Evidence map›Paper›PMID 40762485›Full record

Trial reportAntimicrobial agents and chemotherapy2025

Pharmacokinetics and safety of single and repeat doses of ceftibuten in healthy participants: a phase 1 dose escalation study.

Mary Beth Dorr, Carlos Fernando de Oliveira, Jeroen van de Wetering, Kathryn Lowe, Philip Sabato, Gregory Winchell, Hongzi Chen, Paul C McGovern

Abstract readClinical Trial, Phase IRandomized Controlled Trial
In one paragraph

Trial report in Antimicrobial agents and chemotherapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Trial
  2. 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

8 authors.

Mary Beth DorrVenatoRx Pharmaceuticals Inc, Malvern, Pennsylvania, USA.
Carlos Fernando de OliveiraVenatoRx Pharmaceuticals Inc, Malvern, Pennsylvania, USA.ORCID 0009-0002-4989-4896
Jeroen van de WeteringPRA Health Sciences, Groningen, the Netherlands.
Kathryn LoweVenatoRx Pharmaceuticals Inc, Malvern, Pennsylvania, USA.
Philip SabatoVenatoRx Pharmaceuticals Inc, Malvern, Pennsylvania, USA.
Gregory WinchellWinchell Pharma Consulting, LLC, Norristown, Pennsylvania, USA.
Hongzi ChenVenatoRx Pharmaceuticals Inc, Malvern, Pennsylvania, USA.
Paul C McGovernVenatoRx Pharmaceuticals Inc, Malvern, Pennsylvania, USA.ORCID 0000-0002-5906-2818

Funding

NIAID NIH HHS HHSN272201600029C
6 · The paper itself

Abstract

Ledaborbactam etzadroxil, the prodrug of the active β-lactamase inhibitor ledaborbactam, is being developed in combination with ceftibuten to treat serious infections caused by drug-resistant Enterobacterales. This study evaluated the safety and pharmacokinetics of ceftibuten in healthy adults at anticipated higher doses required, in combination with ledaborbactam etzadroxil, to treat Enterobacterales infections. Thirty-six participants (

Indexed as

Anti-Bacterial AgentsCephalosporinsAdultDouble-Blind MethodFemaleHeadacheHealthy VolunteersHumansMaleMiddle AgedNauseaYoung AdultAnti-Bacterial AgentsCephalosporinsceftibutenclinical trial, phase 1drug safetypharmacokinetics

Identifiers

PMID40762485
PMCPMC12406654

What OpenQuestion holds

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Registered trials

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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.