• Gastrointestinal carriage of Klebsiella pneumoniae in a general adult population: a cross-sectional study of risk factors and bacterial genomic diversity 

      Raffelsberger, Niclas Peter; Hetland, Marit Andrea Klokkhammer; Svendsen, Kristian; Småbrekke, Lars; Löhr, Iren Høyland; Andreassen, Lotte; Brisse, Sylvain; Holt, Kathryn E.; Sundsfjord, Arnfinn; Samuelsen, Ørjan; Gravningen, Kirsten Midttun (Journal article; Peer reviewed, 2021)
      Antibiotic resistant Klebsiella pneumoniae is a leading public health threat and gastrointestinal carriage is an established risk factor for subsequent infections during hospitalization. Our study contributes new knowledge ...
    • Risk of death in Klebsiella pneumoniae bloodstream infections is associated with specific phylogenetic lineages 

      Fostervold, Aasmund; Raffelsberger, Niclas Peter; Hetland, Marit; Bakksjø, Ragna-Johanne; Bernhoff, Eva; Samuelsen, Ørjan; Sundsfjord, Arnfinn Ståle; Afset, Jan Egil; Berntsen, Christopher Friis; Bævre-Jensen, Roar Magne; Ebbesen, Marit Helen; Gammelsrud, Karianne Wiger; Guleng, Anja D.; Handal, Nina; Jakovljev, Aleksandra; Johal, Simreen Kaur; Marvik, Åshild; Natvik, Ane Kristine; Sandnes, Rolf-Arne; Tofteland, Ståle; Bjørnholt, Jørgen; Löhr, Iren Høyland (Journal article; Peer reviewed, 2024)
      Background Klebsiella pneumoniae species complex (KpSC) bloodstream infections (BSIs) are associated with considerable morbidity and mortality, particularly in elderly and multimorbid patients. Multidrug-resistant (MDR) ...