Background: Helicobacter pylori (HP) infection is endemic and causes peptic ulcer disease and gastric cancer. There is a lack of data related to awareness of the general public about HP and associated health risks. The objective of this study was to investigate the awareness and public perceptions about HP and the attitudes towards screening.
Methods: This cross-sectional study included a structured 19-item questionnaire targeting members of the general public at a restructured acute hospital in Singapore.
Results: Out of 504 participants, 152 (30.2%) were aware of HP. Higher education was associated with HP awareness (p < 0.001, OR 7.4, 95% CI 1.6-32.6). A third, 175 (34.7%) of the respondents identified the stomach as the primary site of infection. 131 (26.0%) respondents identified the fecal-oral route as a mode of transmission. 178 (35.3%) respondents were aware of available screening modalities, with around half of them willing to be screened with blood (n = 256, 50.8%) or breath tests (n = 265, 52.6%). 430 (85.3%) participants were keen to learn more about HP, and this was associated with age (p < 0.05, OR 3.9, 95% CI 2.1-7.1).
Conclusion: Awareness about HP infection is low, and acceptance of screening tests is high. Educational efforts are needed to improve awareness.
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http://dx.doi.org/10.1111/hel.12794 | DOI Listing |
PLoS Pathog
January 2025
Department of Microbiology, University of Georgia, Athens, Georgia, United States of America.
The Helicobacter pylori flagellar motor contains several accessory structures that are not found in the archetypal Escherichia coli and Salmonella enterica motors. H. pylori hp0838 encodes a previously uncharacterized lipoprotein and is in an operon with flgP, which encodes a motor accessory protein.
View Article and Find Full Text PDFHelicobacter
January 2025
Department of Public Health, University of Otago, Wellington, South, New Zealand.
Background: As seen globally, there are up to sixfold differences in gastric cancer mortality by ethnicity in Aotearoa New Zealand, and H. pylori is the major modifiable risk factor. This study investigates whether current H.
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Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea.
Serological tests for needs local validation as the diagnostic accuracy may vary depending on the prevalence of . . This study examined the diagnostic performance of two ELISA, GastroPanel (GastroPanel ELISA; Biohit Oyj) and GENEDIA (GENEDIA .
View Article and Find Full Text PDFCancer Prev Res (Phila)
January 2025
West Virginia University, Morgantown, United States.
Gastric cancer is the fifth most common cancer and the fifth leading cause of cancer deaths worldwide. Chronic infection by the bacterium Helicobacter pylori is the most prominent gastric cancer risk factor, but only 1-3% of infected individuals will develop gastric cancer. Cigarette smoking is another independent gastric cancer risk factor, and H.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Gastroenterology, Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou Medical Center, Nanjing Medical University, 68 Gehu Middle Road, Wujing District, Changzhou, 213000, Jiangsu, China.
Patients with diabetes have a high risk of failure of H. pylori eradication therapy. The present study aims to evaluate the efficacy and safety of vonoprazan-amoxicillin (VA) dual therapy for the treatment of H.
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