ArticleThe Journal of asthma : official journal of the Association for the Care of Asthma2023
HEPA filtration intervention in classrooms may improve some students' asthma.
Article in The Journal of asthma : official journal of the Association for the Care of Asthma, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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.
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.
Who cites it
9 citing papers in PubMed.
- Cost-effectiveness of school integrated pest management and air filtration in students with asthma.Allergy and asthma proceedings · 2025Trial
- Article
- Indoor Allergen Interventions in Homes and Schools for Managing Asthma.The journal of allergy and clinical immunology. In practice · 2025Review
- The Impact of the Indoor Environment on Childhood Asthma.Current allergy and asthma reports · 2025Review
- Recommendations for Clinicians to Combat Environmental Disparities in Pediatric Asthma: A Review.Chest · 2024Review
- Neighborhood Conditions and Resources in Mid-Childhood and Dampness and Pests at Home in Adolescence.The Journal of pediatrics · 2023Article
- Effects of Allergen Exposure and Environmental Risk Factors in Schools on Childhood Asthma.Current allergy and asthma reports · 2023Review
- New considerations of health disparities within allergy and immunology.The Journal of allergy and clinical immunology · 2023Review
- Environmental Exposures Impact Pediatric Asthma Within the School Environment.Immunology and allergy clinics of North America · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
16 authors.
Funding
Abstract
objectiveThe School Inner-City Asthma Intervention Study 2 (SICAS 2) tested interventions to reduce exposures in classrooms of students with asthma. The objective of this
methodsPre-intervention dust samples were collected at the beginning of the school year from classrooms and corresponding homes of students with asthma (
resultsFor those students with a higher Group 1 mold level in their pre-intervention classroom than home (
conclusionsHEPA intervention in classrooms reduced Group 1 and ERMI values, which corresponded to improvements in the students' FEV1% test results.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.