390
Participants
Start Date
January 31, 2011
Primary Completion Date
January 31, 2014
Study Completion Date
January 31, 2014
Duke University Medical Center, Durham
University of Minnesota, Minneapolis
Massachusetts General Hospital, Boston
Brigham and Womens Hospital, Boston
Lead Sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Duke University
OTHER