The present study aimed to update the literature review on the prevalence of fibromyalgia
published in 2006. A bibliographical survey was carried out from 2005 to 2014 in the …

Objectives. For effective health care provision, knowledge of disease prevalence is
paramount. There has been no systematic endeavour to establish continent-based AS …

Introduction: Systemic lupus erythematosus (SLE) is a disease distributed worldwide, which
occurs in both genders, and across racial/ethnic and age groups; however, higher rates are …

Abstract Background Psoriatic arthritis (PsA) is a specific form of inflammatory arthritis
associated with psoriasis affecting in the same measure men and women but with a …

SpA refers to a disease (ie, for which criteria have been developed) but also to a concept
that represents a group of interrelated disorders. Classically, these disorders comprise …

The concept of inflammatory back pain (IBP) evolved in the 1970s, coincident with the
discovery of the HLA-B27 association with ankylosing spondylitis (AS), leading to the …

Our understanding of psoriatic arthritis has evolved as new knowledge of the disease has
emerged. However, the exact prevalence of psoriatic arthritis is unknown, and its …

Introducción Las enfermedades reumáticas son causa frecuente de discapacidad,
deterioran la calidad de vida y causan alto gasto en salud. El modelo COPCORD se ha …

Aim To calculate the epidemiology of Rheumatic Diseases in Iran. Materials and Methods
The data of Tehran, Zahedan, Sanandaj (urban) and Tuyserkan (rural) stage Community …

The present study aimed to update the literature review on the prevalence of fibromyalgia
published in 2006. A bibliographical survey was carried out from 2005 to 2014 in the …