Evidence map›Paper›PMID 28848932›Full record

ArticleChronic obstructive pulmonary diseases (Miami, Fla.)2017

Serum Proteins Associated with Emphysema Progression in Severe Alpha-1 Antitrypsin Deficiency.

Tatsiana Beiko, Michael G Janech, Alexander V Alekseyenko, Carl Atkinson, Harvey O Coxson, Jeremy L Barth, Sarah E Stephenson, Carole L Wilson, Lynn M Schnapp, Alan Barker and 6 more

Open access · diamondAbstract read
In one paragraph

Article in Chronic obstructive pulmonary diseases (Miami, Fla.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.2field-weighted citation impact, top 41% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Rationale and Design of the Alpha-1 Biomarkers Consortium Study.Chronic obstructive pulmonary diseases (Miami, Fla.) · 2025
    Article
  3. Review
  4. Article
  5. Article
  6. Prognostic Biomarkers Based on Proteomic Technology in COPD: A Recent Review.International journal of chronic obstructive pulmonary disease · 2023
    Review
  7. Observational
  8. 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

16 authors at 6 institutions in 2 countries.

Tatsiana BeikoDivision of Pulmonary and Critical Care Medicine, Medical University of South Carolina, Charleston.
Michael G JanechDivision of Nephrology, Medical University of South Carolina, Charleston.
Alexander V AlekseyenkoBiomedical Informatics Center, Departments of Public Health Sciences and Oral Health Sciences, Medical University of South Carolina, Charleston.
Carl AtkinsonDepartment of Microbiology and Immunology, Medical University of South Carolina, Charleston.
Harvey O CoxsonCentre for Heart Lung Innovation and Department of Radiology, University of British Columbia, Vancouver, Canada.
Jeremy L BarthDepartment of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston.
Sarah E StephensonDivision of Pulmonary and Critical Care Medicine, Medical University of South Carolina, Charleston.
Carole L WilsonDivision of Pulmonary and Critical Care Medicine, Medical University of South Carolina, Charleston.
Lynn M SchnappDivision of Pulmonary and Critical Care Medicine, Medical University of South Carolina, Charleston.
Alan BarkerOregon Health and Science University, Portland.
Mark BrantlyUniversity of Florida Health Science Center, Gainesville.
Robert A SandhausNational Jewish Health, Denver, Colorado.
Edwin K SilvermanBrigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
James K StollerCleveland Clinic Foundation, Ohio.
Bruce TrapnellUniversity of Cincinnati/Cincinnati Children's Hospital Medical Center, Ohio.
Strange CharlieDivision of Pulmonary and Critical Care Medicine, Medical University of South Carolina, Charleston.
Medical University of South Carolina · USCleveland Clinic · USHarvard University · USOregon Health & Science University · USUniversity of Colorado Denver · USUniversity of Florida Health Science Center · US

Funding

South Carolina IDeA Networks of Biomedical Research (SC INBRE V)P20GM103499 · NIGMS · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI EDIE C GOLDSMITH · 2012 to 2026
$61.0M
RARE LUNG DISEASE CLINICAL RESEARCH NETWORKU54RR019498 · NCRR · CINCINNATI CHILDRENS HOSP MED CTR · PI TRAPNELL, BRUCE C · 2003 to 2008
$5.7M
SC COBRE for Developmentally Based Cardiovascular DiseasesP30GM103342 · NIGMS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI ARGRAVES, WILLIAM SCOTT · 2012 to 2016
$5.5M
Medical Research Council MR/M008959/1NCRR NIH HHS U54 RR019498NIGMS NIH HHS P20 GM103499NIGMS NIH HHS P30 GM103342
6 · The paper itself

Abstract

Computed tomography (CT) lung density is an accepted biomarker for emphysema in alpha-1 antitrypsin deficiency (AATD), although concerns for radiation exposure limit its longitudinal use. Serum proteins associated with emphysema, particularly in early disease, may provide additional pathogenic insights. We investigated whether distinct proteomic signatures characterize the presence and progression of emphysema in individuals with severe AATD and normal forced expiratory volume in 1 second (FEV

Indexed as

alpha-1 antitrypsin deficiencybiomarkerschronic obstructive pulmonary diseasecopdemphysemalung densitometrymultiplexed assayproteins

Identifiers

PMID28848932
PMCPMC5556912
OpenAlexW2737538269

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.