BACKGROUND & AIMS The aim of this study was to assess systematically the efficacy of proton pump inhibitors (PPIs) in the treatment of functional dyspepsia compared with placebo and to determine if any difference in the response exists between symptom subgroups of functional dyspepsia. METHODS A literature search was performed through September 2005 in PubMed, Medline, Embase, CINAHL, and Coc...

Prevalence of helicobacter pylori was evaluated by urease test in 513 patients undergoing GI endoscopy, in hospital No1 Kerman university of medical sciences and health services from June 1992 through April 1993. H. Pylori was detected in 56.9℅ of tested samples by urease test. There was no significant correlation with sex, age and cigarette smoking. Prevalence of H.pylori was 16℅ in control gr...

Background—Virulence factors of Helicobacter pylori are associated with peptic ulcer disease and may be also associated with the eYcacy of treatment. Aims—To determine the relation between the vacA and the cagA status of H pylori, clinical disease, and treatment outcome. Patients—121 patients with H pylori infection and peptic ulcer disease or functional dyspepsia were treated by quadruple anti...

Background: Chronic inflammation and dys-regulation of the immune system mechanisms are now well established as primary triggers of gastric cancer and peptic ulcer disease. Galectin-9 (Gal-9) is a member of the galectin family and known as an inducer of cell aggregation, adhesion and apoptosis. Gal-9 interaction with its main ligand T-cell immunoglobulin and mucin domain protein-3 (Tim-3) leads...

A cytotoxin produced by some Helicobacter pylori strains has recently been identified. The cytotoxin induces intracellular vacuolization of cultured cells. The aim of the present study was to examine the frequency of occurrence of cytotoxin-producing strains of H. pylori from subjects with upper gastrointestinal disease including nonulcer dyspepsia, gastric and duodenal ulcer disease, gastroeso...

BACKGROUND Virulence factors of Helicobacter pylori are associated with peptic ulcer disease and may be also associated with the efficacy of treatment. AIMS To determine the relation between the vacA and the cagA status of H pylori, clinical disease, and treatment outcome. PATIENTS 121 patients with H pylori infection and peptic ulcer disease or functional dyspepsia were treated by quadrupl...

The study was designed to investigate the effect of trimebutine maleate, a drug used in both hyperkinetic and hypokinetic motility disorders, on gastric emptying in patients with non-ulcer dyspepsia having prolonged gastric emptying rates and to compare the parameters used for the determination of the lag period observed during the emptying of solid foods from the stomach. Gastric emptying was ...

Upper gastrointestinal lesions associated with non-steroidal anti-inflammatory drug (NSAID) treatment are commonly implicated as the cause for iron deficiency anaemia in patients with rheumatic diseases. Such patients, however, may also have other causes for iron deficiency, including blood loss from the intestine. One hundred and four patients (mean age 58 years; male 21, female 83; smokers 14...

Background and aims: A subset of non-ulcer dyspepsia (NUD) disorders can evolve into peptic ulcer disease. This prospective study attempted to determine the independent risk factors for ulcer formation in NUD patients, and compared the natural history of Helicobacter pylori positive and negative NUD subjects. Methods: From May 1997 to April 1999, consecutive NUD patients were enrolled into the ...

BACKGROUND AND AIMS A subset of non-ulcer dyspepsia (NUD) disorders can evolve into peptic ulcer disease. This prospective study attempted to determine the independent risk factors for ulcer formation in NUD patients, and compared the natural history of Helicobacter pylori positive and negative NUD subjects. METHODS From May 1997 to April 1999, consecutive NUD patients were enrolled into the ...