Evidence map›Paper›PMID 34571700›Full record

ArticleBiology2021

Assessment and Prognosis in CSA-AKI Using Novel Kidney Injury Biomarkers: A Prospective Observational Study.

Jakub Udzik, Aleksandra Waszczyk, Krzysztof Safranow, Andrzej Biskupski, Krzysztof Majer, Sebastian Kwiatkowski, Ewa Kwiatkowska

Open access · goldAbstract read
In one paragraph

Article in Biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

9 citing papers in PubMed, 8 citations in OpenAlex.

  1. Trial
  2. Article
  3. Exploring the Regulatory Function of NGAL in MMP-9 Complexes.Computational and structural biotechnology journal · 2026
    Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. The Utility of Novel Kidney Injury Biomarkers in Early Detection of CSA-AKI.International journal of molecular sciences · 2022
    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

7 authors at 1 institution in 1 country.

Jakub UdzikDepartment of Cardiac Surgery, Pomeranian Medical University, PowstańcówWielkopolskich 72, 70-111 Szczecin, Poland.ORCID 0000-0002-7881-6072
Aleksandra WaszczykDepartment of Infectious Diseases, Hepatology and Liver Transplantation, Pomeranian Medical University, Arkońska 4, 71-455 Szczecin, Poland.ORCID 0000-0003-1480-4002
Krzysztof SafranowDepartment of Biochemistry and Medical Chemistry, Pomeranian Medical University, PowstańcówWielkopolskich 72, 70-111 Szczecin, Poland.ORCID 0000-0001-9415-2758
Andrzej BiskupskiDepartment of Cardiac Surgery, Pomeranian Medical University, PowstańcówWielkopolskich 72, 70-111 Szczecin, Poland.ORCID 0000-0002-4567-2826
Krzysztof MajerDepartment of Cardiac Surgery, Pomeranian Medical University, PowstańcówWielkopolskich 72, 70-111 Szczecin, Poland.
Sebastian KwiatkowskiDepartment of Obstetrics and Gynecology, Pomeranian Medical University, PowstańcówWielkopolskich 72, 70-111 Szczecin, Poland.ORCID 0000-0003-1504-3639
Ewa KwiatkowskaDepartment of Nephrology, Transplantology and Internal Medicine, Pomeranian Medical University, PowstańcówWielkopolskich 72, 70-111 Szczecin, Poland.ORCID 0000-0002-9847-6589
Pomeranian Medical University · PL

Funding

Ministerstwo Nauki i Szkolnictwa Wyższego 002/RID/2018/19
6 · The paper itself

Abstract

backgroundThere is a need for early diagnostic solutions for cardiac surgery associated acute kidney injury (CSA-AKI) as serum creatinine changes do not occur dynamically enough. Moreover, new approaches are needed for kidney protective strategy in patients undergoing cardiac surgery procedures; Methods: Samples of serum and urine were taken from the selected group of patients undergoing elective cardiac surgery procedures. The aim of this study was to assess the utility of specific inflammation and kidney injury biomarkers in the early diagnostic of CSA-AKI and in the prognosis of long-term postoperative kidney function; Results: At 6 h after weaning from cardiopulmonary bypass, there were significant differences in IL-6, IL-8, TNF-α, MMP-9 and NGAL concentrations in patients with CSA-AKI, compared to the control group. Serum IL-8 and urine NGAL 6 h after weaning from CPB proved to be independent acute kidney injury predictors. The TNF-α, MMP-9, IL-18, TIMP-1 and MMP-9/TIMP-1 ratio in the early postoperative period correlated with long-term kidney function impairment; Conclusions: Novel kidney injury biomarkers are an eligible tool for early diagnosis of CSA-AKI. They are also reliable indicators of long-term postoperative kidney function impairment risk after cardiac surgery procedures.

Indexed as

cardiac surgerycardiopulmonary bypassCSA-AKIintraoperative hemofiltrationnovel kidney injury biomarkers

Identifiers

PMID34571700
PMCPMC8470477
OpenAlexW3194724446

What OpenQuestion holds

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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 OpenQuestion graph.