Evidence map›Paper›PMID 33043045›Full record

ArticleERJ open research2020

Phenotypic characterisation of early COPD: a prospective case-control study.

Borja G Cosío, Sergi Pascual-Guardia, Alicia Borras-Santos, Germán Peces-Barba, Salud Santos, Laura Vigil, Juan José Soler-Cataluña, Cristina Martínez-González, Ciro Casanova, Pedro J Marcos and 13 more

Abstract read
In one paragraph

Article in ERJ open research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Article
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  13. Observational
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  15. Review
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  17. Article
  18. Global Initiative for Chronic Obstructive Lung Disease 2023 Report: GOLD Executive Summary.American journal of respiratory and critical care medicine · 2023
    Article
  19. Article
  20. Current Progress of COPD Early Detection: Key Points and Novel Strategies.International journal of chronic obstructive pulmonary disease · 2023
    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

23 authors.

Borja G CosíoServicio de Neumología, Hospital Universitario Son Espases-IdISBa, Palma de Mallorca, Spain.ORCID https://orcid.org/0000-0002-6388-8209
Sergi Pascual-GuardiaCIBER de Enfermedades Respiratorias, Madrid, Spain.
Alicia Borras-SantosCIBER de Enfermedades Respiratorias, Madrid, Spain.
Germán Peces-BarbaCIBER de Enfermedades Respiratorias, Madrid, Spain.
Salud SantosCIBER de Enfermedades Respiratorias, Madrid, Spain.
Laura VigilCIBER de Enfermedades Respiratorias, Madrid, Spain.
Juan José Soler-CataluñaCIBER de Enfermedades Respiratorias, Madrid, Spain.
Cristina Martínez-GonzálezServicio de Neumología, Hospital Universitario Central de Asturias, Oviedo, Spain.ORCID https://orcid.org/0000-0002-0369-4920
Ciro CasanovaServicio de Neumología-Unidad de Investigación Hospital Universitario La Candelaria, Universidad de La Laguna, Tenerife, Spain.
Pedro J MarcosDirección de Procesos Asistenciales, Servicio de Neumología, Instituto de Investigación Biomédica de A Coruña (INIBIC), Complejo Hospitalario Universitario de A Coruña, Area Sanitaria de A Coruña, Sergas, Universidade da Coruña, A Coruña, Spain.ORCID https://orcid.org/0000-0001-9600-3537
Carlos J AlvarezCIBER de Enfermedades Respiratorias, Madrid, Spain.
José Luis López-CamposCIBER de Enfermedades Respiratorias, Madrid, Spain.ORCID https://orcid.org/0000-0003-1703-1367
Joaquim GeaCIBER de Enfermedades Respiratorias, Madrid, Spain.
Judith Garcia-AymerichUniversitat Pompeu Fabra, Barcelona, Spain.ORCID https://orcid.org/0000-0002-7097-4586
Jesús MolinaCentro de Salud Francia, DAO, Madrid, Grupo de Respiratorio semFYC, Madrid, Spain.
Miguel RománCentro de Salud de Son Pisa, Unidad de investigación en enfermedades respiratorias crónicas en atención primaria, IdISBa, Palma de Mallorca, Spain.
Jorge MoisesCIBER de Enfermedades Respiratorias, Madrid, Spain.
Viktoria SzaboInstitut d'Investigacio August Pi i Sunyer, Barcelona, Spain.
Elizabeth A ReaganNational Jewish Health, Denver, CO, USA.ORCID https://orcid.org/0000-0003-0624-9184
Raúl San José EstéparApplied Chest Imaging Laboratory, Dept of Radiology, Brigham and Women's Hospital, Boston, MA, USA.ORCID https://orcid.org/0000-0002-3677-1996
George WashkoDivision of Pulmonary and Critical Care, Brigham and Women's Hospital, Boston, MA, USA.
Alvar AgustíCIBER de Enfermedades Respiratorias, Madrid, Spain.
Rosa FanerCIBER de Enfermedades Respiratorias, Madrid, Spain.

Funding

Genetic Epidemiology of COPDU01HL089856 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SILVERMAN, EDWIN K · 2007 to 2021
$20.7M
Prognostic Markers of Emphysema ProgressionR01HL149877 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SAN JOSE ESTEPAR, RAUL · 2020 to 2023
$2.8M
Skeletal muscle, subcutaneous fat, and clinical outcomes in smokersR01HL122464 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI WASHKO, GEORGE R · 2015 to 2018
$2.1M
CT-based Predictors of ILA Progression in COPDGeneR21HL140422 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SAN JOSE ESTEPAR, RAUL · 2017 to 2018
$264k
NHLBI NIH HHS R01 HL122464NHLBI NIH HHS R01 HL149877NHLBI NIH HHS R21 HL140422NHLBI NIH HHS U01 HL089856
6 · The paper itself

Abstract

The phenotypic characteristics of chronic obstructive pulmonary disease (COPD) in individuals younger than 50 years of age (early COPD) are not well defined. This prospective, multicentre, case-control study sought to describe these characteristics and compare them with those of smokers (≥10 pack-years) of similar age with normal spirometry (controls). We studied 92 cases (post-bronchodilator forced expiratory volume in 1 s (FEV

Identifiers

PMID33043045
PMCPMC7533304

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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.