Evidence map›Paper›PMID 33865371›Full record

ArticleRespiratory research2021

Mucus plugging on computed tomography and chronic bronchitis in chronic obstructive pulmonary disease.

Victor Kim, Wojciech R Dolliver, Hrudaya P Nath, Scott A Grumley, Nina Terry, Asmaa Ahmed, Andrew Yen, Kathleen Jacobs, Seth Kligerman, Alejandro A Diaz and 1 more

Abstract readLetterComment
In one paragraph

Article in Respiratory research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Mucus plugs-associated gene expression identifies pathophysiology shared with chronic bronchitis.American journal of respiratory and critical care medicine · 2026
    Article
  3. A simple index for predicting mucus plugs in patients with chronic obstructive pulmonary disease.American journal of respiratory and critical care medicine · 2026
    Article
  4. Molecular echoes of mucus plugging in chronic obstructive pulmonary disease.American journal of respiratory and critical care medicine · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Airway Mucus Plugs in Community-Living Adults: A Study Protocol.medRxiv : the preprint server for health sciences · 2024
    Article
  10. Airway Mucus Plugs in Community-Living Adults: A Study Protocol.Journal of clinical & experimental pathology · 2024
    Article
  11. Article
  12. Article
  13. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Victor KimLewis Katz School of Medicine at Temple University, 3401 North Broad Street, 785 Parkinson Pavilion, Philadelphia, PA, 19140, USA. victor.kim@tuhs.temple.edu.ORCID 0000-0002-1385-1571
Wojciech R DolliverDivision of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA, USA.
Hrudaya P NathDepartment of Radiology, University of Alabama at Birmingham, Birmingham, AL, USA.
Scott A GrumleyDepartment of Radiology, University of Alabama at Birmingham, Birmingham, AL, USA.
Nina TerryDepartment of Radiology, University of Alabama at Birmingham, Birmingham, AL, USA.
Asmaa AhmedDepartment of Radiology, University of Alabama at Birmingham, Birmingham, AL, USA.
Andrew YenDepartment of Radiology, University of California San Diego, San Diego, CA, USA.
Kathleen JacobsDepartment of Radiology, University of California San Diego, San Diego, CA, USA.
Seth KligermanDepartment of Radiology, University of California San Diego, San Diego, CA, USA.
Alejandro A DiazDivision of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA, USA.
COPDGene Investigators

Funding

Genetic Epidemiology of COPDU01HL089897 · NHLBI · NATIONAL JEWISH HEALTH · PI CRAPO, JAMES D · 2007 to 2021
$56.9M
Genetic Epidemiology of COPDU01HL089856 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SILVERMAN, EDWIN K · 2007 to 2021
$20.7M
Clinical Implications, Genomics, and Transcriptions of Mucus Plugging in SmokersR01HL149861 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI CHO, MICHAEL H., DIAZ, ALEJANDRO · 2020 to 2023
$3.2M
Clinical Implications of Bronchiectasis in SmokersR01HL133137 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI DIAZ, ALEJANDRO · 2017 to 2021
$2.9M
Clinical significance and genetic determinants of novel imaging measures of emphysema distribution in 9,743 smokersK08HL141601 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI EL BOUEIZ, ADEL · 2018 to 2022
$853k
NHLBI NIH HHS K08 HL141601NHLBI NIH HHS R01 HL133137NHLBI NIH HHS R01 HL149861NHLBI NIH HHS R01HL149861NHLBI NIH HHS U01 HL089856NHLBI NIH HHS U01 HL089897
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

BronchitisBronchitis, ChronicPulmonary Disease, Chronic ObstructiveHumansMucusTomography

Identifiers

PMID33865371
PMCPMC8053272

What OpenQuestion holds

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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.