ArticleSaudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association
Long-term effects and benefits of
Article in Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
3 citing papers in PubMed, 5 citations in OpenAlex.
- HistologicalDEN open · 2027Article
- Gastro-Esophageal Disorders of the Geriatric Population.The American journal of gastroenterology · 2025Article
- Asia-Pacific Survey on the Management of Helicobacter pylori Infection.Journal of gastroenterology and hepatology · 2025Article
Corrections and comments
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Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe current international consensus report indicated that all Helicobacter pylori (H. pylori)-positive patients should be treated. This study aimed to evaluate the long-term effects and benefits of H. pylori eradication on the gastric mucosa in the elderly population.
methodsWe performed a retrospective cohort study with 311 individuals aged ≥60 years, including 83 with persistent H. pylori infection (persistent group), 128 with successful H. pylori eradication (eradicated group), and 100 without H. pylori infection (control group). The results of endoscopy and mucosal histology were investigated at baseline and followed up for 5 and 10 years.
resultsIn the 5 to 10-year follow-up, there was a significant difference in the atrophy score among the three groups (P < 0.001); however, no significant difference was observed in the intestinal metaplasia (IM) score (P > 0.05). There was no significant difference in the cumulative incidence of gastric neoplastic lesion (GNL) between the eradicated and persistent groups during the 5 to 10-year follow-up period (P > 0.05). The baseline IM score of patients with GNL was significantly higher than that of those without GNL in the eradicated and control groups (P < 0.05). In all patients with GNL, the mean interval time between baseline and diagnosis of GLN was more than 6 years. The severity of baseline mucosal IM (odds ratio: OR 3.092, 95% confidence interval [CI]: 1.690-5.655, P < 0.001) and H. pylori infection (OR: 2.413, 95%CI: 1.019-5.712, P = 0.045) significantly increased the risk for GNL.
conclusionsOlder patients with a life expectancy of less than 5 to 10 years, especially those with moderate to severe gastric mucosal IM, may not benefit from the eradication of H. pylori to prevent gastric cancer.
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