Status:
COMPLETED
Genetic Susceptibility to Childhood Respiratory IIlness in Mexico City
Lead Sponsor:
National Institute of Environmental Health Sciences (NIEHS)
Conditions:
Asthma
Eligibility:
All Genders
4-17 years
Brief Summary
We propose to add a collection of genetic material to a clinical trial of anti-oxidant supplementation for the amelioration of asthma in 7-12 year olds being conducted at a public pediatric hospital i...
Detailed Description
We propose to add a collection of genetic material to a clinical trial of anti-oxidant supplementation for the amelioration of asthma in 7-12 year olds being conducted at a public pediatric hospital i...
Eligibility Criteria
Inclusion
- INCLUSION CRITERIA:
- Moderate to severe asthma, ages 7-12 and residing within 5 km of a particular ambient air pollution monitoring station.
Exclusion
Key Trial Info
Start Date :
May 15 1999
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
December 3 2020
Estimated Enrollment :
2362 Patients enrolled
Trial Details
Trial ID
NCT00339521
Start Date
May 15 1999
End Date
December 3 2020
Last Update
December 4 2020
Active Locations (1)
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1
Hospital Infantil de Mexico Federico Gomez
Mexico City, Mexico