Funding for this research was provided by:
Beijing Municipal Commission of Science and Technology (Z151100004015175, Z181100006318005)
CAMS Innovation Fund for Medical Sciences (2016-12M-1-009)
Received: 7 June 2018
Accepted: 22 January 2019
First Online: 19 February 2019
Ethics approval and consent to participate
: This study was approved by the institutional review board central committee at Fuwai Hospital, NCCD of China, and complies with the Declaration of Helsinki. Informed consent will be obtained from each participating patient. After the subjects have signed informed consent, patient data will be populated per the protocol. IRB number(Approval No.) of Fu Wai hospital is 2016–798, IRB number of The Second hospital of Tianjin Medical University is KY2017K037, IRB number of The First Hospital of Hebe Medical University is 2,017,001, IRB number of Henan Provincial People’s Hospital is 2017–12, IRB number of Luhe hospital is 2017-LHYW-01.
: Not applicable.
: The authors declare that they have no competing interests.
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