Browsing Norwegian Institute of Public Health Open Repository by Author "Grotle, Margreth"
Measurement properties for the revised patient-reported OsteoArthritis Quality Indicator questionnaire Østerås, Nina; Tveter, Anne Therese; Garratt, Andrew; Svinøy, Odd-Einar; Kjeken, Ingvild; Natvig, Bård; Grotle, Margreth; Hagen, Kåre Birger (Peer reviewed; Journal article, 2018)
The impact of psychological factors on condition-specific, generic and individualized patient reported outcomes in low back pain Løchting, Ida; Garratt, Andrew; Storheim, Kjersti; Werner, Erik Lønnmark; Grotle, Margreth (Peer reviewed; Journal article, 2017)Background: An individualized patient reported outcome (PRO) has recently been recommended within LBP research, but no study has evaluated this instrument with commonly applied PROs. Moreover, the impact of psychological ...
The rates of lumbar spinal stenosis surgery in Norwegian public hospitals: a threefold increase from 1999 to 2013 Grøvle, Lars; Fjeld, Olaf Randall; Haugen, Anne Julsrud; Helgeland, Jon; Småstuen, Milada Cvancarova; Solberg, Tore; Zwart, John-Anker; Grotle, Margreth (Peer reviewed; Journal article, 2018)