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Thomas Viskum Gjelstrup Bredahl

Biographic Data

ID4889532
NAMEThomas Viskum Gjelstrup Bredahl
GIVEN NAMESThomas Viskum Gjelstrup
FAMILY NAMEBredahl
SIGNATUREBREDAHL T V G
AFFILIATIONSUniversity of Southern Denmark
ORCID0000-0002-4392-9763
VERIFIEDYes
TOTAL WORKS8
TOTAL CITATIONS1
AUTHOR COUNT8
EDITOR COUNT0
FIRST PUBLICATION YEAR2014
LATEST PUBLICATION YEAR2026
H-INDEX1
  • Adapting a resistance training program for Danish physical education

    Open Access•Sofie Koch, Marianne Friis Andersen et al.•ARTICLE•Frontiers in Sports and Active…•2026

    Introduction Transferring and scaling school-based physical activity (PA) programs across educational contexts requires systematic adaptation to ensure implementation feasibility and contextual fit. This study examined Danish physical education (PE) teachers' preconceptions for resistance training and a participatory co-adaptation process used to adapt the evidence-based Resistance Training for Teens (RT4T) program for implementation in Danish lo…

  • The influence of life transitions on Danish adults' physical activity beliefs and behaviour

    Open Access•Birgitte Westerskov Dalgas, Kyra Hamilton et al.•ARTICLE•Journal of Health Psychology•2025•References: 31

    Using a qualitative design, we explored how life transitions influence Danish adults' physical activity beliefs and behaviour adopting the Theory of Planned Behaviour as a guiding framework. Life story interviews with 42 participants revealed 6 salient life transition periods which affected physical activity behaviour, either in a disruptive way resulting in decreased activity levels or in a facilitative manner, providing opportunities for increa…

  • Motives for leisure-time physical activity participation

    Open Access•Karsten Elmose-Østerlund, Birgitte Westerskov Dalgas et al.•ARTICLE•BMC Public Health•2023

    Our study contributes to the literature on motives for physical activity participation by using a large sample of individuals and by differentiating motives according to a wide range of activity types. The results underline the need to study motives in relation to activity types, as there are large differences in the prevalence of different motives. Our findings suggest that motives are not consistent across activity types, but rather they develo…

  • I like it’

    Open Access•Louise Stjerne Knudsen, Marie Louise Stjerne Madsen et al.•ARTICLE•Teaching and Teacher Education•2021•Cited by: 1•References: 15

  • Attendance barriers experienced by female health care workers voluntarily participating in a multi-component health promotion programme at the workplace

    Open Access•Pia Maria Ilvig, Thomas Viskum Gjelstrup Bredahl et al.•ARTICLE•BMC Public Health•2018

    ClinicalTrials.gov. NCT02843269 - 06.27.2016 - retrospectively registered

  • Improving the well-being of children and youths

    Open Access•Søren Smedegaard, L B Christiansen et al.•ARTICLE•BMC Public Health•2016

    The benefits of physical activity for the mental health and well-being of children and young people are well-established. Increased physical activity during school hours is associated with better physical, psychological and social health and well‐being. Unfortunately many children and young people exercise insufficiently to benefit from positive factors like well-being. The main aim of this study is to develop, implement and evaluate a multi-comp…

  • Background, design and conceptual model of the cluster randomized multiple-component workplace study

    Open Access•Jeanette Reffstrup Christensen, Thomas Viskum Gjelstrup Bredahl et al.•ARTICLE•BMC Public Health•2016

    NCT02843269 , 06.27.2016 - retrospectively registered

  • Exercise addiction in team sport and individual sport

    Mia Beck Lichtenstein, Klaus Larsen et al.•ARTICLE•Addiction Research & Theory•2014

    Exercise addiction is characterized by increasing exercise amounts which take priority over other areas of life. It is mostly observed in individual sports, such as running and weight-lifting, whereas addiction in team sport has not previously been investigated. The aim of this study was to estimate the prevalence of exercise addiction in a team sport (football) compared to an individual sport (fitness) and to test the psychometric properties of …

  • I like it’

    Open Access•Louise Stjerne Knudsen, Marie Louise Stjerne Madsen et al.•ARTICLE•Teaching and Teacher Education•2021•Cited by: 1•References: 15

  • Exercise addiction in team sport and individual sport

    Mia Beck Lichtenstein, Klaus Larsen et al.•ARTICLE•Addiction Research & Theory•2014

    Exercise addiction is characterized by increasing exercise amounts which take priority over other areas of life. It is mostly observed in individual sports, such as running and weight-lifting, whereas addiction in team sport has not previously been investigated. The aim of this study was to estimate the prevalence of exercise addiction in a team sport (football) compared to an individual sport (fitness) and to test the psychometric properties of …

  • Improving the well-being of children and youths

    Open Access•Søren Smedegaard, L B Christiansen et al.•ARTICLE•BMC Public Health•2016

    The benefits of physical activity for the mental health and well-being of children and young people are well-established. Increased physical activity during school hours is associated with better physical, psychological and social health and well‐being. Unfortunately many children and young people exercise insufficiently to benefit from positive factors like well-being. The main aim of this study is to develop, implement and evaluate a multi-comp…

  • Background, design and conceptual model of the cluster randomized multiple-component workplace study

    Open Access•Jeanette Reffstrup Christensen, Thomas Viskum Gjelstrup Bredahl et al.•ARTICLE•BMC Public Health•2016

    NCT02843269 , 06.27.2016 - retrospectively registered

  • Attendance barriers experienced by female health care workers voluntarily participating in a multi-component health promotion programme at the workplace

    Open Access•Pia Maria Ilvig, Thomas Viskum Gjelstrup Bredahl et al.•ARTICLE•BMC Public Health•2018

    ClinicalTrials.gov. NCT02843269 - 06.27.2016 - retrospectively registered

  • I like it’

    Open Access•Louise Stjerne Knudsen, Marie Louise Stjerne Madsen et al.•ARTICLE•Teaching and Teacher Education•2021•Cited by: 1•References: 15

  • Motives for leisure-time physical activity participation

    Open Access•Karsten Elmose-Østerlund, Birgitte Westerskov Dalgas et al.•ARTICLE•BMC Public Health•2023

    Our study contributes to the literature on motives for physical activity participation by using a large sample of individuals and by differentiating motives according to a wide range of activity types. The results underline the need to study motives in relation to activity types, as there are large differences in the prevalence of different motives. Our findings suggest that motives are not consistent across activity types, but rather they develo…

  • The influence of life transitions on Danish adults' physical activity beliefs and behaviour

    Open Access•Birgitte Westerskov Dalgas, Kyra Hamilton et al.•ARTICLE•Journal of Health Psychology•2025•References: 31

    Using a qualitative design, we explored how life transitions influence Danish adults' physical activity beliefs and behaviour adopting the Theory of Planned Behaviour as a guiding framework. Life story interviews with 42 participants revealed 6 salient life transition periods which affected physical activity behaviour, either in a disruptive way resulting in decreased activity levels or in a facilitative manner, providing opportunities for increa…

  • Adapting a resistance training program for Danish physical education

    Open Access•Sofie Koch, Marianne Friis Andersen et al.•ARTICLE•Frontiers in Sports and Active…•2026

    Introduction Transferring and scaling school-based physical activity (PA) programs across educational contexts requires systematic adaptation to ensure implementation feasibility and contextual fit. This study examined Danish physical education (PE) teachers' preconceptions for resistance training and a participatory co-adaptation process used to adapt the evidence-based Resistance Training for Teens (RT4T) program for implementation in Danish lo…

Medicine (5 works) · Biostatistics (4 works) · Gerontology (4 works) · Psychology (4 works) · Public health (4 works) · Behavioral Health and Interventions (3 works) · Children's Physical and Motor Development (3 works) · Danish (3 works) · Environmental health (3 works) · Epidemiology (3 works)

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