Evidence map›Paper›PMID 33425261›Full record

ArticleEuropean clinical respiratory journal2020

Comorbidity among Danish lung cancer patients before and after initial cancer diagnosis.

Anja Gouliaev, Ole Hilberg, Niels Lyhne Christensen, Torben Rasmussen, Rikke Ibsen, Anders Løkke

Registry-linked trialAbstract read
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. It is linked to trial NCT07460999 (Effects and Mechanisms of Online Delivered Singing Training vs Usual Care in Patients With Persistent Symptoms 6-18 Months After Surgical Resection for Non-small Cell Lung Cancer), which is not on this map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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.

NCT07460999 narecruitingnot on this mapstarted 2026, after this paper: background citation

Effects and Mechanisms of Online Delivered Singing Training vs Usual Care in Patients With Persistent Symptoms 6-18 Months After Surgical Resection for Non-small Cell Lung Cancer (NSCLC) - a Multi-centre RCT

TypeinterventionalSponsorZealand University HospitalRan2026 to 2027Enrolled100ConditionsNon-Small Cell Lung Cancer, Chronic Obstructive Lung DiseaseArmsSinging training (Singing for Lung Health (SLH)), Control group: Usual care
3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Article
  2. Observational
  3. Article
  4. Article
  5. 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

6 authors.

Anja GouliaevDepartment of Pulmonary Medicine and Allergy, Aarhus University Hospital, Aarhus, Denmark.ORCID https://orcid.org/0000-0002-6161-5936
Ole HilbergDepartment of Medicine, Little Belt Hospital, Vejle, Denmark.
Niels Lyhne ChristensenDepartment of Pulmonary Medicine and Allergy, Aarhus University Hospital, Aarhus, Denmark.
Torben RasmussenDepartment of Pulmonary Medicine and Allergy, Aarhus University Hospital, Aarhus, Denmark.
Rikke Ibseni2minds.
Anders LøkkeDepartment of Medicine, Little Belt Hospital, Vejle, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

case-control studycomorbidityLung cancermortality

Identifiers

PMID33425261
PMCPMC7758043

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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.