• Interictal epileptiform discharges vary across age groups 

      Aanestad, Eivind; Gilhus, Nils Erik; Brøgger, Jan (Journal article; Peer reviewed, 2020-01)
      Objective To investigate whether the occurrence and morphology of interictal epileptiform discharges (IEDs) in scalp-EEG change by age. Methods 10,547 patients who had a standard or sleep deprived EEG recording reported ...
    • A New Score for Sharp Discharges in the EEG Predicts Epilepsy 

      Aanestad, Eivind; Gilhus, Nils E; Brøgger, Jan (Journal article; Peer reviewed, 2021)
      Purpose: A challenge in EEG interpretation is to correctly classify suspicious focal sharp activity as epileptiform or not. A predictive score was developed from morphologic features of the first focal sharp discharge, ...
    • No increase in response rate by adding a web response option to a postal population survey: A randomized trial 

      Brøgger, Jan; Nystad, Wenche; Cappelen, Inger; Bakke, Per (Peer reviewed; Journal article, 2007-12-31)
      Background: There is substantial interest in use of the Internet for surveys, but there have been few health-oriented, large, randomized trials of general population surveys on the Internet. It is unclear whether providing ...
    • Respiratory symptoms and mortality in four general population cohorts over 45 years 

      Gulsvik, Amund; Bakke, Per; Brøgger, Jan; Nielsen, Rune; Stavem, Knut (Journal article; Peer reviewed, 2020)
      Objective: This study assessed the association between respiratory symptoms and mortality in four cohorts of the general population in Norway aged 15–75 years and in selected subgroups in the pooled sample. Methods: The ...