Severity of fatigue in people with rheumatoid arthritis, psoriatic arthritis and spondyloarthritis – Results of a cross-sectional study

• Trine Pilgaard,

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Resources, Validation, Writing – original draft, Writing – review & editing

  Affiliation Pfizer Denmark A/S, Ballerup, Denmark

  ⨯
• Lise Hagelund,

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Resources, Validation, Writing – original draft, Writing – review & editing

  Affiliation Pfizer Denmark A/S, Ballerup, Denmark

  ⨯
• Sandra Elkjær Stallknecht ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

  * E-mail: ses@incentive.dk

  Affiliation Incentive, Holte, Denmark

  http://orcid.org/0000-0002-1721-3665

  ⨯
• Henrik Holm Jensen,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Writing – review & editing

  Affiliation Incentive, Holte, Denmark

  ⨯
• Bente Appel Esbensen

  Roles Conceptualization, Investigation, Methodology, Validation, Writing – original draft, Writing – review & editing

  Affiliations Copenhagen Center for Arthritis Research, Centre for Rheumatology and Spine Diseases, Centre for Head and Orthopaedics, Rigshospitalet, Glostrup, Denmark, Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark

  ⨯