Clinical trial

National Survey of Lead and Allergen Hazards in Housing

NCT00339573 · National Institute of Environmental Health Sciences (NIEHS), NIH · Completed

Key facts

NCT number NCT00339573
Title National Survey of Lead and Allergen Hazards in Housing
Official title National Survey of Lead Hazards and Allergens in Housing
Lead sponsor National Institute of Environmental Health Sciences (NIEHS), NIH
Status Completed
Study type Observational
Conditions Asthma, Allergy
Enrollment 831
Start date Jun 30, 1998
Primary completion Aug 31, 1999
Completion Aug 31, 1999
First posted Jun 21, 2006
Last update posted Oct 8, 2020
Countries United States

At a glance

  • 1–9 Study sites
  • No Results posted
  • None Linked FDA submissions

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date:

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