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Çelik Z, Kafa N, Güzel NA, Köktürk N. The effects of physical activity tele-counseling intervention on physical activity, functional performance, and quality of life in post-COVID-19 conditions: a randomized controlled trial. Expert Rev Respir Med 2024:1-11. [PMID: 38829396 DOI: 10.1080/17476348.2024.2363862] [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: 12/16/2023] [Accepted: 05/31/2024] [Indexed: 06/05/2024]
Abstract
BACKGROUND This study aims to investigate the effectiveness of tele-counseling to promote physical activity in COVID-19 survivors at the persistent phase. METHODS Twenty-eight participants who suffered from COVID-19 were randomly assigned to intervention and control groups. Physical activity counseling was applied according to the transtheoretical model to the intervention group during 20 sessions. Second assessments were performed 6 weeks after the intervention. The physical activity, functional performance (4-meter gait speed; 4-MGS and 5-repetition Sit-To-Stand; STS test), exercise behavioral change and processes, quality of life, fatigue, mental health, severity of symptoms, and dyspnea were evaluated in groups. RESULTS The baseline demographic and clinical outcomes were similar (p > 0.05) except for physical role limitations and general health perceptions in groups. Five-repetition STS, 4-MGS, activity dyspnea, step counts, sitting time, physical role limitations, Exercise Processes of Change Scale (EPCS) total, and behavioral processes scores except for self-liberation significantly improved in the counseling group. Five-repetition STS, 4-MGS improved while dramatic relief, self reevaluation, self-liberation, and EPCS total scores deteriorated in the control group. CONCLUSIONS The tele-counseling intervention contributes to improving physical activity, functional performance, behavioral change, quality of life, and decreasing common problems related to COVID-19. The results of the tele-counseling intervention are promising in post-COVID-19 conditions. TRIAL REGISTRATION (CLINICALTRIALS.GOV) Registration ID: NCT04853966.
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Affiliation(s)
- Zeliha Çelik
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Gazi University, Ankara, Turkey
| | - Nihan Kafa
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Gazi University, Ankara, Turkey
| | - Nevin A Güzel
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Gazi University, Ankara, Turkey
| | - Nurdan Köktürk
- Department of Pulmonary Diseases, Faculty of Medicine, Gazi University, Ankara, Turkey
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Hirohama K, Imura T, Hori T, Deguchi N, Mitsutake T, Tanaka R. The effects of nonpharmacological sleep hygiene on sleep quality in nonelderly individuals: A systematic review and network meta-analysis of randomized controlled trials. PLoS One 2024; 19:e0301616. [PMID: 38837997 DOI: 10.1371/journal.pone.0301616] [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: 12/23/2023] [Accepted: 03/19/2024] [Indexed: 06/07/2024] Open
Abstract
The prevalence of locomotive syndrome naturally increases with age, but approximately half of nonelderly individuals also meet the criteria for locomotive syndrome, suggesting that even younger people need to pay attention to their own health status. Sleep is important for physical, cognitive, and psychological health. Some individuals with poor sleep quality may be at risk of developing negative health status. Although the effects of sleep hygiene strategies for elderly individuals have been well investigated, optimal nonpharmacological sleep hygiene strategies for improving sleep quality in nonelderly individuals has not been identified. We conducted a systematic review and network meta-analysis (NMA) of randomized controlled trials aimed to elucidate the effects of various nonpharmacological interventions on sleep quality in nonelderly individuals and to identify the optimal intervention. Cochrane Central Register of Controlled Trials, Medline, Cumulative Index to Nursing and Allied Health Literature, Physiotherapy Evidence Database, and Scopus were comprehensively searched. We identified 27 studies focusing on the effects of various nonpharmacological sleep hygiene strategies in nonelderly individuals, and 24 studies were applied into NMA. The present results showed that resistance training was the most effective intervention for improving sleep quality in nonelderly individuals. In addition, this study revealed the effects of nonpharmacological interventions, such as physical activity, nutritional intervention, as well as exercise interventions. This is the first report that utilized NMA to compare the effects of various nonpharmacological interventions on sleep quality in nonelderly individuals.
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Affiliation(s)
- Kenta Hirohama
- Graduate School of Humanities and Social Sciences, Hiroshima University, Hiroshima, Japan
- Department of Rehabilitation, Sakamidorii Hospital, Hiroshima, Japan
| | - Takeshi Imura
- Department of Rehabilitation, Faculty of Health Sciences, Hiroshima Cosmopolitan University, Hiroshima, Japan
| | - Tomonari Hori
- Graduate School of Humanities and Social Sciences, Hiroshima University, Hiroshima, Japan
- Department of Rehabilitation, Fukuyama Rehabilitation Hospital, Fukuyama, Japan
| | - Naoki Deguchi
- Graduate School of Humanities and Social Sciences, Hiroshima University, Hiroshima, Japan
- Research Team for Promoting Independence and Mental Health, Tokyo Metropolitan Institute for Geriatrics and Gerontology, Itabashi, Tokyo, Japan
| | | | - Ryo Tanaka
- Graduate School of Humanities and Social Sciences, Hiroshima University, Hiroshima, Japan
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Yu BYM, Lam CS, Tam KYY, Cheung DST, Chen SC, Yeung WF. The Role of Insomnia and Exercise in COVID-19 Worries for Psychological Distress in Hong Kong Chinese: A Moderated Mediation Model. Behav Sleep Med 2024; 22:378-392. [PMID: 37842738 DOI: 10.1080/15402002.2023.2270095] [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: 10/17/2023]
Abstract
OBJECTIVE To examine the role of insomnia as a mediator between worrying and mental health and whether the association between worrying and insomnia is moderated by the levels of exercise frequency. METHODS A cross-sectional online survey was conducted during the fourth wave of the COVID-19 outbreak in Hong Kong (n = 988). Participants' insomnia, psychological distress, and exercise frequency were evaluated. A mediation analysis was performed to examine the direct effect of COVID-19 worries and their indirect effect through insomnia on psychological distress. RESULTS A significant indirect effect of COVID-19 worries through insomnia was found on psychological distress (beta = 0.18, SE = 0.02, 95% CI = 0.14-0.22, p < .001). The significant index of moderated mediation supported the moderating effect of exercise frequency on the indirect effect of COVID-19 worries on psychological distress (IMM = 0.06, SE = 0.02, 95% CI = 0.02-0.10, p = .006). The conditional indirect effects of insomnia on psychological distress were significant in individuals with mean and higher exercise frequency but not in those with lower exercise frequency. CONCLUSION COVID-19 worries increased psychological distress through the worsening of sleep, and such an array of COVID-19 worries on insomnia was moderated by exercise frequency. Engaging more frequent exercise could reduce insomnia in people with less COVID-19 worries.
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Affiliation(s)
- Branda Yee-Man Yu
- Department of Psychology, the University of Hong Kong, Hong Kong, SAR, China
| | - Chun Sing Lam
- School of Pharmacy, Faculty of Medicine, the Chinese University of Hong Kong, Hong Kong, SAR, China
| | - Katy Yuen Yan Tam
- Department of Psychology, University of Toronto, Toronto, ON, Canada
| | - Denise Shuk Ting Cheung
- School of Nursing, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | - Shu Cheng Chen
- School of Nursing, the Hong Kong Polytechnic University, Hong Kong, SAR, China
| | - Wing Fai Yeung
- School of Nursing, the Hong Kong Polytechnic University, Hong Kong, SAR, China
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Khatri S, Sharma R. Effective management of sedentary behavior among Indian university students: An empirical exploration into health-related behavior. JOURNAL OF EDUCATION AND HEALTH PROMOTION 2024; 13:131. [PMID: 38784278 PMCID: PMC11114526 DOI: 10.4103/jehp.jehp_1489_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 12/06/2023] [Indexed: 05/25/2024]
Abstract
BACKGROUND The past few years have witnessed a notable rise in sedentary tendencies, unveiling a modern era of prolonged stillness and diminished physical engagement. This study sought to assess the feasibility of a digital health intervention (DHI) to reduce overall sedentary behavior among university students. The study also identifies distinct subgroups within Indian universities that exhibit a heightened propensity for engaging in unhealthy behaviors. MATERIALS AND METHODS The research design used was a quasi-experimental (pre-post) design. A total of 500 participants were selected using a simple randomized sampling method (250 belonging to the control group and 250 belonging to the experimental group). These participants actively engaged in the study for 2 weeks. The participants completed the Sedentary Behavior Questionnaire (SBQ) before the intervention to evaluate their level of sedentary behavior. To evaluate the impact of the intervention on subjectively measured sedentary behavior, statistical analyses were conducted using the paired-samples t-test and analysis of covariance (ANCOVA) with the post hoc Bonferroni test. RESULTS The findings demonstrated a significant t-value of sedentary behavior for the entire group, with t(249) = 4.88, P < .05. Furthermore, the F-value of 28.787 indicated a statistically significant difference in the sedentary behavior between the experimental and control groups. When considering female university students specifically, the t-value for sedentary behavior was significant at t(105) = 3.22, P < .05, and for male university students, the t-value for sedentary behavior was found to be significant at t(143) = 3.69, P < .05. CONCLUSION Smartphone-based health interventions targeting sedentary behavior reduction demonstrated promising outcomes in facilitating health behavior change among university students.
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Affiliation(s)
- Somya Khatri
- School of Liberal Studies, Pandit Deendayal Energy University, Raisan, Gandhinagar, Gujarat, India
| | - Ritu Sharma
- School of Liberal Studies, Pandit Deendayal Energy University, Raisan, Gandhinagar, Gujarat, India
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Yamazaki T, Fan T, Miyoshi T. Exercise Promotion System for Single Households Based on Agent-Oriented IoT Architecture. SENSORS (BASEL, SWITZERLAND) 2024; 24:2029. [PMID: 38610241 PMCID: PMC11014121 DOI: 10.3390/s24072029] [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: 12/12/2023] [Revised: 03/13/2024] [Accepted: 03/16/2024] [Indexed: 04/14/2024]
Abstract
People living alone encounter well-being challenges due to unnoticed personal situations. Thus, it is essential to monitor their activities and encourage them to adopt healthy lifestyle habits without imposing a mental burden, aiming to enhance their overall well-being. To realize such a support system, its components should be simple and loosely coupled to handle various internet of things (IoT)-based smart home applications. In this study, we propose an exercise promotion system for individuals living alone to encourage them to adopt good lifestyle habits. The system comprises autonomous IoT devices as agents and is realized using an agent-oriented IoT architecture. It estimates user activity via sensors and offers exercise advice based on recognized conditions, surroundings, and preferences. The proposed system accepts user feedback to improve status estimation accuracy and offers better advice. The proposed system was evaluated from three perspectives through experiments with subjects. Initially, we demonstrated the system's operation through agent cooperation. Then, we showed it adapts to user preferences within two weeks. Third, the users expressed satisfaction with the detection accuracy regarding their stay-at-home status and the relevance of the advice provided. They were also motivated to engage in exercise based on a subjective evaluation, as indicated by preliminary results.
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Affiliation(s)
- Taku Yamazaki
- College of Systems Engineering and Science, Shibaura Institute of Technology, Saitama 337-8570, Japan; (T.F.); (T.M.)
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Savage MJ, Magistro D, Hennis PJ, Donaldson J, Healy LC, Hunter KA, James RM. Determining factors of physical activity and sedentary behaviour in university students during the COVID-19 pandemic: A longitudinal study. PLoS One 2024; 19:e0298134. [PMID: 38394147 PMCID: PMC10889634 DOI: 10.1371/journal.pone.0298134] [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: 05/12/2023] [Accepted: 01/17/2024] [Indexed: 02/25/2024] Open
Abstract
INTRODUCTION Historically, university students demonstrate poor movement behaviours that could negatively impact current and future health. Recent literature has focused on identifying determinants of physical activity (PA) and sedentary behaviour (SB) in this population to inform the development of intervention strategies. However, the COVID-19 pandemic substantially restricted movement behaviours in this population, meaning findings of previous research may no longer be applicable within the current societal context. The present study explored the longitudinal relationships between pre-pandemic psychological, behavioural and anthropometric factors, and the movement behaviours of UK university students nine months following the outbreak of COVID-19. METHODS Mental wellbeing (MWB), perceived stress (PS), body mass index (BMI), SB, and PA were assessed using an online self-report survey in 255 students prior to (October 2019) and nine months following (October 2020) the first confirmed case of COVID-19 in the UK. Path analysis was utilised to test relationships between pre-COVID mental wellbeing, perceived stress and BMI, and movement behaviours during the pandemic. RESULTS The fit of the path analysis model was good (χ2 = 0.01; CMIN = 0.10, CFI = 1.00, RMSEA = 0.00). Pre-covid MWB and PS positively influenced PA (β = 0.29; β = 0.24; P < 0.01) but not SB (β = -0.10; β = 0.00; P = 0.79) during the pandemic. Additionally, pre-pandemic SB and PA positively influenced SB and PA during the pandemic respectively (SB: β = 0.26; P < 0.01) (PA: β = 0.55; P < 0.01). Pre-pandemic BMI did not influence any measured variable during the pandemic (PA: β = 0.03 and P = 0.29; SB: β = 0.06 and P = 0.56), and there was no mediating effect of PA on SB during the pandemic (β = -0.26; P = 0.14). CONCLUSION These findings indicate that pre-covid mental health and movement behaviours had a direct positive influence on PA during the pandemic, but not SB. This longitudinal study demonstrates the influence that prior psychological and behavioural factors have in determining university students' response to periods of elevated stress and uncertainty, furthering our understanding of determinants of health-related behaviours in students.
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Affiliation(s)
- Matthew J. Savage
- SHAPE Research Group, School of Science and Technology, Nottingham Trent University, Nottingham, United Kingdom
| | - Daniele Magistro
- SHAPE Research Group, School of Science and Technology, Nottingham Trent University, Nottingham, United Kingdom
| | - Philip J. Hennis
- SHAPE Research Group, School of Science and Technology, Nottingham Trent University, Nottingham, United Kingdom
| | - James Donaldson
- SHAPE Research Group, School of Science and Technology, Nottingham Trent University, Nottingham, United Kingdom
| | - Laura C. Healy
- SHAPE Research Group, School of Science and Technology, Nottingham Trent University, Nottingham, United Kingdom
| | - Kirsty A. Hunter
- SHAPE Research Group, School of Science and Technology, Nottingham Trent University, Nottingham, United Kingdom
| | - Ruth M. James
- SHAPE Research Group, School of Science and Technology, Nottingham Trent University, Nottingham, United Kingdom
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Mizuta R, Maeda N, Tashiro T, Suzuki Y, Kuroda S, Ishida A, Oda S, Watanabe T, Tamura Y, Komiya M, Urabe Y. Effectiveness of Metaverse Space-Based Exercise Video Distribution in Young Adults: Randomized Controlled Trial. JMIR Mhealth Uhealth 2024; 12:e46397. [PMID: 38227355 PMCID: PMC10828949 DOI: 10.2196/46397] [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: 02/10/2023] [Revised: 09/04/2023] [Accepted: 11/28/2023] [Indexed: 01/17/2024] Open
Abstract
BACKGROUND In response to the serious lack of physical activity among young adults, recent attempts have been made to encourage young people to exercise through exercise video distribution. However, merely distributing videos does not lead to improved physical activity levels. Metaverse space, which enables web-based interaction through avatars, allows users to watch exercise videos in the same space as other avatars. OBJECTIVE This study explored whether exercise video distribution using metaverse space is effective in improving physical activity levels, along with mental health and locomotive function, among young people. METHODS In this parallel-group randomized controlled trial participants were recruited using printed poster displays. A total of 48 young adults aged between 18 and 30 years were assigned to 3 groups of 16 each: the metaverse, YouTube, and control group. To encourage exercise, the metaverse group was given an exercise video each week with a load of around 4-8 metabolic equivalents of tasks (METs) for 8 videos delivered in the metaverse space. The YouTube group was sent a URL on YouTube every week to view exercise videos with the same content as the metaverse group. The control group was given no special instructions. The intervention period was 8 weeks. Pre- and postintervention physical activity, well-being, locomotive syndrome risk tests, and social capital were measured. Although this study was not blinded to the participants, the measurers did not know to which group the participants belonged. Mixed model repeated-measures analyses and a post hoc Wilcoxon signed rank sum test were performed to detect the effects of the intervention in all groups. RESULTS The results of the mixed model repeated-measures analyses showed a significant interaction between groups and before and after the intervention for total physical activity (metaverse group: pre 737.1, SD 609.5 METs/week, post 1575.4, SD 1071.8 METs/week; YouTube group: pre 661.7, SD 710.7 METs/week, post 911.9, SD 1103.3 METs/week; and control group: pre 930.6, SD 665.1 METs/week, post 844.7, SD 701.8 METs/week; P=.04) but none for the indicators of well-being (P=.40), locomotive function scale (P=.17), and social capital (P=.23). A post hoc test showed a significant increase in physical activity in the metaverse group before and after the intervention (P=.006). CONCLUSIONS This study is the first to show that delivering exercise videos through metaverse space can increase physical activity in young adults by providing a gathering space for individuals similarly motivated for exercise practice. This way, the sense of isolation during exercise is reduced compared with merely distributing videos on YouTube. The use of metaverse space in health promotion is likely to spread, and this study provides a useful reference for its exploration. TRIAL REGISTRATION ClinicalTrials.gov NCT06019156; https://ichgcp.net/clinical-trials-registry/NCT06019156.
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Affiliation(s)
- Rami Mizuta
- Department of Sport Rehabilitation, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Noriaki Maeda
- Department of Sport Rehabilitation, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Tsubasa Tashiro
- Department of Sport Rehabilitation, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Yuta Suzuki
- Department of Physical Therapy, Faculty of Rehabilitation, Kyushu Nutrition Welfare University, Fukuoka, Japan
| | - Sayo Kuroda
- Department of Sport Rehabilitation, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Ayano Ishida
- Department of Sport Rehabilitation, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Sakura Oda
- Department of Sport Rehabilitation, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Tomoya Watanabe
- Department of Sport Rehabilitation, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Yuki Tamura
- Department of Sport Rehabilitation, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Makoto Komiya
- Department of Sport Rehabilitation, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Yukio Urabe
- Department of Sport Rehabilitation, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
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Angelillo C, Tock WL, Salaciak M, Reid RER, Andersen RE, Maheu C, Johnson NA. A single-armed proof-of-concept study of Lymfit: A personalized, virtual exercise intervention to improve health outcomes in lymphoma survivors in the pandemic. PLoS One 2024; 19:e0275038. [PMID: 38180976 PMCID: PMC10769060 DOI: 10.1371/journal.pone.0275038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Accepted: 12/08/2023] [Indexed: 01/07/2024] Open
Abstract
BACKGROUND AND OBJECTIVE Treatments of lymphoma can lead to reduced physical functioning, cancer-related fatigue, depression, anxiety, and insomnia. These side effects can negatively impact the cancer survivor's quality of life. Mounting evidence indicates that physical activities are highly therapeutic in mitigating the short- and long-term side effects of cancer treatments. Yet, lymphoma survivors' participation in physical activities remains suboptimal, which has been further exacerbated by the deleterious effects of isolation during the COVID-19 pandemic. The Lymfit intervention aims to offer motivational support, expert guidance, and a personalized exercise prescription to optimize physical activities among lymphoma survivors. This proof-of-concept study explores implementation feasibility (retention, technical and safety), and the preliminary effects of Lymfit on various health outcomes. METHOD This was a single-armed trial with a pre-and post-test design. Twenty lymphoma survivors were recruited to participate in the 12-week Lymfit intervention. Wearable activity trackers (Fitbit) were given to participants as a motivational tool and for data collection purposes. Participants received a personalized exercise prescription designed by a kinesiologist. Physiologic metrics were collected by the Fitbit monitors and were stored in the Lymfit database. Self-reported questionnaires measuring health outcomes were collected at baseline and post-intervention. RESULTS The retention rate of this trial was 70%. Minimal technical issues and no adverse effects were reported. Lymfit led to significant improvements in sleep disturbances and the ability to participate in social activities and decreased fear of cancer recurrence. It also increased daily steps and decreased sedentary time in participants who did not meet the recommended physical activity guidelines. SIGNIFICANCE With access to resources and fitness centers being limited during the pandemic, the Lymfit intervention filled an immediate need to provide physical activity guidance to lymphoma survivors. Findings provide preliminary support that implementing the Lymfit intervention is feasible and demonstrated promising results.
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Affiliation(s)
- Christopher Angelillo
- Department of Kinesiology and Physical Education, Faculty of Medicine and Health Sciences, McGill University, Montreal, Quebec, Canada
| | - Wing Lam Tock
- Ingram School of Nursing, Faculty of Medicine and Health Sciences, McGill University, Montreal, Quebec, Canada
| | - Matthew Salaciak
- Department of Medicine, Jewish General Hospital, Montreal, Quebec, Canada
| | - Ryan E. R. Reid
- Department of Human Kinetics, St. Francis Xavier University, Antigonish, Nova Scotia, Canada
| | - Ross E. Andersen
- Department of Kinesiology and Physical Education, Faculty of Medicine and Health Sciences, McGill University, Montreal, Quebec, Canada
| | - Christine Maheu
- Ingram School of Nursing, Faculty of Medicine and Health Sciences, McGill University, Montreal, Quebec, Canada
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Manskow US, Sagelv EH, Antypas K, Zanaboni P. Adoption, acceptability and sustained use of digital interventions to promote physical activity among inactive adults: a mixed-method study. Front Public Health 2024; 11:1297844. [PMID: 38239801 PMCID: PMC10794730 DOI: 10.3389/fpubh.2023.1297844] [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: 09/20/2023] [Accepted: 12/12/2023] [Indexed: 01/22/2024] Open
Abstract
Introduction Despite the positive effects of physical activity (PA) to prevent lifestyle diseases and improve health and well-being, only one-third of Norwegian adults meet the minimum recommendations on PA. Digital interventions to promote PA in inactive adults may improve health and well-being by being available, personalized and adequate. Knowledge on users' adoption, acceptability and sustainability of digital interventions to promote PA is still limited. Objective To investigate the adoption, acceptability and sustained use of three digital interventions for promoting PA among inactive adults. Design A randomized control trial (ONWARDS) with 183 participants assigned to 3 groups and followed up for 18 months. All participants received a wearable activity tracker with the personalized metric Personal Activity Intelligence (PAI) on a mobile app, two groups received additional access to online training and one group had also access to online social support. Methods A mixed-methods approach was used to address the study objective. Acceptability was evaluated through the System Usability Scale (SUS) (n = 134) at 6 months. Adoption and sustained use were evaluated through a set of questions administered at 12 months (n = 109). Individual interviews were performed at 6 months with a sample of participants (n = 18). Quantitative data were analyzed with descriptive statistics, whereas qualitative data were analyzed using the Framework approach. Results PAI was the most successful intervention, with satisfactory usability and positive effects on motivation and behavior change, contributing to high adoption and sustained use. Online social support had a high acceptability and sustained use, but the intervention was not perceived as motivational to increase PA. Online training had low adoption, usability and sustained use. The qualitative interviews identified five main themes: (1) overall approach to physical activity, (2) motivation, (3) barriers to perform PA, (4) effects of PA, and (5) usability and acceptability of the digital interventions. Conclusion Personalized digital interventions integrating behavior change techniques such as individual feedback and goal setting are more likely to increase acceptability, adoption and sustained use. Future studies should investigate which digital interventions or combinations of different interventions are more successful in promoting PA among inactive adults according to the characteristics and preferences of the users. Trial registration Clinical trial registered at ClinicalTrials.gov: NCT04526444.
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Affiliation(s)
- Unn S. Manskow
- Norwegian Centre for E-Health Research, University Hospital of North Norway, Tromsø, Norway
- Department of Health and Care Sciences, Faculty of Health Sciences, The Arctic University of Norway UiT, Tromsø, Norway
| | - Edvard H. Sagelv
- Norwegian Centre for E-Health Research, University Hospital of North Norway, Tromsø, Norway
- School of Sport Sciences, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
| | - Konstantinos Antypas
- Norwegian Centre for E-Health Research, University Hospital of North Norway, Tromsø, Norway
- SINTEF Digital, Oslo, Norway
| | - Paolo Zanaboni
- Norwegian Centre for E-Health Research, University Hospital of North Norway, Tromsø, Norway
- Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
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Tsuji K, Tsuchiya Y, Ueda H, Ochi E. Home-based high-intensity interval training improves cardiorespiratory fitness: a systematic review and meta-analysis. BMC Sports Sci Med Rehabil 2023; 15:166. [PMID: 38053128 DOI: 10.1186/s13102-023-00777-2] [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: 10/19/2023] [Accepted: 11/27/2023] [Indexed: 12/07/2023]
Abstract
BACKGROUND High-intensity interval training (HIIT) is an effective methods to improve maximal oxygen uptake. However, there is no definitive conclusion about the specific effectiveness of home-based HIIT. This review investigated the effects of home-based HIIT on cardiorespiratory fitness in a systematic review and meta-analysis. METHODS Four electronic databases were searched (PubMed, Cochran database, Web of Science, Igaku Chuo Zasshi) for studies through March 25, 2023. Eligibility criteria include randomized controlled trials of home-based HIIT in adult people regardless disease or handicaped. Comparisons were made between non-exercise controls, laboratory-based HIIT, and moderate-intensity continuous training (MICT). The primary outcome was defined as cardiorespiratory fitness and the secondary outcome was defined as patient-reported outcomes. The standardized mean difference (SMD) with 95% confidence intervals (CIs) was calculated for quantitative indices. The random-effect model was used as the pooling method. RESULTS Two hundred seven studies were identified, and 15 satisfied the inclusion criteria. The meta-analysis for cardiorespiratory fitness showed superiority of home-based HIIT to non-exercise controls (SMD 0.61, 95% CI: 0.21, 1.02). However, no significant difference in cardiorespiratory fitness was observed between home-based HIIT and lab-based HIIT (SMD: -0.35, 95%CI: -0.73, 0.03). Also, no significant difference was observed between the home-based HIIT and MICT (SMD 0.34, 95% CI: -0.05, 0.73). CONCLUSION These results indicated that home-based HIIT was an effective intervention for improving cardiorespiratory fitness in healthy adults and patients. Importantly, this review found no significant differences in cardiorespiratory fitness between home-based HIIT and the group of laboratory HIIT and MICT, highlighting its comparable effectiveness and potential as a practical and valuable exercise intervention.
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Affiliation(s)
- Katsunori Tsuji
- Sports Research Center, Hosei University, 4-1 Kizukiomachi Nakahara, Kawasaki, Kanagawa, 211-0031, Japan.
| | - Yosuke Tsuchiya
- Center for Liberal Arts, Laboratory of Health and Sports Sciences, Meiji Gakuin University, 1518, Kamikurata-Cho, Totsuka, Yokohama, Kanagawa, 244-8539, Japan
| | - Hisashi Ueda
- Faculty of Health and Medical Science, Teikyo Heisei University, 4-1, Uruidominami, Ichihara, Chiba, 290-0193, Japan
| | - Eisuke Ochi
- Faculty of Bioscience and Applied Chemistry, Hosei University, 3-7-2, Kajino, Koganei, Tokyo, 184-8584, Japan.
- Graduate School of Sports and Health Studies, Hosei University, 4342, Aihara-Cho, Machida, Tokyo, 194-0298, Japan.
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Kompf J, Rhodes R. A Systematic Review of the Mediators of Resistance Training Behavior. Int J Behav Med 2023:10.1007/s12529-023-10229-3. [PMID: 37880565 DOI: 10.1007/s12529-023-10229-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/04/2023] [Indexed: 10/27/2023]
Abstract
BACKGROUND Resistance training (RT) has been identified as an important lifestyle activity for health. While systematic reviews have examined behavior change techniques (BCTs) used in interventions and potential correlates of RT behavior, the connection between BCTs and changes in putative mediators and RT participation have yet to be linked. The purpose of this review was to examine RT intervention effects, as coded by BCT clusters, on behavior change via capability, opportunity, and motivation as putative mediators of that change. METHOD Literature searches were concluded in January of 2023, using three databases. Eligible studies included a comparison group, assessed RT as an outcome, included BCTs, assessed potential mediators, and were in English. The initial search yielded 1050 hits, which was reduced to 5 to independent RT interventions. Screening of previous reviews yielded three additional papers for a total of 8 papers. Each paper was assessed for the associations between intervention effects (as BCT clusters) on mechanisms of action (a path), effects of mechanisms of action on behavior (b path), and indirect (ab path) and direct (c path) effects of BCT clusters. RESULTS There was support that interventions had significant effects on capability and opportunity with inconclusive effects on motivation (a path). Both capabilities and motivation had associations with RT behavior (b path). The examined studies showed that changes in capabilities have the strongest support as a mediator with some support for motivation as a mediator (ab path). Studies that used more BCT clusters seemed to have a more positive effect on behavior, yet there were no trends to suggest any one crucial BCT cluster (c path). CONCLUSION Current evidence suggests that capabilities and motivation are important to target in RT interventions. Future interventions would be well suited to utilize behavior change techniques that address these mediators.
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Sallis JF, Adlakha D, Oyeyemi A, Salvo D. Public health research on physical activity and COVID-19: Progress and updated priorities. JOURNAL OF SPORT AND HEALTH SCIENCE 2023; 12:553-556. [PMID: 37088245 PMCID: PMC10122964 DOI: 10.1016/j.jshs.2023.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 04/17/2023] [Indexed: 05/03/2023]
Abstract
•Research produced during the pandemic showed pre-diagnosis physical activity was associated with substantially lower risk of severe coronavirus disease 2019 (COVID-19) outcomes. •Pandemic restrictions on common places for physical activity were associated with decreased physical activity and increased sedentary behavior. •There were few studies of interventions to increase physical activity during the pandemic, the role of physical activity in COVID-19 inequities, and built environment contributions to COVID-19 outcomes. •Emerging research priorities include physical activity and long COVID and physical activity as a vaccine adjuvant. •Except for recommendations from the World Health Organization, physical activity was widely ignored in public health guidance.
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Affiliation(s)
- James F Sallis
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, CA 92093-0631, USA; Mary Mackillop Institute for Health Research, Australian Catholic University, Melbourne, VIC 3000, Australia.
| | - Deepti Adlakha
- Department of Landscape Architecture and Environmental Planning, College of Design, North Carolina State University, Raleigh, NC 27605, USA
| | - Adewale Oyeyemi
- College of Health Solutions, Arizona State University, Phoenix, AZ 85004, USA
| | - Deborah Salvo
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, TX 78712, USA
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13
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Huang HH, Stubbs B, Chen LJ, Ku PW, Hsu TY, Lin CW, Weng YM, Wu SH. The effect of physical activity on sleep disturbance in various populations: a scoping review of randomized clinical trials. Int J Behav Nutr Phys Act 2023; 20:44. [PMID: 37069626 PMCID: PMC10107572 DOI: 10.1186/s12966-023-01449-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 04/04/2023] [Indexed: 04/19/2023] Open
Abstract
BACKGROUND Promoting physical activity (PA) in different populations experiencing sleep disturbance may increase population PA levels and improve sleep. This scoping review aimed to examine the effect of various PA intervention strategies on sleep across different populations, identify key sleep outcomes, and analyze knowledge gaps by mapping the relevant literature. METHODS For this study, we systematically searched articles published till March 2022 from PubMed, Web of Science, Cochrane Library, and Embase databases for randomized clinical trials (RCTs) regarding the effect of physical activity on sleep. Two authors extracted key data and descriptively analyzed the data. Thematic analysis was used to categorize the results into themes by all authors. Arksey and O'Malley's scoping review framework was used to present the findings. RESULTS Twenty-one randomized controlled trials out of 3052 studies were finally included with 3677 participants (2852 females (78%)). Five trials were conducted in healthy working-age adults with sleep disturbance but without the diagnosis of insomnia, five in healthy older adults, two in perinatal women, four in patients with cancer, three in mental illness related subjects, and another two in other disease-related areas. PA interventions were diverse, including walking, resistance training, aerobic exercise, housework, water exercise, basketball, smartphone/tablet "apps", web, online videos or wearable actigraphy, and self-determined exercise. Three major themes were identified: (1) Sleep environment may be important to address prior to instituting PA interventions, (2) All types of PA were effective for improving sleep in all populations studied, (3) Self-tolerated PA is safe for improving sleep in the elderly and in co-morbid or perinatal populations. CONCLUSIONS PA is effective and safe for improving sleep in both healthy and co-morbid populations with sleep disturbance by increasing daily activity levels using a variety of strategies, even low intensity, such as housekeeping, sit-to-stand repetitions, along with encouraging PA through web pages, videos, and self-goal setting apps. In addition, this scoping review identifies the need for further therapeutic research and future exploration in populations with sleep initiation or sleep maintenance disturbance.
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Affiliation(s)
- Hung-Hsin Huang
- School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan
- Department of Emergency Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Brendon Stubbs
- Physiotherapy Department, South London and Maudsley NHS Foundation Trust, Denmark Hill, London, SE5 8AZ, UK
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, De Crespigny Park, London, SE5 8AF, Box, UK
| | - Li-Jung Chen
- Department of Exercise Health Science, National Taiwan University of Sport, 271, Lixing Road, Taichung City, 404, Taiwan
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, 16 De Crespigny Park, London, SE5 8AF, UK
| | - Po-Wen Ku
- Graduate Institute of Sports and Health Management, National Chung Hsing University, 145 Xingda Rd., South Dist, Taichung City, 402, Taiwan
- Department of Kinesiology, National Tsing Hua University, Hsinchu, 300, Taiwan
| | - Tai-Yi Hsu
- School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan
- Department of Emergency Medicine, China Medical University Hospital, Taichung, Taiwan
- Department of Public Health, China Medical University, Taichung, Taiwan
| | - Chia-Wei Lin
- School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan
- Department of Emergency Medicine, China Medical University Hospital, Taichung, Taiwan
- Doctoral Degree Program in Artificial Intelligence, Asia University, Taichung, Taiwan
| | - Yi-Ming Weng
- Emergency department of Taoyuan General Hospital, MOHW, Taoyuan, Taiwan
| | - Shih-Hao Wu
- School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan.
- Department of Emergency Medicine, China Medical University Hospital, Taichung, Taiwan.
- Department of Exercise Health Science, National Taiwan University of Sport, 271, Lixing Road, Taichung City, 404, Taiwan.
- Attending Physician of Emergency Department, China Medical University Hospital, Taichung, 404, Taiwan.
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14
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Scoubeau C, Carpentier J, Baudry S, Faoro V, Klass M. Body composition, cardiorespiratory fitness, and neuromuscular adaptations induced by a home-based whole-body high intensity interval training. J Exerc Sci Fit 2023; 21:226-236. [PMID: 36970125 PMCID: PMC10034507 DOI: 10.1016/j.jesf.2023.02.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 02/17/2023] [Accepted: 02/24/2023] [Indexed: 03/12/2023] Open
Abstract
Background/objective Bodyweight exercises performed at home could be a complementary approach to improve health-related fitness in people having little spare time and during stay-at-home periods. This study then investigated body composition, cardiorespiratory fitness, and neuromuscular adaptations to a home-based, video-directed, whole-body high-intensity interval training (WB-HIIT). Methods Fourteen subjects participated to an 8-week WB-HIIT (6 females, 23 ± 1 years) and fourteen were included in a non-exercise control group (CTL; 6 females, 24 ± 4 years). All took part to pre- and post-intervention assessments of body composition, peak oxygen uptake (VO2peak) and first ventilatory threshold (VT1; index of aerobic capacity), dynamic (leg press 3-repetition maximum) and isometric strength (knee extensors maximal isometric contractions with assessment of voluntary activation), and muscle endurance during an isometric submaximal contraction maintained till exhaustion. WB-HIIT consisted in 30-s all-out whole-body exercises interspaced with 30 s of active recovery. Training sessions were performed at home by means of videos with demonstration of exercises. Heart rate was monitored during sessions. Results WB-HIIT increased VO2peak (5%), VT1 (20%), leg lean mass (3%), dynamic (13%) and isometric strength (6%), and muscle endurance (28%; p < 0.05), while they did not improve in CTL. VO2peak increase was correlated (r = 0.56; p < 0.05) with the time spent above 80% of maximal heart rate during training sessions. Isometric strength increase was correlated with change in voluntary activation (r = 0.74; p < 0.01). Conclusion The home-based WB-HIIT induced concomitant cardiorespiratory fitness and neuromuscular improvements. The predominant effect was observed for aerobic capacity and muscle endurance which could improve exercise tolerance and reduce fatigability.
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Affiliation(s)
- Corentin Scoubeau
- Cardio-Pulmonary Exercise Laboratory, Faculty of Motor Sciences, Université libre de Bruxelles, Belgium
| | - Julie Carpentier
- Research Unit in Biometry and Exercise Nutrition, Faculty of Motor Sciences, Université libre de Bruxelles, Belgium
| | - Stéphane Baudry
- Laboratory of Applied Biology and Research Unit in Applied Neurophysiology, Faculty of Motor Sciences, ULB Neuroscience Institute, Université libre de Bruxelles, Belgium
| | - Vitalie Faoro
- Cardio-Pulmonary Exercise Laboratory, Faculty of Motor Sciences, Université libre de Bruxelles, Belgium
| | - Malgorzata Klass
- Research Unit in Biometry and Exercise Nutrition, Faculty of Motor Sciences, Université libre de Bruxelles, Belgium
- Laboratory of Applied Biology and Research Unit in Applied Neurophysiology, Faculty of Motor Sciences, ULB Neuroscience Institute, Université libre de Bruxelles, Belgium
- Corresponding author. Research Unit in Biometry and Exercise Nutrition, Faculty of Motor Sciences, Université libre de Bruxelles, Belgium.
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15
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The Relationship between Exercise Re-Participation Intention Based on the Sports-Socialization Process: YouTube Sports Content Intervention. Behav Sci (Basel) 2023; 13:bs13020187. [PMID: 36829416 PMCID: PMC9952026 DOI: 10.3390/bs13020187] [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: 12/27/2022] [Revised: 02/09/2023] [Accepted: 02/15/2023] [Indexed: 02/22/2023] Open
Abstract
Few studies have used a quantitative research methodology to examine the socialization process model, and such studies were conducted to verify a new model by intervening in the variables of YouTube sports content. To understand this process, we tested the moderated mediating effect by intervening in YouTube sports content based on the sports socialization process model. We recruited 274 participants from the Jeju Residents' Jeju Sports Festival, Korea. The PROCESS Macro program was performed to test the research hypotheses. The findings indicate that social support had a significant effect on re-participation intention. Social support had a significant mediation effect on exercise interruption intention, re-participation intention, and exercise performance satisfaction. Furthermore, through the relationship between social support and exercise interruption intention, YouTube sports content showed a significant interaction of re-participation intention in exercise. These results extend sports socialization theory by discovering a new model that explains the relationship between the sports socialization process and YouTube sports content. In addition, it will provide a basis for delivering educational information to the public so that they can recognize the importance of physical activity and exercise skills.
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16
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Rodríguez-González P, Iglesias D, Fernandez-Rio J, Gao Z. Effectiveness of interventions using apps to improve physical activity, sedentary behavior and diet: An umbrella review. Complement Ther Clin Pract 2023; 50:101711. [PMID: 36509032 DOI: 10.1016/j.ctcp.2022.101711] [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: 08/12/2022] [Revised: 11/09/2022] [Accepted: 11/17/2022] [Indexed: 11/23/2022]
Abstract
Technology has been recently found to be an effective tool to deliver public health interventions [1]. More specifically, the effects of interventions using apps to improve health have been targeted lately [2]. The goal of the present study was to conduct a systematic review of systematic reviews to summarize the scientific evidence. Three research questions were formulated to guide the research: RQ1. Are interventions using apps effective to improve PA? RQ2. Are interventions using apps effective to improve sedentary behavior? RQ3. Are interventions using apps effective to improve diet? This review of reviews was registered with PROSPERO (CRD42022345909). Systematic reviews were included following the PICOTS framework (population, intervention, comparator, outcomes, time and setting). In addition, reviews with several research objectives were included only when they comprised more than two-thirds of the studies analyzing one or more of the objectives of this review. As a result, 12 systematic reviews were selected for data extraction. Findings uncovered that apps could be effective to improve individuals' PA, sedentary behavior and diet. However, elements like the intervention components, the context/environment/setting, the length of the intervention or the population targeted should be carefully considered in future studies.
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Affiliation(s)
- Pablo Rodríguez-González
- School of Kinesiology, University of Minnesota Twin Cities, USA; Faculty of Teacher Training and Education, University of Oviedo, Asturias, Spain
| | - Damián Iglesias
- Teacher Training College, University of Extremadura, Cáceres, Spain
| | - Javier Fernandez-Rio
- Faculty of Teacher Training and Education, University of Oviedo, Asturias, Spain
| | - Zan Gao
- School of Kinesiology, University of Minnesota Twin Cities, USA.
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17
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Safi A, Khawaja I, Collins P, Myers T. A Cross-Sectional Study Exploring the Physical Activity Levels of Afghans and Other South Asian Youth in the UK. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:1087. [PMID: 36673843 PMCID: PMC9858935 DOI: 10.3390/ijerph20021087] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 01/03/2023] [Accepted: 01/04/2023] [Indexed: 06/01/2023]
Abstract
Introduction: Participating in regular physical activity (PA) has numerous benefits, such as reducing obesity, chronic degenerative conditions, and depression. Despite many health-related benefits, physical inactivity is increasing in young people worldwide, especially in ethnic minority groups, such as British South Asians (BSAs). The aim of this study was to explore the PA levels of BSAs, specifically focusing on youth from Afghan, Pakistani, Bangladeshi, and Indian groups. Methods: A total of 191 (Afghans N = 44; Bangladeshi N = 39; Indian N = 56, Pakistani N = 52) youth from the West Midlands (UK) participated in this study (mean age 15.4 ± 0.5). The International Physical Activity Questionnaire—Short Form was used to measure PA levels. Data were modelled using a Bayesian approach to determine differences in PA levels. Results: The results indicated that 88.5% Afghans, 80% Bangladeshi, 78.6% Indians and 63% Pakistani reported engaging in <30 min of PA per day. Additionally, boys were more active than girls across all ethnic groups. Discussion: This study highlighted an alarmingly low proportion of young people from each BSA ethnic group meeting the PA guidelines. To the authors’ knowledge, this is the first study to explore and compare PA levels of the young British Afghan population, thus contributing novel findings to the area of BSA PA. Conclusion: Overall, the vast majority of BSA young people failed to meet the recommended PA guidelines of 60 min per day. Future research could utilise objective methods, such as Global Positioning System, pedometers and accelerometery to track and monitor PA levels, and could adopt an ecological approach to explore determinants of PA within each ethnic and gender group.
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Affiliation(s)
- Ayazullah Safi
- Centre for Nutraceuticals, School of Life Sciences, University of Westminster, London W1W 6UW, UK
| | - Irfan Khawaja
- Department of Sport and Exercise, School of Health Sciences, Birmingham City University, Birmingham B15 3TN, UK
| | - Peter Collins
- Faculty of Education Health and Wellbeing, University of Wolverhampton, Wolverhampton WV1 1LY, UK
| | - Tony Myers
- Department of Social Science, Sport and Business, Newman University, Birmingham B32 3NT, UK
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18
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Ciążyńska J, Maciaszek J. Effects of Low-Immersive vs. High-Immersive Exercise Environment on Postural Stability and Reaction and Motor Time of Healthy Young Adults. J Clin Med 2023; 12:jcm12010389. [PMID: 36615191 PMCID: PMC9821767 DOI: 10.3390/jcm12010389] [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: 09/22/2022] [Revised: 12/23/2022] [Accepted: 12/29/2022] [Indexed: 01/05/2023] Open
Abstract
(1) Background: Many young adults spend their time playing games and watching television. This type of spending time should be used effectively, so it's worth adding exercise and immersion to them. Bearing in mind that the video games and physical exercise also improve postural stability, motor time (MT) and reaction time (RT), it is worth reaching for new technologies with immersion that are widely available and can be used, for example, as a remote intervention. This study aimed to compare the effects of a low vs. high-immersive exercise environment on postural stability, RT and MT in young adults. (2) Methods: Ninety-three participants were randomly divided into a control group (CG; n = 48) and experimental group (EG; n = 45). The CG exercised according to the Tabata self-made video display on a television set, and the EG exercised according to the Audio Trip exergame. In addition to the postural stability, RT and MT, we monitored the heart rate, breath rate and energy expenditure for safety reasons and to note any differences. (3) Results: Significant differences were observed for both groups in RT (F(2.182) = 3.14, p = 0.046, η2 = 0.03) and MT (F(2.182) = 3.07, p = 0.049, η2 = 0.03) and in postural stability in eyes closed (EC): F(2.182) = 3.66, p = 0.028, η2 = 0.04 and eyes open in one leg (EO-OL): F(2.182) = 5.814, p = 0.04, η2 = 0.07. (4) Conclusions: The inclusion of a higher immersion produces greater improvements in RT, MT. Additionally, after a low-immersive exercise environment, participants have higher center of pressure (COP) path length values with EC and EO-OL tests, which testifies to less postural stability. Regarding COP trajectory, a smaller area surface means better performance for high-immersive participants after 30 min of exercise.
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19
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YoNet: A Neural Network for Yoga Pose Classification. SN COMPUTER SCIENCE 2023; 4:198. [PMID: 36785804 PMCID: PMC9907194 DOI: 10.1007/s42979-022-01618-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Accepted: 12/14/2022] [Indexed: 02/10/2023]
Abstract
Yoga has become an integral part of human life to maintain a healthy body and mind in recent times. With the growing, fast-paced life and work from home, it has become difficult for people to invest time in the gymnasium for exercises. Instead, they like to do assisted exercises at home where pose recognition techniques play the most vital role. Recognition of different poses is challenging due to proper dataset and classification architecture. In this work, we have proposed a deep learning-based model to identify five different yoga poses from comparatively fewer amounts of data. We have compared our model's performance with some state-of-the-art image classification models-ResNet, InceptionNet, InceptionResNet, Xception and found our architecture superior. Our proposed architecture extracts spatial, and depth features from the image individually and considers them for further calculation in classification. The experimental results show that it achieved 94.91% accuracy with 95.61% precision.
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20
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Schneider M, Woodworth A, Arumalla S, Gowder C, Hernandez J, Kim A, Moorthy B. Development of a tool for quantifying need-supportive coaching in technology-mediated exercise classes. PSYCHOLOGY OF SPORT AND EXERCISE 2023; 64:102321. [PMID: 37665807 PMCID: PMC11177627 DOI: 10.1016/j.psychsport.2022.102321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 09/15/2022] [Accepted: 10/13/2022] [Indexed: 09/06/2023]
Abstract
Technology-mediated interventions to promote physical activity are growing in popularity and appear to be effective for supporting continued adherence for some people. Some of this efficacy may be related to the cultivation of motivation that is self-determined (i.e., autonomous), which is posited to arise from the satisfaction of three basic psychological needs: competence, relatedness, and autonomy. We developed an observational coding tool for quantifying the frequency of needs-supportive and needs-indifferent coaching during technology-mediated exercise classes. The Peloton Instructor Needs-Supportive Coaching (PINC) tool shows evidence of reliability (average kappa = .91). We also demonstrated the utility of the PINC for characterizing needs-supportive coaching profiles across 4 different types of classes (Beginner, Power Zone, Groove, and High-Intensity Interval Training) and the construct validity of the PINC with respect to examining the relationship of needs-supportive coaching to intrinsic motivation. The PINC offers a useful tool with which future studies could evaluate whether and how instructor coaching impacts self-determined motivation to exercise within a technology-mediated context.
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Affiliation(s)
- Margaret Schneider
- Department of Population Health and Disease Prevention, University of California, Irvine, USA.
| | - Amanda Woodworth
- Institute for Clinical and Translational Science, University of California, Irvine, USA
| | - Sathvika Arumalla
- Department of Population Health and Disease Prevention, University of California, Irvine, USA
| | - Conor Gowder
- School of Social Ecology, University of California, Irvine, USA
| | - Julissa Hernandez
- Department of Population Health and Disease Prevention, University of California, Irvine, USA
| | - Ashley Kim
- Department of Population Health and Disease Prevention, University of California, Irvine, USA
| | - Brinthy Moorthy
- Department of Cognitive Sciences, University of California, Irvine, USA
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Martins RMG, Mazzoli E, Duncan MJ, Clark CCT, Eyre ELJ. The Acute Effects of Cognitively Demanding Physical Activity on Inhibitory and Affective Responses in Children: An Online-Based Mixed Methods Approach. CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9121896. [PMID: 36553340 PMCID: PMC9776716 DOI: 10.3390/children9121896] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/28/2022] [Accepted: 11/29/2022] [Indexed: 12/09/2022]
Abstract
This online study investigated the acute effects of a cognitively demanding physical activity (CDPA) vs a simple physical activity (SPA) bout on children’s inhibitory and affective responses. Using a counterbalanced within-subjects’ crossover design, thirty-nine participants aged 9−12 years old (29 boys; Mage = 11 ± 1 years) performed a CDPA and a SPA bout online (via ZOOM) for 15 min. Inhibition (Stroop test) was measured at the baseline, 1 and 30 min following the physical activity (PA) bouts, and self-report measures of affect, mental and physical exertion were taken prior, during and post-PA. Additionally, 31 children took part in semi-structured focus groups to explore the factors affecting their enjoyment. The quantitative results suggest no significant differences on inhibitory responses, affect and physical exertion (all p > 0.05). However, the CDPA induced more mental exertion than the SPA did (p < 0.05). In the focus groups, four themes were identified: physical exertion (e.g., tiredness), social (e.g., teams/groups), environment (e.g., outdoors and competition) and emotional (e.g., fun/enjoyment). Some children (n = 18) reported that the CDPA condition confused them, and to make these activities more interesting and enjoyable, they suggested performing the activities outdoors (n = 15) and including other children as part of a group/team (n = 19). The findings suggest no additional benefit of a cognitively enriched physical activity compared to an SPA bout on the inhibitory responses, affect and enjoyment. Using the instructions provided and given the low cost, the easy administration and the minimal amount of equipment and time involved, either of the approaches may be used in a diversity of contexts (i.e., online, schools or outdoors), and it is worth exploring the effects of these conditions on other aspects of executive function.
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Affiliation(s)
- Ricardo M. G. Martins
- Centre for Sport, Exercise and Life Sciences, Coventry University, Coventry CV1 5FB, UK
- Correspondence:
| | - Emiliano Mazzoli
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Faculty of Health, Deakin University, Geelong, VIC 3216, Australia
| | - Michael J. Duncan
- Centre for Sport, Exercise and Life Sciences, Coventry University, Coventry CV1 5FB, UK
| | - Cain C. T. Clark
- Centre for Sport, Exercise and Life Sciences, Coventry University, Coventry CV1 5FB, UK
| | - Emma L. J. Eyre
- Centre for Sport, Exercise and Life Sciences, Coventry University, Coventry CV1 5FB, UK
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22
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YouTube as a complementary learning tool in times of COVID-19: Self-reports from sports science students. Trends Neurosci Educ 2022; 29:100186. [PMID: 36470616 PMCID: PMC9444580 DOI: 10.1016/j.tine.2022.100186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 09/04/2022] [Accepted: 09/04/2022] [Indexed: 01/13/2023]
Abstract
OBJECTIVES This study reports on sports science students' educational experience in times of the COVID-19 pandemic and explores their interactions with online technologies, exclusively for learning purposes. METHODS A total of 181 Tunisian final-year sports science students were surveyed using, a custom-designed questionnaire, following the end of the academic year 2020/2021. Semi-structured interviews were conducted for triangulation and validation of the findings. FINDINGS Participants reported that COVID-19-induced educational disruptions had detrimental effects on their learning experiences. Even though they deemed emergency remote teaching to be less effective than classroom-based teaching, participants recognized the role technology had played in mitigating the impact of the pandemic on their graduation year. They reported using a wide range of online technologies to complement remote curriculum delivery. Ranking second after Google Meet, with a marked difference from the rest of the list, YouTube seemed to be sports science students' best "learning companion" in times of COVID-19. YouTube helped them better understand instructional content delivered remotely and compensate for the missed opportunities for knowledge and motor skill acquisition. CONCLUSIONS It is very likely that curriculum-based YouTube videos can smoothen emergency implementation of flipped classrooms during future crises that may force teachers and students into home confinement once again, but further empirical research is needed in this area.
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23
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Lee J, Turner K, Xie Z, Kadhim B, Hong YR. Association Between Health Information‒Seeking Behavior on YouTube and Physical Activity Among U.S. Adults: Results From Health Information Trends Survey 2020. AJPM FOCUS 2022; 1:100035. [PMID: 37791235 PMCID: PMC10546545 DOI: 10.1016/j.focus.2022.100035] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
Introduction Although physical activity has many health benefits, 45.8% of U.S. adults did not meet the WHO recommendation in 2018. Delivering health-related content, particularly physical activity, through YouTube may help to overcome some barriers, such as lack of access to resources. This study aimed to examine the association between watching health-related information on YouTube and increased levels of physical activity among U.S. adults. Methods Using the U.S. national cross-sectional survey-Health Information National Trends Survey 2020 (n=3,865), we conducted a multivariable logistic regression on obtaining 150 minutes of at least moderate-intensity physical activity per week (WHO guidelines) by watching health-related information on YouTube, controlling for demographics (age, sex, race/ethnicity), socioeconomics (income, education level, insurance coverage, employment), current use of cigarettes and e-cigarettes, use of electronic wearable devices (e.g., Fitbit), self-reported health status, BMI, and the presence of chronic conditions (e.g., diabetes, heart disease, cancer) and depression or anxiety disorders. Results Overall, 40.8% (weighted) of respondents reported using YouTube to watch health-related videos, and 39.2% reported meeting the WHO-recommended physical activity level. After controlling for covariates, adults who reported watching health-related videos on YouTube in the past 12 months (versus not watching) were 1.33 times more likely to do 150 minutes or more of moderate physical activity a week (AOR=1.33; 95% CI=1.01, 1.76). Conclusions This study suggests that adults who view health-related YouTube videos may be more likely to meet the WHO-recommended level of physical activity. This finding could inform future behavioral interventions using online video platforms to promote physical activity.
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Affiliation(s)
- Juhan Lee
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut
| | - Kea Turner
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, Florida
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, Florida
| | - Zhigang Xie
- Department of Public Health, Brooks College of Health University of North Florida, Jacksonville, Florida
| | - Bashar Kadhim
- Department of Emergency Medicine, Yale University School of Medicine, New Haven, Connecticut
| | - Young-Rock Hong
- Health Services Research, Management & Policy, College of Public Health and Health Professions, University of Florida, Gainesville, Florida
- UF Health Cancer Center, University of Florida, Gainesville, Florida
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Gonçalves L, Moraes MS, Silva DAS. Counseling for Physical Activity in Adults during the COVID-19 Pandemic: A Scope Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19148687. [PMID: 35886538 PMCID: PMC9322393 DOI: 10.3390/ijerph19148687] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 07/14/2022] [Accepted: 07/14/2022] [Indexed: 01/02/2023]
Abstract
Objective: The aim of this scope review was to map the available scientific evidence on physical activity counseling for adults during the COVID-19 pandemic. Methods: The search was performed in PubMed, Web of Science, Scopus, SPORTDiscus, LILACS, SciELO, and CINAHL databases. Studies that described the population of adults over 18 years of age that used physical activity counseling during the COVID-19 pandemic context were selected. Data extracted were author, study location, sample, age group, sex, population characteristics, design, means used for intervention, time of intervention, professionals involved, and intervention or counseling strategy. Results: Physical activity counseling interventions were aimed at participants with insufficient levels of physical activity or with comorbidities; counseling was carried out in the online format; by health professionals, in the highest proportion of coaches, physicians, researchers, and nutritionists; through educational contents regarding the practice of physical activity; and using the transtheoretical model of behavior change as a reference method. Conclusions: The results of this review can provide tools for health professionals to assist in the process of coping with physical inactivity.
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Zhao C, Zhao C, Li Y, Zhao M, Wang L, Guo J, Zhang L, Sun Y, Ye X, Zhu W. The Effects of Active Video Game Exercise Based on Self-Determination Theory on Physical Fitness and Cognitive Function in Older Adults. J Clin Med 2022; 11:jcm11143984. [PMID: 35887748 PMCID: PMC9321167 DOI: 10.3390/jcm11143984] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 07/05/2022] [Accepted: 07/07/2022] [Indexed: 02/01/2023] Open
Abstract
Background: Aging and physical inactivity are associated with declines in physical fitness and cognitive function. Active video games have proven to be beneficial for the physical health of older adults, but the exact effect of active video games on physical fitness and cognitive function was still unclear. Based on self-determination theory (SDT), which is a widely used theory of healthy behavior change, this study aimed to explore the effects of an active video game intervention on fitness and cognitive function in older adults. Methods: A total of 38 participants (mean age = 65.68 ± 3.78 years, 24 female) were randomly assigned to either an intervention group (active video game training) or a control group (no additional intervention). The participants in the intervention group trained for a total of 36 sessions (3 times per week for 50–55 min each) for 12 weeks. The control group continued with their normal daily living. The pre- and posttest measurements included: IPAQ-C score and physical fitness (BMI, body fat percent, blood pressure, reaction time, sit and reach, vital capacity, grip strength, static balance, blood biochemical tests for liver function, kidney function, blood lipids, glucose and insulin levels) and cognitive functions (processing speed, spatial ability, working memory, language ability, associative memory). Result: The intervention group showed a significantly smaller decrease in total average physical activity relative to the control group. BMI, vital capacity, systolic blood pressure, diastolic blood pressure, and spatial cognition significantly improved after training in the intervention group (BMI: F = 9.814, p = 0.004, d = −0.93, vital capacity: F = 4.708, p = 0.038, d = 0.67, systolic blood pressure: F = 5.28, p = 0.028, d = −0.68, diastolic blood pressure: F = 6.418, p = 0.016, d = −0.86, spatial cognition: F = 8.261, p = 0.007, d = 0.72). Three measures of static balance (closed eyes) also showed improvements after training (total length of swing: F = 3.728, d = −0.62, total velocity of swing: F = 3.740, d = −0.62, total area of swing: F = 2.920, d = −0.70). No significant training effects were evident in the results from the blood biochemical tests. Conclusion: This study indicates a positive influence of active video game training on physical fitness and cognitive function. The use of SDT-based active video game exercise as a feasible, safe, and effective training method for improving community older adults’ healthy, promoting group cohesion, and increasing motivation to exercise.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Wenfei Zhu
- Correspondence: ; Tel.: +86-177-9232-1530
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26
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Howard I, Niven A, Kelly P, Phillips SM. Investigating Affective Responses to Remotely Delivered "At Home" Low Volume High Intensity Interval Exercise: A Non-Randomized Parallel Group Feasibility Study. Front Sports Act Living 2022; 4:862019. [PMID: 35873208 PMCID: PMC9299251 DOI: 10.3389/fspor.2022.862019] [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: 01/25/2022] [Accepted: 05/30/2022] [Indexed: 11/16/2022] Open
Abstract
Background Low volume-high intensity interval exercise (LV-HIIE) has gained interest, due to its efficiency in invoking health and fitness benefits. However, little research has studied "at home" feasibility or effects of LV-HIIE. This study aimed to demonstrate that remote "at-home" LV-HIIE research is possible and to investigate if affective responses to the LV-HIIE protocol, subsequent intentions, and self-efficacy to repeat were related to self-reported tolerance of the intensity of exercise. Methods Using self-reported tolerance of the intensity of exercise, 41 healthy, physically active participants (25 female and 16 male; age 21.3 ± 1.0 years, body mass index 23.0 ± 2.9 kg.m2) were divided into low tolerance (LT, n = 14), middle tolerance (MT, n = 15), and high tolerance (HT, n = 12) groups. Participants completed a 20-min LV-HIIE circuit training video [2 × (10 ×30 s work, 15 s rest)] at home. Participants reported ratings of perceived exertion, affective valence, and perceived activation at baseline, during the protocol, immediately post-protocol, and during the cool down. 20-min after completion, respondents answered questions on exercise task self-efficacy and intentions to repeat LV-HIIE. Results The study recruited n = 65 individuals, of whom n = 50 passed screening. Ultimately n = 41 (82%) completed the exercise protocol and data collection. Ratings of perceived exertion were not significantly different between groups (p = 0.56), indicating similar perceptions of task difficulty. There was no significant effect of tolerance on affective valence (p = 0.36) or felt arousal (p = 0.06). There was evidence of high individual variability in affective responses within and between participants. Subsequent intentions and self-efficacy to repeat the exercise protocol did not seem to be related to affective valence during or after the protocol. Discussion Recruitment and data collection indicated that research into "at home" LV-HIIE is possible. High individual differences in affective responses suggest that LV-HEII may be appropriate for some but not all as an exercise option. Assessing self-reported tolerance of intensity of exercise may not appropriately identify whether or not LV-HIIE will be suitable for an individual.
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Affiliation(s)
- Imogen Howard
- Institute for Sport, Physical Education and Health Sciences, The University of Edinburgh, Edinburgh, United Kingdom
| | - Ailsa Niven
- Physical Activity for Health Research Centre, The University of Edinburgh, Edinburgh, United Kingdom
| | - Paul Kelly
- Physical Activity for Health Research Centre, The University of Edinburgh, Edinburgh, United Kingdom
| | - Shaun M. Phillips
- Human Performance Science Research Group, The University of Edinburgh, Edinburgh, United Kingdom
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Chulvi-Medrano I, Thomas E, Padua E. Physical Exercise for Health and Performance Post-Pandemic COVID-19 Era, a Renewed Emphasis on Public Health. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19116475. [PMID: 35682061 PMCID: PMC9180432 DOI: 10.3390/ijerph19116475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 05/24/2022] [Indexed: 02/04/2023]
Abstract
After the period of forced quarantine due to the COVID-19 epidemic, the physiological principle of detraining became more evident than ever [...].
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Affiliation(s)
- Iván Chulvi-Medrano
- Sport Performance and Physical Fitness Research Group (UIRFIDE), Department of Physical and Sports Education, University of Valencia, 46010 Valencia, Spain
- Correspondence:
| | - Ewan Thomas
- Sport and Exercise Research Unit, Department of Psychological, Pedagogical and Educational Sciences, University of Palermo, 90146 Palermo, Italy;
| | - Elvira Padua
- Department of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open University, 00166 Rome, Italy;
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Enhancing Physical Activity and Psychological Well-Being in College Students during COVID-19 through WeActive and WeMindful Interventions. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19074144. [PMID: 35409827 PMCID: PMC8998224 DOI: 10.3390/ijerph19074144] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/26/2022] [Accepted: 03/29/2022] [Indexed: 01/16/2023]
Abstract
This study aimed to examine the immediate and short-term effects of aerobic and resistance training (WeActive) and mindful exercise (WeMindful) virtual interventions in improving physical activity (PA) and resilience among college students. Participants were 55 students who were randomly assigned to either the WeActive group (n = 31) or the WeMindful group (n = 24). Both groups attended two virtual 30 min aerobic and resistance training sessions (WeActive) or mindful exercise sessions (WeMindful) per week for eight weeks. All participants completed the International Physical Activity Questionnaire and the Connor–Davidson Resilience Scale (CD-RISC-10) via Qualtrics one week prior to (pre-test) and after the intervention (post-test) and 6 weeks after the intervention (follow up). There was a significant main effect of time for resilience (F = 3.4.15, p = 0.024), where both the WeActive group and the WeMindful group significantly increased the resilience scores from pre-test to follow up (t = −2.74, p = 0.02; t = −2.54, p = 0.04), respectively. For moderate physical activity (MPA), there was a significant interaction effect of time with group (F = 4.81, p = 0.01, η2 = 0.038), where the WeActive group significantly increased MPA over time from pre-test to follow-up test as compared to the WeMindful group (t = −2.6, p = 0.033). Only the WeActive intervention was effective in increasing MPA. Both interventions were effective in increasing resilience from pre-test to 6 week follow up.
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Luciano F, Cenacchi V, Ruggiero L, Pavei G. From the Lab to Real Life: Monitoring Cardiorespiratory Fitness during the COVID-19 Pandemic through Wearable Devices. An Exploratory Longitudinal Study on Healthy Participants. Healthcare (Basel) 2022; 10:healthcare10040634. [PMID: 35455812 PMCID: PMC9028944 DOI: 10.3390/healthcare10040634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 03/22/2022] [Accepted: 03/23/2022] [Indexed: 11/21/2022] Open
Abstract
COVID-19 containment measures hampered population cardiorespiratory fitness (which can be quantified as peak oxygen consumption (V.O2peak)) and the possibility to assess it using laboratory-based techniques. Although it is useful to ascertain the V.O2peak recovery after lockdowns, the community and most scientific institutions were unable to evaluate it. Wearable devices may provide the opportunity to estimate cardiorespiratory fitness outside of the laboratory, without breaking self-isolation; herein, we explore the feasibility of this approach. Fifteen healthy participants were tested every 2 weeks for 10 weeks during a reduction of containment measures after a strict lockdown. Physical activity levels were measured using the International Physical Activity Questionnaire-Short Form (IPAQ-SF). V.O2peak was estimated through a previously validated test based on the speed of a 60 m sprint run, the baseline-to-peak heart rate (HR) variation, and the velocity of HR decay after the sprint, and measured through a wearable HR monitor. Participants increased physical activity from the end of lockdown (1833 [917–2594] MET-min/week; median [1st quartile–3rd quartile]) until the end of follow-up (2730 [1325–3380] MET-min/week). The estimated V.O2peak increased by 0.24 ± 0.19 mL/(min*kg*week) (regression coefficient ± standard error). Based on previous knowledge on the impact of inactivity on V.O2peak, our study indicates that a 10-week period of reducing the stringency of containment measures may not be sufficient to counteract the detrimental effects of the preceding lockdown.
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Affiliation(s)
- Francesco Luciano
- Department of Pathophysiology and Transplantation, University of Milan, 20133 Milan, Italy; (L.R.); (G.P.)
- Correspondence: ; Tel.: +39-02-50315441
| | | | - Luca Ruggiero
- Department of Pathophysiology and Transplantation, University of Milan, 20133 Milan, Italy; (L.R.); (G.P.)
| | - Gaspare Pavei
- Department of Pathophysiology and Transplantation, University of Milan, 20133 Milan, Italy; (L.R.); (G.P.)
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Cowley ES, Foweather L, Watson PM, Belton S, Thompson A, Thijssen D, Wagenmakers AJM. What Happened in 'The HERizon Project'?-Process Evaluation of a Multi-Arm Remote Physical Activity Intervention for Adolescent Girls. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:966. [PMID: 35055786 PMCID: PMC8775378 DOI: 10.3390/ijerph19020966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 12/31/2021] [Accepted: 01/13/2022] [Indexed: 02/05/2023]
Abstract
This mixed-methods process evaluation examines the reach, recruitment, fidelity, adherence, acceptability, mechanisms of impact, and context of remote 12-week physical activity (PA) interventions for adolescent girls named The HERizon Project. The study was comprised of four arms-a PA programme group, a behaviour change support group, a combined group, and a comparison group. Data sources included intervention deliverer and participant logbooks (100 and 71% respective response rates, respectively), exit surveys (72% response rate), and semi-structured focus groups/interviews conducted with a random subsample of participants from each of the intervention arms (n = 34). All intervention deliverers received standardised training and successfully completed pre-intervention competency tasks. Based on self-report logs, 99% of mentors adhered to the call guide, and 100% of calls and live workouts were offered. Participant adherence and intervention receipt were also high for all intervention arms. Participants were generally satisfied with the intervention components; however, improvements were recommended for the online social media community within the PA programme and combined intervention arms. Autonomy, sense of accomplishment, accountability, and routine were identified as factors facilitating participant willingness to adhere to the intervention across all intervention arms. Future remote interventions should consider structured group facilitation to encourage a genuine sense of community among participants.
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Affiliation(s)
- Emma S. Cowley
- Research Institute of Sport and Exercise Science, Liverpool John Moores University, Liverpool L3 3AF, UK; (E.S.C.); (L.F.); (P.M.W.)
| | - Lawrence Foweather
- Research Institute of Sport and Exercise Science, Liverpool John Moores University, Liverpool L3 3AF, UK; (E.S.C.); (L.F.); (P.M.W.)
| | - Paula M. Watson
- Research Institute of Sport and Exercise Science, Liverpool John Moores University, Liverpool L3 3AF, UK; (E.S.C.); (L.F.); (P.M.W.)
| | - Sarahjane Belton
- School of Health and Human Performance, Dublin City University, D09 NA55 Dublin, Ireland;
| | - Andrew Thompson
- Wolfson Centre for Personalised Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool L69 3BX, UK;
| | - Dick Thijssen
- Radboud Institute of Health Sciences, Department of Physiology, Radboud University Medical Centre, 6525 GA Nijmegen, The Netherlands;
| | - Anton J. M. Wagenmakers
- Research Institute of Sport and Exercise Science, Liverpool John Moores University, Liverpool L3 3AF, UK; (E.S.C.); (L.F.); (P.M.W.)
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Kadakia S, Stratton C, Wu Y, Feliciano J, Tuakli-Wosornu Y. The (In)Accessibility of YouTube Fitness Videos for Disabled Individuals Before and During the COVID-19 Pandemic: A Preliminary Application of a Text Analytics Approach. JMIR Form Res 2022; 6:e34176. [PMID: 35044305 PMCID: PMC8849230 DOI: 10.2196/34176] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Revised: 12/31/2021] [Accepted: 01/14/2022] [Indexed: 01/16/2023] Open
Abstract
Background People with disabilities face barriers to in-person physical activity (PA), including a lack of adaptive equipment and knowledgeable instructors. Given this and the increased need for digital resources due to widespread COVID-19 lockdowns, it is necessary to assess the accessibility of digital fitness resources for people with disabilities. To investigate whether YouTube fitness content creators have made videos accessible to people with disabilities would be informative about access to PA during COVID-19 and could also provide insight into the feasibility of individuals who are disabled relying on YouTube for PA in a post–COVID-19 world. Objective This study aims to ascertain if disability-friendly PA videos on YouTube are accessible through searching general fitness terms and whether a change in the availability of accessible fitness resources for people with disabilities occurred on YouTube between before and during the COVID-19 pandemic on “Hospital/Medical Institutions,” “Individual(s),” and “Other(s)” channels. Secondary aims are to investigate if different categories of YouTube channels produce more accessible fitness content and highlight any disparities in disability-friendly PA content on YouTube. Methods A cross-sectional text analysis of exercise-related YouTube videos was conducted. The authors used Python (version 3.0) to access the YouTube database via its data application programming interface. Terms pertaining to PA that were searched on YouTube were at-home exercise, exercise at home, exercise no equipment, home exercise, home-based exercise, no equipment workout, and workout no equipment. Various elements (eg, view count and content generation) of the videos published between January 1 and June 30, 2019 (n=700), were compared to the elements of videos published between January 1 and June 30, 2020 (n=700). To capture a broad idea of disability-friendly videos on YouTube, videos were labeled “accessible” if they were found in the first 100 video results and if their title, description, or tags contained the following terms: para, paralympic, adaptive, adapted, disabled, disability, differently abled, disability-friendly, wheelchair accessible, and inclusive. Each video and channel were categorized as “Hospitals/Medical Institutions,” “Individuals,” or “Other(s).” Results The analysis revealed a statistically significant increase in viewership of fitness content on YouTube (P=.001) and in fitness content generated by Hospitals/Medical Institutions (P=.004). Accessible terms applicable to people with disabilities had minimal appearances in 2019 (21 videos) and 2020 (19 videos). None of the top viewed fitness videos that populated on YouTube from 2019 or 2020 were accessible. Conclusions The proportion of accessible disability-friendly videos remains diminutive relative to the prevalence of disability in the general population, revealing that disability-friendly videos are seldom findable on YouTube. Thus, the need for disability-friendly fitness content to be easily searched and found remains urgent if access to digital fitness resources is to improve.
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Affiliation(s)
- Shevali Kadakia
- Department of Computing and Mathematical Sciences, California Institute of Technology, Pasadena, US
| | - Catherine Stratton
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, US
| | - Yinfei Wu
- Department of Biostatistics, Yale School of Public Health, New Haven, US
| | - Josemari Feliciano
- Department of Biostatistics, Yale School of Public Health, New Haven, US
| | - Yetsa Tuakli-Wosornu
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, US.,Department of Physical Medicine and Rehabilitation, University of Pittsburgh Medical Center, 3471 Fifth Ave, Pittsburgh, US
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