The irritable bowel syndrome (IBS) is a functional gastrointestinal disorder (FGID), whose
prevalence has widely increased in pediatric population during the past two decades. The …

Background Pediatric functional abdominal pain disorders (FAPDs) are disorders of brain‐
gut dysregulation. Psychological factors are known to be related to etiology, maintenance …

Objectives The present study aimed to evaluate the influences of sleep duration, sleep
deprivation, and weekend variability of sleep upon other adolescents' features, namely …

Background Percutaneous electrical nerve field stimulation (PENFS) improves symptoms in
adolescents with functional abdominal pain disorders (FAPDs). However, little is known …

Introduction: Autism spectrum disorder (ASD) is a heterogeneous group of
neurodevelopmental disorders with complex multifactorial etiologies. Medical comorbidities …

Background Sleep disruption is a common comorbidity of pediatric pain. Consequences of
pain and disrupted sleep, evidence for the pain‐sleep relation, and how aspects of illness …

Chronic pain is a common and disabling condition in adolescents. Disturbed sleep is
associated with many detrimental effects in adolescents with acute and chronic pain. While …

Objective Disorders of gut–brain interaction (DGBIs) are common, and findings are mixed on
rates of sleep problems (eg, sleep quality) in pediatric populations. A clear understanding of …

Sleep problems are widespread in children and adolescents suffering from chronic pain
disorders. Sleep loss intensifies the experience of pain, and is detrimental to the budding …

Chronic abdominal pain is very common in children and adolescent and results in high
personal and social costs. Most youth with chronic abdominal pain fulfill criteria for a …