Evidence map›Paper›PMID 33115787›Full record

SynthesisEuropean respiratory review : an official journal of the European Respiratory Society2020

The effects of lung volume reduction treatment on diffusing capacity and gas exchange.

Marlies van Dijk, Karin Klooster, Nick H T Ten Hacken, Frank Sciurba, Huib A M Kerstjens, Dirk-Jan Slebos

Open access · diamondAbstract readSystematic Review
In one paragraph

Synthesis in European respiratory review : an official journal of the European Respiratory Society, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.0field-weighted citation impact, top 20% 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

3 citing papers in PubMed, 15 citations in OpenAlex.

  1. Endobronchial Valve Treatment Improves Regional Specific Ventilation in the Target Lung.Respiration; international review of thoracic diseases · 2026
    Article
  2. Article
  3. Measuring pulmonary function in COPD using quantitative chest computed tomography analysis.European respiratory review : an official journal of the European Respiratory Society · 2021
    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

6 authors at 2 institutions in 2 countries.

Marlies van DijkUniversity of Groningen, Dept of Pulmonary Diseases, University Medical Center Groningen, Research Institute for Asthma and COPD Groningen, Groningen, The Netherlands m.van.dijk05@umcg.nl.ORCID https://orcid.org/0000-0002-2043-1276
Karin KloosterUniversity of Groningen, Dept of Pulmonary Diseases, University Medical Center Groningen, Research Institute for Asthma and COPD Groningen, Groningen, The Netherlands.
Nick H T Ten HackenUniversity of Groningen, Dept of Pulmonary Diseases, University Medical Center Groningen, Research Institute for Asthma and COPD Groningen, Groningen, The Netherlands.
Frank SciurbaDivision of Pulmonary and Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Huib A M KerstjensUniversity of Groningen, Dept of Pulmonary Diseases, University Medical Center Groningen, Research Institute for Asthma and COPD Groningen, Groningen, The Netherlands.ORCID https://orcid.org/0000-0001-7705-7927
Dirk-Jan SlebosUniversity of Groningen, Dept of Pulmonary Diseases, University Medical Center Groningen, Research Institute for Asthma and COPD Groningen, Groningen, The Netherlands.ORCID https://orcid.org/0000-0001-9555-3422
University Medical Center Groningen · NLUniversity of Pittsburgh · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung volume reduction (LVR) treatment in patients with severe emphysema has been shown to have a positive effect on hyperinflation, expiratory flow, exercise capacity and quality of life. However, the effects on diffusing capacity of the lungs and gas exchange are less clear. In this review, the possible mechanisms by which LVR treatment can affect diffusing capacity of the lung for carbon monoxide (

Indexed as

PneumonectomyPulmonary EmphysemaHumansLungQuality of LifeTotal Lung Capacity

Identifiers

PMID33115787
PMCPMC9488951
OpenAlexW3097530996

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.