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Cited by 419

The DOI matches its Crossref record; 14 of the 14 references it cites were found in a registry or an index.

Importance of childhood socioeconomic status on the current prevalence of Helicobacter pylori infection.

Open access
Malaty, H M, Graham, D Y·1994·Gut

Abstract

Helicobacter pylori infection is commoner in black and Hispanic people compared with age matched white people. H pylori status was evaluated using an enzyme linked immunosorbent assay for anti-H pylori IgG in 150 healthy black and Hispanic people aged between 19 and 49 years. All were employed and had completed high school at least. Socioeconomic status during childhood was estimated from the parents' education and occupation(s) using a modified Hollingshead index and family income. Five social classes were defined (class I = lowest, V = highest). The H pylori prevalence was inversely related to the social class during childhood. It was 85% for class I, 52% for combined classes II and III, and 11% for classes IV and V combined. The inverse correlation remained after adjustments were made for the present social class and age. H pylori infection was also related to crowded living conditions (odds ratio 4.5: 95% confidence interval 3.3, 5.7) for those who had had the most crowded living conditions during childhood). The increased prevalence of H pylori in black and Hispanic people seems to be related to low socioeconomic status in childhood. These data are also consistent with the suggestion that childhood is a period of major risk for H pylori infection.

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Metadata

Authors
Malaty, H. M., & Graham, D. Y.
Venue
Gut
Publisher
BMJ
Published
1994-06
Volume
35
Issue
6
Pages
742-745
ISSN
  • 0017-5749 (ISSN-L)
  • 1468-3288
OpenAlex
W2114510620
Cited by
419
References
14
FWCI
12.35
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Importance of childhood socioeconomic status on the current prevalence of Helicobacter pylori infection. https://app.cochat.ai/papers/10.1136/gut.35.6.742
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Malaty, H. M., & Graham, D. Y. (1994). Importance of childhood socioeconomic status on the current prevalence of Helicobacter pylori infection. Gut. https://doi.org/10.1136/gut.35.6.742

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