Helicobacter pylori: getting to grips with the guidance

David I F Wands, Emad M El-Omar, Richard Hansen

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


Helicobacter pylori is a Gram-negative bacterium that inhabits the mucus layer above the gastric mucosa. While infection rates vary by region, the global prevalence is estimated at 50%. While asymptomatic carriage is common, infection can result in significant morbidity and mortality from complications including peptic ulcer disease, atrophic gastritis and gastric cancer. Paediatric and adult practices diverge due to differences in complication rate, symptomatology, practicalities with investigations and treatment options. Widespread use of standard antibiotic regimens has however resulted in a rapid global increase in antibiotic resistance and treatment failure in all ages. There is urgent need to optimise treatment regimens and maximise first-time eradication rates. This need is reflected in the latest guidelines from the European Society for Paediatric Gastroenterology Hepatology and Nutrition and the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition for paediatric practice and the Maastricht Guidelines for adult practice. This article aims to provide a practical overview of the investigations and management of H. pylori by comparing and contrasting these guidelines.
Original languageEnglish
Pages (from-to)650-655
Number of pages6
JournalFrontline Gastroenterology
Issue number7
Early online date30 Sept 2020
Publication statusPublished - 23 Nov 2021


Dive into the research topics of 'Helicobacter pylori: getting to grips with the guidance'. Together they form a unique fingerprint.

Cite this