Evidence map›Paper›PMID 30051184›Full record

ArticleClinical research in cardiology : official journal of the German Cardiac Society2019

Independent effect of atrial fibrillation on natriuretic peptide release.

Marek Sramko, Dan Wichterle, Vojtech Melenovsky, Janka Franekova, Marcell Clemens, Masato Fukunaga, Josef Kautzner

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical research in cardiology : official journal of the German Cardiac Society, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 7% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Association between atrial fibrillation and Helicobacter pylori.Clinical research in cardiology : official journal of the German Cardiac Society · 2019
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Review
  11. Observational
  12. Natriuretic peptides: biomarkers for atrial fibrillation management.Clinical research in cardiology : official journal of the German Cardiac Society · 2020
    Review
  13. The influence of atrial fibrillation on the levels of NT-proBNP versus GDF-15 in patients with heart failure.Clinical research in cardiology : official journal of the German Cardiac Society · 2020
    Observational
  14. Article
  15. Observational
  16. Does rhythm matter in acute heart failure? An insight from the British Society for Heart Failure National Audit.Clinical research in cardiology : official journal of the German Cardiac Society · 2019
    Article
  17. Prognostic impact of recurrences of ventricular tachyarrhythmias and appropriate ICD therapies in a high-risk ICD population.Clinical research in cardiology : official journal of the German Cardiac Society · 2019
    Article
  18. Article
  19. Observational
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.

Marek SramkoDepartment of Cardiology, Institute for Clinical and Experimental Medicine (IKEM), Videnska 1958/9, 14021, Prague, Czech Republic. marek.sramko@ikem.cz.ORCID http://orcid.org/0000-0002-1379-0086
Dan WichterleDepartment of Cardiology, Institute for Clinical and Experimental Medicine (IKEM), Videnska 1958/9, 14021, Prague, Czech Republic.
Vojtech MelenovskyDepartment of Cardiology, Institute for Clinical and Experimental Medicine (IKEM), Videnska 1958/9, 14021, Prague, Czech Republic.
Janka FranekovaDepartment of Laboratory Methods, Institute for Clinical and Experimental Medicine (IKEM), Prague, Czech Republic.
Marcell ClemensDepartment of Cardiology, Institute for Clinical and Experimental Medicine (IKEM), Videnska 1958/9, 14021, Prague, Czech Republic.
Masato FukunagaDepartment of Cardiology, Institute for Clinical and Experimental Medicine (IKEM), Videnska 1958/9, 14021, Prague, Czech Republic.
Josef KautznerDepartment of Cardiology, Institute for Clinical and Experimental Medicine (IKEM), Videnska 1958/9, 14021, Prague, Czech Republic.
Institute of Clinical and Experimental Medicine · CZ

Funding

ESC Research Fellowship 2018-2018Ministry of Health of the Czech Republic (CZ) IKEM IN 00023001
6 · The paper itself

Abstract

backgroundWe investigated whether the increase of plasma natriuretic peptides (NPs) in atrial fibrillation (AF) is independent of the effect of AF on the left atrial (LA) hemodynamics.

methodsHemodynamically stable patients scheduled for AF ablation underwent assessment of B-type natriuretic peptide (BNP) and mid-regional pro-atrial natriuretic peptide (MR-proANP), echocardiography, and direct measurement of left atrial (LA) pressure. Concentrations of the NPs were compared between patients in AF (n = 31) and controls in sinus rhythm (SR; n = 31) who were matched for age, gender, heart rate, left ventricular ejection fraction, LA volume index, and directly measured mean LA pressure. Eighteen patients underwent serial measurement of NPs and LA pressure during native SR and after 20 min of pacing-induced AF.

resultsCompared to the patients in SR, the patients in AF had 2.6 times higher unadjusted BNP [median (inter-quartile range), 101 (63, 129) vs. 38 (26, 79) ng/L] and two times higher unadjusted MR-proANP [183 (140, 230) vs. 91 (67, 135) pmol/L; both p < 0.001]. Concentrations of both NPs correlated with mean LA pressure in the patients in SR (r = 0.75 for BNP and 0.62 for MR-proANP, both p < 0.001) but not in the patients in AF (r = 0.18 and 0.04, respectively, both p > 0.3). Both NPs increased significantly during induced AF [adjusted median (IQR) relative change, BNP: 27 (22; 40)%, MR-proANP: 75 (64; 99)%, both p < 0.001] without a significant change in the LA pressure.

conclusionsThe increase of NPs in AF was independent of its effect on the LA hemodynamics.

Indexed as

Atrial AppendageAtrial FibrillationAtrial Natriuretic FactorAtrial PressureBiomarkersCatheter AblationDisease ProgressionEchocardiographyFemaleFollow-Up StudiesHumansMaleMiddle AgedNatriuretic Peptide, BrainPrognosisProspective StudiesAtrial Natriuretic FactorBiomarkersmidregional pro-atrial natriuretic peptide, humanNatriuretic Peptide, BrainAtrial fibrillationAtrial pressureHeart failure with preserved ejection fractionNatriuretic peptide

Identifiers

PMID30051184
OpenAlexW2883239892

What OpenQuestion holds

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Read underepoch 390

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.