ArticleAntimicrobial agents and chemotherapy2026
Pharmacokinetics/pharmacodynamics of ceftazidime-avibactam in critically ill adult patients receiving continuous renal replacement therapy.
Article in Antimicrobial agents and chemotherapy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 3 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
3 citing papers in PubMed.
- Integrating CRRT as a Virtual Organ Into Physiologically Based Pharmacokinetic Modeling to Optimize Antimicrobial Dosing in Septic Patients.CPT: pharmacometrics & systems pharmacology · 2026Article
- Disease severity modifies the ceftazidime-avibactam exposure-response relationship in critically ill patients: a retrospective study.Frontiers in pharmacology · 2026Article
- Model-Informed Ceftazidime-Avibactam Dosing Stratified by Renal Function and Renal Replacement Therapy Status in Critically Ill Patients: A Prospective Population Pharmacokinetic and Monte Carlo Simulation Study.Drug design, development and therapy · 2026Article
Corrections and comments
- Erratum issued
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ceftazidime-avibactam (CAZ-AVI), a novel antibiotic, is effective in treating infections caused by carbapenem-resistant Gram-negative bacteria. However, in patients receiving continuous renal replacement therapy (CRRT), both the pharmacokinetics (PK) and pharmacodynamics (PD) of the drugs can be significantly altered. Currently, there remains a lack of clear guidelines regarding optimal dosing regimens for CAZ-AVI during CRRT. Prospectively, this study evaluated the PK/PD of CAZ-AVI in 21 critically ill patients receiving CRRT. We collected blood samples at 5-7 sampling points within one administration cycle and then determined the total plasma drug concentrations. Phoenix was used to calculate the PK parameters. The clearance at steady state (CL
Indexed as
Identifiers
What OpenQuestion holds
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.