125
Participants
Start Date
October 31, 2006
Primary Completion Date
February 28, 2009
Study Completion Date
June 30, 2010
Health Coach and HEPA Air cleaners
Health Coach for ETS reduction in home and 2 HEPA air cleaners
Health Coach and HEPA air cleaners
Behavioral training and 2 HEPA air cleaners
Johns Hopkins University, Baltimore
Environmental Protection Agency (EPA)
FED
National Institute of Environmental Health Sciences (NIEHS)
NIH
Johns Hopkins University
OTHER