Evidence map›Paper›PMID 31109982›Full record

ArticleAntimicrobial agents and chemotherapy2019

Pharmacodynamics of Tebipenem: New Options for Oral Treatment of Multidrug-Resistant Gram-Negative Infections.

Laura McEntee, Adam Johnson, Nicola Farrington, Jennifer Unsworth, Aaron Dane, Akash Jain, Nicole Cotroneo, Ian Critchley, David Melnick, Thomas Parr and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.9field-weighted citation impact, top 7% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 45 citations in OpenAlex.

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  7. Therapeutic strategies for multi-resistantJAC-antimicrobial resistance · 2026
    Review
  8. Article
  9. The oral penems and carbapenems.Clinical microbiology reviews · 2025
    Review
  10. Article
  11. Antimicrobial agents and chemotherapy · 2024
    Article
  12. TheAntimicrobial agents and chemotherapy · 2023
    Article
  13. Article
  14. Article
  15. Novel Antimicrobial Agents for Gram-Negative Pathogens.Antibiotics (Basel, Switzerland) · 2023
    Review
  16. Design and Synthesis of Novel Antimicrobial Agents.Antibiotics (Basel, Switzerland) · 2023
    Review
  17. Review
  18. Article
  19. Determining theJAC-antimicrobial resistance · 2022
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 3 institutions in 2 countries.

Laura McEnteeAntimicrobial Pharmacodynamics and Therapeutics, University of Liverpool, Liverpool, United Kingdom.
Adam JohnsonAntimicrobial Pharmacodynamics and Therapeutics, University of Liverpool, Liverpool, United Kingdom.
Nicola FarringtonAntimicrobial Pharmacodynamics and Therapeutics, University of Liverpool, Liverpool, United Kingdom.
Jennifer UnsworthAntimicrobial Pharmacodynamics and Therapeutics, University of Liverpool, Liverpool, United Kingdom.
Aaron DaneDaneStat Consulting, Macclesfield, United Kingdom.
Akash JainSpero Therapeutics, Cambridge, Massachusetts, USA.
Nicole CotroneoSpero Therapeutics, Cambridge, Massachusetts, USA.
Ian CritchleySpero Therapeutics, Cambridge, Massachusetts, USA.
David MelnickSpero Therapeutics, Cambridge, Massachusetts, USA.
Thomas ParrSpero Therapeutics, Cambridge, Massachusetts, USA.
Paul G AmbroseInstitute for Clinical Pharmacodynamics, Schenectady, New York, USA.
Shampa DasAntimicrobial Pharmacodynamics and Therapeutics, University of Liverpool, Liverpool, United Kingdom.ORCID 0000-0002-2540-4816
William HopeAntimicrobial Pharmacodynamics and Therapeutics, University of Liverpool, Liverpool, United Kingdom william.hope@liverpool.ac.uk.ORCID 0000-0001-6187-878X
University of Liverpool · GBSpero Therapeutics (United States) · USInstitute for Clinical Pharmacodynamics (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tebipenem pivoxil HBr (TBPM-PI-HBr) is a novel orally bioavailable carbapenem. The active moiety is tebipenem. Tebipenem pivoxil is licensed for use in Japan in children with ear, nose, and throat infections and respiratory infections. The HBr salt was designed to improve drug substance and drug product properties, including stability. TBPM-PI-HBr is now being developed as an agent for the treatment of complicated urinary tract infections (cUTI) in adults. The pharmacokinetics-pharmacodynamics of tebipenem were studied in a well-characterized neutropenic murine thigh infection model. Plasma drug concentrations were measured using liquid chromatography-tandem mass spectrometry. Dose fractionation experiments were performed after establishing dose-response relationships. The magnitude of drug exposure required for stasis was established using 11 strains of

Indexed as

Administration, OralAnimalsAnti-Infective AgentsCarbapenemsDisease Models, AnimalDrug Resistance, Multiple, BacterialEscherichia coliKlebsiella pneumoniaeMaleMiceMicrobial Sensitivity TestsUrinary Tract InfectionsAnti-Infective AgentsCarbapenemstebipenemAMRantibiotic resistancecarbapenemESBLGram-negative bacteriapharmacodynamicspharmacokineticspharmacologyPK-PDtebipenem

Identifiers

PMID31109982
PMCPMC6658774
OpenAlexW2945820657

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.