Background Rome criteria differentiate distinct types of disorders of gut–brain interaction
(DGBI); also known as functional gastrointestinal disorders. Overlap of symptom categories …

Following acute gastroenteritis (AGE) due to bacteria, viruses, or protozoa, a subset of
patients develop new onset Rome criteria positive irritable bowel syndrome (IBS), called …

Abstract Background and Aim Because acute infectious gastroenteritis may cause post‐
infection irritable bowel syndrome and functional dyspepsia and the severe acute respiratory …

Background & Aims Coronavirus disease 2019 (COVID-19) is associated with long-term
gastrointestinal sequelae; however, prospective longitudinal data are sparse. We …

Abstract Background and Aim Low fermentable oligosaccharide, disaccharide,
monosaccharide, and polyol (FODMAP) diet improves irritable bowel syndrome (IBS) …

Constipation, a disorder of bowel movements, is among the most frequent gastrointestinal
complaints in Western countries. Dietary constituents such as inadequate fiber intake have …

Purpose To investigate the epidemiological characteristics of constipation in people aged 65
years and older in several regions of China. Patients and Methods A cross-sectional study …

Abstract Background and Aim Prospective trials evaluating efficacy of specific diet restriction
in functional dyspepsia (FD) are scarce. We aimed to assess efficacy of low fermentable …

Abstract The Indian Neurogastroenterology and Motility Association (INMA), earlier named
the Indian Motility and Functional Diseases Association developed this evidence-based …

Functional gastrointestinal disorders (FGIDs) are highly prevalent in medical students
around the world. However, there is no specific data on FGIDs in Tunisia. The objectives of …