60
Participants
Start Date
March 31, 2003
Primary Completion Date
August 31, 2011
Study Completion Date
August 31, 2011
Dor fundoplication
Subjects are randomized to undergo Heller myotomy followed by Laparoscopic Dor fundoplication
Toupet fundoplication
Subjects are randomized to undergo Heller myotomy followed by Laparoscopic Toupet fundoplication
Washington University School of Medicine, St Louis
Collaborators (1)
University of Washington
OTHER
Northwestern University
OTHER
University of Oregon
OTHER
Duke University
OTHER
L. Michael Brunt
OTHER