Browsing BioMed Central høstingsarkiv by Author "Zwart, John-Anker"
Now showing items 1-12 of 12
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Storheim, Kjersti; Espeland, Ansgar; Grøvle, Lars; Skouen, Jan S; Aßmus, Jörg; Anke, Audny; Froholdt, Anne; Pedersen, Linda M; Haugen, Anne J; Fors, Terese; Schistad, Elina; Lutro, Olav; Marchand, Gunn H; Kadar, Thomas; Vetti, Nils; Randen, Sigrun; Nygaard, Øystein Petter; Brox, Jens Ivar; Grotle, Margreth; Zwart, John-Anker (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)Background A previous randomised controlled trial (RCT) of patients with chronic low back pain (LBP) and vertebral bone marrow (Modic) changes (MCs) on magnetic resonance imaging (MRI), reported that a ...
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Blaauw, Brit A; Dyb, Grete; Hagen, Knut; Holmen, Turid L; Linde, Mattias; Wentzel-Larsen, Tore; Zwart, John-Anker (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)Background It is well documented that both anxiety and depression are associated with headache, but there is limited knowledge regarding the relation between recurrent primary headaches and symptoms of ...
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Dagestad, Magnhild H.; Vetti, Nils; Kristoffersen, Per M.; Zwart, John-Anker; Storheim, Kjersti; Bakland, Gunnstein; Brox, Jens I.; Grøvle, Lars; Marchand, Gunn H.; Andersen, Erling; Assmus, Jörg; Espeland, Ansgar (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)Background Modic Changes (MCs) in the vertebral bone marrow were related to back pain in some studies but have uncertain clinical relevance. Diffusion weighted MRI with apparent diffusion coefficient ...
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Heuch, Ingrid; Heuch, Ivar; Hagen, Knut; Storheim, Kjersti; Zwart, John-Anker (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Background Associations between childbirths and subsequent risk of low back pain (LBP) have not been clarified. Changes in sex hormone levels or lumbar posture during pregnancy may have an impact on LBP later in life. The ...
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Bråten, Lars C H; Grøvle, Lars; Espeland, Ansgar; Pripp, Are H; Grotle, Margreth; Helllum, Christian; Haugen, Anne J; Froholdt, Anne; Rolfsen, Mads P; Nygaard, Øystein P; Lutro, Olav; Kristoffersen, Per M; Anke, Audny; Schistad, Elina I; Skouen, Jan S; Brox, Jens I; Zwart, John-Anker; Storheim, Kjersti (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Background Randomised trials on antibiotic treatment for patients with chronic low back pain and vertebral endplate changes visible on MRI (Modic changes) have shown mixed results. A possible explanation might be a real ...
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Myran, Rigmor; Hagen, Knut; Svebak, Sven; Nygaard, Oystein; Zwart, John-Anker (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2011)Background To evaluate the life-time prevalence of self reported whiplash injury and the relationship to chronic musculoskeletal complaints (MSCs) and headache in a large unselected adult population. ...
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Heuch, Ingrid; Heuch, Ivar; Hagen, Knut; Zwart, John-Anker (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)Background Physical activity in leisure time is often considered to have favourable effects on the risk of low back pain (LBP), but demonstrating a definite association in epidemiological studies has proven ...
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Bondjers, Kristina; Lingaas, Ingebjørg; Stensland, Synne; Atar, Dan; Zwart, John-Anker; Wøien, Hilde; Dyb, Grete (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Background For healthcare workers, working through a pandemic may include both challenges, such as coping with increased demands and a lack of control, and rewards, such as experiencing a sense of achievement ...
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Heuch, Ingrid; Heuch, Ivar; Hagen, Knut; Storheim, Kjersti; Zwart, John-Anker (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Background There are indications that use of menopausal hormone therapy (MHT) and oral contraceptives (OC) increases the risk of low back pain (LBP), with higher oestrogen levels involved in the underlying ...
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Sulutvedt Holth, Helene; Kine Buchardt Werpen, Hanne; Zwart, John-Anker; Hagen, Knut (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2008)Background Physical inactivity is associated with several diseases, but studies evaluating the association between chronic musculoskeletal complaints (MSCs) and physical exercise have shown conflicting ...
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Hoff, Ole M; Midthjell, Kristian; Zwart, John-Anker; Hagen, Knut (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2008)Background The relationship between diabetes mellitus (DM) and chronic musculoskeletal complaints (MSCs) is unclear. The aim of this study was to investigate the association between DM, non-fasting glucose ...
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Ødegård, Siv S; Sand, Trond; Engstrøm, Morten; Zwart, John-Anker; Hagen, Knut (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2013)Background A strong relationship between insomnia and painful disorders has been found, but it is still unclear whether chronic pain leads to insomnia. There is a need of large-scale prospective studies to ...