ArticleEnvironmental epidemiology (Philadelphia, Pa.)2021
Maternal exposure to PM
Article in Environmental epidemiology (Philadelphia, Pa.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 2 of them syntheses that pooled 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.
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
38 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.
- Air pollution's toll on adverse birth outcomes: key research insights from Chinese epidemiological studies.Frontiers in public health · 2025Pooled it
- Prenatal Exposure to Air Pollutants Associated with Allergic Diseases in Children: Which Pollutant, When Exposure, and What Disease? A Systematic Review and Meta-analysis.Clinical reviews in allergy & immunology · 2024Pooled it
- Adverse Effects of Carbon Black Nanoparticles on Maternal and Fetal Lungs in Pregnant Mice: Insights From a Metabolomics Perspective.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026Article
- Prenatal PMRespirology (Carlton, Vic.) · 2026Article
- Combined effects of traffic-related air pollution, climate factors, and greenness on respiratory disease risk in infants.Scientific reports · 2025Article
- Association of Maternal Exposure to Fine Particulate Matter During Pregnancy with Anterior Segment Dysgenesis Risk: A Matched Case-Control Study.Journal of clinical medicine · 2025Article
- Early-Life Ozone Exposure and Asthma and Wheeze in Children.JAMA network open · 2025Article
- Associations of prenatal exposure to residential greenspace and active living environments with cerebral palsy: A population-based cohort study in Ontario, Canada.Environmental epidemiology (Philadelphia, Pa.) · 2025Article
- Developmental air pollution exposure augments airway hyperreactivity, alters transcriptome, and DNA methylation in female adult progeny.Communications biology · 2025Article
- Global Trends and Hotspots in the Research of the Effects of PM2.5 on Asthma: A Bibliometric and Visualized Analysis.Journal of epidemiology and global health · 2024Article
- Prenatal exposure to ambient fine particulate matter and child lung function in the CANDLE cohort.Annals of medicine · 2024Article
- Wildfire Seasons, Prenatal PMACS ES&T air · 2024Article
- How the Environmental Influences on Child Health Outcome (ECHO) cohort can spur discoveries in environmental epidemiology.American journal of epidemiology · 2024Article
- Photobiomodulation Mitigates PMAntioxidants (Basel, Switzerland) · 2024Article
- One allergy: one exposure and one pathway.Pediatric research · 2024Article
- Associations of prenatal ambient air pollution exposures with asthma in middle childhood.International journal of hygiene and environmental health · 2024Article
- Maternal stressful life events during pregnancy and childhood asthma and wheeze.Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology · 2024Article
- Recent Insights into the Environmental Determinants of Childhood Asthma.Current allergy and asthma reports · 2024Review
- Review
- Early life exposures of childhood asthma and allergies-an epidemiologic perspective.Frontiers in allergy · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors at 6 institutions in 1 country.
Funding
Abstract
backgroundIncreasingly studies suggest prenatal exposure to air pollution may increase risk of childhood asthma. Few studies have investigated exposure during specific fetal pulmonary developmental windows.
objectiveTo assess associations between prenatal fine particulate matter exposure and asthma at age 4.
methodsThis study included mother-child dyads from two pregnancy cohorts-CANDLE and TIDES-within the ECHO-PATHWAYS consortium (births in 2007-2013). Three child asthma outcomes were parent-reported: ever asthma, current asthma, and current wheeze. Fine particulate matter (PM
resultsChildren (n=1469) were on average 4.3 (standard deviation 0.5) years old, 49% were male, and 11.7% had ever asthma; 46% of women identified as black and 53% had at least a college/technical school degree. A 2 μg/m
conclusionsLater phases of prenatal lung development may be particularly sensitive to the developmental toxicity of PM
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.