Evidence map›Paper›PMID 31434960›Full record

Trial reportScientific reports2019

Implementation of an experimental isolated lung perfusion model on surgically resected human lobes.

Alexis Slama, Christian Raber, Celia Hedderich, Paul Stockhammer, Balazs Hegedüs, Achim Koch, Dirk Theegarten, Till Ploenes, Clemens Aigner

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

4 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. 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

9 authors at 2 institutions in 2 countries.

Alexis SlamaDepartment of Thoracic Surgery and Thoracic Endoscopy, University Medicine Essen-Ruhrlandklinik, Essen, Germany.ORCID http://orcid.org/0000-0002-0651-0832
Christian RaberDepartment of Thoracic Surgery and Thoracic Endoscopy, University Medicine Essen-Ruhrlandklinik, Essen, Germany.
Celia HedderichDepartment of Thoracic Surgery and Thoracic Endoscopy, University Medicine Essen-Ruhrlandklinik, Essen, Germany.
Paul StockhammerDepartment of Thoracic Surgery and Thoracic Endoscopy, University Medicine Essen-Ruhrlandklinik, Essen, Germany.
Balazs HegedüsDepartment of Thoracic Surgery and Thoracic Endoscopy, University Medicine Essen-Ruhrlandklinik, Essen, Germany.
Achim KochDepartment of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center Essen, University Hospital Essen, Essen, Germany.
Dirk TheegartenDepartment of Pathology, University Medicine Essen-Ruhrlandklinik, Essen, Germany.
Till PloenesDepartment of Thoracic Surgery and Thoracic Endoscopy, University Medicine Essen-Ruhrlandklinik, Essen, Germany.
Clemens AignerDepartment of Thoracic Surgery and Thoracic Endoscopy, University Medicine Essen-Ruhrlandklinik, Essen, Germany. clemens.aigner@rlk.uk-essen.de.ORCID http://orcid.org/0000-0002-7787-991X
Ruhrlandklinik · DEEssen University Hospital · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Isolated lung perfusion (ILP) is an ideal model to study treatment effects on a variety of pathologies. As published research mostly relies on rejected donor lungs or animal organs, this study investigates the use of surgically resected human lobes as an alternative and novel model for personalized experimental research. Ten surgically resected lobes were perfused in acellular and normothermic condition. The indication for surgery was lung cancer. Perfusion and ventilation were adapted to the size of the lobes and both functional and metabolic parameters were assessed during ILP. Patients (age 67.5 y (59-81)|♀n = 3|♂n = 7) underwent anatomic pulmonary lobectomy. Ischemic time between arterial ligation and ILP was 226 minutes (161-525). Median duration of ILP was 135 (87-366) minutes. Gas exchange and mechanical respiratory parameters remained steady during ILP (pulmonary venous pO

Indexed as

Extracorporeal CirculationLungLung NeoplasmsRespiration, ArtificialAgedAged, 80 and overFemaleHumansMaleMiddle AgedPerfusion

Identifiers

PMID31434960
PMCPMC6704181
OpenAlexW2969424507

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.