Evidence map›Paper›PMID 36231196›Full record

ArticleInternational journal of environmental research and public health2022

Characterizing Subjects Exposed to Humidifier Disinfectants Using Computed-Tomography-Based Latent Traits: A Deep Learning Approach.

Frank Li, Jiwoong Choi, Xuan Zhang, Prathish K Rajaraman, Chang-Hyun Lee, Hongseok Ko, Kum-Ju Chae, Eun-Kee Park, Alejandro P Comellas, Eric A Hoffman and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 80% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

11 authors at 4 institutions in 2 countries.

Frank LiRoy J. Carver Department of Biomedical Engineering, University of Iowa, Iowa City, IA 52242, USA.ORCID 0000-0002-8205-3397
Jiwoong ChoiDepartment of Mechanical Engineering, University of Iowa, Iowa City, IA 52242, USA.
Xuan ZhangIIHR-Hydroscience & Engineering, University of Iowa, Iowa City, IA 52242, USA.
Prathish K RajaramanIIHR-Hydroscience & Engineering, University of Iowa, Iowa City, IA 52242, USA.
Chang-Hyun LeeDepartment of Radiology, University of Iowa, Iowa City, IA 52242, USA.
Hongseok KoDepartment of Radiology, Kangwon National University Hospital, Chuncheon 200-010, Korea.ORCID 0000-0002-1945-7743
Kum-Ju ChaeDepartment of Radiology, Jeonbuk National University Hospital, Jeonju 560-011, Korea.
Eun-Kee ParkDepartment of Medical Humanities and Social Medicine, College of Medicine, Kosin University, Busan 600-011, Korea.
Alejandro P ComellasDepartment of Internal Medicine, University of Iowa, Iowa City, IA 52242, USA.ORCID 0000-0003-1521-7520
Eric A HoffmanRoy J. Carver Department of Biomedical Engineering, University of Iowa, Iowa City, IA 52242, USA.
Ching-Long LinRoy J. Carver Department of Biomedical Engineering, University of Iowa, Iowa City, IA 52242, USA.ORCID 0000-0003-3157-1693
University of Iowa · USJeonbuk National University Hospital · KRKangwon National University Hospital · KRKosin University · KR

Funding

Pulmonary Toxicology Facility CoreP30ES005605 · NIEHS · UNIVERSITY OF IOWA · PI Brandi Janssen · 1990 to 2026
$40.5M
Vector Core-Core 2P30DK054759 · NIDDK · UNIVERSITY OF IOWA · PI Alejandro Antonio Pezzulo · 1998 to 2026
$30.5M
Multi-center Structural & Functional Quantitative CT Pulmonary PhenotypingR01HL112986 · NHLBI · UNIVERSITY OF IOWA · PI HOFFMAN, ERIC ALFRED · 2012 to 2016
$4.6M
An integrative statistics-guided image-based multi-scale lung modelU01HL114494 · NHLBI · UNIVERSITY OF IOWA · PI LIN, CHING-LONG · 2013 to 2017
$3.1M
Iowa Lung Imaging Training ProgramT32HL144461 · NHLBI · UNIVERSITY OF IOWA · PI HOFFMAN, ERIC ALFRED, REINHARDT, JOSEPH M · 2019 to 2023
$1.6M
Large-Scale Computing and Visualization for Cardiopulmonary ImagingS10RR022421 · NCRR · UNIVERSITY OF IOWA · PI LIN, CHING-LONG · 2008 to 2008
$474k
NCRR NIH HHS S10 RR022421NHLBI NIH HHS R01 HL112986NHLBI NIH HHS T32 HL144461NHLBI NIH HHS U01 HL114494NIDDK NIH HHS P30 DK054759NIEHS NIH HHS P30 ES005605
6 · The paper itself

Abstract

Around nine million people have been exposed to toxic humidifier disinfectants (HDs) in Korea. HD exposure may lead to HD-associated lung injuries (HDLI). However, many people who have claimed that they experienced HD exposure were not diagnosed with HDLI but still felt discomfort, possibly due to the unknown effects of HD. Therefore, this study examined HD-exposed subjects with normal-appearing lungs, as well as unexposed subjects, in clusters (subgroups) with distinct characteristics, classified by deep-learning-derived computed-tomography (CT)-based tissue pattern latent traits. Among the major clusters, cluster 0 (C0) and cluster 5 (C5) were dominated by HD-exposed and unexposed subjects, respectively. C0 was characterized by features attributable to lung inflammation or fibrosis in contrast with C5. The computational fluid and particle dynamics (CFPD) analysis suggested that the smaller airway sizes observed in the C0 subjects led to greater airway resistance and particle deposition in the airways. Accordingly, women appeared more vulnerable to HD-associated lung abnormalities than men.

Indexed as

Deep LearningDisinfectantsFemaleHumansHumidifiersLungMaleRepublic of KoreaTomography, X-Ray ComputedDisinfectantscluster analysiscomputational fluid and particle dynamicscomputed tomographydeep learninghumidifier disinfectants

Identifiers

PMID36231196
PMCPMC9565839
OpenAlexW4296745802

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.