Evidence map›Paper›PMID 29138546›Full record

ArticleInternational journal of chronic obstructive pulmonary disease2017

Prediction models for exacerbations in different COPD patient populations: comparing results of five large data sources.

Martine Hoogendoorn, Talitha L Feenstra, Melinde Boland, Andrew H Briggs, Sixten Borg, Sven-Arne Jansson, Nancy A Risebrough, Julia F Slejko, Maureen Pmh Rutten-van Mölken

Open access · goldAbstract readComparative StudyMulticenter Study
In one paragraph

Article in International journal of chronic obstructive pulmonary disease, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Article
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  7. Article
  8. Article
  9. Article
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  11. Article
  12. Article
  13. COPD - do the right thing.BMC family practice · 2021
    Review
  14. Observational
  15. Observational
  16. Article
  17. Article
  18. FEVInternational journal of chronic obstructive pulmonary disease · 2020
    Article
  19. Review
  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

9 authors at 6 institutions in 4 countries.

Martine HoogendoornInstitute for Medical Technology Assessment (iMTA)/Erasmus School of Health Policy & Management (ESHPM), Erasmus University Rotterdam, Rotterdam, the Netherlands.
Talitha L FeenstraDepartment for Prevention and Health Services Research, National Institute for Public Health and the Environment (RIVM), Bilthoven, the Netherlands.
Melinde BolandInstitute for Medical Technology Assessment (iMTA)/Erasmus School of Health Policy & Management (ESHPM), Erasmus University Rotterdam, Rotterdam, the Netherlands.
Andrew H BriggsInstitute of Health and Wellbeing, University of Glasgow, Glasgow, UK.
Sixten BorgHealth Economics Unit, Department of Clinical Sciences Malmö, Lund University, Lund, Sweden.
Sven-Arne JanssonDepartment of Public Health and Clinical Medicine, Occupational and Environmental Medicine, The OLIN Unit, Umeå University, Umeå, Sweden.
Nancy A RisebroughICON Health Economics, Toronto, Canada.
Julia F SlejkoDepartment of Pharmaceutical Health Services Research, University of Maryland School of Pharmacy, Baltimore, MD, USA.
Maureen Pmh Rutten-van MölkenInstitute for Medical Technology Assessment (iMTA)/Erasmus School of Health Policy & Management (ESHPM), Erasmus University Rotterdam, Rotterdam, the Netherlands.
Erasmus MC · NLLund University · SEUmeå University · SEUniversity Medical Center Groningen · NLUniversity of Glasgow · GBUniversity of Maryland, Baltimore · US

Funding

Genetic Epidemiology of COPDU01HL089897 · NHLBI · NATIONAL JEWISH HEALTH · PI CRAPO, JAMES D · 2007 to 2021
$56.9M
Metabolomic signatures of empysema and COPD progression in the COPDGene cohortR01HL089897 · NHLBI · NATIONAL JEWISH HEALTH · PI CRAPO, JAMES D · 2012 to 2016
$31.1M
Genetic Epidemiology of COPDU01HL089856 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SILVERMAN, EDWIN K · 2007 to 2021
$20.7M
(2 of 2) Genetic Epidemiology of COPDR01HL089856 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SILVERMAN, EDWIN K · 2012 to 2016
$18.9M
Common Genetic Pathways Underlying CVD and COPDK01HL125858 · NHLBI · UNIVERSITY OF COLORADO DENVER · PI LUTZ, SHARON MARIE · 2015 to 2019
$721k
NHLBI NIH HHS K01 HL125858NHLBI NIH HHS R01 HL089856NHLBI NIH HHS R01 HL089897NHLBI NIH HHS U01 HL089856NHLBI NIH HHS U01 HL089897
6 · The paper itself

Abstract

BACKGROUND AND

objectivesExacerbations are important outcomes in COPD both from a clinical and an economic perspective. Most studies investigating predictors of exacerbations were performed in COPD patients participating in pharmacological clinical trials who usually have moderate to severe airflow obstruction. This study was aimed to investigate whether predictors of COPD exacerbations depend on the COPD population studied.

methodsA network of COPD health economic modelers used data from five COPD data sources - two population-based studies (COPDGene

resultsFEV

conclusionsFEV

Indexed as

Databases, FactualDecision Support TechniquesForced Expiratory VolumeAgedAge FactorsDisease ProgressionFemaleHospitalizationHumansLungMaleMiddle AgedPredictive Value of TestsPrognosisPulmonary Disease, Chronic ObstructiveQuality of LifeCOPDexacerbationshospitalizationsmodelingvalidation

Identifiers

PMID29138546
PMCPMC5677310
OpenAlexW2765513486

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.