The measurement of fibromyalgia severity: converting scores between the FIQR, the PSD and the FASmod.

Objectives: The revised Fibromyalgia Impact Questionnaire (FIQR) is a widely used fibromyalgia severity assessment tool that was introduced in 2009 prior to the publication of the American College of Rheumatology (ACR) preliminary fibromyalgia criteria in 2010 and its revision in 2016. In 2020, the modified Fibromyalgia Assessment Scale (FASmod) was published. The Polysymptomatic Distress scale (PSD) of the fibromyalgia criteria and FASmod include assessments of pain location severity and can be used for diagnosis as well as in non-fibromyalgia patients.

Apremilast retention rate in clinical practice: observations from an Italian multi-center study.

Objective: There are few real-world setting studies focused on apremilast effectiveness (i.e., retention rate) in psoriatic arthritis (PsA).

Sociodemographic factors in fibromyalgia: results from the Italian Fibromyalgia Registry.

Objectives: Fibromyalgia (FM) is a chronic musculoskeletal pain syndrome of unknown aetiopathogenesis. Its development and maintenance are related to the interplay of biological, psychological, and contextual factors. Among the contextual factors, sociodemographic aspects are poorly elucidated.

Fibromyalgia severity according to age categories: results of a cross-sectional study from a large national database.

Objectives: The role of age in influencing the severity of fibromyalgia (FM) is still controversial. The aim of this study is to define the contribution of age in the severity of FM from data from a large national database.

Methods: This cross-sectional study included adult patients with FM diagnosed according to the 2010/2011 American College of Rheumatology criteria.