Assessment of Physician Consideration of EPRO's, from Patients with Gout, Rheumatoid Arthritis, Sjogren's Syndrome or Systemic Lupus, on the Frequency of Therapeutic Adjustments

Inclusion Criteria: * Men or women of at least 18 years of age * Diagnosed with (at least) one of the following autoimmune diseases: * Rheumatoid arthritis (RA) according to the 2010 EULAR/ACR classification criteria, * Gout according to the 2015 EULAR/ACR classification criteria, * Systemic lupus erythematosus according to the 2019 EULAR/ACR classification criteria * Sjogren's Syndrome according to the 2016 EULAR/ACR classification criteria * According to local regulations, patient has expressed his/her non-opposition (for France) or has provided written informed consent (for Switzerland and Germany) to participate in the study * Patient has access to the internet, a functioning email address and a mobile phone number * Patient physically and mentally able to use a computer tool connected to the Internet * Only in Switzerland \& Germany : patient is covered by a health insurance plan Exclusion Criteria: * Any neurodegenerative disease that alters cognitive faculties * Refractory cancer * Patients who do not have access to the Internet and/or do not master its use in the context of this protocol * Unwillingness or inability to adhere to study protocol (language barriers, cognitive disorders…) Subject who is compulsorily detained for psychiatric treatment * Patient who cannot be followed for 2 years by the investigating physician * Patient over the age of legal majority who is protected, or deprived of liberty by judicial or administrative decision (vulnerable subject) * Patient with an estimated life expectancy shorter than 1 year