Browsing Bergen Open Research Archive by Author "Johnsen, Søren P."

Now showing items 1-2 of 2

    • Effectiveness and safety of non-vitamin K antagonist oral anticoagulants and warfarin in atrial fibrillation: a scandinavian population-based cohort study 

      Halvorsen, Sigrun; Johnsen, Søren P.; Madsen, Morten; Linder, Marie; Sulo, Gerhard; Ghanima, Waleed; Gislason, Gunnar; Hohnloser, Stefan H.; Jenkins, Aaron; Al-Khalili, Faris; Tell, Grethe S.; Ehrenstein, Vera (Journal article; Peer reviewed, 2021)
      Aims Using Scandinavian population-based registries, we assessed risk of stroke/systemic embolism (SE) and bleeding with non-vitamin K antagonist oral anticoagulants compared with warfarin in anticoagulation-naïve patients ...

    • Survival after aortic root replacement with a stentless xenograft is determined by patient characteristics 

      Dagnegård, Hanna H.; Bekke, Kirstine; Kolseth, Solveig Moss; Glaser, Natalie; Wallén, Christoffer; El-Hamamsy, Ismail; Vidisson, Kristjan O.; Lie, Asbjørn Sigstad; Valentin, Jan; Sartipy, Ulrik; Haaverstad, Rune; Vanky, Farkas; Lefebvre, Laurence; Gudbjartsson, Tomas; Johnsen, Søren P.; Søndergaard, Lars; Thyregod, Gustav H.; Lund, Jens T.; Ihlemann, Nikolaj; Smerup, Morten H. (Journal article; Peer reviewed, 2021)
      Objectives Our objective was to examine intermediate-term survival and reinterventions in unselected patients, stratified according to indication, who received a Freestyle (Medtronic Inc, Minneapolis, Minn) bioprosthesis ...