163
Participants
Start Date
February 28, 2007
Primary Completion Date
November 30, 2007
Study Completion Date
November 30, 2009
Tobacco-Heating Cigarette
Smokers switched to a tobacco-heating cigarette for 24 weeks
Snus (Smokeless Tobacco)
Smokers switched to snus product for 24 weeks
Tobacco-Burning Cigarette
Smokers switched to a tobacco-burning cigarette for 24 weeks
Covance Clinical Research Unit, Inc., Daytona Beach
Covance Clinical Research Unit, Inc., Dallas
Covance Clinical Research Unit, Inc., Austin
Covance Clinical Research Unit, Inc., Boise
Covance Clinical Research Unit, Inc., Portland
Collaborators (4)
Analytisch-biologisches Forschungslabor GmbH
INDUSTRY
Arista Laboratories
UNKNOWN
Covance
INDUSTRY
Covance IVRS
UNKNOWN
Pacific Biomarkers
OTHER
University of Louisville
OTHER
R.J. Reynolds Tobacco Company
INDUSTRY