Concepedia

Knut Hagen

KH

Statistics

Publications

124

Citations

7K

H-Index

51

Active since

1998

Affiliations

Norwegian University of Science and Technology(Current)

St Olav's University Hospital

Oslo University Hospital

University of Oslo

University of Bergen

Knut Hagen is an author at Norwegian University of Science and Technology specializing in medicine, neurology, and psychiatry.

ORCID

Top concepts

Publications per year

1998–2024

124

Publications

124

Depression and anxiety disorders associated with headache frequency. The Nord‐Trøndelag Health Study

John‐Anker Zwart, Grete Dyb, Knut Hagen et al. · European Journal of Neurology · 2003 · 372 citations

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Body Mass Index as a Risk Factor for Developing Chronic Low Back Pain

Ingrid Heuch, Ivar Heuch, Knut Hagen et al. · Spine · 2012 · 230 citations

The Impact of Body Mass Index on the Prevalence of Low Back Pain

Ingrid Heuch, Knut Hagen, Ivar Heuch et al. · Spine · 2010 · 208 citations

The co‐occurrence of headache and musculoskeletal symptoms amongst 51 050 adults in Norway

Knut Hagen, Cathrine Elisabeth Einarsen, J.‐A. Zwart et al. · European Journal of Neurology · 2002 · 177 citations

Risk factors for medication-overuse headache: An 11-year follow-up study. The Nord-Trøndelag Health Studies

Knut Hagen, Mattias Linde, Timothy J. Steiner et al. · Pain · 2011 · 172 citations

1–5 of 124