Evidence map›Paper›PMID 31126291›Full record

Trial reportRespiratory research2019

Pulmonary outcomes in adults with a history of Bronchopulmonary Dysplasia differ from patients with asthma.

Petra Um-Bergström, Jenny Hallberg, Melvin Pourbazargan, Eva Berggren-Broström, Giovanni Ferrara, Maria J Eriksson, Sven Nyrén, Jing Gao, Gunnar Lilja, Anders Lindén and 3 more

Registry-linked trialOpen access · goldAbstract readClinical TrialComparative Study
In one paragraph

Trial report in Respiratory research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02923648 (Lung Obstruction in Adulthood of Prematurely Born), which is not on this map. Cited by 37 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 2 pooled it
4.9field-weighted citation impact, top 4% 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.

NCT02923648 active not recruitingnot on this map

Lung Obstruction in Adulthood of Prematurely Born (LUNAPRE)

TypeobservationalSponsorKarolinska InstitutetRan2013 to 2035Enrolled96ConditionsPremature Birth- and BPD-related Obstructive Lung Disease
3 · Its place in the literature

Who cites it

37 citing papers in PubMed, 2 syntheses or guidelines pooled it, 64 citations in OpenAlex.

  1. Lung volumes, gas transfer and oscillometry after preterm birth: systematic review and meta-analysis.European respiratory review : an official journal of the European Respiratory Society · 2025
    Pooled it
  2. Guideline
  3. Trial
  4. Article
  5. Bronchopulmonary dysplasia and extremely preterm birth: time for a broader perspective on long-term outcomes.European respiratory review : an official journal of the European Respiratory Society · 2026
    Review
  6. Toward precision for bronchopulmonary dysplasia: Moving past current definitions.Journal of perinatology : official journal of the California Perinatal Association · 2026
    Review
  7. Review
  8. Review
  9. Article
  10. Review
  11. Review
  12. Associations of Early Life Ambient PMPediatric pulmonology · 2025
    Article
  13. Observational
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. 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

13 authors at 2 institutions in 1 country.

Petra Um-BergströmSachs' Children and Youth Hospital, Department of Pediatrics, Södersjukhuset, 118 83, Stockholm, Sweden. petra.um.bergstrom@ki.se.ORCID http://orcid.org/0000-0002-2715-2683
Jenny HallbergSachs' Children and Youth Hospital, Department of Pediatrics, Södersjukhuset, 118 83, Stockholm, Sweden.
Melvin PourbazarganDepartment of Respiratory Medicine & Allergy, Karolinska University Hospital, Stockholm, Sweden.
Eva Berggren-BroströmSachs' Children and Youth Hospital, Department of Pediatrics, Södersjukhuset, 118 83, Stockholm, Sweden.
Giovanni FerraraDepartment of Respiratory Medicine & Allergy, Karolinska University Hospital, Stockholm, Sweden.
Maria J ErikssonDepartment of Clinical Physiology, Karolinska University Hospital, Stockholm, Sweden.
Sven NyrénDepartment of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.
Jing GaoDepartment of Medicine, Karolinska Institutet, Solna, Stockholm, Sweden.
Gunnar LiljaSachs' Children and Youth Hospital, Department of Pediatrics, Södersjukhuset, 118 83, Stockholm, Sweden.
Anders LindénDepartment of Respiratory Medicine & Allergy, Karolinska University Hospital, Stockholm, Sweden.
Åsa M WheelockDepartment of Medicine, Karolinska Institutet, Solna, Stockholm, Sweden.
Erik MelénSachs' Children and Youth Hospital, Department of Pediatrics, Södersjukhuset, 118 83, Stockholm, Sweden.
C Magnus SköldDepartment of Respiratory Medicine & Allergy, Karolinska University Hospital, Stockholm, Sweden.
Karolinska Institutet · SEKarolinska University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBronchopulmonary dysplasia (BPD) is a risk factor for respiratory disease in adulthood. Despite the differences in underlying pathology, patients with a history of BPD are often treated as asthmatics. We hypothesized that pulmonary outcomes and health-related quality of life (HRQoL) were different in adults born preterm with and without a history of BPD compared to asthmatics and healthy individuals.

methodsWe evaluated 96 young adults from the LUNAPRE cohort ( clinicaltrials.gov/ct2/show/NCT02923648 ), including 26 individuals born preterm with a history of BPD (BPD), 23 born preterm without BPD (preterm), 23 asthmatics and 24 healthy controls. Extensive lung function testing and HRQoL were assessed.

resultsThe BPD group had more severe airway obstruction compared to the preterm-, (FEV

conclusionsLung function impairment and HRQoL in adults with a history of BPD differed from that in asthmatics highlighting the need for objective assessment of lung health.

Indexed as

AdolescentAsthmaBronchopulmonary DysplasiaCohort StudiesFemaleForced Expiratory VolumeHumansInfant, NewbornMalePremature BirthQuality of LifeRespiratory Function TestsYoung AdultAdultsAstmaBronchopulmonary dysplasiaHRLQoLLung function testsMultiple breath washoutOscillometrySpirometry

Identifiers

PMID31126291
PMCPMC6534852
OpenAlexW2946944153

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.