Introduction: Juvenile Sjögren's disease (jSjD) is a rare autoimmune disease characterized by exocrine gland involvement and systemic manifestations, including small vessel vasculitis and Raynaud's phenomenon (RP). We aimed to investigate the microvascular status in jSjD patients by nailfold videocapillaroscopy (NVC) and the potential correlations with clinical and serological features.
Methods: Clinical data from thirteen consecutive jSjD patients (11 females and 2 males), with a mean age of 16 ± 4 years, diagnosed before 16 years of age (mean age at diagnosis 12 ± 3) according to the 2016 American College of Rheumatology/EULAR criteria for adult SjD, were collected including age- and sex-matched healthy controls (HCs).
Objective: To investigate sleep quality in juvenile fibromyalgia syndrome (JFS) and its effect on the global burden of the disease.
Methods: Consecutive patients with JFS who performed full-night polysomnography (PSG) were included in this cross-sectional study. JFS-related symptoms, neuropsychiatric features, and sleep quality were assessed using self-report measures.