ReviewGut microbes2026
Prevalence of primary
Review in Gut microbes, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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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.
The trial behind it
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
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0 citing papers in PubMed.
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Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND &
aimsAntibiotic resistance is a major determinant of the efficacy of
methodsBibliographical searches were conducted from 1990 to 2024 in the PubMed database with no language restrictions. Selected studies evaluated the primary resistance of
resultsA total of 216 studies were included: 188 with information on clarithromycin resistant strains (86,917 patients), 138 on metronidazole (83,995 patients), and 77 on levofloxacin (40,619 patients). The overall prevalence of primary resistance to clarithromycin, levofloxacin, and metronidazole was 16% (95% confidence interval, 7-24%), 18% (10-21%), and 33% (29-36%), respectively. Primary resistance to clarithromycin and levofloxacin increased steadily across all periods, reaching 24% and 21%, respectively, in the most recent period. Primary resistance to amoxicillin, tetracycline, and rifampicin remained low, at 2.3%, 1%, and 4%, respectively. Overall, Southern European countries had higher resistance rates than Northern European countries.
conclusionsIn Europe, the prevalence of primary
Indexed as
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.