Guo, Huiyin
Cai, Mengyuan
Chen, Qixin
Dong, Huqiang
Wei, Luming
Li, Xiaoming
Article History
Received: 1 October 2025
Accepted: 14 January 2026
First Online: 23 January 2026
Declarations
:
: This study was performed in accordance with the Declaration of Helsinki. This study protocol was reviewed and approved by the NRES Committee South Central - Berkshire on 28th November 2013 (13/SC/0532), the South Central - Berkshire Research Ethics Committee on 23rd September 2015 (15/SC/0526) and the South Central - Berkshire Research Ethics Committee on 10th May 2018 (17/SC/0588). All participants in ELSA provided written informed consent to participate.
: Not Applicable.
: The authors declare no competing interests.