Objective Four commercially available enzyme-linked immunosorbent assays (ELISA) were
evaluated for serological diagnosis of Helicobacter pylori (H. pylori) infection in 79 untreated …

Background: Helicobacter pylori infection is the major pathogenic factor for peptic ulcer
disease. Its epidemiology is not fully known; few data are available in patients with chronic …

Materials and Methods patients were included in the study, and specimens including
biopsies, blood and stool were taken. Biopsies were evaluated by hematoxylin and eosin …

Background: Different tests are available for diagnosing Helicobacter pylori infection. Aim:
To compare the most commonly used tests either alone or in combination in Chinese …

Background: The present study was designed to compare the accuracy of eight different
methods for the detection of Helicobacter pylori (H. pylori) infection in patients with …

Background. The prevalence of Helicobacter pylori in patients with alcoholic and
nonalcoholic cirrhosis is uncertain. The present study was aimed at determining the …

Aims. To determine the accuracy of the most common available tests for the diagnosis of
Helicobacter pylori infection in an unselected and untreated population of patients. Patients …

BACKGROUND: The role of Helicobacter pylori in patients with cirrhosis and increased
prevalence of peptic ulcers is still poorly defined. The objective is to evaluate the effect of H …

Background: Current guidelines recommend non‐invasive testing and treatment of young
dyspeptic patients without alarm symptoms. Aim: To evaluate the accuracy of a new rapid …

Since the discovery of Helicobacter pylori (H. pylori) in 1983, numerous detection methods
for the presence of the bacterium have been developed. Each one of them has been …