Evidence map›Paper›PMID 37040482›Full record

ArticleAmerican journal of respiratory and critical care medicine2023

Exacerbation Risk and Mortality in Global Initiative for Chronic Obstructive Lung Disease Group A and B Patients with and without Exacerbation History.

Lowie E G W Vanfleteren, Anne Lindberg, Caddie Zhou, Fredrik Nyberg, Caroline Stridsman

Abstract read
PubMed Publisher
In one paragraph

Article in American journal of respiratory and critical care medicine, 2023. 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
–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

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

  1. Pooled it
  2. Article
  3. The Societal and Economic Burden of COPD in Saudi Arabia.Global journal on quality and safety in healthcare · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Lowie E G W VanfleterenCOPD Center, Department of Respiratory Medicine and Allergology, Sahlgrenska University Hospital, Gothenburg, Sweden.ORCID 0000-0002-4387-4096
Anne LindbergDivision of Medicine/The OLIN Unit, Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden; and.ORCID 0000-0002-3292-7471
Caddie ZhouCenter of Registers Västra Götaland, Gothenburg, Sweden.
Fredrik NybergSchool of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
Caroline StridsmanDivision of Medicine/The OLIN Unit, Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden; and.ORCID 0000-0001-6622-3838

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Pulmonary Disease, Chronic ObstructiveAgedCohort StudiesDisease ProgressionHospitalizationHumansLungCOPDCOPD managementexacerbationGOLD classificationregistry

Identifiers

What OpenQuestion holds

Textmetadata
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.