Yang, Yanfeng
Wang, Haixiang
Zhou, Wenjing
Qian, Tianyi
Sun, Wei
Zhao, Guoguang
Funding for this research was provided by:
National Natural Science Foundation of China (81571267)
Capital Health (CA) research and development of special (2016-2-2013)
Article History
Received: 2 November 2017
Accepted: 6 August 2018
First Online: 13 August 2018
Ethics approval and consent to participate
: The study was performed under a protocol approved by the ethic committee of Xuanwu Hospital of Capital Medical University, Beijing, China. The ethic committee of the hospital granted me permission to access the medical records for the purpose of this study. The study participants and their caregivers agreed to participate in this study, and all provided written informed consent. The consent obtained covered the publication of personal and potentially identifying information such as age and gender.
: Informed consents to publish were obtained from the patients with individual data involved in this article.
: None of the authors has any conflict of interest to disclose. We confirm that we have read the Journal’s position on issues involved in ethical publication and affirm that this report is consistent with those guidelines.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.