Browsing NTNU Open by Author "Petersen, Morten A"

Now showing items 1-2 of 2

    • Detailed statistical analysis plan for the Danish Palliative care trial (DanPaCT) 

      Johnsen, Anna T; Petersen, Morten A; Gluud, Christian; Lindschou, Jane; Fayers, Peter; Sjøgren, Per; Pedersen, Lise; Neergaard, Mette A; Vejlgaard, Tove Bahn; Damkier, Anette; Nielsen, Jan B; Strömgren, Annette S; Higginson, Irene J; Groenvold, Mogens (Journal article; Peer reviewed, 2014)
      Background Advanced cancer patients experience considerable symptoms, problems, and needs. Early referral of these patients to specialized palliative care (SPC) could offer improvements. The Danish Palliative Care Trial ...

    • Differential item functioning (DIF) analyses of health-related quality of life instruments using logistic regression 

      Scott, Neil W; Fayers, Peter; Aaronson, Neil K; Bottomley, Andrew; de Graeff, Alexander; Groenvold, Mogens; Gundy, Chad; Koller, Michael; Petersen, Morten A; Sprangers, Mirjam AG (Journal article; Peer reviewed, 2010)
      Background: Differential item functioning (DIF) methods can be used to determine whether different subgroups respond differently to particular items within a health-related quality of life (HRQoL) subscale, after allowing ...