Evidence map›Paper›PMID 36904233›Full record

ArticleNutrients2023

Estimation of Glomerular Filtration Rate in Obese Patients: Utility of a New Equation.

Pehuén Fernández, María Laura Nores, Walter Douthat, Javier de Arteaga, Pablo Luján, Mario Campazzo, Jorge de La Fuente, Carlos Chiurchiu

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In one paragraph

Article in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
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

8 authors.

Pehuén FernándezNephrology Service, Hospital Privado Universitario de Córdoba, Córdoba 5000, Argentina.ORCID 0000-0003-1518-0377
María Laura NoresFacultad de Matemática, Astronomía, Física y Computación, Universidad Nacional de Córdoba, Córdoba 5000, Argentina.
Walter DouthatNephrology Service, Hospital Privado Universitario de Córdoba, Córdoba 5000, Argentina.
Javier de ArteagaNephrology Service, Hospital Privado Universitario de Córdoba, Córdoba 5000, Argentina.
Pablo LujánClinical Biochemistry Laboratory, Hospital Privado Universitario de Córdoba, Córdoba 5000, Argentina.
Mario CampazzoBariatric Surgery Program, Hospital Privado Universitario de Córdoba, Córdoba 5000, Argentina.
Jorge de La FuenteNephrology Service, Hospital Privado Universitario de Córdoba, Córdoba 5000, Argentina.
Carlos ChiurchiuNephrology Service, Hospital Privado Universitario de Córdoba, Córdoba 5000, Argentina.

Funding

Fundación Nefrológica de Córdoba Without number
6 · The paper itself

Abstract

There is no consensus on the best equation to estimate glomerular filtration rate (eGFR) in obese patients (OP). Objective: to evaluate the performance of the current equations and the new Argentinian Equation ("AE") to estimate GFR in OP. Two validation samples were used: internal (IVS, using 10-fold cross-validation) and temporary (TVS). OP whose GFR was measured (mGFR) with clearance of iothalamate between 2007/2017 (IVS,

Indexed as

ObesityRenal Insufficiency, ChronicCreatinineEthnicityGlomerular Filtration RateHumansMiddle AgedOrganizationsCreatininechronic kidney diseasecreatinine-based equationsglomerular filtration rateiothalamate megluminekidney function testsobesity

Identifiers

PMID36904233
PMCPMC10004854

What OpenQuestion holds

Textfull text, public
LicenceCC BY
reference markers read1
measurements read47
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.