Long COVID-19 may be defined as patients who, four weeks after the diagnosis of SARS-
Cov-2 infection, continue to have signs and symptoms not explainable by other causes. The …

Systemic autoimmune diseases (SADs) are a significant cause of morbidity and mortality
worldwide, although their epidemiological profile varies significantly country by country. We …

Therapeutic approach to IgG4-related disease: A systematic r... : Medicine Therapeutic
approach to IgG4-related disease: A systematic review : Medicine Log in or Register Get new …

The therapeutic management of Sjögren syndrome (SjS) has not changed substantially in
recent decades: treatment decisions remain challenging in clinical practice, without a …

Objective. To evaluate systemic involvement in primary SS in a large cohort of Spanish
patients using the EULAR-SS disease activity index (ESSDAI) definitions. Methods …

Background The purpose of this study is to characterize the risk of cancer in a large cohort of
patients with primary Sjögren syndrome (SjS). Methods We had analyzed the development …

Background In addition to the lack of COVID-19 diagnostic tests for the whole Spanish
population, the current strategy is to identify the disease early to limit contagion in the …

Introduction: Biological drugs are therapies designed to target a specific molecule of the
immune system that have been linked with the development of autoimmune diseases. Areas …

[EN] To analyse the clinical features and outcomes of patients presenting with life-
threatening systemic disease in a large cohort of Spanish patients with primary Sjögren's …

We assessed the impact of the COVID-19 pandemic in Spain on new cases of diseases and
conditions commonly seen in primary care. In 2020, there were significant reductions from …