ArticleBiomedical reports2022
The effect of proton pump inhibitors and vonoprazan on the development of 'gastric mucosal redness'.
Article in Biomedical reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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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Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- Optimizing acid-related disease management: insights into potassium-competitive acid blockers and proton pump inhibitors.European journal of clinical pharmacology · 2025Review
- Review
- Potassium-competitive acid blocker-associated gastric mucosal lesions.Clinical endoscopy · 2024Review
- Association between occurrence of multiple white and flat elevated gastric lesions and oral proton pump inhibitor intake.Clinical endoscopy · 2024Article
- Incidence and type of adverse events in patients taking vonoprazan: A systematic review and meta-analysis.Therapeutic advances in gastroenterology · 2023Article
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The safety of long-term proton pump inhibitor (PPI) and vonoprazan (VPZ) use is a relatively recent concern. Gastric mucosal redness was reported as a VPZ-associated lesion in a previous study. The aim of this study was to investigate the prevalence and risk factors for gastric mucosal redness. Between December 2020 and November 2021, 1,101 patients who underwent esophagogastroduodenoscopy were reviewed. The cohort was divided into four groups: Control (n=580), histamine-2 receptor antagonist (H2RA) (n=65), PPI (n=146) and VPZ groups (n=310). Gastric mucosal redness was present in 48/1,101 patients (4%). The prevalence in controls, H2RA, PPI and VPZ groups was 1.9% (11/580), 1.5% (1/65), 6.2% (9/146) and 8.7% (27/310), respectively. Both the PPI and VPZ groups had a significantly higher prevalence of gastric mucosal redness compared with the control group (P<0.001). In the multivariate analysis, PPI and VPZ use were significantly associated with gastric mucosal redness. Fundic gland polyps, gastric hyperplastic polyps, multiple white and flat elevated lesions, cobblestone-like mucosa, and stardust gastric mucosa were also significantly associated with PPI and VPZ use in the multivariate analysis. Back-to-back analysis showed that gastric mucosal redness was not seen before starting PPI/VPZ in most patients. The duration of treatment with VPZ was investigated to determine if it affected the prevalence of gastric mucosal redness. There were no significant differences in treatment duration among patients with and without gastric mucosal redness (mean ± standard deviation: 3.0±1.5 vs. 2.5±1.4 years, P=0.077). In conclusion, the prevalence of gastric mucosal redness was low but was associated with PPI and VPZ use.
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