Non-erosive reflux disease (NERD) and functional heartburn (FH) are two different clinical
entities and the clear distinction between the two forms is actually possible thanks to the use …

Gastroesophageal reflux disease (GERD) is a common disorder in Western countries. For
many years our attention has been focused on patients with erosive esophagitis, but in …

Non‐erosive reflux disease (NERD) has emerged as a real entity in the spectrum of
gastroesophageal reflux disease (GERD) and may, indeed, represent the most common …

Background Bowel symptoms have been associated with non‐erosive reflux disease
(NERD). However, their role in functional heartburn (FH) has not been established. Aims To …

Heartburn is a common symptom in gastroesophageal reflux disease. Endoscopic
examination can differentiate between reflux esophagitis and non‐erosive reflux disease …

Nonerosive reflux disease (NERD) is a common condition and the most frequent phenotype
of gastroesophageal reflux disease (GERD). NERD is extremely heterogeneous and …

Abstract Background/Aims: The diagnostic criteria for nonerosive reflux disease (NERD) and
functional heartburn (FH) have been changed. We investigated demographic, clinical, and …

Opinion statement Gastroesophageal reflux disease (GERD) is currently defined as a
condition that develops when the reflux of stomach contents causes recurrent symptoms …

Background By analysis of symptom‐reflux association, endoscopy‐negative refractory
heartburn can be related to acid/non‐acid refluxes with impedance‐pH monitoring …

Introduction Symptom association is important to distinguish non-erosive reflux disease
[NERD; abnormal oesophageal acid exposure time (AET) and/or positive symptom …