… upper gastrointestinal diseases could suggest that changing time trends of H. pylori infection
also affected the time trends of colorectal cancer. Helicobacter pylori infection of the gastric …

… pylori that can be retrieved as of today is >34,000; this article outlines in brief a selection of
essential findings from the beginning and over time about H. … Hormonal changes are led by H. …

… Helicobacter pylori displays a high degree of intraspecies allelic diversity and variability.
Almost every infected person carries one or multiple unique H. … pylori at every time point should …

Eradication rates of first-line triple therapy for Helicobacter pylori infection have fallen in the
recent years. The main reasons for treatment failure are poor compliance due to complicated …

… of colonization with multiple Helicobacter pylori strains in developed countries in 3 time
periods. During ancient times, when most persons were colonized with H. pylori, most carried …

… changes into chronic active gastritis as the most common histopathologic hallmark of gastric
H pylori … population with H pylori may have partly become offset in recent times by the surge …

… times time) of 15-fold (from 33 mmol/h to 495 mmol/h), and yet the pH reflux test would be
interpreted as “no change,” as the time … shows how a modest change in acidity can result in a …

… There were no significant trends in terms of changes in the prevalence of H. pylori
infection over time for studies conducted in the USA. In conclusion, the prevalence of H. …

… We studied the changes that occurred in the presence and severity of atrophic gastritis … time
period 24-28. This study focused on correlating the long-term changes in the prevalence of H…

Helicobacter pylori (H. Pylori) is known as the most important cause of gastric cancer. The
prevalence of H. pylori infection varies widely by geographic area, age, and socioeconomic …