ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT00527462
Brief Title: Study to Explore the Effects of Two Hour Inhalation of Ultrafine Carbon Black Particles on Airway Inflammation in Asthmatics

First Submitted : September 10, 2007
First Submitted that Met QC Criteria : September 10, 2007
First Posted : September 11, 2007 (Estimate)

Last Update Submitted that Met QC Criteria : April 28, 2008
Last Update Posted : April 30, 2008 (Estimate)