• How many days are needed to estimate wrist-worn accelerometry-assessed physical activity during the second trimester in pregnancy? 

      da Silva, Shana Ginar; Evenson, Kelly R.; Ekelund, Ulf; da Silva, Inácio Crochemore Mohnsam; Domingues, Marlos Rodrigues; da Silva, Bruna Gonçalves Cordeiro; Mendes, Márcio de Almeida; Cruz, Gloria Isabel Niño; Hallal, Pedro Curi (Peer reviewed; Journal article, 2019)
      Background: Objective methods to measure physical activity (PA) can lead to better cross-cultural comparisons, monitoring temporal PA trends, and measuring the effect of interventions. However, when applying this technology ...
    • Physical activity levels in adults and elderly from triaxial and uniaxial accelerometry: The Tromsø Study 

      Sagelv, Edvard Hamnvik; Ekelund, Ulf; Pedersen, Sigurd; Brage, Søren; Hansen, Bjørge Herman; Johansson, Jonas; Grimsgaard, Sameline; Nordström, Anna; Horsch, Alexander; Hopstock, Laila Arnesdatter; Morseth, Bente (Peer reviewed; Journal article, 2019)
      Introduction: Surveillance of physical activity at the population level increases the knowledge on levels and trends of physical activity, which may support public health initiatives to promote physical activity. Physical ...