Evidence map›Paper›PMID 31342676›Full record

ArticlePhysiological reports2019

Cardiopulmonary fitness predicts postoperative major morbidity after esophagectomy for patients with cancer.

Neil Patel, Arfon G Powell, Jenni R Wheat, Christopher Brown, Ian R Appadurai, Richard G Davies, Damian M Bailey, Wyn G Lewis

Open access · goldAbstract read
In one paragraph

Article in Physiological reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 4 pooled it
4.0field-weighted citation impact, top 5% 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

27 citing papers in PubMed, 4 syntheses or guidelines pooled it, 48 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Cardiopulmonary Exercise Testing in Oesophagogastric Surgery: a Systematic Review.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2020
    Pooled it
  4. Pooled it
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  15. Preoperative risk modelling for oesophagectomy: A systematic review.World journal of gastrointestinal surgery · 2023
    Article
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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

8 authors at 3 institutions in 1 country.

Neil PatelDepartment of General Surgery, University Hospital of Wales, Cardiff, United Kingdom.
Arfon G PowellDivision of Cancer and Genetics, Cardiff University School of Medicine, Heath Park, Cardiff, United Kingdom.ORCID 0000-0002-3740-8275
Jenni R WheatDepartment of General Surgery, University Hospital of Wales, Cardiff, United Kingdom.
Christopher BrownDepartment of General Surgery, University Hospital of Wales, Cardiff, United Kingdom.
Ian R AppaduraiDepartment of Anaesthetics, University Hospital of Wales, Cardiff, United Kingdom.
Richard G DaviesDepartment of Anaesthetics, University Hospital of Wales, Cardiff, United Kingdom.
Damian M BaileyNeurovascular Research Laboratory, Faculty of Life Sciences and Education, University of South Wales, Pontypridd, United Kingdom.ORCID 0000-0003-0498-7095
Wyn G LewisDepartment of General Surgery, University Hospital of Wales, Cardiff, United Kingdom.ORCID 0000-0001-6832-6080
University Hospital of Wales · GBCardiff University · GBUniversity of South Wales · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Surgery for radical treatment of esophageal cancer (EC) carries significant inherent risk. The objective identification of patients who are at high risk of complications is of importance. In this study the prognostic value of cardiopulmonary fitness variables (CPF) derived from cardiopulmonary exercise testing (CPET) was assessed in patients undergoing potentially curative surgery for EC within an enhanced recovery program. OC patients underwent preoperative CPET using automated breath-by-breath respiratory gas analysis, with measurements taken during a ramped exercise test on a bicycle. The prognostic value of

Indexed as

Cardiorespiratory FitnessAdultAgedAged, 80 and overAnaerobic ThresholdEsophageal NeoplasmsEsophagectomyExercise TestFemaleHumansMaleMiddle AgedMorbidityPostoperative ComplicationsSurvival AnalysisCardiopulmonary fitnessesophageal cancermorbidityprognosis

Identifiers

PMID31342676
PMCPMC6656866
OpenAlexW2964151396

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.