Evidence map›Paper›PMID 39800892›Full record

ArticleRespirology (Carlton, Vic.)2025

Heterogeneity of reduced FEV

Nuria Olvera, Alvar Agusti, Judith M Vonk, Gang Wang, Jenny Hallberg, H Marike Boezen, Maarten van den Berge, Erik Melén, Rosa Faner

Abstract read
In one paragraph

Article in Respirology (Carlton, Vic.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Maternal smoking and CC-16: implications for lung development and COPD across the lifespan.American journal of respiratory and critical care medicine · 2026
    Article
  2. Review
  3. Small Airway Disease in Pre-COPD and Early COPD: Insights Into the Pulmonary "Silent Zone".International journal of chronic obstructive pulmonary disease · 2026
    Review
  4. Article
  5. Article
  6. Heterogeneity of reduced FEVRespirology (Carlton, Vic.) · 2025
    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.

Nuria OlveraInstitut d'Investigacions Biomediques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Alvar AgustiInstitut d'Investigacions Biomediques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.ORCID 0000-0003-3271-3788
Judith M VonkDepartment of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Gang WangDepartment of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden.
Jenny HallbergDepartment of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden.
H Marike Boezen *Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Maarten van den BergeUniversity of Groningen, University Medical Center Groningen, Groningen Research Institute for Asthma and COPD (GRIAC), Groningen, The Netherlands.
Erik MelénDepartment of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden.
Rosa FanerInstitut d'Investigacions Biomediques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.ORCID 0000-0002-8159-0115

Funding

ALF Region StockholmEuropean Research CouncilEuropean Union 101044387European Union 757919Generalitat de Catalunya and European Social FundInstituto de Salud Carlos III (ISCIII) PI21/00735PhD fellowship FI-AGAUR 2022FI_B00371Swedish Heart-Lung FoundationSwedish Research Council
6 · The paper itself

Abstract

backgroundSome individuals never achieve normal peak FEV

methodsTo investigate this, we: (1) looked forward in 19,791 participants in the Dutch Lifelines general population cohort aged 25-35 years with 5-year follow-up; and (2) looked backwards in 2032 participants in the Swedish BAMSE birth cohort with spirometry at 24 years of age but also at 16 and/or 8 years.

results(1) In Lifelines 8.5% of participants had reduced FEV

conclusionLow peak FEV

Indexed as

Forced Expiratory VolumeAdolescentAdultAsthmaCohort StudiesFemaleFollow-Up StudiesHumansMaleNetherlandsSmokingSpirometrySwedenYoung Adultchronic bronchitisemphysemalung function trajectoriespre‐COPDPRISmsmoking

Identifiers

PMID39800892
PMCPMC11964992

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.