Lumbar spine surgery across 15 years: trends, complications and reoperations in a longitudinal observational study from Norway
Grotle, Margreth, Småstuen, Milada Cvancarova, Fjeld, Olaf, Grøvle, Lars, Helgeland, Jon, Storheim, Kjersti, Solberg, Tore K, Zwart, John-Anker
Published in BMJ open (01.08.2019)
Published in BMJ open (01.08.2019)
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Physical activity and sport participation among adolescents: associations with mental health in different age groups. Results from the Young-HUNT study: a cross-sectional survey
Guddal, Maren Hjelle, Stensland, Synne Øien, Småstuen, Milada Cvancarova, Johnsen, Marianne Bakke, Zwart, John-Anker, Storheim, Kjersti
Published in BMJ open (01.09.2019)
Published in BMJ open (01.09.2019)
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Minimal important change was on the lower spectrum of previous estimates and responsiveness was sufficient for core outcomes in chronic low back pain
Bråten, Lars Christian Haugli, Grøvle, Lars, Wigemyr, Monica, Wilhelmsen, Maja, Gjefsen, Elisabeth, Espeland, Ansgar, Haugen, Anne Julsrud, Skouen, Jan Sture, Brox, Jens Ivar, Zwart, John-Anker, Storheim, Kjersti, Ostelo, Raymond WJG, Grotle, Margreth
Published in Journal of clinical epidemiology (01.11.2022)
Published in Journal of clinical epidemiology (01.11.2022)
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The impact of body mass index on the prevalence of low back pain: the HUNT study
Heuch, Ingrid, Hagen, Knut, Heuch, Ivar, Nygaard, Øystein, Zwart, John-Anker
Published in Spine (Philadelphia, Pa. 1976) (01.04.2010)
Published in Spine (Philadelphia, Pa. 1976) (01.04.2010)
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Genome-wide association study identifies RNF123 locus as associated with chronic widespread musculoskeletal pain
Rahman, Md Shafiqur, Winsvold, Bendik S, Chavez Chavez, Sergio O, Børte, Sigrid, Tsepilov, Yakov A, Sharapov, Sodbo Zh, Aulchenko, Yurii S, Hagen, Knut, Fors, Egil A, Hveem, Kristian, Zwart, John Anker, van Meurs, Joyce B, Freidin, Maxim B, Williams, Frances MK
Published in Annals of the rheumatic diseases (01.09.2021)
Published in Annals of the rheumatic diseases (01.09.2021)
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Menopausal hormone therapy, oral contraceptives and risk of chronic low back pain: the HUNT Study
Heuch, Ingrid, Heuch, Ivar, Hagen, Knut, Storheim, Kjersti, Zwart, John-Anker
Published in BMC musculoskeletal disorders (31.01.2023)
Published in BMC musculoskeletal disorders (31.01.2023)
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Migraine, obesity and body fat distribution – a population-based study
Kristoffersen, Espen Saxhaug, Børte, Sigrid, Hagen, Knut, Zwart, John-Anker, Winsvold, Bendik Slagsvold
Published in Journal of headache and pain (06.08.2020)
Published in Journal of headache and pain (06.08.2020)
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Killing pain? A prospective population-based study on trauma exposure in childhood as predictor for frequent use of over-the-counter analgesics in young adulthood. The HUNT study
Baumann-Larsen, Monica, Zwart, John-Anker, Dyb, Grete, Wentzel-Larsen, Tore, Stangeland, Helle, Storheim, Kjersti, Stensland, Synne Øien
Published in Psychiatry research (01.09.2023)
Published in Psychiatry research (01.09.2023)
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Cluster headache polygenetic risk and known functional variants of CYP3A4 are not associated with treatment response
Petersen, Anja Sofie, Barloese, Mads, Lund, Nunu, Pedersen, Adam Friis, Søborg, Marie‐Louise Kulas, Chalmer, Mona Ameri, Callesen, Ida, Winsvold, Bendik Slagsvold, Zwart, John‐Anker, Ostrowski, Sisse Rye, Pedersen, Ole Birger, Sellebjerg, Finn, Søndergaard, Helle Bach, Hansen, Malene Bredahl, Jensen, Rigmor Højland, Hansen, Thomas Folkmann
Published in European journal of neurology (01.05.2023)
Published in European journal of neurology (01.05.2023)
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Longitudinal Relationship Between Reduced Modic Change Edema and Disability and Pain in Patients With Chronic Low Back Pain
Espeland, Ansgar, Kristoffersen, Per Martin, Bråten, Lars Christian Haugli, Grøvle, Lars, Grotle, Margreth, Haugen, Anne Julsrud, Rolfsen, Mads Peder, Hellum, Christian, Zwart, John-Anker, Storheim, Kjersti, Assmus, Jörg, Vetti, Nils
Published in Spine (Philadelphia, Pa. 1976) (15.12.2023)
Published in Spine (Philadelphia, Pa. 1976) (15.12.2023)
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Does the risk of chronic low back pain depend on age at menarche or menopause? A population-based cross-sectional and cohort study: the Trøndelag Health Study
Heuch, Ingrid, Heuch, Ivar, Hagen, Knut, Storheim, Kjersti, Zwart, John-Anker
Published in BMJ open (24.02.2022)
Published in BMJ open (24.02.2022)
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