Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Vastra Gotaland Region
Age
18–80
Sex
ALL
Healthy volunteers
Accepted
You may be eligible if
Patients with rheumatoid arthritis (RA) meeting the classification criteria of American College of Rheumatology (ACR) and/or European League Against Rheumatism (EULAR) från 2010
Patients with psoriatic arthritis (PsA) meeting the classification criteria of Classification for Psoriatic Arthritis (CASPAR) PsA
Patients with undifferentiated arthritis defined as a patients with a clear arthritis, but not meeting with established classifications criteria of any now known rheumatic disease
Patients with psoriasis diagnosed at a dermatology department. The patients should not have any history of joint complaints with a duration of more than 6 weeks
General population controls, matched for age, sex and residence of living to the included patients.
