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Helicobacter Pylori Clinical Trials

A listing of Helicobacter Pylori medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (20) clinical trials

A Study on the Gastrointestinal Disease and Helicobacter Pylori Controlled Long Non-coding RNA

Helicobacter pylori (H.pylori) is a major human pathogenic bacterium in gastric mucosa which is linked to the development of gastritis, peptic ulcer disease, mucosa-associated lymphoid tissue lymphoma and gastric cancer. However the regulatory mechanism of H.pylori-induced immune response is not clear. Long non-coding RNA (lncRNA) has recently emerged as key ...

Phase N/A

Distribution of Helicobacter Pylori After Gastrectomy

Endoscopy and biopsy will be performed to investigate the distribution of Helicobacter pylori before and after subtotal gastrectomy.

Phase N/A

European Registry on the Management of Helicobacter Pylori Infection

Abstract Introduction: H. pylori selectively infects the human stomach mucosa, being the most prevalent chronic infection in the world. Its prevalence correlates with socioeconomic factors and it is higher in older individuals. H. pylori presence causes chronic gastritis in 100% of infected patients and is the major cause of relevant ...

Phase N/A

A Study on Eradication Rate of Triple Therapy According to Treatment Period and CYP2C19 Polymorphisms in H.Pylori Patients

This study compared efficacy and safety of basic triple therapy including Noltec(Ilaprazole) 10mg, Clapaxine(Clarithromycin) 500mg and Pamoxin Cap(Amoxicillin) 1000mg BID on the first line eradication treatment of H.pylori according to treatment period. Participants are defined as persons who have endoscopically confirmed on gastric or duodenal ulcer(including scar stage) and gastritis ...

Phase N/A

Bleeding Ulcer and Erosions Study "BLUE Study"

Patients admitted to hospital due to hematemesis and/or melena with endoscopic finding of ulcer and/or erosion in the ventricle and/or duodenum are eligible for inclusion in the BLUE study after an informed consent has been obtained. The gastroscopy must be performed within 72 hours after admission. Epidemiological data, comorbidity and ...

Phase N/A

Diagnosis Ability of Linked Color Imaging for Helicobacter Pylori Infection Compared With White Light Imaging

Helicobacter pylori (H. pylori) is one of the most common chronic bacterial infections in man. And it is the causative factor for peptic ulcer and regarded as a class I carcinogen for gastric adenocarcinoma. Therefore, accurate detection of infection is crucial for devising proper eradication regimens and preventing the more ...

Phase N/A

Difference of Gastric Microbiota in the Process of Correa's Model.

Helicobater pylori plays an important role in the development of gastric cancer. Eradication therapy can reducing the morbidity of gastric cancer, but can't totally prevent it especially when atrophy and more serious precancerous lesions already happened. Prior studies found the gastric bacterial difference among gastritis, intestinal metaplasia and gastric cancer. ...


Reinfection After Eradication of Helicobacter Pylori Infection

In the retrospective study,we choose the people received regular eradication therapy, successfully eradicated helicobacter pylori more than six months, but 4 to 8 weeks after drug withdrawal ,the detection result of helicobacter pylori were negative to ensure that the results of the study is the reinfection, not residual. Even more ...

Phase N/A

The Revolutions of Helicobacter Pylori Infection Bacterial Density and Histological Features After Antrectomy

The eradication of H pylori is known to reduce the recurrence rate of peptic ulcer and gastric inflammation. But it is still not clear about the prevalence of HP infection in patients after surgical interventions when the micro-environment had been changed. Since biliary enterogastric reflux is suggested to inhibit the ...

Phase N/A

Antibiotic Resistant Helicobacter Pylori in Rajavithi Hospital

Genetic and Biomolecular factors determining clarithromycin resistance will be characterized.