NCT00340405View on ClinicalTrials.gov

Development of a Biologic Specimen Bank for the Study of Early Markers of Lung Cancer Among Tin Miners in Yunnan, China

Active, not recruitingOBSERVATIONAL

Enrollment

9,759

Participants

Timeline

Start Date

April 30, 1992

Primary Completion Date

December 31, 2040

Study Completion Date

December 31, 2040

Conditions

Lung Cancer

Trial Locations (1)

100021

Cancer Institute of the Chinese Academy of Medical Sciences, Beijing

All Listed Sponsors

lead

National Cancer Institute (NCI)

NIH