Environmental and Biological Monitoring Pilot Study for Polycyclic Aromatic Hydrocarbons in Linxian, China
CompletedOBSERVATIONAL
Enrollment
81
Participants
Timeline
Start Date
February 12, 1998
Primary Completion Date
January 1, 2020
Study Completion Date
June 5, 2020
Conditions
Esophageal Cancer
Trial Locations (1)
Unknown
Chinese Academy of Medical Sciences, Beijing
All Listed Sponsors
lead
National Cancer Institute (NCI)
NIH
NCT00342472 - Environmental and Biological Monitoring Pilot Study for Polycyclic Aromatic Hydrocarbons in Linxian, China | Biotech Hunter | Biotech Hunter