdoor environment, with 4 weeks under direct supervision and 8 weeks with semi-supervision. Cardiorespiratory fitness, body composition, and metabolic profile were evaluated at baseline and at the end of the 4th and 12th weeks. Core affect was measured during all training sessions. Results: Peak oxygen uptake improved in all groups after 4 and 12 weeks compared with baseline. Only the SSIT had reductions in body fat throughout the intervention. No improvements were observed in the metabolic profile across all groups. SSIT was perceived as more pleasurable than HIIT; however, there were no differences in affective responses between SSIT and MICT. Affective responses in-task (e.g. negative and positive peak, rate of change and affect at the end of the exercise session) predicted the HIIT and SSIT exercises attendance rate. Conclusion: Regardless of the exercise training protocol, overweight/obese inactive adults improved health outcomes, which suggests the prescribing HIIT, MICT, and SSIT in outdoor environments. SSIT should be considered in order to optimize the pleasure during training sessions. Affective response more positive in-task of the HIIT and SSIT is associated with greater attendance rate in these exercise protocols.
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Kan B, Xie Y. Impact of sports participation on life satisfaction among internal migrants in China: The chain mediating effect of social interaction and self-efficacy. Acta Psychol (Amst) 2024; 243:104139. [PMID: 38237470 DOI: 10.1016/j.actpsy.2024.104139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 12/19/2023] [Accepted: 01/09/2024] [Indexed: 02/17/2024] Open
Abstract
OBJECTIVE To investigate the influence of sports participation on the life satisfaction of internal migrants and its internal mechanism. METHODS A total of 579 valid samples were obtained from the 2017 Chinese General Social Survey data. The correlations among physical exercise, watching games (live), social interaction, self-efficacy, and life satisfaction were examined using Pearson correlation analyses. A chain mediating model was tested utilizing the PROCESS macro for IBM SPSS Statistics. RESULTS (a) Two forms of sports participation, physical exercise and watching games (live), are shown to impact the life satisfaction of internal migrants in China, though different mechanisms drive these effects; (b) the chain mediating effects of social interaction and self-efficacy in the relationship between sports participation and life satisfaction are established; and (c) self-efficacy is shown to be a mediator between physical exercise and life satisfaction but does not play a mediating role in the case of watching games (live). CONCLUSION This research indicates that sports participation can significantly influence the life satisfaction of internal migrants in China through the sequential mediation of social interaction and self-efficacy.
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Affiliation(s)
- Binbin Kan
- School of Educational Science, Jiangsu Second Normal University, Nanjing, China
| | - Yu Xie
- School of Educational Science, Anhui Normal University, Wuhu, China.
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Majed L, Ibrahim R, Lock MJ, Jabbour G. Walking around the preferred speed: examination of metabolic, perceptual, spatiotemporal and stability parameters. Front Physiol 2024; 15:1357172. [PMID: 38405123 PMCID: PMC10884095 DOI: 10.3389/fphys.2024.1357172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Accepted: 01/30/2024] [Indexed: 02/27/2024] Open
Abstract
Walking is the most accessible and common type of physical activity. Exercising at one's self-selected intensity could provide long-term benefits as compared to following prescribed intensities. The aim of this study was to simultaneously examine metabolic, perceptual, spatiotemporal and stability parameters at an absolute 3 km·h-1 speed range around the individual preferred walking speed (PWS). Thirty-four young sedentary adults (18 women) volunteered to walk at seven speeds relative to their PWS in 3-min trials interspaced with 3-min rest intervals. Results indicated a significant main effect of speed on all studied variables. While metabolic, perceptual and spatiotemporal values were sensitive to the smallest change in speed (i.e., 0.5 km·h-1), a significant increase in the rate of carbohydrate oxidation and decrease in %fat oxidation were only observed at speeds above PWS. Results also revealed significantly higher coefficients of variation for stride characteristics at speeds below PWS only. Moreover, analyses of best fit models showed a quadratic relationship between most variables and speed, with the exceptions of metabolic cost of transport, rating of perceived exertion and stride duration that changed exponentially with speed. PWS coincided with optimized mechanical efficiency, fuel oxidation and gait stability. This indicated that walking below PWS decreased both mechanical efficiency and stability of gait, while walking above PWS increased carbohydrate oxidation. Those factors seem to play an important role as determinants of PWS. We suggest that walking at PWS may provide benefits in terms of fat oxidation while optimizing gait stability.
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Affiliation(s)
- Lina Majed
- Exercise Science, Health and Epidemiology Division, College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar
| | - Rony Ibrahim
- Physical Education Department, College of Education, Qatar University, Doha, Qatar
| | - Merilyn Jean Lock
- Exercise Science, Health and Epidemiology Division, College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar
| | - Georges Jabbour
- Physical Education Department, College of Education, Qatar University, Doha, Qatar
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Sala M, Rosenfield D, Baldwin AS. Unpacking differences in post-exercise affective experiences between physically underactive and active individuals. J Behav Med 2024; 47:111-122. [PMID: 37572138 PMCID: PMC10859545 DOI: 10.1007/s10865-023-00442-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Accepted: 08/01/2023] [Indexed: 08/14/2023]
Abstract
BACKGROUND Affective response to exercise (i.e., how individuals feel during- and post-exercise) as well as post-behavioral evaluations of affective experiences with exercise (i.e., reflecting on the experience after engaging in exercise) may be important determinants of regular exercise. PURPOSE We compared post-exercise affective response and post-behavioral evaluations of exercise between a physically active and underactive group. Physically active (n = 32) and underactive (n = 25) participants completed a 10-minute treadmill bout of vigorous exercise and reported affective valence, positive activated affect, negative activated affect, calmness, fatigue and relief at various points during and/or after the bout. RESULTS As expected, both groups reported an improvement in affective valence immediately post-exercise (ps < 0.001). This improvement in affective valence was associated with a concurrent decrease in negative affect (ps < 0.05) for the physically underactive group and was only associated with a concurrent increase in positive affect (ps < 0.02) for the active group. There were significant differences between physically active and underactive groups in pre-post exercise changes in positive activated affect (ps < 0.005). The underactive group reported greater relief than the active group at all-post exercise time-points (ps < 0.05). CONCLUSIONS These findings have implications for understanding post-exercise affective response and post-behavioral evaluations of exercise and for interventions directed at influencing the post-exercise affective response and behavioral evaluations of exercise in physically underactive individuals.
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Affiliation(s)
- Margarita Sala
- Ferkauf Graduate School of Psychology, Yeshiva University, Bronx, NY, USA.
| | - David Rosenfield
- Department of Psychology, Southern Methodist University, Dallas, TX, USA
| | - Austin S Baldwin
- Department of Psychology, Southern Methodist University, Dallas, TX, USA
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H Fosstveit S, Lohne-Seiler H, Feron J, Lucas SJE, Ivarsson A, Berntsen S. The intensity paradox: A systematic review and meta-analysis of its impact on the cardiorespiratory fitness of older adults. Scand J Med Sci Sports 2024; 34:e14573. [PMID: 38389140 DOI: 10.1111/sms.14573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 01/15/2024] [Accepted: 01/21/2024] [Indexed: 02/24/2024]
Abstract
AIM The present systematic review and meta-analysis aimed to compare the effect of moderate- versus high-intensity aerobic exercise on cardiorespiratory fitness (CRF) in older adults, taking into account the volume of exercise completed. METHODS The databases MEDLINE (Ovid), EMBASE (Ovid), and CENTRAL (Cochrane Library) were searched to identify randomized controlled trials (RCTs). Two reviewers extracted data and assessed bias. Comprehensive Meta-Analysis software calculated overall effect size, intensity differences, and performed meta-regression analyses using pre-to-post intervention or change scores of peak oxygen uptake (V̇O2 peak). The review included 23 RCTs with 1332 older adults (intervention group: n = 932; control group: n = 400), divided into moderate-intensity (435 older adults) and high-intensity (476 older adults) groups. RESULTS Meta-regression analysis showed a moderate, but not significant, relationship between exercise intensity and improvements in V̇O2 peak after accounting for the completed exercise volume (β = 0.31, 95% CI = [-0.04; 0.67]). Additionally, studies comparing moderate- versus high-intensity revealed a small, but not significant, effect in favor of high-intensity (Hedges' g = 0.20, 95% CI = [-0.02; 0.41]). Finally, no significant differences in V̇O2 peak improvements were found across exercise groups employing various methods, modalities, and intensity monitoring strategies. CONCLUSION Findings challenge the notion that high-intensity exercise is inherently superior and indicate that regular aerobic exercise, irrespective of the specific approach and intensity, provides the primary benefits to CRF in older adults. Future RCTs should prioritize valid and reliable methodologies for monitoring and reporting exercise volume and adherence among older adults.
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Affiliation(s)
- Sindre H Fosstveit
- Department of Sport Science and Physical Education, University of Agder, Kristiansand, Norway
| | - Hilde Lohne-Seiler
- Department of Sport Science and Physical Education, University of Agder, Kristiansand, Norway
| | - Jack Feron
- School of Sport, Exercise and Rehabilitation Sciences and Centre for Human Brain Health, University of Birmingham, Birmingham, UK
| | - Samuel J E Lucas
- School of Sport, Exercise and Rehabilitation Sciences and Centre for Human Brain Health, University of Birmingham, Birmingham, UK
| | - Andreas Ivarsson
- Department of Sport Science and Physical Education, University of Agder, Kristiansand, Norway
- School of Health and Welfare, Halmstad University, Halmstad, Sweden
| | - Sveinung Berntsen
- Department of Sport Science and Physical Education, University of Agder, Kristiansand, Norway
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Burberg T, Würth S, Amesberger G, Finkenzeller T. Affective associations towards running: fuzzy patterns of implicit-explicit interaction in young female runners and non-runners. Front Sports Act Living 2024; 6:1210546. [PMID: 38356793 PMCID: PMC10864672 DOI: 10.3389/fspor.2024.1210546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 01/17/2024] [Indexed: 02/16/2024] Open
Abstract
Empirical evidence demonstrates that high concordance and low discrepancy of implicit and explicit affective processes facilitate consistent exercise behavior. Novice runners often have difficulties implementing their running behavior on a regular basis resulting in irregular running behavior. To investigate the potential value of affective associations 89 young female runners (regular and irregular) and non-runners were recruited. Affective associations towards running were measured through a Single-Target Implicit Association Test on the implicit level and by self-report on the explicit level. Implicit-explicit interaction (IEI) scores (i.e., implicit-explicit concordance and discrepancy) were derived from principal component analysis. Fuzzy k-means cluster analysis was used to identify patterns of interacting implicit-explicit affective associations. The resulting clusters were assessed for differences in previous running experience, current running behavior, motivational and intentional aspects. Four meaningful overlapping clusters were found and labeled according to their prevalent IEI patterns (i.e., "positive non-discrepant", "positive discrepant", "negative discrepant", "negative non-discrepant"). Significant differences between clusters were found for past running experience, current running behavior, motivational and intentional aspects. The results indicate that running behavior varies between and within patterns of affective associations. In line with previous findings, positive non-discrepant implicit and explicit affective associations are linked to more consistent running behavior, while negative non-discrepant affect is associated with non-runners. However, the occurrence of discrepant implicit-explicit affective associations in young women differing in running behavior, motivation, and intention broadens the view of the complex relationship between affective processes and exercise behavior. In conclusion, individualized interventions that take into account the implicit-explicit interaction of affective associations besides well-known cognitive self-regulatory resources may prove more effective for individuals who struggle to run regularly.
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Affiliation(s)
- Tim Burberg
- Department of Sport and Exercise Science, University of Salzburg, Salzburg, Austria
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Sakalidis KE, Menting SGP, Hettinga FJ. Influence of intellectual disability on exercise regulation: exploring verbal, auditory and visual guidance to contribute to promote inclusive exercise environments. BMJ Open Sport Exerc Med 2024; 10:e001765. [PMID: 38196941 PMCID: PMC10773414 DOI: 10.1136/bmjsem-2023-001765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/04/2023] [Indexed: 01/11/2024] Open
Abstract
Objective The role of intellectual disability (ID) in exercise regulation has remained largely unexplored, yet recent studies have indicated cognitive-related impaired pacing skills in people with ID. In a well-controlled laboratory environment, this study aims to (1) establish the role of ID in pacing and explore the ability of people with and without ID to maintain a steady pace; (2) to investigate if verbal feedback and/or (3) the presence of a pacer can improve the ability of people with ID to maintain a preplanned submaximal velocity. Methods Participants with (n=10) and without ID (n=10) were recruited and performed 7 min submaximal trials on a cycle ergometer (Velotron). Participants with ID also performed a cycling trial with a pacer (virtual avatar). Results The non-parametric tests for repeated measures data (p≤0.05) showed that (1) people with ID deviated more from the targeted pace compared with people without ID, (2) the verbal feedback did not influence their ability to keep a steady pace and (3) they deviated less from the targeted pace when a visual pacer was introduced. Conclusion The results revealed the difficulties of people with ID in planning and monitoring their exercise and the difficulties in appropriately responding to auditory and verbal feedback. Coaches and stakeholders who want to offer inclusive exercise pathways should consider that people with ID perform and pace themselves better when supported by intuitive, visual and personally meaningful stimuli such as other cyclists (avatars).
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Young J, Lloyd A, Haraldsdottir E. A qualitative meta-synthesis of studies of patients' experience of exercise interventions in advanced cancer. FRONTIERS IN REHABILITATION SCIENCES 2024; 4:1298553. [PMID: 38239628 PMCID: PMC10794311 DOI: 10.3389/fresc.2023.1298553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Accepted: 12/11/2023] [Indexed: 01/22/2024]
Abstract
Background People with advanced cancer often experience reduced functional capacity and quality of life. Research evaluating the potential benefit of exercise programmes for limiting such decline is accumulating. However, an appraisal of the evidence that considers the patient experience of exercise programmes, what mattered to them and what motivated and encouraged them to engage in exercise, has not been published. The aim of this meta-synthesis was to identify, appraise and bring together evidence from qualitative research in this area. Methods Four databases were searched from 2nd January to 8th January 2023 for relevant studies. Qualitative studies investigating the experience of exercise as an intervention for adults with advanced cancer were included. Major findings and study characteristics were extracted. Findings were summarised, compared, and synthesised using meta-synthesis. Results Eight studies were eligible and generated seven sub themes which informed the construction of three key themes: (1) Impact of Delivery Method; (2) Emerging Motivation; and (3) Physical Impact. Conclusion The analysis revealed that exercise has the potential to positively influence all four dimensions of well-being: physical, psychological, social, and spiritual, for people with advanced cancer. Future research is required to consider the differential impact that the type, volume, and duration of exercise may have on the exercise experience for this patient group.
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Affiliation(s)
- Julie Young
- St Columba’s Hospice Care Education and Research Centre, Edinburgh, United Kingdom
- Division of Nursing and Paramedic Science, Queen Margaret University, Edinburgh, United Kingdom
| | - Anna Lloyd
- St Columba’s Hospice Care Education and Research Centre, Edinburgh, United Kingdom
| | - Erna Haraldsdottir
- Division of Nursing and Paramedic Science, Queen Margaret University, Edinburgh, United Kingdom
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O'Malley CA, Fullerton CL, Mauger AR. Analysing experienced and inexperienced cyclists' attentional focus and self-regulatory strategies during varying intensities of fixed perceived effort cycling: A mixed method study. PSYCHOLOGY OF SPORT AND EXERCISE 2024; 70:102544. [PMID: 37844746 DOI: 10.1016/j.psychsport.2023.102544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 09/07/2023] [Accepted: 09/29/2023] [Indexed: 10/18/2023]
Abstract
Using a think aloud approach during fixed perceived effort exercise is a unique method to explore the decision-making processes that guide the self-regulation of perceived effort during endurance-based activity. In a two-part study, authors investigated the attentional focus and self-regulatory strategies associated with: Part A - perceived effort corresponding to (RPEGET) and above gas exchange threshold (RPE+15%GET); Part B - between experienced and inexperienced cyclists during fixed perceived effort cycling tasks. Eighteen (15 male, 3 female) healthy, active individuals completed three visits (visit 1 - ramped incremental test and familiarisation, visit 2 and 3-30-min fixed perceived effort cycling). During which, power output, heart rate, lactate, think aloud, and perceptual markers were taken. Random-intercepts linear mixed-effects models assessed the condition, time, and condition × time interactions on all dependent variables. Power output, heart rate, lactate and instances of internal sensory monitoring (t195=2.57,p=.011,β=0.95[0.23,1.68]) and self-regulation (t195=4.14,p=.001,β=1.69[0.89,2.49]) were significantly higher in the RPE+15%GET versus RPEGET trial. No significant differences between inexperienced and experienced cyclists for internal sensory monitoring (t196=-1.78,p=.095,β=-1.73[-3.64,0.18]) or self-regulatory thoughts (t196=-0.39,p=.699,β=-1.06[-6.32,4.21]) were noted but there were significant condition × time interactions for internal monitoring (t196=2.02,p=.045,β=0.44[0.01,0.87]) and self-regulation (t196=3.45,p=.001,β=0.85[0.37,1.33]). Seemingly, experienced athletes associatively attended to internal psychophysiological state and subsequently self-regulate their psychophysiological state at earlier stages of exercise than inexperienced athletes. This is the first study to exhibit the differences in attentional focus and self-regulatory strategies that are activated based on perceived effort intensity and experience level in cyclists.
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Affiliation(s)
- C A O'Malley
- School of Sport and Exercise Sciences, University of Kent, Canterbury, CT2 7PE, UK; Faculty of Health and Life Sciences, University of Exeter, Exeter, EX1 2LU, UK.
| | - C L Fullerton
- School of Sport and Exercise Sciences, University of Kent, Canterbury, CT2 7PE, UK; Faculty of Health Sciences and Sport, University of Stirling, Stirling, FK9 4LA, UK
| | - A R Mauger
- School of Sport and Exercise Sciences, University of Kent, Canterbury, CT2 7PE, UK
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Hösl B, Niedermeier M, Kopp M. Examining acute environmental effects on affective state, expectancy, and intention in sport climbing. Front Psychol 2023; 14:1258121. [PMID: 38155691 PMCID: PMC10752944 DOI: 10.3389/fpsyg.2023.1258121] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 11/29/2023] [Indexed: 12/30/2023] Open
Abstract
Introduction Psychological research has shown that, among other variables, affective state, expectancy, and behavioral intention influence whether or not a (physically active) behavior is performed. Environmental effects during physical activity on affective state have been well studied; however, research regarding environmental effects on expectancy or intention is limited. Sport climbing is a form of physical activity that is performed both indoors and outdoors and is therefore considered as suitable to study environmental effects. Therefore, the aim of the present study was to investigate environmental effects during sport climbing on affective state, expectancy, and intention. The nature of the relationship between some of these parameters should also be explored. Methods Using a within-subjects design, 48 participants were to climb both once indoors in a climbing gym and once outdoors at a crag. The design included questionnaire-based surveys at multiple time points. Affective state, expectancy, and behavioral intention were measured at different test time points. Results Two-factor repeated-measures ANOVAs revealed significant main effects of the factors environment (indoor - outdoor) and time (T1 - T2 - T3) for affective state, indicating more positive affective state during outdoor climbing. No environment*time interactions were found. Furthermore, significantly higher intention (d = 0.32; p = 0.032) was measured after the outdoor condition (M = 32.5, SD = 4.1) compared to the indoor condition (M = 31.2, SD = 4.7). Multiple linear regressions revealed that expectancies (measured before and after the session) significantly predicted post-climbing intention only indoors. Conclusion The results at least partly suggest environmental effects on behaviorally relevant variables during climbing. Outdoor climbing might provide more favorable characteristics for physically active behavior compared to indoor climbing. Health psychologists or public health professionals who focus on increasing physical activity for their clients could recommend outdoor climbing over indoor climbing.
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Affiliation(s)
- Benedikt Hösl
- Department of Sport Science, University of Innsbruck, Innsbruck, Austria
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Xiao W, Wang B, Bai X, Tang S, Zhang Y. Taoist way of a balanced exercise training cocktail for the management of primary hypertension in older persons. Front Public Health 2023; 11:1308375. [PMID: 38155893 PMCID: PMC10754045 DOI: 10.3389/fpubh.2023.1308375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 11/20/2023] [Indexed: 12/30/2023] Open
Abstract
High blood pressure is the world's leading risk factor for mortality, affecting nearly half of the global population aged 50-79 years. Physical inactivity is one factor contributing to the prevalence of hypertension. This paper discusses a new concept for the management of hypertension in older persons. We are inclined to fade the current guidelines used in China, the United States, and Europe. Although demonstrating irrefutable benefits for blood pressure regulation, the guidelines fail to address the need to incorporate balance exercises, which are crucial for mitigating the risk of falling. We address three pressing questions regarding the efficacy of various combinations of exercise modes for blood pressure regulation, alongside providing an overview of balance exercises. At the core of our concept, we explicate the challenges inherent in addressing the global pandemic of physical inactivity and hypertension in regular socioeconomic people. No guidelines could change the state of inactivity by jumping between zero and all things, where "zero" symbolizes conditions such as physical inactivity and hypertension, and the concept of "all things" encompasses the ideals of an active lifestyle and healthy aging. We advocate a Taoist way, "zero-one-all things," where "one" in this context refers to an inclusive and culturally diverse exercise training cocktail. The Tao guides us to illuminate an ancient way of overcoming physical inactivity-associated diseases in the present day.
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Affiliation(s)
- Wensheng Xiao
- School of Physical Education, Huzhou University, Huzhou, China
| | - Bihan Wang
- College of Physical Education, Hunan Normal University, Changsha, China
| | - Xiaorong Bai
- School of Physical Education, Huzhou University, Huzhou, China
| | - Shouyong Tang
- Institute of Sports and Health Industry, HEHA CAT Fitness, Changsha, China
| | - Yang Zhang
- Independent Person, Windermere, FL, United States
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Murray RM, Doré I, Sabiston CM, Michael F, O'Loughlin JL. A time compositional analysis of the association between movement behaviors and indicators of mental health in young adults. Scand J Med Sci Sports 2023; 33:2598-2607. [PMID: 37635273 DOI: 10.1111/sms.14471] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 07/06/2023] [Accepted: 08/09/2023] [Indexed: 08/29/2023]
Abstract
BACKGROUND Movement behaviors (i.e., physical activity [PA], sedentary behaviors [SB], sleep) relate to mental health. Although movement behaviors are often analyzed as distinct entities, they are in fact highly inter-dependent (e.g., if an individual increases sleep, then PA and/or SB must be reduced) and these dependencies should be accounted for in the analysis. We tested whether perceptions of time spent in movement behaviors (i.e., moderate-to-vigorous intensity PA [MVPA], light physical activity [LPA], SB, and sleep) related to depressive symptoms and self-report mental health in young adults using a compositional analysis. We then estimated change in depressive symptoms with reallocation of time across movement behaviors using compositional time-reallocation models. METHODS Data were drawn from the longitudinal NDIT dataset. Complete data were available for 770 young adults (Mage = 20.3, 55% females). RESULTS The proportion of time spent in MVPA relative to other movement behaviors related to depressive symptoms non-significantly and to mental health significantly. Reallocating 15 min from MVPA to SB resulted in a significant (0.46 unit) increase in depressive symptoms, and reallocating 15 min of MVPA to LPA was associated with a (0.57) increase in depressive symptoms. CONCLUSION These results indicate the importance of relative time spent in each movement behavior to mental health. Further research should examine these associations over time.
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Affiliation(s)
| | - Isabelle Doré
- Université de Montréal, Montreal, Quebec, Canada
- CHUM Research Centre, Montreal, Quebec, Canada
| | | | - Fady Michael
- Université de Montréal, Montreal, Quebec, Canada
| | - Jennifer L O'Loughlin
- Université de Montréal, Montreal, Quebec, Canada
- CHUM Research Centre, Montreal, Quebec, Canada
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Knappett H, Haines M. Effects of Time-Efficient Occupational Exercise on Cardiorespiratory Fitness in Firefighters. J Occup Environ Med 2023; 65:e785-e790. [PMID: 37757773 DOI: 10.1097/jom.0000000000002983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/29/2023]
Abstract
OBJECTIVE For a cohort of operational firefighters, we assessed the effects of workplace-based high-intensity interval training (HIIT) on cardiorespiratory fitness. METHODS Fifteen firefighters performed HIIT or moderate-intensity continuous training for 4 weeks. Outcomes were peak oxygen uptake, time trial performance, and affective (pleasure/displeasure) responses to exercise. RESULTS There was an increase in peak oxygen uptake for both conditions, although this did not reach statistical significance ( P = 0.06, η2 = 0.26) and time trial performance improved for both groups (2%, P < 0.01, η2 = 0.51). Affective responses were more favorable for HIIT, but both conditions avoided excessive sensations of displeasure. CONCLUSION Results suggest that workplace-based HIIT improved fitness and performance to a similar magnitude to moderate-intensity continuous training while avoiding overly negative affective responses and could improve occupational health of firefighters, despite reduced time commitment.
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Affiliation(s)
- Helen Knappett
- From the Department of Allied Health Professions, Sport, and Exercise, University of Huddersfield, Huddersfield, United Kingdom
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Smith LE, Van Guilder GP, Dalleck LC, Lewis NR, Dages AG, Harris NK. A Preliminary Investigation into the Frequency Dose Effects of High-Intensity Functional Training on Cardiometabolic Health. J Sports Sci Med 2023; 22:688-699. [PMID: 38045746 PMCID: PMC10690508 DOI: 10.52082/jssm.2023.688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 10/17/2023] [Indexed: 12/05/2023]
Abstract
The objective of this study was to explore the effects of three weekly frequency doses of high-intensity functional training (HIFT) on an array of cardiometabolic markers in adults with metabolic syndrome (MetS). Twenty-one men and women, randomized into one (HIFT1), two (HIFT2), or three (HIFT3) days per week of HIFT, completed 3-weeks of familiarization plus a 12-week progressive training program. Pre- and post-intervention, several cardiometabolic, body composition, oxygen consumption, metabolic syndrome severity, and perceptions of fitness measurements were assessed. Additionally, an exercise enjoyment survey was administered post-intervention. A Cohen's d was used to demonstrate within-group change effect size. Although this study was not fully powered, a one-way and two-way ANOVA were used to compare the dose groups to provide provisional insights. No differences were found when frequency dose groups were compared. Many cardiometabolic, body composition, and fitness improvements were seen within each group, with clinically meaningful improvements in the metabolic syndrome severity score (MSSS) (HIFT1: -0.105, d = 0.28; HIFT2: -0.382, d = 1.20; HIFT3: -0.467, d = 1.07), waist circumference (HIFT1: -4.1cm, d = 3.33; HIFT2: -5.4cm, d = 0.89; HIFT3: -0.7cm, d = 0.20), and blood glucose (HIFT1: -9.5mg/dL, d = 0.98; HIFT2: -4.9mg/dL, d = 1.00; HIFT3: -1.7mg/dL, d = 0.23). All three groups similarly reported high exercise enjoyment and likeliness to continue after the intervention. In conclusion, HIFT performed once, twice, or thrice a week elicits improvements in MetS and is considered enjoyable. HIFT, even at a low weekly dose, therefore represents a potential strategy to reduce the global MetS burden.
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Affiliation(s)
- Leslie E Smith
- Recreation, Exercise and Sport Science Department, Western Colorado University, Gunnison, CO, USA
| | - Gary P Van Guilder
- Recreation, Exercise and Sport Science Department, Western Colorado University, Gunnison, CO, USA
| | - Lance C Dalleck
- Recreation, Exercise and Sport Science Department, Western Colorado University, Gunnison, CO, USA
| | - Nicole R Lewis
- Recreation, Exercise and Sport Science Department, Western Colorado University, Gunnison, CO, USA
| | - Allison G Dages
- Recreation, Exercise and Sport Science Department, Western Colorado University, Gunnison, CO, USA
| | - Nigel K Harris
- Human Potential Centre, Auckland University of Technology, Auckland, New Zealand
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