Asthma in Children Exposed to the World Trade Center Disaster
Author Information
Author(s): Thomas Pauline A., Brackbill Robert, Thalji Lisa, Campolucci Sharon, DiGrande Laura, Thorpe Lorna, Stellman Steven D.
Primary Institution: New Jersey Medical School–UMDNJ
Hypothesis
Is the type of asthma reported in children exposed to the World Trade Center disaster irritant or allergen induced?
Conclusion
The study found an increase in asthma prevalence among children exposed to the World Trade Center disaster, particularly in those under 12 years old.
Supporting Evidence
- An increase in asthma prevalence was observed among children exposed to the WTC disaster.
- Asthma diagnoses were reported by parents using a standardized question.
- Children under 5 years showed increased asthma diagnosis even without direct exposure to the dust cloud.
Takeaway
After the World Trade Center disaster, more kids got asthma, especially those who were near the dust and debris.
Methodology
Parents reported asthma diagnoses using a simple standardized question about whether a medical provider had ever said their child had asthma.
Potential Biases
Potential bias in self-reported asthma diagnoses by parents or guardians.
Limitations
The study did not collect information on asthma severity, treatment, or duration, and did not review medical records.
Participant Demographics
Children under 12 years of age, with a focus on those under 5 years old.
Digital Object Identifier (DOI)
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