ABSTRACT
Objective: Helicobacter pylori infection is the major cause of dyspepsia, peptic ulcer disease, and gastric cancer. This paper will make specific recommendations for a diagnostic and treatment strategy tailored to the international student population. Participants/Methods: This paper is a case report and narrative review based on recent international epidemiologic studies and consensus conference recommendations identified in MEDLINE. Results: In the nations (mostly Asian) that send the largest number of students to the United States, the prevalence of H. pylori is generally 60% to 80%, whereas the prevalence in the United States is about 25%. The patterns of antibiotic resistance in those countries are also different than that in the general US population. Conclusions: Health care providers should have a higher index of suspicion for Helicobacter infection among international students with dyspepsia and need to use a different treatment regimen than is standard for the general US population.
Conflict of interest disclosure
The authors have no conflicts of interest to report. The authors confirm that the research presented in this article met the ethical guidelines, including adherence to the legal requirements, of the United States and received approval from the Institutional Review Board of Michigan State University.
Funding
No funding was used to support this research and/or the preparation of the manuscript.