background: several large clinical trials and meta-analyses have shown about 20% failure to eradicate helicobacter pylori ( h. pylori ), necessitating investigations for second-line treatments. the aim of this study was to evaluate the effects of clarithromycin-containing quadruple regimen after nitroimidazole-containing quadruple therapy failure. methods: thirty two patients who had failed 10-...

AIM to obtain the proportion of dyspepsia symptom in non-ulcerative dyspepsia patient after eradication treatment of H. pylori, and recent status of H. pylori after eradication therapy. METHODS cross-sectional study in patients with history symptoms of dyspepsia in non ulcer dyspepsia with positive H. pylori and had been administered eradication treatment of H. pylori for 1 week in 2002-2007 ...

Dracunculiasis is a disease caused by a parasite transmitted through infected drinking water. The International Drinking Water Supply and Sanitation Decade (1981-1990), provided a unique opportunity to eliminate the disease. The strategy of the eradication campaign was based on provision of safe drinking water supply, intensified case containment and health education. An appropriate epidemiolog...

The Screwworm Eradication Program has been extremely successful in its efforts to achieve its goal of eradication of screwworms through Central America and establishment of a permanent biological barrier in the eastern half of Panama. Following eradication of screwworms from Mexico in 1991, eradication was achieved in Belize in 1992, in Guatemala in 1993, and in El Salvador in 1994. Honduras ha...

The global eradication of measles is desirable because the disease occurs almost universally, affects large numbers of children, can cause serious complications, and is responsible for about 900 000 deaths a year in developing countries. The feasibility of a measles eradication programme is suggested by the success of smallpox eradication, the availibility of a heat-stable, cheap, and effective...

BACKGROUND There is a debate in the recent literature about the effect of Helicobacter pylori eradication on platelet count in patients with idiopathic thrombocytopenic purpura (ITP). In order to clarify this controversial issue, we performed a systematic review with meta-analysis of the available literature. METHODS The meta-analytic comparison was focused on the difference in the platelet c...

BACKGROUND Whether Helicobacter pylori infection is associated with diabetic gastroparesis (DGP) is unclear. This study aimed to investigate the potential correlation between H. pylori infection and DGP. METHODS In this study, 163 patients with type 2 diabetes mellitus and 175 nondiabetic patients who were treated in our department were divided into DGP, simple diabetes, non-DGP (NDG), and no...

BACKGROUND Increasing resistance to clarithromycin and nitroimidazole is the main cause of failure in the Helicobacter pylori eradication. The ideal retreatment regimen remains unclear, especially in developing countries, where the infection presents high prevalence and resistance to antibiotics. The study aimed at determining the efficacy, compliance and adverse effects of a regimen that inclu...

BACKGROUND Lansoprazole, amoxicillin, and clarithromycin are commonly used drugs for eradication of Helicobacter pylori (H. pylori). A few studies reported that the eradication rate was influenced by the functional polymorphism of CYP2C19, whose product metabolizes proton pomp inhibitors including lansoprazole. METHODS This study examined the eradication rate among 67 participants in the poly...

House mice (Mus musculus) were introduced to New Zealand accidentally in 1824 following the stranding of an Australian ship. Phylogeographic analyses have revealed many subsequent introductions from diverse sources. Mice have significant negative impacts on native ecosystems in New Zealand and elsewhere. This makes their eradication a desirable conservation outcome, yet a large proportion of mo...