Evidence map›Paper›PMID 31839909›Full record

ArticleEuropean clinical respiratory journal2020

A new maximal bicycle test using a prediction algorithm developed from four large COPD studies.

Göran Eriksson, Finn Radner, Stefan Peterson, Georgia Papapostolou, Linnea Jarenbäck, Saga Jönsson, Jaro Ankerst, Alf Tunsäter, Ellen Tufvesson, Leif Bjermer

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in European clinical respiratory journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Reduced Variability of Endurance Time in New Protocols for Exercise Tests in COPD.International journal of chronic obstructive pulmonary disease · 2020
    Article
  2. 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

10 authors.

Göran ErikssonDepartment of Clinical Sciences, Respiratory Medicine and Allergology, Lund University, Skane University Hospital, Lund, Sweden.
Finn RadnerDepartment of Clinical Sciences, Respiratory Medicine and Allergology, Lund University, Skane University Hospital, Lund, Sweden.
Stefan PetersonRegional Cancer Centre South, Region Skane, Lund, Sweden.
Georgia PapapostolouDepartment of Clinical Sciences, Respiratory Medicine and Allergology, Lund University, Skane University Hospital, Lund, Sweden.
Linnea JarenbäckDepartment of Clinical Sciences, Respiratory Medicine and Allergology, Lund University, Skane University Hospital, Lund, Sweden.
Saga JönssonDepartment of Clinical Sciences, Respiratory Medicine and Allergology, Lund University, Skane University Hospital, Lund, Sweden.
Jaro AnkerstDepartment of Clinical Sciences, Respiratory Medicine and Allergology, Lund University, Skane University Hospital, Lund, Sweden.
Alf TunsäterDepartment of Clinical Sciences, Respiratory Medicine and Allergology, Lund University, Skane University Hospital, Lund, Sweden.
Ellen TufvessonDepartment of Clinical Sciences, Respiratory Medicine and Allergology, Lund University, Skane University Hospital, Lund, Sweden.
Leif BjermerDepartment of Clinical Sciences, Respiratory Medicine and Allergology, Lund University, Skane University Hospital, Lund, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

cardiopulmonary exercise testingCOPDpredictionRandom ForestWMAX

Identifiers

PMID31839909
PMCPMC6882496

What OpenQuestion holds

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Registered trials

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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.