Article History
Received: 24 June 2020
Accepted: 23 August 2020
First Online: 3 September 2020
Ethics approval and consent to participate
: This prospective randomized study was approved by the Ethical Committee of Zhongshan Hospital, Fudan University (Approval No: B2016-099R). The study was registered at (ChiCTR-IIC-17010875) on 15 March 2017. Written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.