Somatization disorder

This study tested a new questionnaire called SSS-CN to see if it can accurately detect somatic symptom disorder (physical discomfort with no clear medical cause) in heart clinic patients. Over 1,800 adults aged 18-80 who had no diagnosed physical illness completed the checklist a…

This trial compares two versions of an internet-based emotional awareness and expression therapy (I-EAET) for people with functional somatic disorder—a condition where physical symptoms like chronic pain or fatigue have no clear medical cause. One group gets weekly written feedba…

This trial compares two types of first interviews for people with functional somatic disorders — conditions like irritable bowel syndrome or fibromyalgia where physical symptoms have no clear medical cause. One interview focuses on life stress and emotional factors, while the oth…

This trial tests whether a short-term, intensive talk therapy called ISTDP can help people whose physical symptoms—like chronic pain, fatigue, or stomach issues—have not improved with other treatments. The therapy focuses on uncovering and processing unconscious emotions that may…

This study tested whether an internet-based exposure therapy program can reduce distress related to physical symptoms better than standard education about healthy lifestyle habits. 161 adults in Stockholm with significant distress from somatic symptoms participated. The treatment…

This study tested whether a mobile app could help adults with somatic symptom disorder or medically unexplained symptoms. 46 participants used the app for 8 weeks, which taught coping skills like mindfulness and stress management. The goal was to see if symptoms improved compared…

This study tested a short, four-session therapy program for people who worry excessively about their health. Medical assistants delivered the therapy in primary care clinics. 68 adults took part, and the study measured changes in health anxiety over 12 weeks. The goal was to see …

This study tested a group version of a therapy program called the Unified Protocol for teens with emotional disorders like anxiety and depression. Thirty-one adolescents took part in 16 weekly group sessions at a public mental health center in Spain, along with three parent sessi…

This study looked at how certain personality traits, physical symptoms without clear cause, and social support relate to temporomandibular joint (TMJ) disorders, which cause jaw pain and difficulty chewing. Researchers compared 90 adults with TMJ disorders to healthy volunteers u…

This study looked at over 9,000 people in China to compare how often older and younger adults experience physical symptoms without a clear medical cause, like pain or fatigue. Researchers used questionnaires to measure these symptoms, along with depression and anxiety. The goal w…