Evidence map›Paper›PMID 34947894›Full record

ReviewLife (Basel, Switzerland)2021

Failures of the Fontan System in Univentricular Hearts and Mortality Risk in Heart Transplantation: A Systematic Review and Meta-Analysis.

Horacio Márquez-González, Jose Gustavo Hernández-Vásquez, Montserrat Del Valle-Lom, Lucelli Yáñez-Gutiérrez, Miguel Klünder-Klünder, Eduardo Almeida-Gutiérrez, Solange Gabriela Koretzky

Open access · goldAbstract readReview
In one paragraph

Review in Life (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 14% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
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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.

Horacio Márquez-GonzálezDepartment of Clinical Research, Federico Gómez Children's Hospital, Mexico City 06720, Mexico.
Jose Gustavo Hernández-VásquezDepartment of Clinical Research, Federico Gómez Children's Hospital, Mexico City 06720, Mexico.
Montserrat Del Valle-LomDepartment of Clinical Research, Federico Gómez Children's Hospital, Mexico City 06720, Mexico.
Lucelli Yáñez-GutiérrezCentro Médico Nacional Siglo XXI, IMSS, Department Congenital Heart Diseases, Mexico City 06720, Mexico.
Miguel Klünder-KlünderDepartment of Clinical Research, Federico Gómez Children's Hospital, Mexico City 06720, Mexico.
Eduardo Almeida-GutiérrezCentro Médico Nacional Siglo XXI, IMSS, Department Congenital Heart Diseases, Mexico City 06720, Mexico.ORCID 0000-0001-7122-7358
Solange Gabriela KoretzkyDepartment of Clinical Research, Nacional de Cardiología "Ignacio Chávez", Mexico City 14080, Mexico.
Hospital Infantil de México Federico Gómez · MXCentro Medico Nacional Siglo XXI · MXInstituto Nacional de Cardiología · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Fontan procedure (FP) is the standard surgical treatment for Univentricular heart diseases. Over time, the Fontan system fails, leading to pathologies such as protein-losing enteropathy (PLE), plastic bronchitis (PB), and heart failure (HF). FP should be considered as a transitional step to the final treatment: heart transplantation (HT). This systematic review and meta-analysis aims to establish the risk of death following HT according to the presence of FP complications. There was a total of 691 transplanted patients in the 18 articles, immediate survival 88% (

Indexed as

Fontan procedureheart transplantationmortalityriskuniventricular heart

Identifiers

PMID34947894
PMCPMC8709145
OpenAlexW4200453342

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.