Tian, Heshen http://orcid.org/0000-0002-3037-7293
Zhou, Yumin
Tang, Longhui
Wu, Fan
Deng, Zhishan
Lin, Bijia
Huang, Peiyu
Wei, Shaodan
Zhao, Dongxing
Zheng, Jingping
Zhong, Nanshan
Ran, Pixin
Funding for this research was provided by:
National Key Technology Research and Development Program of the 13th National 5-Year Development Plan (2016YFC1304101)
Science and Technology Project of Guangzhou (201504010018)
Guangzhou Health care collaborative innovation major project (201604020012)
Article History
Received: 19 December 2019
Accepted: 27 August 2020
First Online: 11 September 2020
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of The First Affiliated Hospital of Guangzhou Medical University. Recruitment into this study started in September 2017 with a targeted completion date of August 2019. The follow-up of NAC treatment is currently ongoing, and the last trial visit of the last participants is scheduled to occur in September 2021. The study findings will be presented at conferences and reported in peer-reviewed journals.
: The authors declare no competing financial interests.