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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 (55) clinical trials

Helicobacter Pylori Eradication for Gastric Cancer Prevention in the General Population

Despite the decreasing incidence observed in the US and West European countries, gastric cancer is still an important global public health problem, especially in East Asian countries, where the burden of the disease is substantial. In the Republic of Korea, gastric cancer remains the leading cause of cancer in men ...


Comparing the Efficacy of 14-day Reverse Hybrid Therapy and 14-day Triple Therapy Plus Bismuth Therapy

With the rising prevalence of antimicrobial resistance, the failure rate of the 7-day standard triple therapy has declined to unacceptable level (<80%) worldwide. Several regimens were suggested to replace standard triple therapy in the area with high clarithromycin resistance, including sequential therapy, concomitant therapy, hybrid therapy and bismuth containing quadruple ...

Phase N/A

A clinical research study of PBMT, PAM

Clarithromycin-resistant H. pylori is the main cause of H. pylori eradication failure. Tailored therapy on the basis of detection of a clarithromycin resistance mutation by PCR has been studied recently, however, there have been few studies comparing treatment regimen in patient with clarithromycin-resistant H. pylori. We used sequencing-based clarithromycin resistance ...

Phase N/A

A Comparison of Four Different Treatment Regimens of Helicobacter Pylori in Chinese Children

Eligible children were randomly divided into four groups: standard triple therapy, sequential therapy, bismuth quadruple therapy and concomitant therapy. The course of treatment is 14 days. The primary outcome measure was the Hp eradication rate at 4-6 weeks after completion of treatment which was confirmed by a negative of 13 ...

Phase N/A

A Unique Regimen for Treatment of Helicobacter Pylori Infection

Growing rates of treatment failure are observed worldwide and the eradication rate of triple therapy has declined over the past few decades. Helicobacter pylori infection has become increasingly resistant to traditional first line treatment regimens because of emerging antibiotic resistance coupled with poor patient compliance with completing the treatment course ...


Detection of Helicobacter Pylori in Ulcerative Colitis Patients

Several bacterial and viral agents may have a role in the aetiology of IBD. In theory, H. pylori infection could be involved in IBD by inducing alterations in gastric and/or intestinal permeability or by causing immunological derangements resulting in absorption of antigenic material and autoimmunity via various immunological pathways.

Phase N/A

Antimicrobial Susceptibility Testing Guided Antibiotic Selection Strategies in Salvage Helicobacter Pylori Treatment

Helicobacter pylori (H. pylori), which infects about 50% of the global population, has been recognized as a main risk factor of multiple gastric pathologies, especially non-cardiac gastric cancer. Strongly evidence supports that H. pylori eradication is an effective approach to reduce the incidence of those pathologies.


Efficacy of Probiotics in the Gut Microbiota and H Pylori Density

Subjects: Adult subjects aged 20 or greater with moderate to high bacterial load of H. pylori defined as a DOB value greater than 10 will be eligible to this trial. We will screen 150 subjects and it is estimated that 40 H. pylori infected subjects will be eligible. Eligible subjects ...


Genotypic Resistance Guided Therapy in Helicobacter Pylori Eradication

The primary aim of this study is to compare the regimens selected using either one of the method (1) genotypic resistance guided versus (2) medication history guided therapy. (rather than to compare the efficacy of any drugs).


Effect of Vitamin D on Drug Resistant Helicobacter Pylori (HP) Eradication Study

Study methods: There are three time-points in this study: Week 0 (Visit 0 and Visit 1)and Week 4 (Visit 2). In week 0, the investigators will do demographic assessment, baseline gastric biopsies and fasting blood sample collection, and randomization of treatment. In week 4, gastric biopsies and fasting blood sampling ...