43
Participants
Start Date
August 14, 2017
Primary Completion Date
October 18, 2017
Study Completion Date
October 18, 2017
methylation markers screening
ctDNA extraction from plasma samples;bisulfite-treated DNA;DNA methylation levels by deep sequencing-Sequencing; data analysis
Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai
RenJi Hospital
OTHER