Evidence map›Paper›PMID 28076518›Full record

ArticleClinics (Sao Paulo, Brazil)2016

Serum Klotho (but not haplotypes) associate with the post-myocardial infarction status of older adults.

Roberta S Paula, Vinícius C Souza, Wilcelly Machado-Silva, Bruno Ratier S Almeida, Andersen C Daros, Lucy Gomes, Aparecido P Ferreira, Ciro J Brito, Cláudio Córdova, Clayton F Moraes and 1 more

Open access · goldAbstract read
In one paragraph

Article in Clinics (Sao Paulo, Brazil), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-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

8 citing papers in PubMed, 14 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

11 authors at 1 institution in 1 country.

Roberta S PaulaUniversidade de Brasília (UnB), Brasília/DF, Brazil.
Vinícius C SouzaUniversidade de Brasília (UnB), Brasília/DF, Brazil.
Wilcelly Machado-SilvaUniversidade de Brasília (UnB), Brasília/DF, Brazil.
Bruno Ratier S AlmeidaUniversidade de Brasília (UnB), Brasília/DF, Brazil.
Andersen C DarosCentro Universitário de Brasília (UNICEUB), Brasília/DF, Brazil.
Lucy GomesUniversidade Católica de Brasília (UCB-DF), Brasília/DF, Brazil.
Aparecido P FerreiraUniversidade Católica de Brasília (UCB-DF), Brasília/DF, Brazil.
Ciro J BritoUniversidade Federal de Juiz de Fora (UFJF), Juiz de Fora/MG, Brazil.
Cláudio CórdovaUniversidade Católica de Brasília (UCB-DF), Brasília/DF, Brazil.
Clayton F MoraesUniversidade de Brasília (UnB), Brasília/DF, Brazil.
Otávio T NóbregaUniversidade de Brasília (UnB), Brasília/DF, Brazil.
Universidade Católica de Brasília · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectives: The number of deaths from vascular diseases is incredibly high worldwide, and reliable markers for major events are still needed. The current cross-sectional study investigated the association of Klotho haplotypes and Klotho serum levels with classic risk factors and a clinical history of vascular events.

methods: Clinical, anthropometric, biochemical and nutritional assessments were conducted with 168 older adults, complemented by genotyping (rs9536314 and rs9527025) and the detection of serum Klotho (ELISA).

results: Klotho levels and haplotypes did not associate with most classic risk factors for vascular events, including markers such as C-reactive protein and homocysteine. A positive association was only found between Klotho levels and the previous occurrence of a myocardial infarction by both correlational (p=0.006) and variance analyses (p<0.001), and these associations were independent of the context.

conclusion: Our results suggest that serum Klotho is higher in individuals with a clinical history of myocardial infarction but not with a history of coronary artery disease or stroke. None of the Klotho haplotypes were associated with the variables investigated herein.

Indexed as

AgedAged, 80 and overAge FactorsAnalysis of VarianceAnthropometryBiomarkersCoronary Artery DiseaseC-Reactive ProteinCross-Sectional StudiesEnergy IntakeEnzyme-Linked Immunosorbent AssayFemaleGenotyping TechniquesGlucuronidaseHaplotypesHomocysteineBiomarkersC-Reactive ProteinGlucuronidaseHomocysteineKlotho Proteins

Identifiers

PMID28076518
PMCPMC5175288
OpenAlexW2569893329

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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.