Evidence map›Paper›PMID 32491086›Full record

ArticleSao Paulo medical journal = Revista paulista de medicina2020

Association of serum levels of secreted frizzled-related protein 5 and Wnt member 5a with glomerular filtration rate in patients with type 2 diabetes mellitus and chronic renal disease: a cross-sectional study.

Indira Rojo Báez, Daniel Omar Rivera Castro, Sarahí Salas Gutiérrez, Edgar Dehesa López, Adriana Aguilar Lemarroy, Luis Felipe Jave Suarez, Hipólito Castillo Ureta, Edith Hilario Torres Montoya, Vicente Olimón Andalón

Open access · diamondAbstract read
In one paragraph

Article in Sao Paulo medical journal = Revista paulista de medicina, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

6 citing papers in PubMed, 9 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

9 authors at 2 institutions in 1 country.

Indira Rojo BáezDepartment of Immunogenetics, Facultad de Biología, Universidad Autónoma de Sinaloa, Culiacán, Sinaloa, Mexico.
Daniel Omar Rivera CastroFacultad de Biología, Universidad Autónoma de Sinaloa, Culiacán, Sinaloa, Mexico.
Sarahí Salas GutiérrezFacultad de Biología, Universidad Autónoma de Sinaloa, Culiacán, Sinaloa, Mexico.
Edgar Dehesa LópezCentro de Investigación y Docencia en Ciencias de la Salud, Culiacán, Sinaloa, México.
Adriana Aguilar LemarroyCentro de Investigación Biomédica de Occidente, Instituto Mexicano del Seguro Social, Culiacán, Sinaloa, Mexico.
Luis Felipe Jave SuarezCentro de Investigación Biomédica de Occidente, Instituto Mexicano del Seguro Social, Culiacán, Sinaloa, Mexico.
Hipólito Castillo UretaFacultad de Biología, Universidad Autónoma de Sinaloa, Culiacán, Sinaloa, Mexico.
Edith Hilario Torres MontoyaFacultad de Biología, Universidad Autónoma de Sinaloa, Culiacán, Sinaloa, Mexico.
Vicente Olimón AndalónFacultad de Biología, Universidad Autónoma de Sinaloa, Culiacán, Sinaloa, Mexico.
Universidad Autónoma de Sinaloa · MXMexican Social Security Institute · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDiabetic nephropathy is a common complication of chronic kidney disease (CKD). -Inflammation in the kidneys is crucial for promoting development and progression of this complication. Wnt member 5a (Wnt5a) and secreted frizzled-related protein 5 (Sfrp5) are proinflammatory proteins associated with insulin resistance and chronic low-grade adipose tissue inflammation.

objectiveTo determine the correlation between serum Sfrp5 and Wnt5a concentrations and glomerular filtration rate in patients with type 2 diabetes mellitus and CKD. DESIGN AND

settingCross-sectional, comparative and observational study in the Department of Endocrinology, Civil Hospital, Culiacán, Sinaloa, Mexico.

methodsEighty individuals with chronic kidney disease were recruited. Their serum Sfrp5 and Wnt5a concentrations were quantified using the enzyme-linked immunosorbent assay (ELISA) test. The statistical analysis consisted of the Mann-Whitney U test for independent samples and Spearman correlation, with statistical significance of P < 0.05.

resultsSerum Sfrp5 concentration continually increased through the stages of CKD progression, whereas serum Wnt5a concentration presented its highest levels in stage 3 CKD. Negative correlations between estimated glomerular filtration rate (eGFR) and serum concentrations of Sfrp5 (r = -0434, P = 0.001) and Wnt5a (r = -0481, P = 0.001) were found.

conclusionsThere were negative correlations between serum Sfrp5 and Wnt5a concentrations and eGFR at each stage of CKD, with higher levels in female patients. This phenomenon suggests that Sfrp5 and Wnt5a might be involved in development and evolution towards end-stage renal disease.

Indexed as

Diabetes Mellitus, Type 2Kidney Failure, ChronicRenal Insufficiency, ChronicCross-Sectional StudiesEye ProteinsFemaleFrizzled-Related ProteinsGlomerular Filtration RateHumansIntracellular Signaling Peptides and ProteinsMembrane ProteinsMexicoEye ProteinsFrizzled-Related ProteinsIntracellular Signaling Peptides and ProteinsMembrane Proteins

Identifiers

PMID32491086
PMCPMC9662847
OpenAlexW3028863412

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.