220
Participants
Start Date
January 1, 2026
Primary Completion Date
December 1, 2028
Study Completion Date
December 1, 2028
drug coated balloon
Balloon/vessel diameter ratio 0.8-1.0, 8-12 ATM (atmosphere), lasting for \>30 seconds
Nanjing First Hospital, Nanjing
Nanjing First Hospital, Nanjing Medical University
OTHER