Intake of marine n-3 polyunsaturated fatty acids and the risk of rheumatoid arthritis: protocol for a cohort study using data from the Danish Diet, Cancer and Health cohort and Danish health registers

Introduction Rheumatoid arthritis (RA) is a chronic autoimmune inflammatory joint disease with multifactorial aetiology. Smoking is a well-established lifestyle risk factor, but diet may also have an impact on the risk of RA. Intake of the major marine n-3 polyunsaturated fatty acids in particular e...

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Bibliographic Details
Main Authors: Salome Kristensen, Lene Dreyer, Rene Lindholm Cordtz, Søren Lundbye-Christensen, Erik Berg Schmidt, Jeppe Hagstrup Christensen, Bolette Gylden Soussi, Christian Sørensen Bork, Kirsten Duch
Format: Article
Language:English
Published: BMJ Publishing Group 2021-10-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/11/10/e047982.full