BackgroundMany specialty-specific functional somatic syndrome diagnoses exist to
describe people who are experiencing so-called medically unexplained symptoms …

Objective Patients with functional somatic syndromes (FSS) such as fibromyalgia and
chronic fatigue syndrome have a poor outcome and can incur high healthcare and societal …

BackgroundPsychological treatment for functional somatic syndromes (FSS) has been found
moderately effective. Information on how much treatment is needed to obtain improvement is …

Objective Although there is substantial evidence that cognitive behavioural therapy
alleviates symptoms in functional somatic syndromes, the mechanisms of change are less …

Objectives The cognitive‐behavioural model of functional somatic syndromes (FSS)
proposes a multifactorial aetiology consisting of predisposing, precipitating and perpetuating …

Objective Psychological treatments for somatic symptom disorder and functional somatic
syndromes (SSD/FSS) achieve moderate effects only, potentially because of the high …

Background Recurrent and impairing functional somatic syndromes (FSS) are common in
adolescents. Despite a high need for care, empirically supported treatments are lacking for …

Background This systematic review and meta-analysis aimed to update and give an
overview of the evidence from published literature that focused on the efficacy of cognitive …

Introduction Functional somatic syndromes (FSS) are common in adolescents, characterised
by severe disability and reduced quality of life. Behavioural treatments such as acceptance …

OBJECTIVE: The aim of this study was to estimate the number of patients with medically
unexplained physical symptoms (MUPS) that could be eligible for group cognitive …