ArticleJournal of neurogastroenterology and motility2021
Heartburn, Functional Dyspepsia, Anxiety/Depression, and Sleep Disturbances Are Associated With Clinically Significant Belching.
Article in Journal of neurogastroenterology and motility, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 11 citations in OpenAlex.
- Belching and Reflux: The Relationship and the Underlying Mechanism.Journal of neurogastroenterology and motility · 2026Article
- Effects of acupuncture versus moxibustion on functional dyspepsia: a randomized clinical trial.Chinese medicine · 2025Article
- Exploring the Connection between Sleep Disorders, Emotional Distress, and Quality of Life in Functional Dyspepsia.Actas espanolas de psiquiatria · 2025Article
- The impact of relaxing the requirements for dyspeptic Symptom Onset frequency or duration in Rome IV Criteria on the Symptom Pattern and diagnosis of functional dyspepsia.BMC gastroenterology · 2024Article
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND/
aimsBelching is the act of expelling gas from the stomach or esophagus noisily through the oral cavity. Although it is a physiological phenomenon, belching may also be a symptom of upper gastrointestinal diseases such as reflux esophagitis and functional dyspepsia (FD). A detailed epidemiology of belching has not yet been reported. The aim of this study is to examine the prevalence and clinical characteristics of clinically significant belching (CSB) in adults.
methodsWe analyzed 1998 subjects who visited the hospital for annual health checkups. Belching was evaluated by a simple question "Do you burp a lot?" and scored as 0 (never), 1 (occasionally), 2 (sometimes), 3 (often), or 4 (always). Subjects with CSB were defined as having scores ≥ 3. We also collected the clinical parameters, endoscopic findings, and data according to the Athens Insomnia Scale, Rome IV questionnaire, and Hospital Anxiety and Depression Scale (HADS).
resultsOf the 1998 subjects, 121 (6.1%) had CSB. Subjects with CSB had FD more commonly than reflux esophagitis, but presence of heartburn was high (10.7% vs 3.1%). In addition, the HADS and Athens Insomnia Scale scores in subjects with CSB were significantly higher than those in subjects without CSB. Presence of heartburn (OR, 2.07; 95% CI, 1.05-4.09), presence of FD (OR, 2.12; 95% CI, 1.33-3.36), anxiety/depression (OR, 2.29; 95% CI 1.51-3.45), and sleep disturbances (OR, 1.73; 95% CI, 1.14-2.61) were significantly associated with CSB.
conclusionThe detailed epidemiology of belching in the general adult population was clarified.
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