73
Participants
Start Date
September 30, 2005
Primary Completion Date
June 30, 2012
Study Completion Date
June 30, 2012
Endoscopic Mucosal Resection
Endoscopic mucosal resection at time of endoscopy if indicated.
Photodynamic Therapy
Porfimer sodium 2mg/kg
Mayo Clinic, Rochester
Lead Sponsor
National Cancer Institute (NCI)
NIH
Mayo Clinic
OTHER