• Nordic health registry-based research: A review of health care systems and key registries 

      Laugesen, Kristina; Ludvigsson, Jonas F.; Schmidt, Morten; Gissler, Mika; Valdimarsdottir, Unnur; Lunde, Astrid; Sørensen, Henrik Toft (Journal article; Peer reviewed, 2021)
      The Nordic countries are Denmark, Finland, Iceland, Norway, and Sweden and comprise a total population of approximately 27 million. The countries provide unique opportunities for joint health registry-based research in ...
    • Prevalence and Incidence Rates of Atrial Fibrillation in Denmark 2004–2018 

      Hegelund, Emilie R.; Kjerpeseth, Lars Jøran; Mortensen, Laust H.; Igland, Jannicke; Berge, Trygve; Anjum, Mariam; Tell, Grethe S.; Ariansen, Inger Kristine Holtermann (Journal article; Peer reviewed, 2022)
      Purpose: To estimate the prevalence and incidence of atrial fibrillation (AF) in Denmark during 2004– 2018 and to investigate whether methodological choices influence these estimates. Patients and Methods: A register-based ...