1. Rheumatology Department, Centro Hospitalar e Universitário de Coimbra
2. Health Sciences Research Unit: Nursing (UICiSA:E), Nursing School of Coimbra (ESEnfC), Coimbra, Portugal
3. Patient Research Partner, EULAR Standing Committee of People with Arthritis/Rheumatism in Europe (PARE), Zurich, Switzerland
4. Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, Coimbra, Portugal
5. Department of Nursing and Midwifery, University of the West of England, Bristol, UK