Evidence map›Paper›PMID 25479288›Full record

Trial reportPloS one2014

Pericardial fat is associated with coronary artery calcification in non-dialysis dependent chronic kidney disease patients.

Paulo H N Harada, Maria E Canziani, Leonardo M Lima, Maria Kamimura, Carlos E Rochitte, Marcelo M Lemos, Lilian Cuppari, Roberto Kalil Filho, Sergio A Draibe, Raul D Santos

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Trial
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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

10 authors at 2 institutions in 1 country.

Paulo H N HaradaLipid Clinic Heart Institute (InCor) University of Sao Paulo Medical School, Sao Paulo, Brazil.
Maria E CanzianiNephrology Division, Federal University of Sao Paulo, Sao Paulo, Brazil.
Leonardo M LimaLipid Clinic Heart Institute (InCor) University of Sao Paulo Medical School, Sao Paulo, Brazil.
Maria KamimuraNephrology Division, Federal University of Sao Paulo, Sao Paulo, Brazil.
Carlos E RochitteCardiovascular Magnetic Resonance and Computed Tomography Sector, Heart Institute (InCor) University of São Paulo Medical School, Sao Paulo, Brazil.
Marcelo M LemosNephrology Division, Federal University of Sao Paulo, Sao Paulo, Brazil.
Lilian CuppariNephrology Division, Federal University of Sao Paulo, Sao Paulo, Brazil.
Roberto Kalil FilhoLipid Clinic Heart Institute (InCor) University of Sao Paulo Medical School, Sao Paulo, Brazil.
Sergio A DraibeNephrology Division, Federal University of Sao Paulo, Sao Paulo, Brazil.
Raul D SantosLipid Clinic Heart Institute (InCor) University of Sao Paulo Medical School, Sao Paulo, Brazil.
Universidade de São Paulo · BRUniversidade Federal de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pericardial fat (PF) a component of visceral adipose tissue has been consistently related to coronary atherosclerosis in the general population. This study evaluated the association between PF and coronary artery calcification (CAC) in non-dialysis dependent chronic kidney disease (CKD) patients. This is a post-hoc cross sectional analysis of the baseline of a prospective cohort of 117 outward CKD patients without manifest coronary artery disease (age, 56.9 ± 11.0 years, 64.1% males, 95.1% hypertensives, 25.2% diabetics, 15.5% ever smokers, CKD stage 2 to 5 with estimated glomerular filtration rate 36.8 ± 18.1 ml/min). CAC scores, PF volume and abdominal visceral fat (AVF) areas were measured by computed tomography. The association of PF as a continuous variable with the presence of CAC was analyzed by multivariate logistic regression. CAC (calcium score > 0) was present in 59.2% patients. Those presenting CAC were on average 10 years older, had a higher proportion of male gender (78.7% vs. 42.9%, p < 0.001), and had higher values of waist circumference (95.9 ± 10.7 vs. 90.2 ± 13.2 cm, p = 0.02), PF volumes (224.8 ± 107.6 vs. 139.1 ± 85.0 cm3, p<0.01) and AVF areas (109.2 ± 81.5 vs. 70.2 ± 62.9 cm2, p = 0.01). In the multivariate analysis, adjusting for age, gender, diabetes, smoking and, left ventricular concentric hypertrophy, PF was significantly associated with the presence of CAC (OR: 1.88 95% CI: 1.03-3.43 per standard deviation). PF remained associated with CAC even with additional adjustments for estimated glomerular filtration rate or serum phosphorus (OR: 1.85 95% CI: 1.00-3.42, p = 0.05). PF is independently associated with CAC in non-dialysis dependent CKD patients.

Indexed as

Coronary Artery DiseasePericardiumRenal Insufficiency, ChronicVascular CalcificationAdipose TissueAdultAgedCoronary VesselsCross-Sectional StudiesFemaleFollow-Up StudiesGlomerular Filtration RateHumansMaleMiddle AgedProspective Studies

Identifiers

PMID25479288
PMCPMC4257663
OpenAlexW2093868794

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.