Blar i forfatter "Johnsen, Knut"
-
Ankylosing spondylitis, aortic regurgitation, acetabular dysplasia and osteoarthritis of the hip : an epidemiological survey in a Norwegian Sámi population
Johnsen, Knut (Doctoral thesis; Doktorgradsavhandling, 2009-04-03) -
Discovery and validation of mucosal TNF expression combined with histological score-a biomarker for personalized treatment in ulcerative colitis
Florholmen, Jon; Johnsen, Kay-Martin; Meyer, Renate; Olsen, Trine; Moe, Øystein Kittel; Tandberg, Petter; Gundersen, Mona Dixon; Kvamme, Jan-Magnus; Johnsen, Knut; Løitegård, Terje; Raschpichler, Gabriele; Vold, Cecilia; Sørbye, Sveinung; Goll, Rasmus (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-10-02)<i>Background</i> - There are no accurate markers that can predict clinical outcome in ulcerative colitis at time of diagnosis. The aim of this study was to explore a comprehensive data set to identify and validate predictors of clinical outcome in the first year following diagnosis.<p> <p><i>Methods</i> - Treatment naive-patients with ulcerative colitis were included at time of initial diagnosis ... -
Pharmacodynamic mechanisms behind a refractory state in inflammatory bowel disease
Goll, Rasmus; Moe, Øystein Kittel; Johnsen, Kay-Martin; Meyer, Renate Weenås; Friestad, Joachim; Gundersen, Mona Dixon; Kileng, Hege; Johnsen, Knut; Florholmen, Jon (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-11-17)Background and aims - Biological therapy for inflammatory bowel disease is efficient in many cases but not all. The underlying molecular mechanisms behind non-response to biological therapy in inflammatory bowel disease are poorly described. Therefore, we aimed to characterize the mucosal cytokine transcript profile in non-immunogenic, non-responder patients with adequate trough level.<p> <p>Material ... -
Prevalence of self-reported stomach symptoms after consuming milk among indigenous Sami and non-Sami in Northern- and Mid-Norway - the SAMINOR study
Hansen, Ketil Lenert; Brustad, Magritt; Johnsen, Knut (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-02-17)Objective. The main purpose of this work was to identify the prevalence of self-reported stomach symptoms after consuming milk among Sami and non-Sami adults. Study design. A cross-sectional population-based study (the SAMINOR study). Data were collected by self-administrated questionnaires. Method. SAMINOR is a population-based study of health and living conditions conducted in 24 municipalities ...