Evidence map›Paper›PMID 32867018›Full record

ArticleNutrients2020

Association between Serum Uric Acid Levels, Nutritional and Antioxidant Status in Patients on Hemodialysis.

Etna Domínguez-Zambrano, José Pedraza-Chaverri, Ana Laura López-Santos, Omar Noel Medina-Campos, Cristino Cruz-Rivera, Francisco Bueno-Hernández, Angeles Espinosa-Cuevas

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

17 citing papers in PubMed, 25 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

7 authors at 3 institutions in 1 country.

Etna Domínguez-ZambranoDepartment of Nephrology and Mineral Metabolism, Instituto Nacional de Ciencias Médicas y Nutricion Salvador Zubirán, México City PC 14080, Mexico.
José Pedraza-ChaverriChemistry Faculty, Universidad Nacional Autónoma de México, México City ZC 04510, Mexico.ORCID 0000-0001-6628-4411
Ana Laura López-SantosDepartment of Nephrology and Mineral Metabolism, Instituto Nacional de Ciencias Médicas y Nutricion Salvador Zubirán, México City PC 14080, Mexico.
Omar Noel Medina-CamposChemistry Faculty, Universidad Nacional Autónoma de México, México City ZC 04510, Mexico.ORCID 0000-0001-8264-0412
Cristino Cruz-RiveraDepartment of Nephrology and Mineral Metabolism, Instituto Nacional de Ciencias Médicas y Nutricion Salvador Zubirán, México City PC 14080, Mexico.
Francisco Bueno-HernándezCentro de Atención Renal, Estado de México ZC 53100, Mexico.
Angeles Espinosa-CuevasDepartment of Nephrology and Mineral Metabolism, Instituto Nacional de Ciencias Médicas y Nutricion Salvador Zubirán, México City PC 14080, Mexico.ORCID 0000-0001-9153-5155
Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán · MXUniversidad Nacional Autónoma de México · MXInstituto de Salud del Estado de México · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo determine the relationship between uric acid (UA) and nutritional and antioxidant status in hemodialysis (HD) patients, given that hyperuricemia could be an indicator of good nutritional status possibly because of the antioxidant properties of UA.

methodsCross-sectional study with 93 patients on HD. Hyperuricemia was considered as UA ≥6.0 mg/dL in females and ≥7.0 mg/dL in males. Nutritional variables were registered. Blood samples were taken before the dialysis session to determine oxidative damage as plasma malondialdehyde (MDA) content, and antioxidant capacity measuring 2,2-diphenyl-piclrylhidrazil radical (DPPH

resultsPatients with hyperuricemia had higher creatinine (11.9 vs. 10.5 mg/dL;

Indexed as

Nutritional StatusRenal DialysisAdultAntioxidantsCross-Sectional StudiesFemaleHumansMaleMiddle AgedUric AcidAntioxidantsUric Acid2,2-diphenyl-1-picrilhydrazylmalondialdehydenutritional statusoxidative stressoxygen radical absorbance capacityrenal dialysisuric acid

Identifiers

PMID32867018
PMCPMC7551179
OpenAlexW3081181708

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.