Evidence map›Paper›PMID 27282767›Full record

ArticleCritical care (London, England)2016

Adrenomedullin and endothelin-1 are associated with myocardial injury and death in septic shock patients.

Oscar H M Lundberg, Lill Bergenzaun, Jörgen Rydén, Mari Rosenqvist, Olle Melander, Michelle S Chew

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Critical care (London, England), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03651635 (To Assess and Validate the Use of MR-proADM and the CT-proET-1/MR-proADM Ratio as Prognostic Markers During the First 7 Days of ICU Treat-ment), which is not on this map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 10% 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.

NCT03651635 completednot on this mapstarted 2018, after this paper: background citation

To Assess and Validate the Use of MR-proADM and the CT-proET-1/MR-proADM Ratio as Prognostic Markers During the First 7 Days of ICU Treat-ment

TypeobservationalSponsorUniversity of ZurichRan2018 to 2019Enrolled533ConditionsAcute Phase Biomarkers, Medical ICU Admitted PatientsArmsBlood sampling for MR-proADM & CT-proET-1
3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

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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 at 3 institutions in 1 country.

Oscar H M LundbergDepartment of Intensive- and perioperative care, Skåne University Hospital Malmö, Inga Marie Nilssons gata 47, S-205 02, Malmö, Sweden. oscar.lundberg@skane.se.
Lill BergenzaunDepartment of Intensive- and perioperative care, Skåne University Hospital Malmö, Inga Marie Nilssons gata 47, S-205 02, Malmö, Sweden.
Jörgen RydénDepartment of Intensive- and perioperative care, Skåne University Hospital Malmö, Inga Marie Nilssons gata 47, S-205 02, Malmö, Sweden.
Mari RosenqvistDepartment of Infectious diseases, Skåne University Hospital Malmö, Ruth Lundskogs gata 3, S-205 02, Malmö, Sweden.
Olle MelanderDepartment of Internal medicine, Skåne University Hospital Malmö, 205 02, Malmö, Sweden.
Michelle S ChewLund University Institute of Clinical Sciences, Malmö, Sweden.
Skåne University Hospital · SELinköping University · SELund University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAdrenomedullin and endothelin-1 are hormones with opposing effects on the cardiovascular system. Adrenomedullin acts as a vasodilator and seems to be important for the initiation and continuation of the hyperdynamic circulatory response in sepsis. Endothelin-1 is a vasoconstrictor and has been linked to decreased cardiac performance. Few studies have studied the relationship between adrenomedullin and endothelin-1, and morbidity and mortality in septic shock patients. High-sensitivity troponin T (hsTNT) is normally used to diagnose acute cardiac injury but is also prognostic for outcome in intensive care. We investigated the relationship between mid-regional pro-adrenomedullin (MR-proADM), C-terminal pro-endothelin-1 (CT-proET-1), and myocardial injury, measured using transthoracic echocardiography and hsTNT in septic shock patients. We were also interested in the development of different biomarkers throughout the ICU stay, and how early measurements were related to mortality. Further, we assessed if a positive biomarker panel, consisting of MR-proADM, CT-proET-1, and hsTNT changed the odds for mortality.

methodsA cohort of 53 consecutive patients with septic shock had their levels of MR-proADM, CT-proET-1, hsTNT, and left ventricular systolic functions prospectively measured over 7 days. The relationship between day 1 levels of MR-proADM/CT-proET-1 and myocardial injury was studied. We also investigated the relationship between biomarkers and early (7-day) and later (28-day) mortality. Likelihood ratios, and pretest and posttest odds for mortality were calculated.

resultsLevels of MR-proADM and CT-proET-1 were significantly higher among patients with myocardial injury and were correlated with left ventricular systolic dysfunction. MR-proADM and hsTNT were significantly higher among 7-day and 28-day non-survivors. CT-proET-1 was also significantly higher among 28-day but not 7-day non-survivors. A positive biomarker panel consisting of the three biomarkers increased the odds for mortality 13-fold to 20-fold.

conclusionsMR-proADM and CT-proET-1 are associated with myocardial injury. A biomarker panel combining MR-proADM, CT-proET-1, and hsTNT increases the odds ratio for death, and may improve currently available scoring systems in critical care.

Indexed as

PrognosisAdrenomedullinAgedAged, 80 and overBiomarkersCardiomyopathiesCohort StudiesEndothelin-1FemaleHumansIntensive Care UnitsMaleMiddle AgedShock, SepticSurvival AnalysisSwedenAdrenomedullinBiomarkersEndothelin-1AdrenomedullinEchocardiographyEndothelin-1High-sensitivity troponinLikelihood ratioMortalityMyocardial injurySepsisShock

Identifiers

PMID27282767
PMCPMC4899903
OpenAlexW2414473311

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.