ArticleBMC gastroenterology2025
The diagnostic criteria for psychosomatic research-revised (DCPR-R) in a National China multicenter cohort of patients with irritable bowel syndrome and overlapping gastroesophageal reflux disease.
Article in BMC gastroenterology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed.
- Psychosomatic profile in patients with systemic sclerosis: results from an observational study.Frontiers in medicine · 2025Article
- Comparative efficacy of laparoscopic Dor and Nissen fundoplication for refractory gastroesophageal reflux disease.American journal of translational research · 2025Article
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7 authors.
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Abstract
BACKGROUND AND
aimsPast studies have shown a substantial overlap between irritable bowel syndrome (IBS) and gastroesophageal reflux disease (GERD). This study investigated the prevalence of DCPR-revised (DCPR-R) syndromes in patients with IBS alone and those with overlapping IBS-GERD. We also explored the relationship of these syndromes with various psychological scales.
methodsIn total, 341 patients from the Chinese IBS cohort completed the GerdQ scale and a series of psychological questionnaires. Semi-structured interviews were conducted to evaluate DCPR-R, as well as scores on the Psychosocial Index (PSI), Psychosomatic Symptom Scale (PSSS), World Health Organization (WHO)-5 Well-being Index, Euthymia Scale, Patient Health Questionnaire-9, and 7-item Generalized Anxiety Disorder Scale.
resultsCompared with patients with IBS alone, patients with overlapping IBS-GERD had a significantly higher prevalence of DCPR-R syndromes, particularly in areas such as demoralization, persistent somatization, despair-related demoralization, hypochondriasis, disease phobia, anniversary reaction, thanatophobia, and conversion symptoms. Patients with two or more types of DCPR-R syndromes were more likely to exhibit psychological disorders. In patients with IBS alone, the WHO-5 Well-being Index and PSI well-being scores were predictive of two or more DCPR-R syndromes. For patients with overlapping IBS-GERD, the PSSS score was an independent predictor.
conclusionThis study highlights key differences in psychosomatic factors between patients with IBS alone and those with overlapping IBS-GERD. The DCPR-R syndromes and various psychological scales offer valuable tools for diagnosing and assessing these differences.
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