Evidence map›Paper›PMID 34506964›Full record

Trial reportThe journal of allergy and clinical immunology. In practice2021

Indoor Environmental Factors May Modify the Response to Mouse Allergen Reduction Among Mouse-Sensitized and Exposed Children with Persistent Asthma.

S Christy Sadreameli, Ammara Ahmed, Jean Curtin-Brosnan, Matthew S Perzanowski, Wanda Phipatanakul, Susan Balcer-Whaley, Adnan Divjan, Roger D Peng, Michelle Newman, Amparito Cunningham and 4 more

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The journal of allergy and clinical immunology. In practice, 2021. 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
1.3field-weighted citation impact, top 23% 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, 14 citations in OpenAlex.

  1. The Impact of the Indoor Environment on Childhood Asthma.Current allergy and asthma reports · 2025
    Review
  2. Review
  3. Minimizing Indoor Allergen Exposure: What Works?Current allergy and asthma reports · 2024
    Review
  4. Review
  5. Article
  6. Article
  7. Asthma and Chronic Obstructive Pulmonary Disease.Clinics in chest medicine · 2023
    Review
  8. Update on indoor allergens and their impact on pediatric asthma.Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology · 2022
    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

14 authors at 8 institutions in 1 country.

S Christy SadreameliEudowood Division of Pediatric Respiratory Sciences, School of Medicine, Johns Hopkins University, Baltimore, Md. Electronic address: ssadrea1@jhmi.edu.
Ammara AhmedDivision of Pediatric Allergy and Immunology, Children's National Medical Center, Washington, DC.
Jean Curtin-BrosnanDivision of Pediatric Allergy/Immunology, Johns Hopkins University School of Medicine, Baltimore, Md.
Matthew S PerzanowskiDepartment of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, NY.
Wanda PhipatanakulDivision of Pediatric Allergy/Immunology, Boston Children's Hospital, Harvard University Medical School, Boston, Mass.
Susan Balcer-WhaleyDivision of Pediatric Allergy/Immunology, Johns Hopkins University School of Medicine, Baltimore, Md.
Adnan DivjanDepartment of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, NY.
Roger D PengDepartment of Biostatistics, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Md.
Michelle NewmanDivision of Pediatric Allergy/Immunology, Johns Hopkins University School of Medicine, Baltimore, Md.
Amparito CunninghamDepartment of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, NY.
Mary E BollingerDivision of Pediatric Pulmonology/Allergy, University of Maryland School of Medicine, Baltimore, Md.
Robert A WiseDivision of Pulmonary and Critical Care, Department of Medicine, Johns Hopkins School of Medicine, Baltimore, Md.
Rachel L MillerDivision of Clinical Immunology, Departments of Medicine and Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY.
Elizabeth C MatsuiDepartments of Population Health and Pediatrics, Dell Medical School at University of Texas at Austin, Austin, Texas.
Columbia University · USJohns Hopkins Medicine · USJohns Hopkins University · USChildren's National · USHarvard University · USIcahn School of Medicine at Mount Sinai · USThe University of Texas at Austin · USUniversity of Maryland, Baltimore · US

Funding

True Metal fac coreP30ES009089 · NIEHS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Steven N. Chillrud · 1998 to 2026
$44.7M
ZINC AND CA EDTA THERAPY OF PLUMBISMM01RR000052 · NCRR · JOHNS HOPKINS UNIVERSITY · PI VINING, EILEEN PATRICE · 1985 to 2007
$37.3M
Oxidative Stress & Inflammation in a Human PM Nasal ChallengeP50ES015903 · NIEHS · JOHNS HOPKINS UNIVERSITY · PI BREYSSE, PATRICK N · 2007 to 2011
$12.1M
Mouse Allergen and Asthma Intervention TrialU01AI083238 · NIAID · JOHNS HOPKINS UNIVERSITY · PI MATSUI, ELIZABETH C. · 2010 to 2014
$7.9M
The effect of a housing mobility program on environmental exposures and asthma morbidity among low-income minority childrenR01ES026170 · NIEHS · JOHNS HOPKINS UNIVERSITY · PI KEET, CORINNE, MATSUI, ELIZABETH C. · 2016 to 2025
$6.8M
RESEARCH TRAINING IN PEDIATRIC ALLERGY &IMMUNOLOGYT32AI007007 · NIAID · JOHNS HOPKINS UNIVERSITY · PI ROBERT A WOOD · 1985 to 2026
$5.4M
Project 3: Dissecting the Diet Asthma Relationship in Mice Models of AsthmaP01ES018176 · NIEHS · JOHNS HOPKINS UNIVERSITY · PI DIETTE, GREGORY B · 2009 to 2013
$4.2M
Environmental Control as Add-on Therapy in Urban Children with AsthmaR01ES023447 · NIEHS · JOHNS HOPKINS UNIVERSITY · PI MATSUI, ELIZABETH C. · 2014 to 2018
$3.4M
Mouse Allergen and Inner-City AsthmaR01AI070630 · NIAID · JOHNS HOPKINS UNIVERSITY · PI MATSUI, ELIZABETH C. · 2006 to 2010
$1.9M
Midcareer Investigator Award: Urban School Allergen Exposures and Childhood AsthmK24AI106822 · NIAID · BOSTON CHILDREN'S HOSPITAL · PI PHIPATANAKUL, WANDA · 2013 to 2022
$1.9M
Mentoring in Patient-Oriented Research on Asthma and the Indoor EnvironmentK24AI114769 · NIAID · UNIVERSITY OF TEXAS AT AUSTIN · PI MATSUI, ELIZABETH C. · 2015 to 2023
$1.6M
Indoor environmental exposures and pulmonary inflammation and morbidity in sickle cell anemiaK23HL138227 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI SADREAMELI, SARA CHRISTINA · 2018 to 2021
$798k
NCRR NIH HHS M01 RR000052NHLBI NIH HHS K23 HL138227NIAID NIH HHS K24 AI106822NIAID NIH HHS K24 AI114769NIAID NIH HHS R01 AI070630NIAID NIH HHS T32 AI007007NIAID NIH HHS U01 AI083238NIEHS NIH HHS P01 ES018176NIEHS NIH HHS P30 ES009089NIEHS NIH HHS P50 ES015903NIEHS NIH HHS R01 ES023447NIEHS NIH HHS R01 ES026170
6 · The paper itself

Abstract

backgroundWhether concomitant home exposures modify the effectiveness of mouse allergen reduction among mouse-sensitized children with asthma is unknown.

objectiveTo determine whether a lower baseline home mouse allergen level, lower particulate matter 10 μ or less (PM

methodsA secondary analysis of a randomized clinical trial of a home mouse allergen intervention was performed to examine the effect of 3 indoor factors on the relationship between mouse allergen reduction and a range of asthma outcomes.

resultsParticipants (N = 297) were predominantly minority (78% African American, 22% Hispanic) and publicly insured (88%). Higher baseline mouse allergen levels were associated with a greater response to mouse allergen reduction for several symptom and exacerbation outcomes. Lower indoor PM

conclusionsIn this population of predominantly low-income children with persistent asthma and mouse sensitization, mouse allergen reduction was associated with improvements in asthma, especially among those with high baseline mouse allergen exposure. Lower indoor PM

Indexed as

Air Pollution, IndoorAsthmaAllergensAnimalsEnvironmental ExposureHumansMiceMinority GroupsPovertyAllergensAllergen exposureAllergen exposure reductionAllergic asthmaAllergic sensitizationPM(10)

Identifiers

PMID34506964
PMCPMC8671238
OpenAlexW3197701825

What OpenQuestion holds

Textmetadata
LicenceTDM
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.