Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

H. pylori in environment

Sasaki, K. et al.

1999

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Summary

This paper, published in Scandinavian Journal of Infectious Diseases, reviews or reports on the environmental occurrence of Helicobacter pylori, the bacterium associated with gastric ulcers and gastric cancer. It likely addresses the organism's capacity to persist outside the human host in water or food-related environments, with implications for understanding transmission. The findings are broadly relevant to public health, food safety, and the epidemiology of H. pylori infection.

UK applicability

Whilst the study is not UK-specific, the findings on environmental persistence of H. pylori are applicable to UK public health and food safety policy, particularly regarding waterborne transmission and hygiene standards in food production and water supply.

Key measures

Detection rates of H. pylori in environmental samples; survival duration under environmental conditions; putative transmission pathways

Outcomes reported

The study likely examined the presence and viability of H. pylori in environmental reservoirs such as water, soil, or food sources, assessing potential routes of human exposure and infection.

Theme
Nutrition & health
Subject
Foodborne & waterborne pathogens
Study type
Research
Study design
Narrative review
Source type
Peer-reviewed study
Status
Published
Geography
International
System type
Human clinical
Catalogue ID
XL0803

Topic tags

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