Evidence map›Paper›PMID 22911531›Full record

ArticleCroatian medical journal2012

New insight into the role of NT-proBNP in alcoholic liver cirrhosis as a noninvasive marker of esophageal varices.

Neven Ljubicić, Marija Gomercić, Drazen Zekanović, Tomislava Bodrozić-Dzakić, Ana Duzel

Open access · diamondAbstract read
In one paragraph

Article in Croatian medical journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

4 citing papers in PubMed, 8 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

5 authors at 3 institutions in 1 country.

Neven LjubicićDivision of Gastroenterology, Department of Internal Medicine, Sestre Milosrdnice University Hospital, Vinogradska ulica 29, 10 000 Zagreb, Croatia. neven.ljubicic@kbcsm.hr
Marija Gomercić
Drazen Zekanović
Tomislava Bodrozić-Dzakić
Ana Duzel
University of Zagreb · HRSisters of Charity Hospital · HRUniversity of Zadar · HR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the association between plasma concentrations of N-terminal pro-B-type natriuretic peptide (NT-proBNP) and formation of esophageal varices.

methodsThirty-five patients with alcoholic cirrhosis were divided into three groups according to the Child-Pugh classification: grade A (n=11, 32%), B (n=12, 34%), and C (n=12, 34%). System hemodynamic parameters were measured using sphygmomanometry, electrocardiography, and echocardiography. NT-proBNP was analyzed by using an electrochemiluminiscence sandwich immunoassay.

resultsThe presence of esophageal varices was associated with a higher serum NT-proBNP level, with a cut-off value of <101 pg/mL (sensitivity, 87.60% and specificity, 72.73%; P<0.001).

conclusionsNT-proBNP was found to be a marker of the presence of esophageal varices, but not a marker of progression of liver cirrhosis. In cirrhotic patients, NT-proBNP value <101 pg/mL was shown to be a valuable noninvasive parameter in predicting the presence of varices.

Indexed as

AdultAgedAged, 80 and overBiomarkersEsophageal and Gastric VaricesFemaleHemodynamicsHumansLiver Cirrhosis, AlcoholicMaleMiddle AgedNatriuretic Peptide, BrainPeptide FragmentsSensitivity and SpecificitySeverity of Illness IndexBiomarkersNatriuretic Peptide, BrainPeptide Fragmentspro-brain natriuretic peptide (1-76)

Identifiers

PMID22911531
PMCPMC3428825
OpenAlexW1985191138

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.