260
Participants
Start Date
May 5, 2023
Primary Completion Date
May 4, 2025
Study Completion Date
May 4, 2035
Inferior part-sternotomy
A midline skin incision of 8 to 10cm in length is made over the sternum, starting from 2-3cm below the sternal angle inferiorly and extending slightly beyond the xiphoid process. A sternal saw is used to split the sternum from the xiphoid process to the second intercostal space where the sternum is partially transected by turning the saw rightward.
Full median sternotomy
A midline skin incision is made over the sternum, starting from the sternal angle and extending slightly beyond the xiphoid process. The sternum is fully split by a sternal saw.
Tangshan Central Hospital
OTHER
Baotou Central Hospital
OTHER
Xiamen Second Hospital
UNKNOWN
Beijing Shijitan Hospital, Capital Medical University
OTHER
Peking University International Hospital
OTHER
Shenzhen Sun Yat-sen Cardiovascular Hospital
OTHER
Fuwai Yunnan Cardiovascular Hospital
OTHER
Henan Provincial People's Hospital
OTHER
China National Center for Cardiovascular Diseases
OTHER_GOV