Tore Christoffersen


Academic Programme Director Bachelor Sport Sciences, Campus Alta


  • Eirik Lind Irgens, Gunnhild Berglen, Tore Christoffersen, Anita Pettersen Henninen, Rune Hermann Hermansen, Maret Risten Eira Karlsen et al.:
    Our health, our research. Identifying public health research priorities among children and youth in a multiethnic population: Protocol for a community-based participatory health research priority survey
    BMJ Open 2023 ARKIV / DOI
  • Jonas Linkas, Luai Awad Ahmed, Gabor Csifcsak, Nina Emaus, Anne-Sofie Furberg, Gunn Pettersen et al.:
    Two-year changes in sleep duration are associated with changes in psychological distress in adolescent girls and boys: the fit futures study
    Health Psychology and Behavioral Medicine 2022 ARKIV / DOI
  • Jonas Linkas, Luai A. Ahmed, Gabor Csifcsak, Nina Emaus, Anne-Sofie Furberg, Guri Grimnes et al.:
    C-Reactive Protein and TGF-α Predict Psychological Distress at Two Years of Follow-Up in Healthy Adolescent Boys : the Fit Futures Study
    Frontiers in Psychology 2022 FULLTEKST / ARKIV / DOI
  • Jonas Linkas, Luai A. Ahmed, Gabor Csifcsak, Nina Emaus, Anne-Sofie Furberg, Guri Grimnes et al.:
    Are pro-inflammatory markers associated with psychological distress in a cross-sectional study of healthy adolescents 15–17 years of age? : the Fit Futures study
    BMC Psychology 2022 FULLTEKST / ARKIV / DOI
  • Sigurd Klemetsen Beldo, Nils Abel Aars, Tore Christoffersen, Anne-Sofie Furberg, Peder Andreas Halvorsen, Bjørge Hermann Hansen et al.:
    Criterion validity of the Saltin-Grimby Physical Activity Level Scale in adolescents : the Fit Futures Study
    PLOS ONE 2022 FULLTEKST / ARKIV / DOI
  • Ole-Andreas Nilsen, Nina Emaus, Tore Christoffersen, Anne Winther, Elin Evensen, Gyrd Thrane et al.:
    The influence of snuff and smoking on bone accretion in late adolescence : the Tromsø study, Fit Futures
    Archives of Osteoporosis 2021 ARKIV / FULLTEKST / DOI
  • Sigurd Beldo, Bente Morseth, Tore Christoffersen, Peder Andreas Halvorsen, Bjørge Hermann Hansen, Anne-Sofie Furberg et al.:
    Prevalence of accelerometer-measured physical activity in adolescents in Fit Futures - part of the Tromsø Study
    BMC Public Health 2020 ARKIV / DOI
  • Ole-Andreas Nilsen, Luai A. Ahmed, Anne Winther, Tore Christoffersen, Gyrd Thrane, Elin Evensen et al.:
    Body weight and body mass index influence bone mineral density in late adolescence in a two -year follow -up study. The Tromsø Study: Fit Futures
    JBMR Plus 2019 ARKIV / DOI
  • Dunia Alarkawi, Dana Bluic, T Tran, Luai A Ahmed, Nina Emaus, Åshild Bjørnerem et al.:
    Impact of osteoporotic fracture type and subsequent fracture on mortality: The Tromsø Study
    Osteoporosis International 2019 ARKIV / DOI
  • Anne Winther, Lone Jørgensen, Luai A. Ahmed, Tore Christoffersen, Anne-Sofie Furberg, Guri Grimnes et al.:
    Bone mineral density at the hip and its relation to fat mass and lean mass in adolescents: the Tromsø Study, Fit Futures
    BMC Musculoskeletal Disorders 2018 ARKIV / DOI
  • Esther Ubago-Guisado, Dimitris Vlachopoulos, Alan R Barker, Tore Christoffersen, Brad Metcalf, Luis Gracia-Marco :
    Effect of maturational timing on bone health in male adolescent athletes engaged in different sports: The PRO-BONE study
    Journal of Science and Medicine in Sport 2018 ARKIV / DOI
  • Elin Evensen, Guri Skeie, Tom Wilsgaard, Tore Christoffersen, Elaine Dennison, Anne-Sofie Furberg et al.:
    How Is Adolescent Bone Mass and Density Influenced by Early Life Body Size and Growth? The Tromsø Study: Fit Futures—A Longitudinal Cohort Study From Norway
    JBMR Plus 30. March 2018 ARKIV / DOI
  • Tore Christoffersen, Nina Emaus, Elaine Dennison, Anne-Sofie Furberg, Luis Gracia-Marco, Guri Grimnes et al.:
    The association between childhood fractures and adolescence bone outcomes: a population-based study, the Tromsø Study, Fit Futures
    Osteoporosis International 16. November 2017 ARKIV / DOI
  • Tore Christoffersen, Luai A. Ahmed, Anne Kjersti Daltveit, Elaine Dennison, Elin Evensen, Anne-Sofie Furberg et al.:
    The influence of birth weight and length on bone mineral density and content in adolescence: The Tromsø Study, Fit Futures
    Archives of Osteoporosis 2017 ARKIV / DOI
  • Ole-Andreas Nilsen, Luai A. Ahmed, Anne Winther, Tore Christoffersen, Anne-Sofie Furberg, Guri Grimnes et al.:
    Changes and tracking of bone mineral density in late adolescence: the Tromsø Study, Fit Futures
    Archives of Osteoporosis 2017 ARKIV / DOI
  • Tore Christoffersen, Luai Awad Ahmed, Anne Winther, Ole-Andreas Nilsen, Anne-Sofie Furberg, Guri Grimnes et al.:
    Fracture incidence rates in Norwegian children, The Tromsø Study, Fit Futures
    Archives of Osteoporosis 2016 ARKIV / DOI
  • Tore Christoffersen, Anne Winther, Ole-Andreas Nilsen, Luai Awad Ahmed, Anne-Sofie Furberg, Guri Grimnes et al.:
    Does the frequency and intensity of physical activity in adolescence have an impact on bone? The Tromsø Study, Fit Futures
    BMC sports science, medicine and rehabilitation 2015 ARKIV / DOI
  • Jonas Linkas, Luai A. Ahmed, Gabor Csifcsak, Nina Emaus, Anne-Sofie Furberg, Guri Grimnes et al.:
    Corrigendum: C-Reactive Protein and TGF-α Predict Psychological Distress at Two Years of Follow-Up in Healthy Adolescent Boys: The Fit Futures Study (Front. Psychol., (2022), 13, 823420, 10.3389/fpsyg.2022.823420)
    Frontiers in Psychology 2022 DOI
  • Tore Christoffersen :
    Fysisk aktivitet og beinhelse
    2019
  • Tore Christoffersen :
    NRK Radio -Finnmarksendingen
    23. November 2017 OMTALE
  • Tore Christoffersen :
    NRK Radio Troms og Finnmark
    29. December 2017 DATA
  • Tore Christoffersen, Luai A. Ahmed, Anne Kjersti Daltveit, Elaine M. Dennison, Elin Evensen, Anne-Sofie Furberg et al.:
    Erratum to: The influence of birth weight and length on bone mineral density and content in adolescence: The Troms? Study, Fit Futures
    Archives of Osteoporosis 2017 DOI

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    Research interests

    • Epidemiology
    • Physical activity and health
    • Physical activity in childhood and adolescence
    • Exercise physiology
    • Phyiscal activity and mental health