Evidence map›Paper›PMID 39279017›Full record

ReviewAnnals of intensive care2024

Biomarkers in acute kidney injury.

Marlies Ostermann, Matthieu Legrand, Melanie Meersch, Nattachai Srisawat, Alexander Zarbock, John A Kellum

Registry-linked trialAbstract readReview
In one paragraph

Review in Annals of intensive care, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07328620 (Relationship Between Permissive Hypotension and Acute Kidney Injury in Rhinologic Surgeries), which is not on this map. Cited by 90 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed, 3 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.

NCT07328620 completednot on this mapstarted 2025, after this paper: background citation

Relationship Between Permissive Hypotension and Acute Kidney Injury in Rhinologic Surgeries: Evaluation With Serum NGAL and Cystatin C Levels

Typeobservational_patient_registrySponsorGazi UniversityRan2025 to 2025Enrolled35ConditionsAcute Kidney Injury, Hypotension
3 · Its place in the literature

Who cites it

90 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. A mitochondria-targeted HRedox biology · 2026
    Article
  10. Non-Oncology Biomarkers in Precision Medicine: A Narrative Review.Therapeutic innovation & regulatory science · 2026
    Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Water intake mediates cross-sectional associations between urinary kidney injury biomarkers and race in emerging adults.American journal of physiology. Regulatory, integrative and comparative physiology · 2026
    Article
  18. Review
  19. Review
  20. Article

30 more citing papers are in PubMed but not listed here.

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.

Marlies OstermannDepartment of Critical Care, Guy's & St Thomas' NHS Foundation Hospital, London, SE1 7EH, UK. marlies.ostermann@gstt.nhs.uk.ORCID http://orcid.org/0000-0001-9500-9080
Matthieu LegrandDepartment of Anesthesia and Perioperative Care, Division of Critical Care Medicine, University of California San Francisco, San Francisco, USA.
Melanie MeerschDepartment of Anesthesiology, Intensive Care and Pain Medicine, University Hospital Münster, Münster, Germany.
Nattachai SrisawatDivision of Nephrology, Department of Medicine, Faculty of Medicine, and Center of Excellence in Critical Care Nephrology, Chulalongkorn University, Bangkok, Thailand.
Alexander ZarbockDepartment of Anesthesia and Perioperative Care, Division of Critical Care Medicine, University of California San Francisco, San Francisco, USA.
John A KellumDepartment of Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA, USA.

Funding

The choice of vasopressor to prevent postoperative acute kidney injury after major non-cardiac surgery: a multicenter pragmatic cluster cross-over randomized trial (the VEGA-2 trial)R01DK139484 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SACHIN KHETERPAL, Matthieu Legrand · 2024 to 2026
$2.0M
NIDDK NIH HHS R01 DK139484
6 · The paper itself

Abstract

Acute kidney injury (AKI) is a multifactorial syndrome with a high risk of short- and long-term complications as well as increased health care costs. The traditional biomarkers of AKI, serum creatinine and urine output, have important limitations. The discovery of new functional and damage/stress biomarkers has enabled a more precise delineation of the aetiology, pathophysiology, site, mechanisms, and severity of injury. This has allowed earlier diagnosis, better prognostication, and the identification of AKI sub-phenotypes. In this review, we summarize the roles and challenges of these new biomarkers in clinical practice and research.

Identifiers

PMID39279017
PMCPMC11402890

What OpenQuestion holds

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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.