Evidence map›Paper›PMID 29844647›Full record

ArticleActa Cardiologica Sinica2018

The Relationship between Serum Apelin Levels and the Severity of Calcific Aortic Stenosis.

Hakan Duman, Ilkay Bahçeci, Hikmet Hamur, Selami Demirelli, Aziz Ramazan Dilek, Turan Erdogan, Handan Duman, Ömer Şatıroğlu, Murtaza Emre Durakoğlugil

Abstract read
In one paragraph

Article in Acta Cardiologica Sinica, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Serum apelin levels and cardiovascular diseases.Northern clinics of Istanbul · 2022
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. 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

9 authors.

Hakan DumanDepartment of Cardiology.
Ilkay BahçeciDepartment of Medical Microbiology, Faculty of Medicine, Recep Tayyip Erdoğan University, Rize.
Hikmet HamurDepartment of Medical Microbiology, Faculty of Medicine, Recep Tayyip Erdoğan University, Rize.
Selami DemirelliDepartment of Cardiology, Erzurum Education and Research Hospital, Erzurum.
Aziz Ramazan DilekDepartment of Medical Microbiology, Faculty of Medicine, Recep Tayyip Erdoğan University, Rize.
Turan ErdoganDepartment of Cardiology.
Handan DumanDepartment of Family Medicine, Faculty of Medicine, Recep Tayyip Erdoğan University, Rize, Turkey.
Ömer ŞatıroğluDepartment of Cardiology.
Murtaza Emre DurakoğlugilDepartment of Cardiology.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Apelin, an endogenous peptide, has recently gained attention due to its positive inotropic effects in heart failure physiopathology. We investigated the relationship between serum apelin levels and the severity of calcific aortic stenosis (AS). Methods: A total of 68 consecutive patients diagnosed with calcific AS and a control group of 32 subjects were included in the study. The subjects were divided into three group as follows: the control group, the mild-moderate AS group and the severe AS group. Blood samples were obtained from all of the subjects, which were used for biochemical comparisons of apelin 36 and high-sensitive C-reactive protein (hsCRP) levels. Results: Plasma apelin 36 levels were significantly lower in the patients with severe AS [490 (247-1074) pg/ml] compared to both the mild-moderate AS [209 (97-453) pg/ml] and control [660 (378-1200) pg/ml] groups (p < 0.001). Correlation analysis between the left ventricular mass index and apelin concentrations revealed a significant negative correlation between the two parameters (p < 0.001, r = -0.478). Conclusions: Our study demonstrated decreased apelin levels and increased hsCRP concentrations in patients with severe calcific AS. Our findings may help to clarify the exact pathophysiologic role of apelin in cardiovascular diseases.

Indexed as

Aortic stenosisApelinApelin 36Left ventricular hypertrophy

Identifiers

PMID29844647
PMCPMC5968342

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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.