U.S., April 7 -- ClinicalTrials.gov registry received information related to the study (NCT07510984) titled 'Symptoms and Quality of Life in Patients With Heterotopic Gastric Mucosa (HGM)' on March 29.
Brief Summary: The goal of this observational study is to learn whether heterotopic gastric mucosa (HGM) in the upper esophagus is associated with swallowing difficulties (dysphagia) in adults undergoing a medically indicated gastroscopy. The main questions it aims to answer are:
* Is the presence of HGM associated with dysphagia?
* Is the presence of HGM associated with dyspepsia and reduced health-related quality of life? Among participants reporting dysphagia, what is the distribution of oropharyngeal versus esophageal dysphagia, and is...