20,121,212
Participants
Start Date
December 31, 2012
Primary Completion Date
December 31, 2014
Study Completion Date
December 31, 2014
TEE-guided perventricular device closure without CBP
Perventricular device closure through minithoracotomy under the TEE-guidance without CBP.The device is an eccentric occluder made by Shanghai Shape Memory Alloy Co.,Ltd in Shanghai,China
Surgery repair with CBP
Traditional surgery repair under the CBP.
Surgery Building of 1st Affiliated Hospital of Nanchang University, Nanchang
The Third Affiliated Hospital of Nanchang University
OTHER
Bentong Yu
OTHER