Evidence map›Paper›PMID 21861863›Full record

ArticleCritical care (London, England)2011

A novel use for novel acute kidney injury biomarkers: fenoldopam's effect on neutrophil gelatinase-associated lipocalin and cystatin C.

Stuart L Goldstein

Open access · goldAbstract readComment
In one paragraph

Article in Critical care (London, England), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

1 citing paper in PubMed, 7 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Stuart L GoldsteinCincinnati Children's Hospital Medical Center, 3333 Burnet Avenue, MLC 7022, Cincinnati, OH 45206, USA. stuart.goldstein@cchmc.org
Cincinnati Children's Hospital Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Substantial basic and translational research has been directed to detect earlier and more sensitive acute kidney injury (AKI) biomarkers over the past decade. Much of the seminal AKI biomarker validation research has been performed in children undergoing cardiopulmonary bypass since they represent an ideal clinical model for AKI biomarker study: the timing of the injury is known and children do not have many of the co-morbidities seen in adult patient populations, which can confound the clinical situation. Ricci and colleagues report the results of their study using two novel urinary AKI biomarkers, neutrophil gelatinase-associated lipocalin (NGAL) and cystatin C--not to predict AKI, but to define it--in a randomized trial of intraoperative fenoldopam to prevent AKI. They demonstrate that fenoldopam administration led to decreased postoperative urine NGAL and urine cystatin C concentrations, suggesting a renoprotective effect. Given the high sensitivity of NGAL for AKI post cardiopulmonary bypass, this study provides a model to use novel AKI biomarkers in a novel manner.

Indexed as

Acute-Phase ProteinsCardiac Surgical ProceduresCystatin CFenoldopamHumansLipocalinsPostoperative ComplicationsProto-Oncogene ProteinsAcute-Phase ProteinsCystatin CFenoldopamLipocalinsProto-Oncogene Proteins

Identifiers

PMID21861863
PMCPMC3387594
OpenAlexW2145690138

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.