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Asthma Severity in Children and Environmental Agents

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT00042705
First Posted: August 6, 2002
Last Update Posted: April 14, 2015
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
National Institute of Environmental Health Sciences (NIEHS)
  Purpose
This study measures residential exposures (indoor allergens, mold, nitrogen dioxide, nicotine) and relates exposure levels to daily symptoms (wheeze, persistent cough, chest tightness, shortness of breath) and medication use, in a population of children with physician diagnosed asthma, followed for 12 months.

Condition
Asthma

Study Type: Observational
Study Design: Time Perspective: Prospective

Further study details as provided by National Institute of Environmental Health Sciences (NIEHS):

Study Start Date: May 2000
Study Completion Date: May 2012
Primary Completion Date: May 2012 (Final data collection date for primary outcome measure)
  Eligibility

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


Ages Eligible for Study:   5 Years to 11 Years   (Child)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria
  • Siblings of a birth cohort recruited 1997-1999
  • Age less than 11 years
  • Physician diagnosed asthma
  • Active symptoms (wheeze, persistent cough, chest tightness, shortness of breath) or medication use in the 12 months prior to enrollment.
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00042705


Locations
United States, Connecticut
Yale Center for Perinatal, Pediatric & Environmental Epidemiology
New haven, Connecticut, United States, 06510
Sponsors and Collaborators
National Institute of Environmental Health Sciences (NIEHS)
  More Information

ClinicalTrials.gov Identifier: NCT00042705     History of Changes
Other Study ID Numbers: 5410-CP-001
First Submitted: August 5, 2002
First Posted: August 6, 2002
Last Update Posted: April 14, 2015
Last Verified: April 2015

Keywords provided by National Institute of Environmental Health Sciences (NIEHS):
asthma
indoor allergens

Additional relevant MeSH terms:
Asthma
Bronchial Diseases
Respiratory Tract Diseases
Lung Diseases, Obstructive
Lung Diseases
Respiratory Hypersensitivity
Hypersensitivity, Immediate
Hypersensitivity
Immune System Diseases


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