Evidence map›Paper›PMID 39563441›Full record

ArticleCritical care (London, England)2024

The relation between inflammatory biomarkers and drug pharmacokinetics in the critically ill patients: a scoping review.

Letao Li, Julia Zinger, Sebastiaan D T Sassen, Nicole P Juffermans, Birgit C P Koch, Henrik Endeman

Abstract readScoping Review
In one paragraph

Article in Critical care (London, England), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

6 authors.

Letao LiDepartment of Hospital Pharmacy, Erasmus MC-University Medical Center, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands.
Julia ZingerDepartment of Hospital Pharmacy, Erasmus MC-University Medical Center, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands.
Sebastiaan D T SassenDepartment of Hospital Pharmacy, Erasmus MC-University Medical Center, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands.
Nicole P JuffermansDepartment of Intensive Care, Erasmus MC-University Medical Center, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands.
Birgit C P KochDepartment of Hospital Pharmacy, Erasmus MC-University Medical Center, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands.
Henrik EndemanDepartment of Intensive Care, Erasmus MC-University Medical Center, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands. h.endeman@erasmusmc.nl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe level of inflammation alters drug pharmacokinetics (PK) in critically ill patients. This might compromise treatment efficacy. Understanding the specific effects of inflammation, measured by biomarkers, on drug absorption, distribution, metabolism, and excretion is might help in optimizing dosing strategies.

objectivesThis review investigates the relationship between inflammatory biomarkers and PK parameters absorption, distribution, metabolism and excretion (ADME) in critically ill patients, providing insight in the complexity of dosing drugs in critically ill patients.

methodFollowing PRISMA guidelines, we conducted a comprehensive search of Medline, Embase, Web of Science, and Cochrane databases (January 1946-November 2023). Studies examining inflammatory biomarkers, PK parameters, or drug exposure in critically ill patients were included. Records were screened by title, abstract, and full text, with any discrepancies resolved through discussion or consultation with a third reviewer.

resultsOf the 4479 records screened, 31 met our inclusion criteria: 2 on absorption, 7 on distribution, 17 on metabolism, and 6 on excretion. In general, results are only available for a limited number of drugs, and most studies are done only looking at one of the components of ADME. Higher levels of inflammatory biomarkers may increase or decrease drug absorption depending on whether the drug undergoes hepatic first-pass elimination. For drug distribution, inflammation is negatively correlated with drug protein binding capacity, positively correlated with cerebrospinal fluid penetration, and negatively correlated with peritoneal penetration. Metabolizing capacity of most drugs was inversely correlated with inflammatory biomarkers. Regarding excretion, inflammation can lead to reduced drug clearance, except in the neonatal population.

conclusionInflammatory biomarkers can offer valuable information regarding altered PK in critically ill patients. Our findings emphasize the need to consider inflammation-driven PK variability when individualizing drug therapy in this setting, at the same time research is limited to certain drugs and needs further research, also including pharmacodynamics.

Indexed as

BiomarkersCritical IllnessInflammationHumansPharmacokineticsBiomarkersBiomarkerCritically ill patientCRPInflammationIntensive care unitPharmacokinetics

Identifiers

PMID39563441
PMCPMC11577668

What Socratic holds

Textmetadata
LicenceCC BY
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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 Socratic graph.