Browsing Norges idrettshøgskole by Subject "cohort study"

Now showing items 1-3 of 3

    • Accelerometer-measured physical activity and sedentary time in a cohort of US adults followed for up to 13 years: The influence of removing early follow-up on associations with mortality 

      Tarp, Jakob; Hansen, Bjørge Herman; Fagerland, Morten; Steene-Johannessen, Jostein; Anderssen, Sigmund Alfred; Ekelund, Ulf (Peer reviewed; Journal article, 2020)
      Background: Observational studies linking physical activity with mortality are susceptible to reverse causation bias from undiagnosed and prevalent diseases. Researchers often attempt to deal with reverse causation bias ...

    • Physical activity and all-cause mortality across levels of overall and abdominal adiposity in European men and women: the European prospective investigation into cancer and nutrition study (EPIC) 

      Ekelund, Ulf; Ward, Heather A.; Norat, Teresa; Luan, Jian'an; May, Anne M.; Weiderpass, Elisabete; Sharp, Stephen J.; Overvad, Kim; Østergaard, Jane Nautrup; Tjønneland, Anne; Johnsen, Nina Føns; Mesrine, Sylvie; Fournier, Agnès; Fagherazzi, Guy; Trichopoulou, Antonia; Lagiou, Pagona; Trichopoulos, Dimitrios; Li, Kuanrong; Kaaks, Rudolf; Ferrari, Pietro; Licaj, Idlir; Jenab, Mazda; Bergmann, Manuela; Boeing, Heiner; Palli, Domenico; Sieri, Sabina; Panico, Salvatore; Tumino, Rosario; Vineis, Paolo; Peeters, Petra H.; Monnikhof, Evelyn; Bueno-de-Mesquita, H. Bas; Quirós, José Ramón; Agudo, Antonio; Sánchez, María-José; Huerta, José-Maria; Ardanaz, Eva; Arriola, Larraitz; Hedblad, Bo; Wirfält, Elisabet; Sund, Malin; Johansson, Mattias; Key, Timothy J.; Travis, Ruth C.; Khaw, Kay-Tee; Brage, Søren; Wareham, Nicholas J.; Riboli, Elio (Journal article; Peer reviewed, 2015-01-14)
      Background: The higher risk of death resulting from excess adiposity may be attenuated by physical activity (PA). However, the theoretical number of deaths reduced by eliminating physical inactivity compared with overall ...

    • Prospective associations between sedentary time, sleep duration and adiposity in adolescents. 

      Collings, Paul J.; Wijndaele, Katrien; Corder, Kirsten; Westgate, Kate; Ridgway, Charlotte L.; Sharp, Stephen J.; Atkin, Andrew J.; Bamber, Diane; Goodyer, Ian; Brage, Søren; Ekelund, Ulf (Journal article; Peer reviewed, 2015-06)
      Objective: The objective of this study was to investigate whether objectively measured sedentary time and sleep duration are associated with changes in adiposity from mid- to late adolescence. Methods: Students ...