Evidence map›Paper›PMID 34314645›Full record

ArticleAnnals of the American Thoracic Society2022

Epidemiology of Idiopathic Pulmonary Fibrosis among U.S. Veterans, 2010-2019.

Bhavika Kaul, Joyce S Lee, Ning Zhang, Eric Vittinghoff, Kathleen Sarmiento, Harold R Collard, Mary A Whooley

Open access · greenAbstract read
In one paragraph

Article in Annals of the American Thoracic Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 3 pooled it
5.1field-weighted citation impact, top 4% 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

42 citing papers in PubMed, 3 syntheses or guidelines pooled it, 65 citations in OpenAlex.

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  17. Global epidemiology and burden of interstitial lung disease.The Lancet. Respiratory medicine · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Bhavika KaulDepartment of Medicine and.
Joyce S LeeDepartment of Medicine, University of Colorado, Aurora, Colorado.
Ning ZhangMeasurement Science Quality Enhancement Research Initiative, San Francisco Veterans Affairs Healthcare System, San Francisco, California; and.
Eric VittinghoffDepartment of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, California.
Kathleen SarmientoDepartment of Medicine and.
Harold R CollardDepartment of Medicine and.
Mary A WhooleyDepartment of Medicine and.
Quality Enhancement Research Initiative · USUniversity of California, San Francisco · USUniversity of Colorado Denver · US

Funding

Patient Oriented Research and Mentoring in Interstitial Lung DiseaseK24HL127131 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI COLLARD, HAROLD R · 2015 to 2019
$597k
NHLBI NIH HHS K24 HL127131
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Idiopathic Pulmonary FibrosisVeteransCohort StudiesFemaleHumansIncidenceMalePrevalenceUnited Statesepidemiologyidiopathic pulmonary fibrosisinterstitial lung diseaseVeterans

Identifiers

PMID34314645
PMCPMC8867365
OpenAlexW3183674641

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.