Dietary consumption of Antioxidants reduces risk of H. Pylori Infection

Written By :  Jacinthlyn Sylvia
Medically Reviewed By :  Dr. Kamal Kant Kohli
Published On 2022-10-24 14:30 GMT   |   Update On 2022-10-24 14:30 GMT
Advertisement

A new study published in BMC Gastroenterology suggests that Helicobacter pylori (H. pylori) infection may be less likely if nutrients with antioxidant properties are consumed in the right amounts.

Gram-negative, microaerophilic, spiral-shaped Helicobacter pylori replicates in the stomach epithelial layer and spreads either directly (oral-oral) or indirectly (fecal-oral) from one person to another. Nutrition is one of the key risk factors for Helicobacter pylori (H. pylori) infection. A well-balanced diet rich in antioxidants may offer protection against the symptoms of this virus. The goal of the current study by Zohreh Ebrahimi and colleagues was focused to look into the relationship between the risk of infection with H. pylori in adults and the dietary antioxidant index.

Advertisement

The food consumption of individuals with H. Pylori infection was compared to that of healthy people in a case-control study. Utilizing dietary intakes obtained from a validated food frequency questionnaire, the dietary antioxidant index (DAI) was computed (FFQ). A similar questionnaire was used to gather demographic data, and the International Physical Activity Questionnaire (IPAQ) was utilized to quantify physical activity. The relationship between the DAI and risk of H. pylori infection was assessed using logistic regression models. The significance threshold was set at P<0.05.

The key findings of this study were:

1. After 148 patients and 302 controls' dietary information was examined, it was shown that controls' average total DAI was substantially greater (7.67) than cases' average total DAI (3.57) (P 0.001).

2. Participants with DAI levels below the median had a higher chance of developing H. pylori after controlling for confounders (adjusted OR 1.08, 95% CI: 1.02-1.12, P 0.001).

In conclusion, according to this case-control study, there is a negative correlation between greater DAI and the risk of pylori infection. To validate these findings, more in-depth research is required.

Reference: 

Ebrahimi, Z., Masoodi, M., Aslani, Z., Naghshi, S., Khalighi Sikaroudi, M., & Shidfar, F. (2022). Association between dietary antioxidant index and risk of Helicobacter pylori infection among adults: a case–control study. In BMC Gastroenterology (Vol. 22, Issue 1). Springer Science and Business Media LLC. https://doi.org/10.1186/s12876-022-02488-3

Tags:    
Article Source : BMC Gastroenterology

Disclaimer: This website is primarily for healthcare professionals. The content here does not replace medical advice and should not be used as medical, diagnostic, endorsement, treatment, or prescription advice. Medical science evolves rapidly, and we strive to keep our information current. If you find any discrepancies, please contact us at corrections@medicaldialogues.in. Read our Correction Policy here. Nothing here should be used as a substitute for medical advice, diagnosis, or treatment. We do not endorse any healthcare advice that contradicts a physician's guidance. Use of this site is subject to our Terms of Use, Privacy Policy, and Advertisement Policy. For more details, read our Full Disclaimer here.

NOTE: Join us in combating medical misinformation. If you encounter a questionable health, medical, or medical education claim, email us at factcheck@medicaldialogues.in for evaluation.

Our comments section is governed by our Comments Policy . By posting comments at Medical Dialogues you automatically agree with our Comments Policy , Terms And Conditions and Privacy Policy .

Similar News