Epidemiology of Helicobacter in Chinese families: a foundation for cost-effective eradication strategies?

Your recent ‘Chinese Consensus Report on Family-based Helicobacter pylori infection Control and management (2021 Edition)’1 and ‘Large-scale, national, family-based epidemiological study on Helicobacter pylori infection in China: the time to change practice for related disease prevention’2 will encourage more doctors in China to consider Helicobacter pylori as a curable aetiology for gastrointestinal symptoms, and as a smart way to prevent gastric cancer in the ageing population. The paper is based on results of a very large new study of H. pylori prevalence in China whereby investigators completed a China-wide breath-test survey of 10 735 families. Unfortunately, 70% of families had at least one positive family member although younger, educated and Eastern-China families had less, with 28% of persons being infected but only 20% of children being infected. In contrast, some North-Western provinces had 85% of families infected and 19% had all family members infected. The parents...
Source: Gut - Category: Gastroenterology Authors: Tags: Open access, Gut PostScript Source Type: research