ReviewEmerging infectious diseases2026
Emergence of Klebsiella pneumoniae Carbapenemase-Producing K. pneumoniae with Penicillin-Binding Protein 3 Insertions, Taiwan, 2021.
Review in Emerging infectious diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Who cites it
2 citing papers in PubMed.
- The global epidemiology and treatment of metallo-β-lactamase-producing gram-negative pathogens.JAC-antimicrobial resistance · 2026Review
- Characterization of a conjugative IncA plasmid co-harbouringFrontiers in microbiology · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
Carbapenem-resistant Enterobacterales (CRE) are a major global health threat with limited treatment options. Aztreonam/avibactam is a promising therapy against metallo-β-lactamase (MBL)-producing and other CRE, but emerging resistance threatens its effectiveness. Insertions in penicillin-binding protein 3 (PBP3), which are well described in Escherichia coli, are linked to reduced aztreonam/avibactam susceptibility but remain poorly characterized in Klebsiella pneumoniae. We report clinical K. pneumoniae carbapenemase-producing K. pneumoniae sequence type 11 isolates carrying a novel PBP3 YRIT insertion, conferring reduced susceptibility to aztreonam/avibactam and ceftazidime/avibactam. Functional and genetic studies suggest that the PBP3 insertion impairs β-lactam binding and, in combination with bla
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