Evidence map›Paper›PMID 34407454›Full record

ArticleBrazilian journal of anesthesiology (Elsevier)

Role of Pv-aCO

Juan P Bouchacourt, F Javier Hurtado, Eduardo Kohn, Laura Illescas, Arnaldo Dubin, Juan A Riva

Open access · diamondAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Brazilian journal of anesthesiology (Elsevier). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. Association of the central venousFrontiers in pediatrics · 2025
    Article
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

6 authors at 2 institutions in 2 countries.

Juan P BouchacourtUniversidad de la Rep..blica, School of Medicine, Hospital de Cl.ínicas, Department of Anesthesiology, Montevid..u, Uruguay.
F Javier HurtadoUniversidad de la Rep..blica, School of Medicine, Department of Pathophysiology, Montevid..u, Uruguay.
Eduardo KohnUniversidad de la Rep..blica, School of Medicine, Hospital de Cl.ínicas, Department of Anesthesiology, Montevid..u, Uruguay.
Laura IllescasUniversidad de la Rep..blica, School of Medicine, Hospital de Cl.ínicas, Department of Anesthesiology, Montevid..u, Uruguay.
Arnaldo DubinUniversidad Nacional de La Plata, Facultad de Ciencias M..dicas, C..tedra de Farmacolog.ía Aplicada, Buenos Aires, Argentina.
Juan A RivaUniversidad de la Rep..blica, School of Medicine, Hospital de Cl.ínicas, Department of Anesthesiology, Montevid..u, Uruguay. Electronic address: juanrivafortunato@gmail.com.
Universidad de la República de Uruguay · UYUniversidad Nacional de La Plata · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionArterial lactate, mixed venous O

methods35 cardiac surgery patients were included. Variables were measured or calculated: after anesthesia induction (T1), end of surgery (T2), and at 6...8.ßhours intervals after ICU admission (T3 and T4).

resultsMacrohemodynamics was characterized by increased cardiac index and low systemic vascular resistances after surgery (p.ß<.ß0.05). Hemoglobin, arterial-pH, lactate, and systemic O

conclusionsP

Indexed as

AnaerobiosisCarbon dioxideCardiac surgical proceduresPerfusions

Identifiers

PMID34407454
PMCPMC10533982
OpenAlexW3194375784

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.