Blar i forfatter Artikler, rapporter og annet (helse- og omsorgsfag) "Ursin, Giske"

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    • Artificial Intelligence Evaluation of 122969 Mammography Examinations from a Population-based Screening Program 

      Larsen, Marthe; Aglen, Camilla Flåt; Lee, Christoph I.; Hoff, Solveig Roth; Lund-Hanssen, Håkon; Lång, Kristina; Nygård, Jan Franz; Ursin, Giske; Hofvind, Solveig Sand-Hanssen (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-03-29)
      Background - Artificial intelligence (AI) has shown promising results for cancer detection with mammographic screening. However, evidence related to the use of AI in real screening settings remain sparse.<p> <p>Purpose - To compare the performance of a commercially available AI system with routine, independent double reading with consensus as performed in a population-based screening program. ...

    • Low-dose aspirin and risk of breast cancer: a Norwegian population-based cohort study of one million women 

      Løfling, Lukas; Støer, Nathalie Charlotte; Nafisi, Sara; Ursin, Giske; Hofvind, Solveig Sand-Hanssen; Botteri, Edoardo (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-03-06)
      Several studies evaluated the association between aspirin use and risk of breast cancer (BC), with inconsistent results. We identifed women aged≥50 years residing in Norway between 2004 and 2018, and linked data from nationwide registries; including the Cancer Registry of Norway, the Norwegian Prescription Database, and national health surveys. We used Cox regression models to estimate the ...

    • Overdiagnosis – exemplified with mammographic screening 

      Hofvind, Solveig Sand-Hanssen; Mangerud, Gunhild; Holen, åsne Sørlien; Ursin, Giske (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-10-12)
      Hovedmålsettingen med organisert mammografiscreening er å oppdage brystkreft i et tidlig stadium og dermed redusere sykelighet og dødelighet av sykdommen. En ulempe er overdiagnostikk. Verdens helseorganisasjons kreftforskningsinstitutt definerer overdiagnostikk i mammografiscreening som brystkreft som ikke ville blitt diagnostisert i kvinnens levetid dersom hun ikke hadde deltatt i screening. Vi ...